Skip to content
Twilio logo

Companies Using Twilio

Communications·420 companies

Twilio is a Communications vendor used by 420 of 1636 tracked AI companies. Companies using Twilio span categories including Collaboration & Productivity, Customer Experience, Vertical / Industry-Specific.

15Five
15five.com
HR & Workforce33 vendors in stack

SMS communications

Agendrix
agendrix.com
HR & Workforce33 vendors in stack

Twilio is a cloud communication platform. We use Twilio’s application programming interface to send text messages to our users and support our phone clocking feature.

Ashby
ashbyhq.com
HR & Workforce32 vendors in stack

Notifications

Beamery
beamery.com
HR & Workforce22 vendors in stack

SMS messaging (Twilio); email campaigns (Sendgrid); usage analytics (Segment)

BrightHire
brighthire.com
HR & Workforce24 vendors in stack

Cloud communications platform

Bullhorn
bullhorn.com
HR & Workforce35 vendors in stack

SMS services

Checkr
checkr.com
HR & Workforce36 vendors in stack

Customer Communication

Coderbyte
coderbyte.com
HR & Workforce15 vendors in stack

Deliver video/audio capabilities

Culture Amp
cultureamp.com
HR & Workforce28 vendors in stack

Twilio is a cloud-based communications platform that enables Culture Amp to deliver automated messages and notifications via SMS and email. The platform facilitates secure and reliable communication between our team and customers.

Deel
deel.com
HR & Workforce13 vendors in stack

SMS and communication services

eCardWidget
ecardwidget.com
HR & Workforce16 vendors in stack

SMS text-message delivery (recipient mobile numbers entered by senders)

Eightfold AI
eightfold.ai
HR & Workforce11 vendors in stack

Customer communications, including in-product messaging and SMS

Employ
employinc.com
HR & Workforce47 vendors in stack

Messaging & Notifications

Energage
energage.com
HR & Workforce28 vendors in stack

SMS Delivery

Gem
gem.com
HR & Workforce24 vendors in stack

For messaging services cloud communications platform: United States

HireVue
hirevue.com
HR & Workforce27 vendors in stack

SMS and WhatsApp services; Email delivery services (via SendGrid).

HR Partner
hrpartner.io
HR & Workforce17 vendors in stack

Global SMS messaging

Jobvite
jobvite.com
HR & Workforce17 vendors in stack
Jobylon
jobylon.com
HR & Workforce13 vendors in stack

Function to send text messages to candidates

MangoApps
mangoapps.com
HR & Workforce41 vendors in stack

SMS Service (optional)

Mercor
mercor.com
HR & Workforce19 vendors in stack

Engineering

Nectar
nectarhr.com
HR & Workforce32 vendors in stack

SMS sending technology

PageUp
pageuppeople.com
HR & Workforce20 vendors in stack

SMS service – sends to recipient (Recruitment Marketing Module only)

Perceptyx
perceptyx.com
HR & Workforce17 vendors in stack

Text messages for launching surveys; communications.

Phenom
phenom.com
HR & Workforce15 vendors in stack

Recruiter Experience: Sending SMS text messages and WhatsApp messages through the Phenom platform. Voice infrastructure for Phenom Voice Screening Agent

Pinpoint
pinpointhq.com
HR & Workforce18 vendors in stack

SMS functionality; Email functionality

Radancy
radancy.com
HR & Workforce24 vendors in stack

Communication and messaging services

Recruit CRM
recruitcrm.io
HR & Workforce29 vendors in stack

Platform to programmatically initiate and receive calls, call recordings, and SMS. Text messages sent and received are stored at Twilio's end.

Rippling
rippling.com
HR & Workforce14 vendors in stack

SMS and communication services

Sense
sensehq.com
HR & Workforce13 vendors in stack

SMS and WhatsApp communications

Simpplr
simpplr.com
HR & Workforce23 vendors in stack

SMS Services

SmartRecruiters
smartrecruiters.com
HR & Workforce19 vendors in stack

Twilio sends text and WhatsApp messages between a candidate and a Customer.

Spark Hire
sparkhire.com
HR & Workforce23 vendors in stack
TeamSense
teamsense.com
HR & Workforce22 vendors in stack

SMS Services

Teamtailor
teamtailor.com
HR & Workforce15 vendors in stack

Communicating via SMS. [ SMS ]

ThriveSparrow
thrivesparrow.com
HR & Workforce16 vendors in stack

Messaging

UKG
ukg.com
HR & Workforce29 vendors in stack

SMS Mobile Network Aggregator

Vervoe
vervoe.com
HR & Workforce12 vendors in stack

SMS/Text invitations to candidates

Willo
willo.video
HR & Workforce14 vendors in stack

Transactional SMS communications.

Workable
workable.com
HR & Workforce24 vendors in stack

A texting provider used for the texting feature.

Workday
workday.com
HR & Workforce29 vendors in stack

Communication services (email and text message delivery and analytics); Analytics and Monitoring

Workleap
workleap.com
HR & Workforce30 vendors in stack

E-mail delivery platform

WorkRamp
confirm.com
HR & Workforce49 vendors in stack

Learn:Up, Academy

1Mind
1mind.com
Customer Experience29 vendors in stack

Twilio is used as Data Importer’s cloud communications provider for enabling messaging, voice, video, and other customer communication workflows through programmable APIs.

Ada
ada.cx
Customer Experience31 vendors in stack

Two-Factor Authentication, Telephone calls, call recording, messaging processing and distribution for the SMS, WhatsApp and Facebook Messenger channels

Aloware
aloware.com
Customer Experience26 vendors in stack

Calls and SMS

Bland AI
bland.ai
Customer Experience21 vendors in stack

Customer communication services

BlockSurvey
blocksurvey.io
Customer Experience20 vendors in stack

SMS delivery to end-users, including recipient phone numbers, message content, and A2P 10DLC brand/campaign registration data

ClientSuccess
clientsuccess.com
Customer Experience27 vendors in stack

Email Service Provider

Close
close.com
Customer Experience16 vendors in stack

Telephony and SMS services: US

Conga
conga.com
Customer Experience16 vendors in stack

United States

Crescendo AI
crescendo.ai
Customer Experience20 vendors in stack

Telephony: voicebot and inbound telephony

Cresta
cresta.com
Customer Experience19 vendors in stack

CPaaS Provider

Decagon
decagon.ai
Customer Experience31 vendors in stack

Telecommunications: Telecommunication infrastructure and call routing services

Deskpro
deskpro.com
Customer Experience12 vendors in stack

VoIP Platform

Dixa
dixa.com
Customer Experience15 vendors in stack

Call/Text handling technology/infrastructure. E.g. SIP trunk provisioning, client calls, conference mixing, voice routing, outbound PSTN provider. Telecommunications and integration provider for instant messaging (WhatsApp)

Emplifi
emplifi.io
Customer Experience15 vendors in stack

used for outgoing email notifications and content solicitations

Ethnio
ethn.io
Customer Experience12 vendors in stack

Scheduling text reminders & calls

Forethought
forethought.ai
Customer Experience21 vendors in stack

Voice channel

Freshworks
freshworks.com
Customer Experience21 vendors in stack

Twilio provides a platform to programmatically initiate and receive calls and SMS through Freshcaller.

Genesys
genesys.com
Customer Experience12 vendors in stack

SMS/MMS messaging

Giga
giga.ai
Customer Experience34 vendors in stack

Communications platform

Gleap
gleap.ai
Customer Experience21 vendors in stack

Phone numbers and calls for the optional Kai Voice phone feature

Gorgias
gorgias.com
Customer Experience20 vendors in stack

Voice functionality and SMS

Help Scout
helpscout.com
Customer Experience20 vendors in stack

Two-factor authentication

Helpshift
helpshift.com
Customer Experience15 vendors in stack

SMS Integration

InMoment
inmoment.com
Customer Experience28 vendors in stack

Americas

Intercom
intercom.com
Customer Experience17 vendors in stack

SMS and Phone functionality (only if customers elect SMS or Phone)

Kustomer
kustomer.com
Customer Experience16 vendors in stack

Native Voice + SMS Channel: Covers our Native Voice functionality and also limited to customers that use the SMS channel

Lorikeet
lorikeetcx.ai
Customer Experience23 vendors in stack

Telephony and messaging connectivity: Twilio provides the phone numbers and carrier connectivity that carry voice calls, SMS and WhatsApp messages between end customers and our AI agents.

Medallia
medallia.com
Customer Experience31 vendors in stack

Provides SMS routing and delivery services for SMS Message-Based surveys, if enabled.

Mopinion
mopinion.com
Customer Experience14 vendors in stack

Messaging Services

Narvar
narvar.com
Customer Experience9 vendors in stack

Communications Provider

Nextiva
nextiva.com
Customer Experience46 vendors in stack

Email Service Provider

Observe.AI
observe.ai
Customer Experience6 vendors in stack

Voice communications

parcelLab
parcellab.com
Customer Experience11 vendors in stack

Text message service provider (optional)

Parloa
parloa.com
Customer Experience19 vendors in stack

optional for AMP / RTT / RBA

Planhat
planhat.com
Customer Experience6 vendors in stack

Email service provider

Podium
podium.com
Customer Experience16 vendors in stack

Identity provider

Quiq
quiq.com
Customer Experience20 vendors in stack

Worldwide

Replicant
replicant.com
Customer Experience14 vendors in stack

Telephony services

Sierra
sierra.ai
Customer Experience20 vendors in stack

United States: Telecommunications

Sogolytics
sogolytics.com
Customer Experience18 vendors in stack

SMS survey delivery and communications services

tawk.to
tawk.to
Customer Experience14 vendors in stack

Fournisseur de technologies de communication

TeamSupport
teamsupport.com
Customer Experience14 vendors in stack

Provision of voice and short text service communication between customer and customer’s end-users, for customers who have enabled the call-me or sms-to-chat features

Textline
textline.com
Customer Experience17 vendors in stack

Messaging

Trengo
trengo.com
Customer Experience20 vendors in stack

Voice Provider

Wonderful
wonderful.ai
Customer Experience18 vendors in stack

Telecommunications: Telecommunication infrastructure and call routing services

Zendesk
zendesk.com
Customer Experience39 vendors in stack

Supports telecommunication and messaging functionality, including telecommunication infrastructure.

Zonka Feedback
zonkafeedback.com
Customer Experience11 vendors in stack

SMS / Messaging Service

Zowie
getzowie.com
Customer Experience16 vendors in stack

Email delivery, telephony, SMS, call routing, call recording, and call metadata processing

6sense
6sense.com
Sales & Revenue11 vendors in stack

Email Hosting (if enabled by Customer)

Apollo.io
apollo.io
Sales & Revenue26 vendors in stack

direct dialer provider

CallHub
callhub.io
Sales & Revenue23 vendors in stack

Cloud based Platform to make calls/send SMS

Clari
clari.com
Sales & Revenue23 vendors in stack

Enables SMS to customers in order to send link to download mobile app

Cloze
cloze.com
Sales & Revenue24 vendors in stack
Conversica
conversica.com
Sales & Revenue10 vendors in stack

SMS (Text Message) services. USA

DealHub
dealhub.io
Sales & Revenue12 vendors in stack

SMS 2FA for DealRoom

Default
default.com
Sales & Revenue22 vendors in stack

Text-message (SMS) delivery, as opted in

EspoCRM
espocrm.com
Sales & Revenue14 vendors in stack

Voice and text messaging and other communication services.

Gainsight
gainsight.com
Sales & Revenue29 vendors in stack

Email Service Provider

Gong
gong.io
Sales & Revenue13 vendors in stack

VOIP and text message notifications

HubSpot
hubspot.com
Sales & Revenue33 vendors in stack

Calling and SMS Functionality

Hunter
hunter.io
Sales & Revenue32 vendors in stack

Phone verifications

Insightly
insightly.com
Sales & Revenue27 vendors in stack
Instantly
instantly.ai
Sales & Revenue27 vendors in stack

Sales: SMS and voice communication services

Jiminny
jiminny.com
Sales & Revenue20 vendors in stack

Our telephony backbone. They handle everything from phone conversations to text messages.

Lightico
lightico.com
Sales & Revenue17 vendors in stack

Text message notification sending

Nooks
nooks.ai
Sales & Revenue19 vendors in stack

Telephony services, including voice calling and phone number provisioning

OrbitForms
orbitforms.ai
Sales & Revenue12 vendors in stack

Telephony for the Dialer: phone numbers, call routing, call recordings, answering-machine detection, and call transcription through Twilio Conversational Intelligence.

Outreach
outreach.io
Sales & Revenue34 vendors in stack

Voice provider and other communication services, including call recording storage for Outreach Voice product

Overloop
overloop.com
Sales & Revenue25 vendors in stack

IT Services

Qualified
qualified.com
Sales & Revenue20 vendors in stack

Voice/Video Cloud Infrastructure

Revenue Grid
revenuegrid.com
Sales & Revenue10 vendors in stack

Send notifications and facilitate communication via SMS or email

Revenue.io
revenue.io
Sales & Revenue23 vendors in stack

Business Communications Services

Salesken
salesken.ai
Sales & Revenue14 vendors in stack

Telephony

Teamleader
teamleader.eu
Sales & Revenue10 vendors in stack

Functionality: Voice calls via the Internet (VoIP)

TextUs
textus.com
Sales & Revenue17 vendors in stack

SMS delivery

Unify
unifygtm.com
Sales & Revenue15 vendors in stack

Voice / Telephony: Used to place and receive phone calls on behalf of our customers.

Yesware
yesware.com
Sales & Revenue30 vendors in stack

Telephony provider

ActiveCampaign
activecampaign.com
Collaboration & Productivity7 vendors in stack

SMS Delivery Service

Airship
airship.com
Collaboration & Productivity15 vendors in stack

SMS/MMS delivery provider

airSlate
airslate.com
Collaboration & Productivity17 vendors in stack

Phone Calls and Text Messages Communication

Airtable
airtable.com
Collaboration & Productivity30 vendors in stack

Two-factor authentication

Asana
asana.com
Collaboration & Productivity33 vendors in stack
Atlassian
atlassian.com
Collaboration & Productivity43 vendors in stack

Communications technology provider for product notifications

Axero
axerosolutions.com
Collaboration & Productivity13 vendors in stack

SMS integration

Beautiful.ai
beautiful.ai
Collaboration & Productivity22 vendors in stack

Customer communications

Birdview PSA
birdviewpsa.com
Collaboration & Productivity14 vendors in stack

Email delivery

Calendly
calendly.com
Collaboration & Productivity26 vendors in stack

SMS provider and domain-based message authentication, reporting and conformance

ClickUp
clickup.com
Collaboration & Productivity60 vendors in stack

Two-factor authentication codes

Courier
courier.com
Collaboration & Productivity15 vendors in stack

Analytics

Daily
daily.co
Collaboration & Productivity22 vendors in stack

Network traversal

DocHub
dochub.com
Collaboration & Productivity16 vendors in stack

Phone Calls and Text Messages Communication

Expo
expo.dev
Collaboration & Productivity37 vendors in stack

Sending SMS messages to customers

Fast.io
fast.io
Collaboration & Productivity14 vendors in stack

Two-factor authentication (SMS, voice call, WhatsApp, and authenticator-app factors) and SMS messaging

Fastmail
fastmail.com
Collaboration & Productivity34 vendors in stack

Multi-factor authentication

Gather
gather.town
Collaboration & Productivity30 vendors in stack

Messaging

Granola
granola.ai
Collaboration & Productivity20 vendors in stack

Operations & Support: Purpose of processing – Telephony connectivity for the in-product calling feature. Hosting location – United States Entity address – 101 Spear St, 5th Floor, San Francisco, CA 94105, USA Compliance measures – Twilio Compliance

Hivebrite
hivebrite.io
Collaboration & Productivity26 vendors in stack

Sending of emails from the Hivebrite Solution

Incident.io
incident.io
Collaboration & Productivity24 vendors in stack

SMS, Phone and email notifications

Klaviyo
klaviyo.com
Collaboration & Productivity26 vendors in stack

Communications Services

Litmus
litmus.com
Collaboration & Productivity27 vendors in stack

Text Message MFA

Loom
loom.com
Collaboration & Productivity32 vendors in stack

Communications technology provider for product notifications

Luma
luma.com
Collaboration & Productivity12 vendors in stack

SMS delivery

Mailchimp
mailchimp.com
Collaboration & Productivity17 vendors in stack

To provide our SMS program.

Mattermost
mattermost.com
Collaboration & Productivity13 vendors in stack

Email Notifications

Motion
usemotion.com
Collaboration & Productivity22 vendors in stack

Automated voice calling and SMS

Neeto
neetoform.com
Collaboration & Productivity33 vendors in stack

OTP & 2FA

Novu
novu.co
Collaboration & Productivity19 vendors in stack

SMS, Segment and E-mail delivery

Pace
withpace.com
Collaboration & Productivity20 vendors in stack

Telephony: Phone and message infrastructure

PagerDuty
pagerduty.com
Collaboration & Productivity36 vendors in stack

SMS & Voice/Telecom/Email Notification Services/User Experience Tools

pdfFiller
pdffiller.com
Collaboration & Productivity16 vendors in stack

Phone Calls and Text Messages Communication

Pexip
pexip.com
Collaboration & Productivity12 vendors in stack

SendGrid Email Services — includes Consent management, Service announcements and registered End Point status.

Poppulo
poppulo.com
Collaboration & Productivity16 vendors in stack

Emailing service (d/b/a Sendgrid) (optional and applicable to Sociabble products); Cloud communications (optional and applicable to Sociabble products)

Sendbird
sendbird.com
Collaboration & Productivity42 vendors in stack

Phone number, Voice, and Messaging (SMS, OTP) API provider

ServiceNow
servicenow.com
Collaboration & Productivity18 vendors in stack

Communications/analytics including Segment and SendGrid

Smartsheet
smartsheet.com
Collaboration & Productivity25 vendors in stack

Processes and delivers emails

Stova
stova.io
Collaboration & Productivity14 vendors in stack

Video CDN Provider

Superhuman
superhuman.com
Collaboration & Productivity42 vendors in stack

Cloud Communications Platform.

Taskade
taskade.com
Collaboration & Productivity32 vendors in stack

Third-party integration the user chooses to connect

TeamViewer
teamviewer.com
Collaboration & Productivity18 vendors in stack

Audio / video streaming

Telnyx
telnyx.com
Collaboration & Productivity47 vendors in stack

Collection, consolidation, and management of customer data from multiple sources (Segment)

Tempo
tempo.io
Collaboration & Productivity24 vendors in stack

Usage Analytics

Tray.io
tray.io
Collaboration & Productivity12 vendors in stack

Twilio Sendgrid processes emails used by customers in the v3 and below Send Email connector in workflows. Previously named Sendgrid, Inc. This has been superseded in the v4 and above Send Email connector which uses AWS SES

Validity
validity.com
Collaboration & Productivity27 vendors in stack

Text Message MFA

Vonage
vonage.com
Collaboration & Productivity22 vendors in stack

WebRTC-based communication infrastructure used to enable real-time voice calling features within our platform, and emergency calling, facilitating secure and reliable customer-agent interactions.

Wooclap
wooclap.com
Collaboration & Productivity13 vendors in stack
Workato
workato.com
Collaboration & Productivity14 vendors in stack

Provision of messaging (SMS) services to customers; only for customers using "SMS by Workato"

Zapier
zapier.com
Collaboration & Productivity41 vendors in stack

SMS by Zapier

Zoho
zoho.com
Collaboration & Productivity15 vendors in stack

Sending text messages to individuals, or multiple persons simultaneously

Zoom
zoom.us
Collaboration & Productivity31 vendors in stack

Notifications (name, email, phone, meeting details)

AdaptlyPost
adaptlypost.com
Marketing & Advertising16 vendors in stack

Text message sign-in codes for two-factor authentication

Adwave
adwave.com
Marketing & Advertising16 vendors in stack

call tracking numbers and call forwarding when an advertiser turns on call tracking

Bloomreach
bloomreach.com
Marketing & Advertising18 vendors in stack

SMS, Emailing

Bluecore
bluecore.com
Marketing & Advertising15 vendors in stack

Email and SMS Delivery Services

Braze
braze.com
Marketing & Advertising20 vendors in stack

Email delivery provider (via SendGrid) and Mobile Messages delivery provider.

Brevo
brevo.com
Marketing & Advertising15 vendors in stack

SMS routing to the NorAm zone

BrightLocal
brightlocal.com
Marketing & Advertising42 vendors in stack

SMS sending service

CallTrackingMetrics
calltrackingmetrics.com
Marketing & Advertising12 vendors in stack

Transmittal to or from our application from or to the publicly-switched telephone network (PSTN) or other specified origination and termination points.; Voice menu speech recognition; Answering machine detection

Chartbeat
chartbeat.com
Marketing & Advertising40 vendors in stack

Provides two factor authentication

CleverTap
clevertap.com
Marketing & Advertising8 vendors in stack

Digital Advertising Tech

Contentsquare
contentsquare.com
Marketing & Advertising28 vendors in stack

Data hosting

Customer.io
customer.io
Marketing & Advertising9 vendors in stack

Customer Communications*

Cvent
cvent.com
Marketing & Advertising39 vendors in stack

SMS Text Messages

DataForSEO
dataforseo.com
Marketing & Advertising14 vendors in stack

Communication services

GoHighLevel
gohighlevel.com
Marketing & Advertising17 vendors in stack

Communication Services

HeyOrca
heyorca.com
Marketing & Advertising17 vendors in stack
InEvent
inevent.com
Marketing & Advertising15 vendors in stack

SMS delivery

Insider
useinsider.com
Marketing & Advertising15 vendors in stack

SMS / MMS delivery provider globally

Iterable
iterable.com
Marketing & Advertising16 vendors in stack

Send SMS via API.

Maileroo
maileroo.com
Marketing & Advertising25 vendors in stack

SMS and phone verification services

Meltwater
meltwater.com
Marketing & Advertising35 vendors in stack

Email engagement

PheedLoop
pheedloop.com
Marketing & Advertising17 vendors in stack

SMS and voice messaging

QuickReply.ai
quickreply.ai
Marketing & Advertising34 vendors in stack

Cloud telephony, SMS provider

Refersion
refersion.com
Marketing & Advertising23 vendors in stack

providing SMS message services on behalf of Refersion

Short.io
short.io
Marketing & Advertising26 vendors in stack

Phone number verification (SMS)

Tapcart
tapcart.com
Marketing & Advertising43 vendors in stack

Email services

Airwallex
airwallex.com
Finance & Accounting11 vendors in stack

Customer Communications (SMS and Email)

Avalara
avalara.com
Finance & Accounting27 vendors in stack

Customer data infrastructure platform

BlackLine
blackline.com
Finance & Accounting39 vendors in stack

Providing SMS and email notifications

Brex
brex.com
Finance & Accounting35 vendors in stack

Messaging application

Coupa
coupa.com
Finance & Accounting16 vendors in stack

Supplier Portal Notification (if enabled by supplier)

DealRoom
dealroom.net
Finance & Accounting15 vendors in stack

SMS service

Deltek
deltek.com
Finance & Accounting23 vendors in stack

Outgoing email SMTP feature (Customer configurable)

Dext
dext.com
Finance & Accounting37 vendors in stack

Software that sends SMS on our behalf for features.

Exact
exact.com
Finance & Accounting27 vendors in stack

Third Party Service Provider: messaging software and email delivery API

Expensify
expensify.com
Finance & Accounting56 vendors in stack

Communication Provider: Core Product

Flywire
flywire.com
Finance & Accounting66 vendors in stack

Application used to send SMS notifications

Fundraise Up
fundraiseup.com
Finance & Accounting23 vendors in stack

SMS delivery to donors and supporters

Gumroad
gumroad.com
Finance & Accounting15 vendors in stack

Communications provider

HighRadius
highradius.com
Finance & Accounting11 vendors in stack

Voice-over internet protocol services for voice communications in certain HighRadius cloud services.

January
january.com
Finance & Accounting32 vendors in stack

Communications: Phone numbers, call audio, consumer name

Maxio
maxio.com
Finance & Accounting32 vendors in stack

Secure Authentication

Medius
medius.com
Finance & Accounting15 vendors in stack

E-mail delivery services

Moesif
moesif.com
Finance & Accounting11 vendors in stack
Navan
navan.com
Finance & Accounting21 vendors in stack

Customer support chat and call infrastructure

NMI
nmi.com
Finance & Accounting16 vendors in stack

Email notifications

Pleo
pleo.io
Finance & Accounting19 vendors in stack
Ramp
ramp.com
Finance & Accounting67 vendors in stack

Email/SMS routing and analytics

Recharge
getrecharge.com
Finance & Accounting29 vendors in stack

External communications, including SendGrid services

Skio
skio.com
Finance & Accounting20 vendors in stack

Communications services

Stripe
stripe.com
Finance & Accounting50 vendors in stack

Cloud communications platform as a service including two factor authentication and user support

Visible
visible.vc
Finance & Accounting17 vendors in stack

Product analytics, data warehousing, and application email deliverability

Xero
xero.com
Finance & Accounting19 vendors in stack

cloud communications provider

Alation
alation.com
Data & ML Infrastructure14 vendors in stack

Send emails about the services

Aptible
aptible.com
Data & ML Infrastructure30 vendors in stack

Communication

Backblaze
backblaze.com
Data & ML Infrastructure28 vendors in stack

A service used by Backblaze as a SMS provider for EU customer verification.

Databox
databox.com
Data & ML Infrastructure18 vendors in stack

SMS Delivery

Databricks
databricks.com
Data & ML Infrastructure16 vendors in stack

Provide customer communications, including in-product messaging and email.

DigitalOcean
digitalocean.com
Data & ML Infrastructure27 vendors in stack
Exoscale
exoscale.com
Data & ML Infrastructure8 vendors in stack

Multichannel Authentication

Grafana Labs
grafana.com
Data & ML Infrastructure12 vendors in stack

Email and alerting (SendGrid)

Lightning AI
lightning.ai
Data & ML Infrastructure6 vendors in stack

All Services

Lightspeed
lightspeedhq.com
Data & ML Infrastructure42 vendors in stack

SMS messaging

Looker
looker.com
Data & ML Infrastructure3 vendors in stack

Email delivery for hosted instances.

MarsProxies
marsproxies.com
Data & ML Infrastructure18 vendors in stack

Messaging platform

MinIO
min.io
Data & ML Infrastructure36 vendors in stack

Communication services (SMS, voice, email); processes customer and partner names, email addresses, phone numbers, and message content

MongoDB
mongodb.com
Data & ML Infrastructure21 vendors in stack

2FA and SMS Alerts

Noonlight
noonlight.com
Data & ML Infrastructure24 vendors in stack

Cloud Services – SMS / VoIP Services

Nutanix
nutanix.com
Data & ML Infrastructure14 vendors in stack

Customer account creation and password resetting. The Twilio Privacy Policy can be reviewed here.

Pinecone
pinecone.io
Data & ML Infrastructure11 vendors in stack

USA: Customer Notifications

Planet Labs
planet.com
Data & ML Infrastructure14 vendors in stack
Segment
segment.com
Data & ML Infrastructure33 vendors in stack

All Services

ServiceChannel
servicechannel.com
Data & ML Infrastructure12 vendors in stack

Telephony Integration (IVR): United States

Syndigo
syndigo.com
Data & ML Infrastructure21 vendors in stack

USA (375 Beale Street Suite 300 San Francisco, CA 94105)

ThoughtSpot
thoughtspot.com
Data & ML Infrastructure20 vendors in stack

Email notification services using Sengrid service. Cloud-based APIs for sending and receiving SMS, MMS, and other messaging communications using Programmable Messaging service.

Together AI
together.ai
Data & ML Infrastructure39 vendors in stack

Analytics; email/SMS communications,including transactional, broadcast, and marketing messaging: USA

User Interviews
userinterviews.com
Data & ML Infrastructure17 vendors in stack

Sends SMS messages to Participants on behalf of Researchers

Voltage Park
voltagepark.com
Data & ML Infrastructure10 vendors in stack

Engineering

Weaviate
weaviate.io
Data & ML Infrastructure22 vendors in stack

Email communications, alerts and marketing

Alchemy
alchemy.com
Code & Developer Tools21 vendors in stack

Cloud communications platform for SMS and messaging

Base44
base44.com
Code & Developer Tools32 vendors in stack

Voice and SMS communication services.

Blink
blink.new
Code & Developer Tools28 vendors in stack

SMS and phone numbers for customer apps

Buildkite
buildkite.com
Code & Developer Tools18 vendors in stack

Communications APIs for SMS, voice, video, and messaging

Cal.com
cal.com
Code & Developer Tools27 vendors in stack

Service emails sent by Cal.com staff: changelog, policy and legal notices, subprocessor notices Data: Account-owner name and email; delivery and open logs

DhiWise
dhiwise.com
Code & Developer Tools23 vendors in stack

Messaging API

Emergent
emergent.sh
Code & Developer Tools52 vendors in stack

SMS one-time-passcode verification

Genspark
genspark.ai
Code & Developer Tools16 vendors in stack

email, SMS, phone communications: United States

Harness
harness.io
Code & Developer Tools17 vendors in stack

Platform Services and Enablement: Email Automation

HetrixTools
hetrixtools.com
Code & Developer Tools23 vendors in stack

Communication Providers

Instatus
instatus.com
Code & Developer Tools22 vendors in stack

Phone call alerts to on-call team members

Mapbox
mapbox.com
Code & Developer Tools15 vendors in stack

Data aggregation service

Neon
neon.tech
Code & Developer Tools41 vendors in stack

Provide customer communications, including in-product messaging and email.

PlanetScale
planetscale.com
Code & Developer Tools24 vendors in stack

Transactional Mail Service; and Customer Analytics

Replit
replit.com
Code & Developer Tools57 vendors in stack

SMS verification

Rocket
rocket.new
Code & Developer Tools15 vendors in stack

Messaging and communications API

Rootly
rootly.com
Code & Developer Tools27 vendors in stack

In-app calling and SMS for on-call paging and live call routing

ScrapeOps
scrapeops.io
Code & Developer Tools11 vendors in stack

SMS phone verification for sign-ups flagged as higher risk

SolarWinds
solarwinds.com
Code & Developer Tools58 vendors in stack

Voice & SMS dispatch

Sourcegraph
sourcegraph.com
Code & Developer Tools36 vendors in stack

Customer communication services

StatusCake
statuscake.com
Code & Developer Tools13 vendors in stack

SMS delivery

Storyblok
storyblok.com
Code & Developer Tools12 vendors in stack

Message Provider (2FA) (SCC)

Transifex
transifex.com
Code & Developer Tools23 vendors in stack

Email delivery

Uptime.com
uptime.com
Code & Developer Tools14 vendors in stack

SMS and voice notifications

v0
v0.dev
Code & Developer Tools28 vendors in stack

Customer communication services

Vercel
vercel.com
Code & Developer Tools48 vendors in stack

Customer communication services

Veryfi
veryfi.com
Code & Developer Tools10 vendors in stack

Delivering MFA tokens via SMS

Wix
wix.com
Code & Developer Tools12 vendors in stack

Communications platform (SMS, voice, messaging)

Arctic Wolf
arcticwolf.com
Security & Identity30 vendors in stack

Email transactions

Bark
bark.us
Security & Identity16 vendors in stack

Sends application texts/SMS for customer configured alerts.

Barracuda Networks
barracuda.com
Security & Identity20 vendors in stack
BetterCloud
bettercloud.com
Security & Identity21 vendors in stack

Customer Support: Website Sends application texts/SMS for customer configured alerts.

Clerk
clerk.com
Security & Identity15 vendors in stack

Segment analytics, SendGrid email, SMS

Coalition
coalitioninc.com
Security & Identity28 vendors in stack

Sales outreach.

CurrentWare
currentware.com
Security & Identity25 vendors in stack

Transactional & alert emails Email addresses, alert content, templates

CybelAngel
cybelangel.com
Security & Identity17 vendors in stack

Application 2FA text message

Datadog
datadoghq.com
Security & Identity20 vendors in stack

Communication services

Descope
descope.com
Security & Identity5 vendors in stack

Customer Engagement Platform

Devolutions
devolutions.net
Security & Identity13 vendors in stack

Multi-factor authentication

Dock
dock.io
Security & Identity15 vendors in stack

SendGrid service is used for sending emails

Everbridge
everbridge.com
Security & Identity32 vendors in stack

Voice services for communication delivery

Evervault
evervault.com
Security & Identity24 vendors in stack

Messaging

Frontegg
frontegg.com
Security & Identity18 vendors in stack

Communications technology provider (SMS and email)

Genetec
genetec.com
Security & Identity23 vendors in stack

communications (SMS) technology provider

HackerOne
hackerone.com
Security & Identity26 vendors in stack

SMS Notification

Hexnode
hexnode.com
Security & Identity15 vendors in stack

Infrastructure Provider

Hoxhunt
hoxhunt.com
Security & Identity12 vendors in stack

Where applicable, Short Message Service (SMS) and call delivery service provider

Malwarebytes
malwarebytes.com
Security & Identity22 vendors in stack

Identity verification and account security validation

Obsidian Security
obsidiansecurity.com
Security & Identity5 vendors in stack

Product data enrichment and phone number validation for threat detection

Okta
okta.com
Security & Identity31 vendors in stack

SMS authenticator

OneSpan
onespan.com
Security & Identity12 vendors in stack

Mobile number for sending SMS (OTP and Document Verification)

PDQ
pdq.com
Security & Identity20 vendors in stack

Cloud infrastructure

Ping Identity
pingidentity.com
Security & Identity26 vendors in stack

Secure SMS OTP and voice authentication

SailPoint
sailpoint.com
Security & Identity21 vendors in stack

Two-factor authentication communication via mobile device provider for the SaaS Services if Customer elects to enable this feature. Supports product-related communications, including onboarding account setup, password reset, account security notifications, or other notices related to the product functions.

Secureframe
secureframe.com
Security & Identity19 vendors in stack

Email Communications and Product Notifications

SentinelOne
sentinelone.com
Security & Identity19 vendors in stack

Email notification services

SheerID
sheerid.com
Security & Identity13 vendors in stack

Platform communications, SMS messaging services

Sola Security
sola.security
Security & Identity19 vendors in stack

Customer data platform (Segment) and transactional email delivery (SendGrid)

Sumsub
sumsub.com
Security & Identity37 vendors in stack

SMS sending (globally) and video interview software. Twilio Verify service.

ThreatDown
threatdown.com
Security & Identity19 vendors in stack

Email delivery services

Veracode
veracode.com
Security & Identity9 vendors in stack
Veriff
veriff.com
Security & Identity10 vendors in stack

End-user communication solutions: Default sub-processor. More information

Verkada
verkada.com
Security & Identity17 vendors in stack

Communications technology provider for SMS and MMS message sending

Virtru
virtru.com
Security & Identity12 vendors in stack

SMS delivery

Vouched
vouched.id
Security & Identity20 vendors in stack

Communication APIs (Phone Numbers, SMS): Communication APIs (Phone Numbers, SMS)

WorkOS
workos.com
Security & Identity27 vendors in stack

SMS communications: MFA API

Yoti
yoti.com
Security & Identity8 vendors in stack

To provide OTP SMS verification

Aurora Solar
aurorasolar.com
Vertical / Industry-Specific18 vendors in stack

Data Management and/or Warehousing

AVEVA
aveva.com
Vertical / Industry-Specific11 vendors in stack

Email delivery service for CONNECT platform communications including product notifications, alerts, and system communications.

Blackboard
blackboard.com
Vertical / Industry-Specific62 vendors in stack

Messaging/SMS

Bringg
bringg.com
Vertical / Industry-Specific15 vendors in stack

SMS, voice, and chat services, such as in order to send SMS for a Customer’s End-Customer regarding the delivery of goods.

Buildium
buildium.com
Vertical / Industry-Specific22 vendors in stack

Phone Calls and Text Messages

Clever
clever.com
Vertical / Industry-Specific15 vendors in stack

MFA service via SMS and voice calls

Clio
clio.com
Vertical / Industry-Specific50 vendors in stack

SMS MFA Support

CompanyCam
companycam.com
Vertical / Industry-Specific16 vendors in stack

Transactional and marketing messages

Crunchtime
crunchtime.com
Vertical / Industry-Specific14 vendors in stack

(cloud communication services)

Digital Matter
digitalmatter.com
Vertical / Industry-Specific20 vendors in stack

Send and receive text messages globally using SMS APIs

DroneDeploy
dronedeploy.com
Vertical / Industry-Specific34 vendors in stack

Cloud-based product support services; email distribution (SendGrid)

Envoy
envoy.com
Vertical / Industry-Specific13 vendors in stack

Transactional notifications

Eptura
eptura.com
Vertical / Industry-Specific20 vendors in stack

Eptura Workplace (iOffice), Eptura Visitor (Proxyclick)

Freightos
freightos.com
Vertical / Industry-Specific21 vendors in stack

Email Communications tool

Fresha
fresha.com
Vertical / Industry-Specific25 vendors in stack

Cloud-based SMS notification services

GlossGenius
glossgenius.com
Vertical / Industry-Specific28 vendors in stack

Voice and SMS communications (CPaaS)

Gymdesk
gymdesk.com
Vertical / Industry-Specific18 vendors in stack
HCSS
hcss.com
Vertical / Industry-Specific31 vendors in stack

SMS messaging

Kickserv
kickserv.com
Vertical / Industry-Specific14 vendors in stack

Text messaging

Mesa
getmesa.com
Vertical / Industry-Specific16 vendors in stack

Understanding url visitor behavior (Segment)

Mews
mews.com
Vertical / Industry-Specific10 vendors in stack

Mailing and text messaging. Data resides in the United States.

Mitti
mitti.com
Vertical / Industry-Specific47 vendors in stack

Transactional mail service provider

Mozilla
mozilla.org
Vertical / Industry-Specific22 vendors in stack
Neon One
neonone.com
Vertical / Industry-Specific17 vendors in stack

Neon One Text Routing

Newsela
newsela.com
Vertical / Industry-Specific33 vendors in stack

Customer Engagement Platform

OneAdvanced
oneadvanced.com
Vertical / Industry-Specific34 vendors in stack

Video consultations.

PAR Technology
partech.com
Vertical / Industry-Specific48 vendors in stack

Communications APIs

Planning Center
planningcenter.com
Vertical / Industry-Specific31 vendors in stack

Text Messaging

Procore
procore.com
Vertical / Industry-Specific35 vendors in stack

Transactional and Marketing Email

RELEX Solutions
relexsolutions.com
Vertical / Industry-Specific10 vendors in stack

RELEX Plan, RELEX Promotions, RELEX Store

Samsara
samsara.com
Vertical / Industry-Specific61 vendors in stack

Customer segmentation, alerting, support, and ticketing

ServiceTitan
servicetitan.com
Vertical / Industry-Specific58 vendors in stack

Programmable communication tools for VoIP and text

SevenRooms
sevenrooms.com
Vertical / Industry-Specific24 vendors in stack

SMS messaging from VMS to guests

Shopify
shopify.com
Vertical / Industry-Specific28 vendors in stack

Email and SMS transmission

Simplero
simplero.com
Vertical / Industry-Specific53 vendors in stack

SMS and voice notifications

SimplyBook.me
simplybook.me
Vertical / Industry-Specific20 vendors in stack

Services & Support: SMS provider

Speak
speak.com
Vertical / Industry-Specific23 vendors in stack

Notification emails (SendGrid)

Tekion
tekion.com
Vertical / Industry-Specific30 vendors in stack

Communication Platform for text messaging

Toast
toasttab.com
Vertical / Industry-Specific14 vendors in stack

SMS and email platform (SendGrid)

Tractian
tractian.com
Vertical / Industry-Specific11 vendors in stack

Product: Communication services

Trafft
trafft.com
Vertical / Industry-Specific12 vendors in stack

Notifications

Tulip Interfaces
tulip.co
Vertical / Industry-Specific15 vendors in stack

SMS Provider

WeTravel
wetravel.com
Vertical / Industry-Specific28 vendors in stack

Text message delivery for authentication and other purposes.