runsonwhat

Calico's tech stack

What does Calico use?

Calico (calicolabs.com) uses at least 22 tools we can see from public records, including Google Cloud for hosting, Google Workspace for email and documents, Zendesk for customer support and Google Analytics for analytics. Last checked .

Industry
Healthcare
Size
201–1,000 employees
Based in
South San Francisco, United States
Founded
2013
LinkedIn
Company page
Re-check liveVisit calicolabs.com
Tools found
22
Categories
13
Layers
5 of 5
Last checked
Oct 2026

Calico'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

2 tools, where the bytes are served from

Hosting & Cloud

Application

2 tools, what the product is built with

AI

Media & UI

Data & Observability

1 tool, what they measure and store

Analytics

Go-to-market

4 tools, how they find and keep customers

Website & CMS

Marketing

Support & Docs

Company Ops

13 tools, what the team runs on day to day

Workspace

Collaboration

Dev Tools

People & HR

Finance & Legal

Security & Compliance

Companies like Calico also use

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

Companies with a stack like Calico's

Ranked by shared tools, with rare tools counting more.

More Healthcare companies

Other Healthcare companies we've checked.

Calico tech stack FAQ

What tools does Calico use?

We've found 22 tools at Calico (calicolabs.com). Edge & Hosting: Google Cloud and WP Engine. Application: Anthropic and GSAP. Data & Observability: Google Analytics. Go-to-market: WordPress, Yoast SEO and Zendesk. Company Ops: Google Workspace, Apple Business and Atlassian. Last checked October 3, 2026.

What cloud does Calico run on?

Calico uses Google Cloud and WP Engine for hosting. We found Google Cloud through DNS records.

What email provider does Calico use?

Calico uses Google Workspace and Apple Business for email and documents. We found Google Workspace through email records.

What does Calico use for customer support?

Calico uses Zendesk for customer support. We found Zendesk through email records and DNS verification records.

What analytics tools does Calico use?

Calico uses Google Analytics for analytics. We found Google Analytics through website code.

What CMS does Calico use?

Calico uses WordPress and Yoast SEO for its website. We found WordPress through website code.

Does Calico use Google Workspace?

Yes. We found Google Workspace at Calico through email records. Google Workspace is used by 126,364 companies we track.

How does runsonwhat know what Calico uses?

We read public traces only: Calico'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.