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Technologies / Google Workspace / Grain

Companies using Google Workspace and Grain

8 companies in our data have public evidence for both Google Workspace and Grain, and 3 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.

8companies use both
under 1%of Google Workspace users
89%of Grain users
3name 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

CompanyGoogle WorkspaceGrain
AtomicVestatomicvest.comAtomic provides a platform for fintechs and financial institutions to offer investing and savings products.Fintech
GoodGoblingoodgoblin.aiGoodGoblin provides college admissions coaching, including essay scoring and feedback, application review, college match odds, and a profile builder.Education
Marker.ioMarker.io is a website feedback tool that lets reviewers annotate live pages and send issues to project management tools.Developer tools
groundcovergroundcover.comgroundcover provides a full-stack observability platform that monitors cloud infrastructure, applications, and AI workloads.Cloud and infrastructure
Mails.aimails.ai provides an API that gives AI agents their own email inbox to send, receive, and reply to messages.CommunicationsDeveloper tools
Metabasemetabase.comMetabase provides business intelligence and embedded analytics software for querying and visualizing data from databases and warehouses.Data and analytics
Spokespoke.comSpoke provides last-mile delivery tools for drivers, dispatchers, and retailers.Logistics and supply chain
Flankflank.aiFlank provides AI agents that handle high-volume contracting workflows such as drafting, review, negotiation, and triage, with lawyers reviewing finished work and high-risk items.AI and machine learningLegal

The two technologies

Google Workspace

by Google · Productivity

Google Workspace is a set of productivity tools that includes Gmail, Calendar, Drive, Meet, Docs, Sheets, Slides, Forms, Sites, Keep, Chat, Tasks, and Gemini. It is used for collaboration in real time, from any device, and for protecting emails, files, and meetings with security and compliance controls.

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

under 1% of the 13,949 companies we see using Google Workspace also show the other.

Grain

Productivity

Grain is an AI notetaker and conversation intelligence platform that records video calls, Slack huddles, and in-person meetings. It is used to provide summaries, insights, and coaching feedback and to share meeting data with clients and collaborators.

Summarized from grain.com on 8 Nov 2026.

89% of the 9 companies we see using Grain also show the other.

Other pairs

Companies with their own evidence for both.

Questions

How many companies use both Google Workspace and Grain?

8 companies in StrataDB's data have public evidence for both, and 3 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 Google Workspace and Grain?

AtomicVest, GoodGoblin, Marker.io, groundcover and Mails.ai, and 3 more companies. Each one links to the evidence behind it.

How does StrataDB know a company uses Google Workspace and Grain?

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 Google Workspace and Grain

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
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