List of Companies Using Microsoft 365
Prospecting companies using Microsoft 365? Here they are, biggest first, including Kersia, inventing a food safe world, La Poste Immobilier and La Sierra University. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$100M - $250M
812
$10M - $25M
812
$50M - $100M
812
$10M - $25M
812
$25M - $50M
812
$445M
$250M - $500M
812
$1B - $10B
812
$250M - $500M
812
$19M
$25M - $50M
812
$500M - $1B
812
$36M
$250M - $500M
812
$185K
$50M - $100M
812
$100M - $250M
812
$500M - $1B
812
$50M - $100M
812
$1B - $10B
812
$250M - $500M
812
$50M - $100M
812
$1M - $10M
811
$10M
$250M - $500M
811
$100M - $250M
811
$25M - $50M
811
$500M - $1B
811
$50M - $100M
811
$1M - $10M
811
$1M - $10M
811
$50M - $100M
811
$10M - $25M
811
$50M - $100M
811
$100M - $250M
811
$10M - $25M
811
$250M - $500M
811
$1M - $10M
811
$25M - $50M
811
$1B - $10B
811
$25M - $50M
811
$50M - $100M
811
$420M
$100M - $250M
811
$100M - $250M
811
$10M - $25M
810
$500M - $1B
810
$412M
$500M - $1B
810
$1M - $10M
810
$50M - $100M
810
$100M - $250M
810
$300M
$500M - $1B
810
$500M
$500M - $1B
810
$500M - $1B
810
$25M - $50M
810
$10M - $25M
810
$72M
$250M - $500M
810
$500M - $1B
810
$125M
$500M - $1B
810
$1M - $10M
810
$130M
$250M - $500M
810
$100M - $250M
810
$710M
$250M - $500M
810
$25M - $50M
810
$100M - $250M
810
$100M - $250M
810
$511M
$500M - $1B
810
$250M - $500M
810
$500M - $1B
810
$1B - $10B
810
$1B - $10B
810
$50M - $100M
810
$500M - $1B
810
$943M
$250M - $500M
810
$1M - $10M
809
$310M
$500M - $1B
809
$250M - $500M
809
$100M - $250M
809
$1B - $10B
809
$500M - $1B
809
$1B - $10B
809
$1M - $10M
809
$100M - $250M
809
$50M - $100M
809
$25M - $50M
809
$500M - $1B
809
$1M - $10M
809
$250M - $500M
809
$100M - $250M
809
$13M
$100M - $250M
809
$24K
$1M - $10M
808
$100M - $250M
808
$250M - $500M
808
$1M - $10M
808
$1B - $10B
808
$100M - $250M
808
$250M - $500M
808
$100M - $250M
808
$1M - $10M
808
$100M - $250M
808
$100M - $250M
808
$500M - $1B
808
$100M - $250M
808
$1.7B
$500M - $1B
808
<$1M
808
$16M
$100M - $250M
808
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 Kersia, inventing a food safe world, La Poste Immobilier and La Sierra University.
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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