Companies using StackAdapt in the United States: 6,424 found
Of the 9,874 companies using StackAdapt we found, 6,424 are headquartered in the United States (65%). The biggest group sells Nonprofits & NGOs (6.9%). 14% have more than 1,000 employees.
- 6,424
- companies using StackAdapt
- 65%
- of all 9,874 StackAdapt advertisers in our data
- 14%
- have 1,000+ employees
- 6.9%
- Nonprofits & NGOs
Who they are
Every company in this group, by sector, business model, size. Sector and business-model tags can overlap.
Companies using StackAdapt in the United States
20 of the 6,424, ordered by LinkedIn following. Inclusion means a detected tag, not a confirmed active campaign.
| Company | Industry | Size | HQ | Seen in |
|---|---|---|---|---|
Insight Global insightglobal.com | HR, Staffing & Recruiting | 10,001+ | United States | Tag manager |
Uber uber.com | Passenger Transport & Mobility | 10,001+ | United States | Live on site |
GE HealthCare gehealthcare.com | Medical Devices & Diagnostics | 10,001+ | United States | Tag manager |
ADP adp.com | HR, Staffing & Recruiting | 10,001+ | United States | Tag manager |
NielsenIQ niq.com | Market Research & Insights | 10,001+ | United States | Tag manager |
Cushman & Wakefield cushmanwakefield.com | Real Estate (brokerage & services) | 10,001+ | United States | Tag manager |
Boston Scientific bostonscientific.com | Medical Devices & Diagnostics | 10,001+ | United States | Tag manager |
Sutherland sutherlandglobal.com | IT Services & Consulting | 10,001+ | United States | Tag manager |
Amdocs amdocs.com | Enterprise Software | 10,001+ | United States | Tag manager |
Micron Technology micron.com | Hardware, Semiconductors & IoT | 10,001+ | United States | Tag manager |
Lear Corporation lear.com | Automotive & Mobility Manufacturing | 10,001+ | United States | Tag manager |
Parsons Corporation parsons.com | Aerospace & Defense | 10,001+ | United States | Tag manager |
Parexel parexel.com | Biotech & Life Sciences | 10,001+ | United States | Tag manager |
Computerworld computerworld.com | Publishing & News | 51–200 | United States | Tag manager |
Infor infor.com | Enterprise Software | 10,001+ | United States | Tag manager |
Fairmont Hotels & Resorts fairmont.com | Hotels, Lodging & Travel | 10,001+ | United States | Tag manager |
Deel deel.com | HR, Staffing & Recruiting | 5,001–10,000 | United States | Tag manager |
Splunk splunk.com | Cybersecurity | 5,001–10,000 | United States | Tag manager |
Human Rights Watch hrw.org | Nonprofits & NGOs | 201–500 | United States | Tag manager |
Rivian careers.rivian.com | Automotive & Mobility Manufacturing | 10,001+ | 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.
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How many companies in the United States use StackAdapt?
6,424, as of 7 November 2026 — 65% of the 9,874 companies we found carrying the StackAdapt tag. This counts companies we can tie to a company profile, so it is a floor, not a market total.
Which companies in the United States advertise with StackAdapt?
They include Insight Global, Uber, GE HealthCare, ADP and NielsenIQ. The table on this page shows 20; the full list has all 6,424.
What do these StackAdapt advertisers sell?
Nonprofits & NGOs (388 companies), K-12 & Higher Education (365) and Enterprise Software (338) are the largest sectors among the 5,584 we could classify.
How big are they?
14% have more than 1,000 employees; the most common size band is 51–200 employees.
How do you know a company runs StackAdapt?
We find the StackAdapt 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 StackAdapt study page.
Sell to the 6,424 companies running StackAdapt in the United States
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.