Companies using Meta and PubMatic

5 companies in our data have public evidence for both Meta and PubMatic, and 1 name both in their own subprocessor list. Each company below links to the source for every claim. Our coverage is partial, so this is not everyone.

5companies use both

under 1%of Meta users

45%of PubMatic users

1name both as subprocessors

Companies using one are 6.2 times as likely as the average company in our data to show evidence of the other.

The companies

Strongest evidence first: a company naming both in its own subprocessor list comes before one seen on its website or in job postings.

Subprocessor listPrivacy policyWebsiteJob postings

Company	Meta	PubMatic
Sojernsojern.comSojern is a travel marketing company that provides advertising and guest experience tools for the travel industry.Marketing Travel and hospitality
Airshipairship.comAirship provides a cross-channel customer experience platform for orchestrating customer journeys, collecting customer data, and sending messages through channels such as push notifications, SMS, email, and mobile wallet.Marketing
Cyblecyble.comCyble provides threat intelligence and cybersecurity platforms, including tools for threat detection, attack surface management, dark web monitoring, and endpoint security.AI and machine learning Cybersecurity
Ethan Allenethanallen.comEthan Allen sells furniture, bedding, lighting, rugs, and home decor, and offers interior design services.
ROQADroq.adROQAD provides deterministic identity resolution and audience activation for European advertisers.Identity and access

The two technologies

PubMatic

Advertising

PubMatic is a specialized cloud infrastructure platform that enables real-time programmatic advertising transactions between Internet content creators (publishers) and advertisers (buyers). It is used by publishers and advertisers to conduct digital advertising transactions, with the company describing its platform as a purpose-built supply chain for programmatic advertising.

Summarized from investors.pubmatic.com on 8 Nov 2026.

45% of the 11 companies we see using PubMatic also show the other.

All 11 companies using PubMatic 5 name it as a subprocessor More in Advertising

Other pairs

Companies with their own evidence for both.

More with Meta

Cloudflare1,720companies

Google Workspace1,202companies

Google1,176companies

Google Analytics867companies

Google Tag Manager783companies

Stripe728companies

More with PubMatic

Cloudflare11companies

Google Tag Manager8companies

Amazon Web Services7companies

Google7companies

The Trade Desk7companies

Google Analytics6companies

Questions

How many companies use both Meta and PubMatic?

5 companies in StrataDB's data have public evidence for both, and 1 of them name both in their own subprocessor list, the strongest evidence we hold. Our coverage is partial, so the real number is higher.

Which companies use Meta and PubMatic?

Sojern, Airship, Cyble, Ethan Allen and ROQAD. Each one links to the evidence behind it.

How does StrataDB know a company uses Meta and PubMatic?

From four kinds of public evidence: subprocessor lists, privacy policies, website code and job postings. Each is kept apart with its source and the date we saw it. A company missing here means we found no evidence, not that it does not use them.

Find every company using Meta and PubMatic

See the full list with the source for each company, and run the same lookup for any technology from the API, Claude or your browser.

Every company and vendor, with its public source
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