The Addition Group's tech stack
What does The Addition Group use?
The Addition Group (theadditiongroup.com) uses at least 14 tools we can see from public records, including CookieYes for security, Microsoft 365 for email and documents and WordPress for its website. Last checked .
- Industry
- Accounting
- Size
- 51–200 employees
- Based in
- Penzance, United Kingdom
- Founded
- 1993
- Company page
- Tools found
- 14
- Categories
- 7
- Layers
- 3 of 5
- Last checked
- Nov 2026
The Addition Group's stack, layer by layer
Of 14 tools, 12 came from website code and 2 from DNS verification records. Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.
Application
8 tools, what the product is built with
Go-to-market
4 tools, how they find and keep customers
Website & CMS
Marketing
Ads & Pixels
Company Ops
2 tools, what the team runs on day to day
Workspace
Security & Compliance
The Addition Group tech stack FAQ
What tools does The Addition Group use?
As of November 2026, runsonwhat has found 14 tools at The Addition Group (theadditiongroup.com) in public records. Application: jQuery, Google Fonts and Font Awesome. Go-to-market: WordPress, Meta Pixel and Yoast SEO. Company Ops: Microsoft 365 and CookieYes. Last checked November 1, 2026.
What email provider does The Addition Group use?
The Addition Group uses Microsoft 365 for email and office software, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 727,757 companies runsonwhat tracks.
What is The Addition Group's website built with?
The Addition Group uses WordPress for its website, alongside Yoast SEO, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on theadditiongroup.com. WordPress is used by 607,089 companies runsonwhat tracks.
Does The Addition Group use jQuery?
Yes. runsonwhat found jQuery at The Addition Group through jQuery code on theadditiongroup.com. jQuery is a Frontend tool used by 929,122 companies runsonwhat tracks.
How does runsonwhat know what The Addition Group uses?
runsonwhat reads public records only. Of the 14 tools at The Addition Group, 12 were found through code on theadditiongroup.com, 2 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and theadditiongroup.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.