runsonwhat

Columnar's tech stack

What does Columnar use?

Columnar (columnar.tech) uses at least 19 tools we can see from public records, including Google Cloud for hosting, Microsoft 365 for email and documents, Google Analytics for analytics and Mailchimp for marketing. Last checked .

LinkedIn
Company page
Re-check liveVisit columnar.tech
Tools found
19
Categories
12
Layers
5 of 5
Last checked
Oct 2026

Columnar'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

3 tools, where the bytes are served from

Hosting & Cloud

CDN & Edge

Application

5 tools, what the product is built with

Frontend

Auth & Identity

Backend & Database

Data & Observability

2 tools, what they measure and store

Monitoring

Analytics

Go-to-market

3 tools, how they find and keep customers

Marketing

Company Ops

6 tools, what the team runs on day to day

Email Delivery

Workspace

Collaboration

Security & Compliance

Companies like Columnar also use

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

Companies with a stack like Columnar's

Ranked by shared tools, with rare tools counting more.

Columnar tech stack FAQ

What tools does Columnar use?

We've found 19 tools at Columnar (columnar.tech). Edge & Hosting: Cloudflare, Google Cloud and GitHub Pages. Application: React, Tailwind CSS and Auth0. Data & Observability: Google Analytics and Sentry. Go-to-market: Mailchimp and LinkedIn. Company Ops: Microsoft 365, Google Workspace and Apple Business. Last checked October 2, 2026.

What cloud does Columnar run on?

Columnar uses Google Cloud and GitHub Pages for hosting. We found Google Cloud through custom domain.

What email provider does Columnar use?

Columnar uses Microsoft 365, Google Workspace and Apple Business for email and documents. We found Microsoft 365 through DNS verification records.

What analytics tools does Columnar use?

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

What marketing software does Columnar use?

Columnar uses Mailchimp and LinkedIn for marketing. We found Mailchimp through email records.

Does Columnar use Microsoft 365?

Yes. We found Microsoft 365 at Columnar through DNS verification records. Microsoft 365 is used by 660,528 companies we track.

How does runsonwhat know what Columnar uses?

We read public traces only: Columnar'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.