List of Companies Using Microsoft 365
Prospecting companies using Microsoft 365? Here they are, biggest first, including Pita Pit, Polyplastics and Ricardo Rail. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$25M - $50M
486
$100M - $250M
486
$25M - $50M
486
$25M - $50M
486
$11M
$250M - $500M
486
$250M - $500M
486
$40M
$10M - $25M
486
$25M - $50M
486
$10B+
486
$123M
$1B - $10B
486
$100M - $250M
486
$50M - $100M
486
$1M - $10M
486
$100M - $250M
486
$500M - $1B
486
$100M - $250M
486
$1M - $10M
486
$25M - $50M
486
$100M - $250M
486
$1B - $10B
486
$250M - $500M
486
$10M - $25M
485
$250M - $500M
485
$50M - $100M
485
$140M
$250M - $500M
485
$250M - $500M
485
$100M - $250M
485
$50M - $100M
485
$100M - $250M
485
$1B - $10B
485
$1B - $10B
485
$100M - $250M
485
$250M - $500M
485
$1M - $10M
485
$1M - $10M
485
$50M - $100M
485
$90M
$50M - $100M
485
$50M - $100M
485
$100M - $250M
485
$593M
$50M - $100M
485
$25M - $50M
485
$50K
$100M - $250M
485
$1M - $10M
485
$100M - $250M
485
$250M - $500M
485
$500M - $1B
485
$100M - $250M
485
$50M - $100M
485
$250M - $500M
485
$10M - $25M
485
$100M - $250M
485
$11M
$250M - $500M
485
$100M - $250M
485
$250M - $500M
485
$100M - $250M
485
$500M - $1B
485
$250M - $500M
485
$10M - $25M
485
$500M - $1B
485
$100M - $250M
485
$100M - $250M
485
$100M - $250M
485
$50M - $100M
485
$100M - $250M
485
$20M
$50M - $100M
485
$50M - $100M
485
$1B - $10B
485
$250M - $500M
485
$10M - $25M
485
$250M - $500M
485
$500M - $1B
485
$25M - $50M
485
$100M - $250M
485
$100M - $250M
485
$43M
$100M - $250M
485
$500M - $1B
485
$50M - $100M
485
$250M - $500M
485
$25M - $50M
485
$10M - $25M
485
$150K
$250M - $500M
485
$291M
$1B - $10B
485
$50M - $100M
485
$500M - $1B
484
$250M - $500M
484
$40M
$100M - $250M
484
$25M - $50M
484
$10M - $25M
484
$1M - $10M
484
$1M - $10M
484
$1B - $10B
484
$1M - $10M
484
$50M - $100M
484
$250M - $500M
484
$1M - $10M
484
$250M - $500M
484
$500M - $1B
484
$250M - $500M
484
$25M - $50M
484
$1M - $10M
484
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 Pita Pit, Polyplastics and Ricardo Rail.
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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