List of Companies Using Microsoft 365
Prospecting companies using Microsoft 365? Here they are, biggest first, including Lamb Weston EMEA, National Institute of Environmental Health Sciences (NIEHS) and North Carolina Department of Public Instruction. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$336M
$500M - $1B
906
$250M - $500M
906
$500M - $1B
906
$50M - $100M
906
$250M - $500M
906
$1B - $10B
906
$1B - $10B
906
$100M - $250M
906
$25M - $50M
906
$1B - $10B
906
$500M - $1B
906
$500M - $1B
905
$500M - $1B
905
$250M - $500M
905
$1M - $10M
905
$1B - $10B
905
$50M - $100M
905
$10B+
905
$1B - $10B
905
$100M - $250M
905
$50M - $100M
905
$100M - $250M
905
$1B - $10B
905
$1M - $10M
905
$100M - $250M
904
$50M - $100M
904
$1.1B
$1B - $10B
904
$10M - $25M
904
$1B
$250M - $500M
904
$500M - $1B
904
$30M
$250M - $500M
904
$4.2M
$25M - $50M
904
$67M
$1B - $10B
904
$250M - $500M
904
$1B - $10B
904
$50M - $100M
904
$25M - $50M
904
$500M - $1B
904
$50M - $100M
904
$25M - $50M
904
$10M - $25M
904
$100M - $250M
904
$100M - $250M
904
$1B - $10B
904
$250M - $500M
904
$250M - $500M
903
$50M - $100M
903
$5M
$50M - $100M
903
$250M - $500M
903
$50M - $100M
903
$50M - $100M
903
$460M
$250M - $500M
903
$1B - $10B
903
$250M - $500M
903
$500M - $1B
903
$100M - $250M
903
$1M - $10M
903
$124M
$500M - $1B
903
$1B - $10B
903
$184M
$100M - $250M
903
$331M
$500M - $1B
902
$100M - $250M
902
$6.8K
$50M - $100M
902
$50M - $100M
902
$74M
$1B - $10B
902
$25M - $50M
902
$250M - $500M
902
$500M - $1B
902
$500M - $1B
902
$92M
$250M - $500M
902
$250M - $500M
902
$175K
$25M - $50M
902
$100M - $250M
902
$25M - $50M
902
$18M
$500M - $1B
902
$1B - $10B
902
$1B - $10B
902
$25M - $50M
902
$10B+
901
$1M - $10M
901
$25M - $50M
901
$25M - $50M
901
<$1M
901
$250M - $500M
901
$250M - $500M
901
$250M - $500M
901
$50M - $100M
901
$500M - $1B
901
$102M
$50M - $100M
901
$5.3M
$250M - $500M
901
$250M - $500M
901
$50M - $100M
901
$50M - $100M
901
$500M - $1B
901
$25M - $50M
901
$100M - $250M
901
$1M - $10M
901
$500M - $1B
901
$1.8B
$1M - $10M
900
$100M - $250M
900
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 Lamb Weston EMEA, National Institute of Environmental Health Sciences (NIEHS) and North Carolina Department of Public Instruction.
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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