Companies using MediaMath with 1,001–5,000 employees: 95 found
Of the 829 companies using MediaMath we found, 95 have 1,001–5,000 employees (11%). The biggest group sells K-12 & Higher Education (13%). 51% are based in United States.
- 95
- companies using MediaMath
- 11%
- of all 829 MediaMath advertisers in our data
- 51%
- headquartered in United States
Who they are
Every company in this group, by sector, business model, headquarters country. Sector and business-model tags can overlap.
Companies using MediaMath with 1,001–5,000 employees
20 of the 95, ordered by LinkedIn following. Inclusion means a detected tag, not a confirmed active campaign.
| Company | Industry | Size | HQ | Seen in |
|---|---|---|---|---|
Pakistan State Oil psopk.com | Oil, Gas & Mining | 1,001–5,000 | Pakistan | Tag manager |
PUC Minas pucminas.br | Higher Education | 1,001–5,000 | Brazil | Tag manager |
Precisely precisely.com | Data & Analytics | 1,001–5,000 | United States | Tag manager |
Even even.com.br | Construction & Contracting | 1,001–5,000 | Brazil | Tag manager |
Bottomline bottomline.com | Payments & Fintech | 1,001–5,000 | United States | Tag manager |
USP usp.org | Pharmaceuticals | 1,001–5,000 | United States | Live on site |
Quatá Alimentos quataalimentos.com.br | Food & Beverage (CPG / manufacturing) | 1,001–5,000 | Brazil | Tag manager |
Square Enix square-enix-games.com | Gaming & Esports | 1,001–5,000 | United Kingdom | Tag manager |
Brunel University of London brunel.ac.uk | Higher Education | 1,001–5,000 | United Kingdom | Tag manager |
Institut Curie curie.fr | Hospitals & Health Systems | 1,001–5,000 | France | Tag manager |
Grupo OMINT omint.com.ar | Insurance & Insurtech | 1,001–5,000 | — | Live on site |
University of Staffordshire staffs.ac.uk | Higher Education | 1,001–5,000 | United Kingdom | Tag manager |
University of Bradford bradford.ac.uk | Higher Education | 1,001–5,000 | United Kingdom | Tag manager |
Australian Catholic University acu.edu.au | K-12 & Higher Education | 1,001–5,000 | Australia | Tag manager |
Cardiff Metropolitan University cardiffmet.ac.uk | Higher Education | 1,001–5,000 | United Kingdom | Tag manager |
Patterson Dental pattersondental.com | Medical Devices & Diagnostics | 1,001–5,000 | United States | Tag manager |
HCA Healthcare UK hcahealthcare.co.uk | Hospitals & Health Systems | 1,001–5,000 | United Kingdom | Tag manager |
Workhuman workhuman.com | HR, Staffing & Recruiting | 1,001–5,000 | United States | Tag manager |
Metrô Rio metrorio.com.br | Passenger Transport & Mobility | 1,001–5,000 | Brazil | Live on site |
Cuyahoga Community College tri-c.edu | K-12 & Higher Education | 1,001–5,000 | United States | Tag manager |
Every company in this group, with the marketing leaders to contact, refreshed with each monthly scan. Book a call and we'll walk you through it.
Book a call →company_tech on gtm.dev →Companies using MediaMath with 1,001–5,000 employees: common questions
How many companies with 1,001–5,000 employees use MediaMath?
95, as of 7 November 2026 — 11% of the 829 companies we found carrying the MediaMath tag. This counts companies we can tie to a company profile, so it is a floor, not a market total.
Which companies with 1,001–5,000 employees advertise with MediaMath?
They include Pakistan State Oil, PUC Minas, Precisely, Even and Bottomline. The table on this page shows 20; the full list has all 95.
What do these MediaMath advertisers sell?
K-12 & Higher Education (10 companies), Hospitals & Health Systems (7) and Medical Practices & Clinics (6) are the largest sectors among the 80 we could classify.
Where are they headquartered?
United States (51%) and United Kingdom (15%) lead, out of 88 companies with a known HQ.
How do you know a company runs MediaMath?
We find the MediaMath tag in the company's tag-manager container (attributed to the container's owner) or live on its pages, then match the domain to its company profile. A tag means measurement is set up, not that a campaign is running today. Full method on the MediaMath study page.
Sell to the 95 companies running MediaMath
Each one has a marketing team that buys media and measures it. RocketSDR finds the right person at every company on this list and writes the outreach.