runsonwhat

Twilio's tech stack

What does Twilio use?

Twilio (sendgrid.com) uses at least 28 tools we can see from public records, including Microsoft 365 for email and documents, Qualified for sales, Zendesk for customer support and Google Analytics for analytics. Last checked .

Industry
Software
Size
201–1,000 employees
Based in
Denver, United States
Founded
2009
LinkedIn
Company page
Re-check liveVisit sendgrid.com
Tools found
28
Categories
14
Layers
5 of 5
Last checked
Oct 2026

Twilio's stack, layer by layer

Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.

Edge & Hosting

1 tool, where the bytes are served from

CDN & Edge

Application

3 tools, what the product is built with

Backend & Database

AI

Search

Data & Observability

5 tools, what they measure and store

Monitoring

Analytics

Flags & Experiments

Go-to-market

11 tools, how they find and keep customers

Marketing

Ads & Pixels

Sales & CRM

Support & Docs

Company Ops

8 tools, what the team runs on day to day

Workspace

Dev Tools

Security & Compliance

Companies like Twilio also use

Tools common among companies with a similar stack that we haven't found at Twilio.

Companies with a stack like Twilio's

Ranked by shared tools, with rare tools counting more.

More Software companies

Other Software companies we've checked.

Twilio tech stack FAQ

What tools does Twilio use?

We've found 28 tools at Twilio (sendgrid.com). Edge & Hosting: Amazon CloudFront. Application: Anthropic, Algolia and Twilio. Data & Observability: Google Analytics, Google Tag Manager and VWO. Go-to-market: Google Ads, Meta Pixel and Microsoft Ads. Company Ops: Microsoft 365, Google Workspace and Let's Encrypt. Last checked October 2, 2026.

What CRM does Twilio use?

Twilio uses Qualified for sales and CRM. We found Qualified through website code.

What email provider does Twilio use?

Twilio uses Microsoft 365 and Google Workspace for email and documents. We found Microsoft 365 through DNS verification records.

What does Twilio use for customer support?

Twilio uses Zendesk for customer support. We found Zendesk through custom domain.

What analytics tools does Twilio use?

Twilio uses Google Analytics, Google Tag Manager and Segment for analytics. We found Google Analytics through website code.

What marketing software does Twilio use?

Twilio uses Marketo for marketing. We found Marketo through custom domain and website code.

Does Twilio use Microsoft 365?

Yes. We found Microsoft 365 at Twilio through DNS verification records. Microsoft 365 is used by 685,737 companies we track.

How does runsonwhat know what Twilio uses?

We read public traces only: Twilio's DNS and email records, certificate logs, the code its website loads, and published subprocessor lists. A tool is listed only when a direct record backs it up. DNS is rechecked weekly and the website monthly.

We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.