runsonwhat

Addition's tech stack

What does Addition use?

Addition (addition.com) uses at least 15 tools we can see from public records, including Microsoft 365 for email and documents, Freshdesk for customer support, Google Analytics for analytics and WordPress for its website. Last checked .

“Venture Capital Firm Based in New York”

Industry
Venture Capital & Private Equity
Size
11–50 employees
Based in
New York, United States
Founded
2020
LinkedIn
Company page
Re-check liveVisit addition.com
Tools found
15
Categories
9
Layers
5 of 5
Last checked
Oct 2026

Addition'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

5 tools, what the product is built with

Frontend

AI

Media & UI

Data & Observability

1 tool, what they measure and store

Analytics

Go-to-market

3 tools, how they find and keep customers

Website & CMS

Support & Docs

Company Ops

5 tools, what the team runs on day to day

Workspace

Security & Compliance

Companies like Addition also use

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

Companies with a stack like Addition's

Ranked by shared tools, with rare tools counting more.

Addition tech stack FAQ

What tools does Addition use?

As of October 2026, runsonwhat has found 15 tools at Addition (addition.com) in public records. Edge & Hosting: Cloudflare. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Google Analytics. Go-to-market: WordPress, All in One SEO and Freshdesk. Company Ops: Microsoft 365, Google Workspace and reCAPTCHA. Last checked October 23, 2026.

What email provider does Addition use?

Addition uses Microsoft 365 for email and office software, alongside Google Workspace and Proton Mail, 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 715,985 companies runsonwhat tracks.

What does Addition use for customer support?

Addition uses Freshdesk for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found Freshdesk through email records that authorize Freshdesk. Freshdesk is used by 12,666 companies runsonwhat tracks.

What analytics tools does Addition use?

Addition uses Google Analytics for analytics, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on addition.com. Google Analytics is used by 889,894 companies runsonwhat tracks.

What is Addition's website built with?

Addition uses WordPress for its website, alongside All in One SEO, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on addition.com. WordPress is used by 601,021 companies runsonwhat tracks.

Does Addition use jQuery?

Yes. runsonwhat found jQuery at Addition through jQuery code on addition.com. jQuery is a Frontend tool used by 921,432 companies runsonwhat tracks.

Does Addition use AI tools?

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

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

The companies with the stacks most like Addition's are Arktos.com, Nacxwan, Automatedpros and Mac IT Consulting, according to runsonwhat (October 2026). Each shares 2 to 8 tools with Addition, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

How does runsonwhat know what Addition uses?

runsonwhat reads public records only. Of the 15 tools at Addition, 7 were found through code on addition.com, 4 through DNS records, 3 through email records and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and addition.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.