List of Companies Using Microsoft 365
Prospecting companies using Microsoft 365? Here they are, biggest first, including Genesis PURE Corp., Grupo Osborne and HCA Houston Healthcare North Cypress. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$100M - $250M
511
$10M - $25M
511
$50M - $100M
511
$250M - $500M
511
$100M - $250M
511
$1M - $10M
511
$500M - $1B
511
$25M - $50M
511
$1M - $10M
511
$6.2B
$100M - $250M
511
$25M - $50M
511
$11M
$250M - $500M
511
$25M - $50M
511
$100M - $250M
511
$500M - $1B
511
$25M - $50M
511
$25M - $50M
511
$25M - $50M
511
$1M - $10M
511
$25M - $50M
511
$1B - $10B
511
$250M - $500M
511
$1M - $10M
511
$100M - $250M
511
$100M - $250M
511
$107M
$500M - $1B
511
$29M
$100M - $250M
511
$250M - $500M
511
$1M - $10M
511
$10M - $25M
511
$250M - $500M
511
$250M - $500M
511
$250M - $500M
511
$100M - $250M
511
$100M - $250M
510
$100M - $250M
510
$10M - $25M
510
$100M - $250M
510
$1B - $10B
510
<$1M
510
$250M - $500M
510
$100M - $250M
510
$10B+
510
$25M - $50M
510
$50M - $100M
510
$500M - $1B
510
$250M - $500M
510
$1.6B
$100M - $250M
510
$500M - $1B
510
$25M - $50M
510
$18M
$100M - $250M
510
$1M - $10M
510
$1B - $10B
510
$10M - $25M
510
$2.1M
$250M - $500M
510
$1B - $10B
510
$50K
$50M - $100M
510
$50M - $100M
510
$10M - $25M
510
$100M - $250M
510
$25M - $50M
510
$100M - $250M
510
$2.8M
$250M - $500M
510
$1B - $10B
510
$250M - $500M
510
$500M - $1B
510
$25M - $50M
510
$33M
$100M - $250M
510
$25M - $50M
510
$500M - $1B
510
$500M - $1B
510
$112M
$100M - $250M
510
$1M - $10M
510
$1B - $10B
510
$100M - $250M
510
$50M - $100M
510
$179M
$100M - $250M
510
$100M - $250M
510
$100M - $250M
510
$58M
$50M - $100M
510
$121K
$250M - $500M
509
$25M - $50M
509
$25M - $50M
509
$250M - $500M
509
$10M - $25M
509
$50M - $100M
509
$100M - $250M
509
$166M
$100M - $250M
509
$500M - $1B
509
$100M - $250M
509
$10M - $25M
509
$25M - $50M
509
$50M - $100M
509
$25M - $50M
509
$25M - $50M
509
$1B - $10B
509
$10M - $25M
509
$100M - $250M
509
$1B - $10B
509
$1B - $10B
509
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 Genesis PURE Corp., Grupo Osborne and HCA Houston Healthcare North Cypress.
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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