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Technologies / Flatfile / Google Tag Manager

Companies using Flatfile and Google Tag Manager

9 companies in our data have public evidence for both Flatfile and Google Tag Manager. Each company below links to the source for every claim. Our coverage is partial, so this is not everyone.

9companies use both
53%of Flatfile users
under 1%of Google Tag Manager users
0name both as subprocessors

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

CompanyFlatfileGoogle Tag Manager
BuildOpsbuildops.comBuildOps provides an AI-native software platform that connects projects, service, and financials for commercial contractors.Construction
GAN Integrityganintegrity.comGAN Integrity provides a platform for managing third-party risk, conflicts of interest, gifts and entertainment, incidents and investigations, and policy management.Compliance and risk
GrowthZonegrowthzone.comGrowthZone provides association management software that helps organizations run membership, events, and finances in one place.
Jolly Learningjollylearning.comJolly Learning publishes phonics and literacy education programmes, including Jolly Phonics, Jolly Literacy and Jolly English.Education
Nexlnexl.cloudNexl provides a legal CRM and growth platform that combines relationship intelligence, marketing, and workspaces for law firms.Legal
Pokapoka.ioPoka provides a connected worker platform with features such as digital work instructions, forms and checklists, issues management, skills management, and industrial AI.Manufacturing
Rematoremato.comRemato provides construction management software for crew time tracking, tool management, and construction site access control.ConstructionProductivity and collaboration
SevenRoomssevenrooms.comSevenRooms provides a platform for restaurant reservations, table management, guest data and automated marketing.Food and restaurants
Snappysnappy.comSnappy provides a corporate gifting platform for sending gifts and branded swag, with recipients choosing from a catalog of gift options.

The two technologies

Flatfile is a data preparation platform that supports file-based data collection from sources such as uploads, APIs, webhooks, databases, and cloud storage. It is used to prepare, map, clean, transform, and validate data, including AI-powered mapping that aligns incoming data to a schema and real-time validation that flags errors.

Summarized from flatfile.com on 8 Nov 2026.

53% of the 17 companies we see using Flatfile also show the other.

All 17 companies using Flatfile17 name it as a subprocessor

Google Tag Manager

by Google · Analytics

Google Tag Manager is a tag management system that lets you configure and deploy tags on your website or mobile app through a web interface. It is used to add and update tags, such as measurement and marketing optimization tags, without editing your site code.

Summarized from developers.google.com on 8 Nov 2026.

under 1% of the 8,994 companies we see using Google Tag Manager also show the other.

All 8,994 companies using Google Tag Manager57 name it as a subprocessorMore in Analytics

Other pairs

Companies with their own evidence for both.

More with Flatfile

Cloudflare17companiesAmazon Web Services14companiesGoogle Workspace13companiesGoogle12companiesAnthropic8companiesDatadog8companies

More with Google Tag Manager

Cloudflare8,995companiesGoogle Workspace5,947companiesGoogle Analytics3,375companiesHubSpot2,812companiesWordPress2,567companiesAmazon Web Services2,566companies

Questions

How many companies use both Flatfile and Google Tag Manager?

9 companies in StrataDB's data have public evidence for both. Our coverage is partial, so the real number is higher.

Which companies use Flatfile and Google Tag Manager?

BuildOps, GAN Integrity, GrowthZone, Jolly Learning and Nexl, and 4 more companies. Each one links to the evidence behind it.

How does StrataDB know a company uses Flatfile and Google Tag Manager?

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 Flatfile and Google Tag Manager

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
  • 100 API calls a month, plus MCP and the Chrome extension
  • Work email only. No card, no sales call