List of Companies Using Microsoft 365
Prospecting companies using Microsoft 365? Here they are, biggest first, including Abrigo, Ampere Software Technology and Arcfield. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$500M - $1B
991
$50M - $100M
991
$500M - $1B
991
$10M - $25M
991
$500M - $1B
991
$1B - $10B
991
$500M - $1B
991
$250M - $500M
991
$1M - $10M
991
$25M - $50M
991
$250M - $500M
991
$10M - $25M
991
$50M - $100M
991
$10B+
991
$529M
$250M - $500M
991
$250M - $500M
991
$50M - $100M
991
$246M
$10M - $25M
991
$50M - $100M
991
$50M - $100M
991
$25M - $50M
991
$1M - $10M
991
$250M - $500M
991
$50M - $100M
991
$250M - $500M
990
$10M - $25M
990
$1M - $10M
990
$500M - $1B
990
$500M - $1B
990
$318M
$250M - $500M
990
$500M - $1B
990
$50M - $100M
990
$250M - $500M
990
$645M
$250M - $500M
990
<$1M
990
$250M - $500M
990
$100M - $250M
990
$10M - $25M
990
$250M - $500M
990
$50M - $100M
990
$25M - $50M
990
$100M - $250M
990
$100M - $250M
990
$10M - $25M
990
$250M - $500M
990
$250M - $500M
990
$100M - $250M
990
$50M - $100M
989
$25M - $50M
989
$500M - $1B
989
$2.5B
$50M - $100M
989
$100M - $250M
989
$500M - $1B
989
$100M - $250M
989
$1B - $10B
989
$100M - $250M
989
$25M - $50M
989
$100M - $250M
989
$204M
$1B - $10B
989
$1B - $10B
988
$100M - $250M
988
$1M - $10M
988
$12M
$1B - $10B
988
$25M - $50M
988
$100M - $250M
988
$10M - $25M
988
$250M - $500M
988
$1B - $10B
988
$17M
$25M - $50M
988
$1B - $10B
988
$500M - $1B
988
$1B - $10B
988
$10B+
988
$1B - $10B
988
$250M - $500M
988
$4.4M
$1M - $10M
988
$10B+
988
$25M - $50M
988
$250M - $500M
988
$10K
$1B - $10B
988
$250M - $500M
987
$25M - $50M
987
$25M
$500M - $1B
987
$100M - $250M
987
$50M - $100M
987
$500M - $1B
987
$50M - $100M
987
$10M - $25M
987
$50M - $100M
987
$500M - $1B
987
$250M - $500M
987
$500M - $1B
987
$100M - $250M
987
$1M - $10M
987
$1B - $10B
987
$1B - $10B
987
$50M - $100M
987
$292M
$500M - $1B
987
$100M - $250M
987
$500M - $1B
987
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 Abrigo, Ampere Software Technology and Arcfield.
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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