List of Companies Using Microsoft 365
Prospecting companies using Microsoft 365? Here they are, biggest first, including Khatabook, Lansing School District and Nephron Pharmaceuticals. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$187M
$50M - $100M
860
$500M - $1B
860
$1B - $10B
860
$100M - $250M
860
$50M - $100M
860
$50M - $100M
860
$662M
$1B - $10B
860
$250M - $500M
860
$100M - $250M
860
$500M - $1B
860
$10M - $25M
859
$10B+
859
$3.2M
$1B - $10B
859
$25M - $50M
859
$250M - $500M
859
$500M - $1B
859
$250M - $500M
859
$1B - $10B
859
$1.5B
$250M - $500M
859
$371M
$250M - $500M
859
$2.1M
$250M - $500M
859
$250M - $500M
859
$100M - $250M
859
$100M - $250M
859
$100M - $250M
859
$30M
$100M - $250M
859
$100M - $250M
859
$250M - $500M
859
$50M - $100M
859
$250M - $500M
859
$100M - $250M
859
$50M - $100M
859
$25M - $50M
859
$1M - $10M
859
$100M - $250M
859
$250M - $500M
859
$25M - $50M
859
$10B+
859
$1B
$1B - $10B
859
$104M
$500M - $1B
859
$10M - $25M
858
$25M - $50M
858
$10M - $25M
858
$50M - $100M
858
$1B - $10B
858
$100M - $250M
858
$100M
$250M - $500M
858
$100K
$100M - $250M
858
$100M - $250M
858
$216M
$250M - $500M
858
$100M - $250M
858
$100M - $250M
858
$1B - $10B
858
$1B - $10B
858
$1B - $10B
858
$100M - $250M
858
$50M - $100M
858
$250M - $500M
858
$500M - $1B
858
$25M - $50M
858
$10M - $25M
858
$500M - $1B
858
$10M - $25M
858
$25M - $50M
858
$100M - $250M
858
$500M - $1B
858
$250M - $500M
858
$500M - $1B
858
$250M - $500M
858
$1M - $10M
858
$100M - $250M
858
$25M - $50M
858
$1B - $10B
858
$250M - $500M
857
$250M - $500M
857
$500M - $1B
857
$25M - $50M
857
$10B+
857
$100M - $250M
857
$50M - $100M
857
$370M
$25M - $50M
857
$500M - $1B
857
$100M - $250M
857
$500M - $1B
857
$500M - $1B
857
$1B - $10B
857
$100M - $250M
857
$1B - $10B
857
$100M - $250M
857
$50M - $100M
857
$25M - $50M
857
$10M - $25M
857
$16M
$1B - $10B
857
$36M
$500M - $1B
857
$100M - $250M
857
$1B - $10B
857
$250M - $500M
857
$10M - $25M
857
$100M - $250M
857
$939M
$100M - $250M
856
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 Khatabook, Lansing School District and Nephron Pharmaceuticals.
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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