List of Companies Using Microsoft 365
Prospecting companies using Microsoft 365? Here they are, biggest first, including University of Ferrara, West Midlands Combined Authority and ahs hospitality. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$10M - $25M
916
$10M - $25M
916
$100M - $250M
916
$50M - $100M
915
$500M - $1B
915
$1M - $10M
915
$100M - $250M
915
$100M - $250M
915
$17M
$500M - $1B
915
$777M
$10B+
915
$1M - $10M
915
$850M
$1B - $10B
915
$500M - $1B
915
$102M
$500M - $1B
915
$10M - $25M
915
$1B - $10B
915
$10M - $25M
915
$50M - $100M
915
$25M - $50M
915
$50M - $100M
915
$250M - $500M
915
$250K
$50M - $100M
915
$30M
$50M - $100M
914
$100M - $250M
914
$549M
$1B - $10B
914
$1B - $10B
914
$1M - $10M
914
$50M - $100M
914
$240M
$100M - $250M
914
$1B - $10B
914
$500M - $1B
914
$25M - $50M
914
$50M - $100M
914
$100M - $250M
914
$80M
$500M - $1B
914
$500M - $1B
914
$1B - $10B
914
$250M - $500M
914
$250M - $500M
914
$250M - $500M
914
$250M - $500M
914
$250M - $500M
914
$250M - $500M
914
$10M - $25M
913
$100M - $250M
913
$1M - $10M
913
$50M - $100M
913
$866M
$250M - $500M
913
$340M
$1M - $10M
913
$25M - $50M
913
$250M - $500M
913
$10B+
913
$500M - $1B
913
$100M - $250M
913
$1B - $10B
913
$250M - $500M
913
$25M - $50M
913
$250M - $500M
913
$100M - $250M
913
$100M - $250M
913
$1B - $10B
913
$1B - $10B
913
$50M - $100M
913
$10M - $25M
913
$3.1M
$50M - $100M
913
$10M - $25M
912
$50M - $100M
912
$295M
$500M - $1B
912
$25M - $50M
912
$250M - $500M
912
$500M - $1B
912
$10M - $25M
912
$100M - $250M
912
$10M - $25M
912
$25M - $50M
912
$61M
$100M - $250M
912
$82M
$25M - $50M
912
$1B - $10B
912
$500M - $1B
912
$50M - $100M
912
$500M - $1B
912
$1M - $10M
912
$50M - $100M
912
$25M - $50M
912
$1M - $10M
912
$25M - $50M
912
$250M - $500M
912
$100M - $250M
912
$10M - $25M
912
$460M
$100M - $250M
912
$1B - $10B
912
$10B+
911
$25M - $50M
911
$263M
$250M - $500M
911
$100M - $250M
911
$25M - $50M
911
$25M - $50M
911
$25M - $50M
911
$25M - $50M
911
$25M - $50M
911
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 University of Ferrara, West Midlands Combined Authority and ahs hospitality.
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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