List of Companies Using Microsoft 365
Prospecting companies using Microsoft 365? Here they are, biggest first, including Quality Integrated Services, Inc. (QIS), SPECIALTY WELDING AND TURNAROUNDS, LLC and Scania Industrial Maintenance AB. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$500M - $1B
658
$250M - $500M
658
$10M - $25M
658
$10M - $25M
658
$250M - $500M
658
$128K
$10M - $25M
658
$1.2B
$100M - $250M
657
$100M - $250M
657
$68M
$500M - $1B
657
$250M - $500M
657
$50M - $100M
657
$25M - $50M
657
$1M - $10M
657
$1M - $10M
657
$100M - $250M
657
$1M - $10M
657
$1M - $10M
657
$500M - $1B
657
$50M - $100M
657
$250M - $500M
657
$84M
$1B - $10B
657
$695K
$250M - $500M
657
$50M - $100M
657
$50M - $100M
657
$50M - $100M
657
$100M - $250M
657
$26M
$250M - $500M
657
$50M - $100M
657
$250M - $500M
657
$50M - $100M
657
$1M - $10M
657
$325M
$25M - $50M
657
$250M - $500M
657
$33M
$1B - $10B
657
$100M - $250M
657
$50M - $100M
657
$250M - $500M
657
$120M
$250M - $500M
657
$100M - $250M
657
$169M
$25M - $50M
657
$1M - $10M
657
$1B - $10B
657
$50M - $100M
657
$500M - $1B
656
$25M - $50M
656
$25M - $50M
656
$39M
$250M - $500M
656
$1B - $10B
656
$100M - $250M
656
$25M - $50M
656
$50M - $100M
656
$10M - $25M
656
$250M - $500M
656
$100M - $250M
656
$25M - $50M
656
$25M - $50M
656
$250M - $500M
656
$500M - $1B
656
$100M - $250M
656
$250M - $500M
656
$100M - $250M
656
$250M - $500M
656
$39M
$250M - $500M
656
$25M - $50M
656
$46M
$50M - $100M
656
$10M - $25M
656
$250M - $500M
656
$100M - $250M
656
$1M - $10M
656
$50M - $100M
656
$100M - $250M
656
$25M - $50M
656
$25M - $50M
656
$27M
$50M - $100M
655
$10M - $25M
655
$50M - $100M
655
$500M - $1B
655
$21M
$250M - $500M
655
$500M - $1B
655
$1M - $10M
655
$500M - $1B
655
$25M - $50M
655
$1B
$100M - $250M
655
$500M - $1B
655
$250M - $500M
655
$100M - $250M
655
$1M - $10M
655
$30M
$500M - $1B
655
$25M - $50M
655
$1B - $10B
655
$250M - $500M
655
$10M - $25M
655
$10M - $25M
655
$100M - $250M
655
$250M - $500M
655
$25M - $50M
655
$500M - $1B
654
$500M - $1B
654
$250M - $500M
654
$500M - $1B
654
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 Quality Integrated Services, Inc. (QIS), SPECIALTY WELDING AND TURNAROUNDS, LLC and Scania Industrial Maintenance AB.
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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