runsonwhat

First Manhattan's tech stack

What does First Manhattan use?

First Manhattan (firstmanhattan.com) uses at least 20 tools we can see from public records, including Microsoft 365 for email and documents, Google Analytics for analytics, Marketo for marketing and Atlassian Statuspage for monitoring. Last checked .

Industry
Investment Management
Size
51–200 employees
Based in
New York, United States
Founded
1964
LinkedIn
Company page
Re-check liveVisit firstmanhattan.com
Tools found
20
Categories
11
Layers
5 of 5
Last checked
Oct 2026

First Manhattan'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

4 tools, what the product is built with

Frontend

AI

Media & UI

Data & Observability

4 tools, what they measure and store

Monitoring

Analytics

Go-to-market

5 tools, how they find and keep customers

Marketing

Ads & Pixels

Company Ops

6 tools, what the team runs on day to day

Workspace

Finance & Legal

Security & Compliance

Companies like First Manhattan also use

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

Companies with a stack like First Manhattan's

Ranked by shared tools, with rare tools counting more.

First Manhattan tech stack FAQ

What tools does First Manhattan use?

As of October 2026, runsonwhat has found 20 tools at First Manhattan (firstmanhattan.com) in public records. Edge & Hosting: Cloudflare. Application: jQuery, Adobe Fonts and Anthropic. Data & Observability: Google Analytics, Google Tag Manager and Hotjar. Go-to-market: Google Ads, Microsoft Ads and LinkedIn Insight Tag. Company Ops: Microsoft 365, CookieYes and Mimecast. Last checked October 10, 2026.

What email provider does First Manhattan use?

First Manhattan uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 698,084 companies runsonwhat tracks.

What analytics tools does First Manhattan use?

First Manhattan uses Google Analytics for analytics, alongside Google Tag Manager and Hotjar, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on firstmanhattan.com. Google Analytics is used by 846,647 companies runsonwhat tracks.

What marketing software does First Manhattan use?

First Manhattan uses Marketo for marketing, according to runsonwhat (October 2026). runsonwhat found Marketo through email records that authorize Marketo and a subdomain. Marketo is used by 8,594 companies runsonwhat tracks.

What monitoring tools does First Manhattan use?

First Manhattan uses Atlassian Statuspage for monitoring, according to runsonwhat (October 2026). runsonwhat found Atlassian Statuspage through a subdomain that points at Atlassian Statuspage. Atlassian Statuspage is used by 6,533 companies runsonwhat tracks.

Does First Manhattan use jQuery?

Yes. runsonwhat found jQuery at First Manhattan through jQuery code on firstmanhattan.com. jQuery is a Frontend tool used by 893,829 companies runsonwhat tracks.

Does First Manhattan use AI tools?

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

Which companies have a tech stack similar to First Manhattan's?

The companies with the stacks most like First Manhattan's are Alaskan Brewing, Technical & Scientific Application, Pliant Therapeutics and Ifthen, according to runsonwhat (October 2026). Each shares 3 to 11 tools with First Manhattan, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

How does runsonwhat know what First Manhattan uses?

runsonwhat reads public records only. Of the 20 tools at First Manhattan, 10 were found through code on firstmanhattan.com, 6 through DNS records, 3 through email records and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and firstmanhattan.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.