runsonwhat

DiligenceSquared's tech stack

What does DiligenceSquared use?

DiligenceSquared (diligencesquared.com) uses at least 15 tools we can see from public records, including Vercel for hosting, Microsoft 365 for email and documents, PostHog for analytics and LinkedIn for marketing. Last checked .

“AI-powered market due diligence for investment decisions”

Industry
Analytics
Size
1–10 employees
Based in
New York City, United States
LinkedIn
Company page
Re-check liveVisit diligencesquared.com
Tools found
15
Categories
11
Layers
5 of 5
Last checked
Oct 2026

DiligenceSquared'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

DNS

Application

5 tools, what the product is built with

Frontend

Backend & Database

AI

Data & Observability

1 tool, what they measure and store

Analytics

Go-to-market

2 tools, how they find and keep customers

Marketing

Company Ops

4 tools, what the team runs on day to day

Email Delivery

Workspace

Security & Compliance

Companies like DiligenceSquared also use

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

Companies with a stack like DiligenceSquared's

Ranked by shared tools, with rare tools counting more.

DiligenceSquared tech stack FAQ

What tools does DiligenceSquared use?

As of October 2026, runsonwhat has found 15 tools at DiligenceSquared (diligencesquared.com) in public records. Edge & Hosting: Cloudflare, Vercel and Namecheap. Application: React, Tailwind CSS and Next.js. Data & Observability: PostHog. Go-to-market: LinkedIn. Company Ops: Microsoft 365, Resend and SMTP2GO. Last checked October 20, 2026.

What cloud does DiligenceSquared run on?

DiligenceSquared uses Vercel for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Vercel through a subdomain that points at Vercel and a DNS verification record. Vercel is used by 47,844 companies runsonwhat tracks.

What email provider does DiligenceSquared use?

DiligenceSquared uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and code on diligencesquared.com. Microsoft 365 is used by 709,013 companies runsonwhat tracks.

What analytics tools does DiligenceSquared use?

DiligenceSquared uses PostHog for analytics, according to runsonwhat (October 2026). runsonwhat found PostHog through PostHog code on diligencesquared.com. PostHog is used by 9,820 companies runsonwhat tracks.

What marketing software does DiligenceSquared use?

DiligenceSquared uses LinkedIn for marketing, according to runsonwhat (October 2026). runsonwhat found LinkedIn through a DNS verification record for LinkedIn. LinkedIn is used by 14,847 companies runsonwhat tracks.

Does DiligenceSquared use Cloudflare?

Yes. runsonwhat found Cloudflare at DiligenceSquared through Cloudflare code on diligencesquared.com. Cloudflare is a CDN & Edge tool used by 700,796 companies runsonwhat tracks.

Does DiligenceSquared use AI tools?

Yes. runsonwhat has found Anthropic at DiligenceSquared; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so DiligenceSquared may use more AI tools than these.

Which companies have a tech stack similar to DiligenceSquared's?

The companies with the stacks most like DiligenceSquared's are Sweetspot, Sparta Commodities, Fathom AI Notetaker and Circularise, according to runsonwhat (October 2026). Each shares 4 to 6 tools with DiligenceSquared, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

How does runsonwhat know what DiligenceSquared uses?

runsonwhat reads public records only. Of the 15 tools at DiligenceSquared, 5 were found through code on diligencesquared.com, 4 through DNS records, 4 through subdomains that point at the vendor and 2 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and diligencesquared.com about 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.