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Technologies / Bitwarden / Microsoft 365

Companies using Bitwarden and Microsoft 365

6 companies in our data have public evidence for both Bitwarden and Microsoft 365, and 2 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.

6companies use both
40%of Bitwarden users
under 1%of Microsoft 365 users
2name both as subprocessors

Companies using one are 2.5 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

CompanyBitwardenMicrosoft 365
Alliance for Better Careallianceforbettercare.orgThe company is an NHS GP federation that works with GP practices, PCNs, hospitals, community organisations and the third sector.HealthcareConsulting and services
Clinic Networkingclinicnetworking.comClinic Networking provides managed IT services, including cybersecurity, HIPAA compliance, backup, and 24/7 support, for independent pharmacies and other regulated healthcare practices.CybersecurityHealthcare
ch-aviationch-aviation.comch-aviation provides news and data on commercial and business aviation operators, aircraft, airports, and MRO providers.Data and analytics
Drummonddrummond.comDrummond is a marketing execution and technology provider offering managed print, cross-media marketing, and marketing supply chain solutions.Logistics and supply chainMarketing
EnergyFlexenergyflex.com.auEnergyFlex is a free app that uses a household's actual energy data to help build energy habits, compare electricity plans and find savings.Consumer appsEnergy and climate
Leftclickleftclick.chLeftclick AG provides managed IT and IT support services, including IT security, infrastructure and cloud, web hosting and development, and AI and automation.Cloud and infrastructureCybersecurity

The two technologies

Bitwarden

Security and identity

Bitwarden is an open source, end-to-end encrypted password manager that stores, shares, and manages logins, passkeys, and other sensitive information for individuals, teams, and businesses. It is used to autofill credentials, generate strong unique passwords, and share credentials securely across people and organizations.

Summarized from bitwarden.com on 8 Nov 2026.

40% of the 15 companies we see using Bitwarden also show the other.

All 15 companies using Bitwarden15 name it as a subprocessorMore in Security and identity

Microsoft 365

by Microsoft · Productivity

Microsoft 365 is a plan that includes productivity apps with Copilot, advanced AI features and cloud storage. It is used for productivity and AI-assisted work.

Summarized from microsoft.com on 8 Nov 2026.

under 1% of the 3,810 companies we see using Microsoft 365 also show the other.

All 3,810 companies using Microsoft 365120 name it as a subprocessorMore in Productivity

Industries

Among the companies above, by our own classification of their homepage.

Consulting and services3Healthcare2Cybersecurity2

Other pairs

Companies with their own evidence for both.

More with Bitwarden

Cloudflare14companiesAmazon Web Services11companiesGoogle Workspace8companiesGitHub6companiesGoogle Tag Manager6companiesGoogle Analytics5companies

More with Microsoft 365

Cloudflare3,809companiesGoogle Tag Manager1,882companiesGoogle Analytics1,304companiesWordPress1,222companiesHubSpot834companiesAmazon Web Services706companies

Questions

How many companies use both Bitwarden and Microsoft 365?

6 companies in StrataDB's data have public evidence for both, and 2 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 Bitwarden and Microsoft 365?

Alliance for Better Care, Clinic Networking, ch-aviation, Drummond and EnergyFlex, and 1 more company. Each one links to the evidence behind it.

How does StrataDB know a company uses Bitwarden and Microsoft 365?

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 Bitwarden and Microsoft 365

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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