OmnicomGroup's tech stack
What does OmnicomGroup use?
OmnicomGroup (mullenloweopen.com) uses at least 17 tools we can see from public records, including Amazon Web Services for hosting, Microsoft 365 for email and documents, Google Analytics for analytics and WordPress for its website. Last checked .
- Industry
- Marketing and Advertising
- Size
- 51–200 employees
- Based in
- London, United Kingdom
- Founded
- 2010
- Company page
- Tools found
- 17
- Categories
- 10
- Layers
- 5 of 5
- Last checked
- Oct 2026
OmnicomGroup'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
3 tools, where the bytes are served from
Hosting & Cloud
CDN & Edge
Application
6 tools, what the product is built with
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
4 tools, what the team runs on day to day
OmnicomGroup tech stack FAQ
What tools does OmnicomGroup use?
As of October 2026, runsonwhat has found 17 tools at OmnicomGroup (mullenloweopen.com) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and WP Engine. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Google Analytics. Go-to-market: WordPress and Yoast SEO. Company Ops: Microsoft 365, Proofpoint and OneTrust. Last checked October 16, 2026.
What cloud does OmnicomGroup run on?
OmnicomGroup uses Amazon Web Services for hosting and cloud infrastructure, alongside WP Engine, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through a subdomain that points at Amazon Web Services. Amazon Web Services is used by 144,839 companies runsonwhat tracks.
What email provider does OmnicomGroup use?
OmnicomGroup 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. Microsoft 365 is used by 701,687 companies runsonwhat tracks.
What analytics tools does OmnicomGroup use?
OmnicomGroup uses Google Analytics for analytics, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on mullenloweopen.com. Google Analytics is used by 852,275 companies runsonwhat tracks.
What is OmnicomGroup's website built with?
OmnicomGroup uses WordPress for its website, alongside Yoast SEO, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on mullenloweopen.com. WordPress is used by 582,120 companies runsonwhat tracks.
Does OmnicomGroup use jQuery?
Yes. runsonwhat found jQuery at OmnicomGroup through jQuery code on mullenloweopen.com. jQuery is a Frontend tool used by 897,008 companies runsonwhat tracks.
How does runsonwhat know what OmnicomGroup uses?
runsonwhat reads public records only. Of the 17 tools at OmnicomGroup, 12 were found through code on mullenloweopen.com, 3 through DNS records, 1 through subdomains that point at the vendor and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and mullenloweopen.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.