Stack Group, A Pcm Company's tech stack
What does Stack Group, A Pcm Company use?
Stack Group, A Pcm Company (stack.co.uk) uses at least 5 tools we can see from public records, including Microsoft 365 for email and documents, Akamai for content delivery and Proofpoint for security. Last checked .
- Industry
- Computer Networking
- Size
- 11–50 employees
- Based in
- Liverpool, United Kingdom
- Founded
- 1979
- Company page
- Tools found
- 5
- Categories
- 5
- Layers
- 4 of 5
- Last checked
- Nov 2026
Stack Group, A Pcm Company'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
1 tool, what the product is built with
Go-to-market
1 tool, how they find and keep customers
Marketing
Company Ops
2 tools, what the team runs on day to day
Workspace
Security & Compliance
Stack Group, A Pcm Company tech stack FAQ
What tools does Stack Group, A Pcm Company use?
As of November 2026, runsonwhat has found 5 tools at Stack Group, A Pcm Company (stack.co.uk) in public records. Edge & Hosting: Akamai. Company Ops: Microsoft 365 and Proofpoint. Last checked November 5, 2026.
What email provider does Stack Group, A Pcm Company use?
Stack Group, A Pcm Company uses Microsoft 365 for email and office software, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and a DNS verification record. Microsoft 365 is used by 723,185 companies runsonwhat tracks.
Does Stack Group, A Pcm Company use Proofpoint?
Yes. runsonwhat found Proofpoint at Stack Group, A Pcm Company through email records that authorize Proofpoint. Proofpoint is a Security & Compliance tool used by 50,142 companies runsonwhat tracks.
How does runsonwhat know what Stack Group, A Pcm Company uses?
runsonwhat reads public records only. Of the 5 tools at Stack Group, A Pcm Company, 2 were found through email records, 1 through DNS records, 1 through website configuration files and 1 through code on stack.co.uk. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and stack.co.uk 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.