List of Companies Using Microsoft 365
Prospecting companies using Microsoft 365? Here they are, biggest first, including Noah Medical, OKE Group GmbH and Onfido. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$150M
$50M - $100M
312
$50M - $100M
312
$182M
$25M - $50M
312
$500M - $1B
312
$50M - $100M
312
<$1M
312
$50M - $100M
312
$100M - $250M
312
$250M - $500M
312
$50M - $100M
312
$1M - $10M
312
$250M - $500M
312
$100M - $250M
312
$100M - $250M
312
$50M - $100M
312
$100M - $250M
312
$10M - $25M
312
$250M - $500M
312
$50M - $100M
312
$250M - $500M
312
$50M - $100M
312
$50M - $100M
312
$10M - $25M
312
$100M - $250M
312
$25M - $50M
312
$10M - $25M
312
$11M
$1M - $10M
312
$50M - $100M
312
$250M - $500M
312
$100M - $250M
312
$50M - $100M
312
$10M - $25M
312
$25M - $50M
312
$50M - $100M
312
$10M - $25M
312
$25M - $50M
312
$1B - $10B
312
$500M - $1B
312
$165M
$100M - $250M
312
$250M - $500M
312
$250M - $500M
312
$25M - $50M
312
$100M - $250M
312
$25M - $50M
312
$100M - $250M
312
$212K
$250M - $500M
312
$55M
$250M - $500M
312
$100M - $250M
312
$50M - $100M
312
$1M - $10M
312
$30M
$500M - $1B
312
$250M - $500M
312
$250M - $500M
312
$100M - $250M
312
$250M - $500M
311
$100M - $250M
311
$1B - $10B
311
$1M - $10M
311
$100M - $250M
311
$50M - $100M
311
$10M - $25M
311
$50M - $100M
311
$3.7M
$250M - $500M
311
$1M - $10M
311
$1B
$250M - $500M
311
$1M - $10M
311
$50M - $100M
311
$19M
$100M - $250M
311
$50M - $100M
311
$250M - $500M
311
$25M - $50M
311
$250M - $500M
311
$50M - $100M
311
$100M - $250M
311
$1.4M
$25M - $50M
311
$25M - $50M
311
$50M - $100M
311
$10M - $25M
311
$250M - $500M
311
$50M - $100M
311
$1M - $10M
311
$500M - $1B
311
$25M - $50M
311
$23M
$25M - $50M
311
$100M - $250M
311
$50M - $100M
311
$1M - $10M
311
$25M - $50M
311
$250M - $500M
311
$250M - $500M
311
$100M - $250M
311
$50M - $100M
311
$100M - $250M
311
$2.1B
$25M - $50M
311
$100M - $250M
311
$250M - $500M
311
$500M - $1B
311
$1M - $10M
311
$500M - $1B
311
$100M - $250M
311
About companies using Microsoft 365
Why target companies using Microsoft 365?
Microsoft 365 is a Collaboration & productivity technology. The office suite, chat and project tools a company standardizes on decide which integrations and add-ons fit. Companies on the list include Noah Medical, OKE Group GmbH and Onfido.
Which industries use Microsoft 365 the most?
Among companies using Microsoft 365 on LeadIQ, the most common industries are Construction, IT Services and IT Consulting, Financial Services, Hospitals and Health Care, Real Estate and Software Development. Narrow your list to the industry you sell into from there.
Where are companies using Microsoft 365 located?
Companies using Microsoft 365 are most often headquartered in the United States, the United Kingdom, Canada, Germany, Australia and France.
What other Collaboration & productivity technologies do companies use?
Prospecting the wider Collaboration & productivity space? Related technologies with their own company lists include Google Workspace, Microsoft SharePoint, Microsoft Teams and Atlassian Jira.
How do I reach decision makers at companies using Microsoft 365?
Open a company to see its employee directory and email format, then use LeadIQ to get verified work emails and phone numbers for the people you want to reach and push them straight to your CRM or sequencer.
Insights based on LeadIQ data refreshed in September 2026.
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Top companies by employee count
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