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Technologies / Magic Bell / Microsoft

Companies using Magic Bell and Microsoft

3 companies in our data have public evidence for both Magic Bell and Microsoft, 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.

3companies use both
75%of Magic Bell users
under 1%of Microsoft users
2name 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

CompanyMagic BellMicrosoft
Abacumabacum.aiAbacum provides an AI-native FP&A platform that connects data, models, and plans in one place.Data and analyticsFinance and accounting software
Luminovoluminovo.comLuminovo provides an AI platform for electronics supply chain teams to manage procurement, quoting, and risk analysis.Logistics and supply chain
Nexlnexl.cloudNexl provides a legal CRM and growth platform that combines relationship intelligence, marketing, and workspaces for law firms.Legal

The two technologies

Magic Bell

Email and communications

MagicBell is a push notification service that sends notifications to email, mobile push, web push, Slack, and SMS through a single API. It is used to route notifications to the right channels based on each user's preferences and delivery rules, with built-in user preferences and delivery tracking.

Summarized from magicbell.com on 8 Nov 2026.

75% of the 4 companies we see using Magic Bell also show the other.

All 4 companies using Magic BellMore in Email and communications

Microsoft

Productivity

Microsoft is a company whose stated mission is to empower every person and every organization on the planet to achieve more. It offers products and services including Microsoft 365, Azure, Copilot, Windows, Surface, and XBOX.

Summarized from microsoft.com on 8 Nov 2026.

under 1% of the 1,485 companies we see using Microsoft also show the other.

All 1,485 companies using Microsoft916 name it as a subprocessorMore in Productivity

Other pairs

Companies with their own evidence for both.

More with Microsoft

Cloudflare1,474companiesGoogle1,034companiesAmazon Web Services803companiesGoogle Workspace751companiesGoogle Tag Manager673companiesStripe531companies

Questions

How many companies use both Magic Bell and Microsoft?

3 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 Magic Bell and Microsoft?

Abacum, Luminovo and Nexl. Each one links to the evidence behind it.

How does StrataDB know a company uses Magic Bell and Microsoft?

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 Magic Bell and Microsoft

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