List of Companies Using Microsoft 365
Prospecting companies using Microsoft 365? Here they are, biggest first, including WW Clyde, Webfleet and Wisconsin Athletic Club, LLC. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$250M - $500M
610
$100M - $250M
610
$100M - $250M
610
$69M
$50M - $100M
609
$100M - $250M
609
$25M - $50M
609
$242K
$1B - $10B
609
$250M - $500M
609
$25M - $50M
609
$100M - $250M
609
$25M - $50M
609
$1M - $10M
609
$250M - $500M
609
$100M - $250M
609
$100M - $250M
609
$250M - $500M
609
$250M - $500M
609
$65M
$10M - $25M
609
$150K
$25M - $50M
609
$250M - $500M
609
$50M - $100M
609
$100M - $250M
609
$500M - $1B
609
$250M - $500M
609
$10M - $25M
609
$250M - $500M
609
$1B - $10B
609
$50M - $100M
609
$1M - $10M
608
$50M - $100M
608
$250M - $500M
608
$1M - $10M
608
$500M - $1B
608
$25M - $50M
608
$250M - $500M
608
$100M - $250M
608
$1B - $10B
608
$250M - $500M
608
$250M - $500M
608
$500M - $1B
608
$25M - $50M
608
$1B - $10B
608
$44M
$100M - $250M
608
$125K
$1B - $10B
608
$1M - $10M
608
$250M - $500M
608
$50M - $100M
608
$1M - $10M
608
$1.2B
$100M - $250M
608
$100M - $250M
608
$10M - $25M
608
$1M - $10M
608
$25M - $50M
608
$81M
$500M - $1B
608
$1B - $10B
608
$25M - $50M
608
$25M - $50M
608
$13M
$25M - $50M
608
$50M - $100M
608
$96M
$250M - $500M
608
$10M - $25M
608
$250M - $500M
608
$250M - $500M
608
$50M - $100M
608
$10M - $25M
608
$100M - $250M
608
$500M - $1B
608
$25M - $50M
608
$100M - $250M
608
$216K
$100M - $250M
608
$25M - $50M
608
$1M - $10M
608
$10M - $25M
608
$500M - $1B
608
$250M - $500M
608
![[PIAS] logo](https://image-service.leadiq.com/companylogo?linkedinId=37749){kind=small}
$250M - $500M
608
$256M
$100M - $250M
608
$1.5B
$25M - $50M
608
$100M - $250M
607
$100M - $250M
607
$500M - $1B
607
$3.5K
$100M - $250M
607
$100M - $250M
607
$500M - $1B
607
$250M - $500M
607
$50M - $100M
607
$25M - $50M
607
$1B - $10B
607
$17M
$100M - $250M
607
$250M - $500M
607
$10M - $25M
607
$100M - $250M
607
$1M - $10M
607
$25M - $50M
607
$50M - $100M
607
$100M - $250M
607
$250M - $500M
607
$19M
$250M - $500M
607
$500M - $1B
607
$500M - $1B
607
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 WW Clyde, Webfleet and Wisconsin Athletic Club, LLC.
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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Top companies by employee count
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