Assystem's tech stack
What does Assystem use?
Assystem (crarisk.com) uses at least 9 tools we can see from public records, including Microsoft 365 for email and documents, Matomo for analytics, WordPress for its website and Dynamics 365 Customer Insights for marketing. Last checked .
- Industry
- Management Consulting
- Size
- 11–50 employees
- Based in
- London, United Kingdom
- Founded
- 2000
- Company page
- Tools found
- 9
- Categories
- 7
- Layers
- 5 of 5
- Last checked
- Oct 2026
Assystem'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
DNS
Application
1 tool, what the product is built with
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
Marketing
Company Ops
3 tools, what the team runs on day to day
Workspace
Security & Compliance
Assystem tech stack FAQ
What tools does Assystem use?
As of October 2026, runsonwhat has found 9 tools at Assystem (crarisk.com) in public records. Edge & Hosting: Gandi. Application: YouTube. Data & Observability: Matomo. Go-to-market: WordPress, Yoast SEO and Dynamics 365 Customer Insights. Company Ops: Microsoft 365, Apple Business and Proofpoint. Last checked October 6, 2026.
What email provider does Assystem use?
Assystem uses Microsoft 365 for email and office software, alongside Apple Business, 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 701,702 companies runsonwhat tracks.
What analytics tools does Assystem use?
Assystem uses Matomo for analytics, according to runsonwhat (October 2026). runsonwhat found Matomo through Matomo code on crarisk.com. Matomo is used by 33,072 companies runsonwhat tracks.
What is Assystem's website built with?
Assystem uses WordPress for its website, alongside Yoast SEO, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on crarisk.com. WordPress is used by 582,187 companies runsonwhat tracks.
What marketing software does Assystem use?
Assystem uses Dynamics 365 Customer Insights for marketing, according to runsonwhat (October 2026). runsonwhat found Dynamics 365 Customer Insights through a DNS verification record for Dynamics 365 Customer Insights. Dynamics 365 Customer Insights is used by 5,984 companies runsonwhat tracks.
Does Assystem use YouTube?
Yes. runsonwhat found YouTube at Assystem through YouTube code on crarisk.com. YouTube is a Media & UI tool used by 317,939 companies runsonwhat tracks.
How does runsonwhat know what Assystem uses?
runsonwhat reads public records only. Of the 9 tools at Assystem, 4 were found through DNS records, 4 through code on crarisk.com and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and crarisk.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.