List of Companies Using Microsoft 365
Prospecting companies using Microsoft 365? Here they are, biggest first, including Oskarshamns kommun, PKF Littlejohn and Pellenc Group. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
<$1M
735
$250M - $500M
735
$100M - $250M
735
$25M - $50M
735
$25M - $50M
735
$1B - $10B
735
$25M - $50M
735
$250M - $500M
735
$25M - $50M
735
$25M - $50M
735
$25M - $50M
735
$50M - $100M
735
$100M - $250M
735
$250M - $500M
735
$100M - $250M
734
$100M - $250M
734
$770M
$500M - $1B
734
$25M - $50M
734
$500M - $1B
734
$10M
$250M - $500M
734
$135M
$250M - $500M
734
$500M - $1B
734
$250M
$100M - $250M
734
$100M - $250M
734
$10B+
734
$250M - $500M
734
$30M
$25M - $50M
734
$2B
$1B - $10B
734
$25M - $50M
734
$50M - $100M
734
$25M - $50M
734
$250M - $500M
734
$100M - $250M
734
$1B - $10B
734
$100M - $250M
734
$225M
$1B - $10B
734
$100M - $250M
734
$10M - $25M
734
$250M - $500M
734
$100M - $250M
734
$500M - $1B
734
$100M - $250M
734
$100M - $250M
734
$1M
$25M - $50M
734
$500M - $1B
734
$500M - $1B
734
$10M - $25M
734
$100M - $250M
734
$10B+
734
$500M - $1B
734
$10B+
734
$100M - $250M
734
$100M - $250M
733
$100M - $250M
733
$500M - $1B
733
$100M - $250M
733
$25M - $50M
733
$166M
$100M - $250M
733
$250M - $500M
733
$250M - $500M
733
$100M - $250M
733
$500M - $1B
733
$10M - $25M
733
$50M - $100M
733
$100M - $250M
733
$25M - $50M
733
$500M - $1B
733
$10M - $25M
733
$1B - $10B
733
$136M
$250M - $500M
733
$1B - $10B
732
$149M
$500M - $1B
732
$100M - $250M
732
$1M - $10M
732
$250M - $500M
732
$25M - $50M
732
$250M - $500M
732
$50M - $100M
732
$25M - $50M
732
$25M - $50M
732
$250M - $500M
732
$250M - $500M
732
$1B - $10B
732
$250M - $500M
732
$100M - $250M
732
$1M - $10M
732
$100M - $250M
732
$147M
$50M - $100M
732
$25M - $50M
732
$50M - $100M
732
$10M - $25M
732
$5.7M
$1M - $10M
732
$100M - $250M
732
$250M - $500M
732
$1B - $10B
731
$500M - $1B
731
$1M - $10M
731
$1B - $10B
731
$500M - $1B
731
$100M - $250M
731
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 Oskarshamns kommun, PKF Littlejohn and Pellenc Group.
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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