List of Companies Using Microsoft 365
Prospecting companies using Microsoft 365? Here they are, biggest first, including LP Building Solutions, Lonestar Electric Supply and Management Systems International. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$100M - $250M
700
$500M - $1B
700
$500M - $1B
700
$500M - $1B
700
$10M - $25M
700
$100M - $250M
700
$250M - $500M
700
$25M - $50M
700
$100M - $250M
700
$25M - $50M
700
$25M - $50M
700
$610M
$500M - $1B
699
$500M - $1B
699
$16M
$1M - $10M
699
$25M - $50M
699
$1B - $10B
699
$500M - $1B
699
$25M - $50M
699
$100M - $250M
699
$100M - $250M
699
$500M - $1B
699
$50M - $100M
699
$10M - $25M
699
$23M
$250M - $500M
699
$250M - $500M
699
$500M - $1B
699
$250M - $500M
699
$500M - $1B
699
$250M - $500M
699
$150M
$500M - $1B
699
$500M - $1B
699
$250M - $500M
699
$93M
$500M - $1B
699
$25M - $50M
699
$10M - $25M
699
$1M - $10M
699
$107M
$50M - $100M
699
$27M
$100M - $250M
699
$25M - $50M
699
$100M - $250M
699
$100M - $250M
699
$100M - $250M
699
$50M - $100M
699
$500M - $1B
699
$10M - $25M
699
$10M - $25M
699
$1B - $10B
699
$29M
$10M - $25M
699
$25M - $50M
699
$10M - $25M
699
$250M - $500M
699
$1M - $10M
699
$250M - $500M
699
$500M - $1B
698
$50M - $100M
698
$25M - $50M
698
$1B - $10B
698
$500M - $1B
698
$50M - $100M
698
$500M - $1B
698
$16M
$250M - $500M
698
$1M - $10M
698
$100M - $250M
698
$100M - $250M
698
$132M
$1M - $10M
698
$250M - $500M
698
$500M - $1B
698
$1M - $10M
698
$10M - $25M
698
$1B - $10B
698
$250M - $500M
698
$237M
$1B - $10B
698
$50M - $100M
698
$1M - $10M
698
$8.6M
$10M - $25M
698
$1M - $10M
698
$50M - $100M
698
$25M - $50M
698
$150M
$50M - $100M
698
$50M - $100M
697
$100M - $250M
697
$1B - $10B
697
$1B - $10B
697
$10M - $25M
697
$250M - $500M
697
$10M - $25M
697
$25M - $50M
697
$1M - $10M
697
$25M - $50M
697
$250M - $500M
697
$25M - $50M
697
$75M
$100M - $250M
697
$7.9M
$50M - $100M
697
$470M
$50M - $100M
697
$25M - $50M
697
$500M - $1B
697
$10M - $25M
697
$28M
$500M - $1B
697
$25M - $50M
697
$250M - $500M
697
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 LP Building Solutions, Lonestar Electric Supply and Management Systems International.
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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