List of Companies Using Microsoft 365
Prospecting companies using Microsoft 365? Here they are, biggest first, including Labchecap, Legacy Supply Chain and Marquis Health Consulting Services. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$1M - $10M
844
$100M - $250M
844
$250M - $500M
844
$200M
$100M - $250M
844
$10M - $25M
844
$500M - $1B
844
$100M - $250M
844
$250M - $500M
844
$250M - $500M
844
$50M - $100M
844
$1.9B
$1B - $10B
844
$100M - $250M
843
$2.7B
$50M - $100M
843
$250M - $500M
843
$10M - $25M
843
$10M - $25M
843
$1M - $10M
843
$250M - $500M
843
$500M - $1B
843
$1B - $10B
843
$500M - $1B
843
$278K
$25M - $50M
843
$50M - $100M
843
$1B - $10B
843
$250M - $500M
843
$1M - $10M
843
$25M - $50M
843
$500M - $1B
843
$100M - $250M
843
$10M - $25M
843
$487M
$25M - $50M
843
$100M - $250M
843
$1M - $10M
843
$250M - $500M
843
$50M - $100M
843
$1B - $10B
843
$500M - $1B
843
$10M - $25M
843
$1B - $10B
842
$250M - $500M
842
$50M - $100M
842
$1B - $10B
842
$100M - $250M
842
$100M - $250M
842
$10M - $25M
842
$250M - $500M
842
$100M - $250M
842
$500M - $1B
842
$25M - $50M
842
$100M - $250M
842
$1M - $10M
842
$25M - $50M
842
$500M - $1B
842
$100M - $250M
842
$1M - $10M
842
$1.7B
$100M - $250M
842
$25M - $50M
842
$50M - $100M
842
$10M - $25M
842
$25M - $50M
842
$250M - $500M
842
$5B
$25M - $50M
842
$100M - $250M
842
$25M - $50M
842
$500M - $1B
841
$10M - $25M
841
$50M - $100M
841
$50M - $100M
841
$25M - $50M
841
$1M - $10M
841
$50M - $100M
841
$10M - $25M
841
$50M - $100M
841
$1B - $10B
841
$250M - $500M
841
$10M - $25M
841
$1M - $10M
841
$250M - $500M
841
$100M - $250M
841
<$1M
841
$25K
$25M - $50M
841
$10M - $25M
841
$1B - $10B
841
$7.8M
$1B - $10B
841
$50M - $100M
841
$100M - $250M
841
$500M - $1B
840
$1B - $10B
840
$460M
$500M - $1B
840
$500M - $1B
840
$10M
$500M - $1B
840
$500M - $1B
840
$30M
$250M - $500M
840
$1M - $10M
840
$250M - $500M
840
$1M - $10M
840
$250M - $500M
840
$25M - $50M
840
$50M - $100M
840
$200K
$500M - $1B
840
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 Labchecap, Legacy Supply Chain and Marquis Health Consulting Services.
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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