List of Companies Using Microsoft 365

Prospecting companies using Microsoft 365? Here they are, biggest first, including BWB Consulting Ltd, Bayside Church and Boston Mutual Life Insurance. Open a company to see its revenue range, headcount, tech stack and the people to contact.

Company NameIndustryLocationFundingRevenueEmployees
$25M - $50M
393

$1M - $10M
393

$1B - $10B
393

$50M - $100M
393

$1M - $10M
393

$50M - $100M
393

$10M - $25M
393

$1M - $10M
393

$50M - $100M
393

$250M - $500M
393

$250M - $500M
393

Portugal, Porto, Porto
$1M - $10M
393

$25M - $50M
393

$500M - $1B
393

$1M
$50M - $100M
393

$25M - $50M
393

$25M - $50M
393

$25M - $50M
393

Estonia, Harju Maakond, Kesklinna
$1M - $10M
393

$1M - $10M
393

$1B - $10B
393

$1M - $10M
393

$1B - $10B
393

$1B - $10B
393

$50M - $100M
393

$96K
$250M - $500M
393

$500M - $1B
393

$100M - $250M
393

$50M - $100M
393

$50M - $100M
393

$1M - $10M
393

Estonia, Harju Maakond, Põhja-tallinna
$27M
$250M - $500M
393

$1M
$1B - $10B
393

$50M - $100M
393

$100M - $250M
393

$250M - $500M
393

Poland, Lesser Poland, Kraków
$10M - $25M
393

$50M - $100M
393

$100M - $250M
393

$50M
$50M - $100M
393

$250M - $500M
393

$250M - $500M
393

$1B - $10B
393

$10M - $25M
393

$250M - $500M
393

$100M - $250M
393

$30M
$50M - $100M
393

Poland, Podlaskie, Rzeszów
$25M - $50M
393

$100M - $250M
393

$250M - $500M
393

$100M - $250M
393

$100M - $250M
393

$875K
$250M - $500M
393

$25M - $50M
393

$100M - $250M
393

Austria, Salzburg, Salzburg
$1B - $10B
393

$100M - $250M
393

$100M - $250M
393

Jersey, st Helier
$1B - $10B
393

$100M - $250M
393

$1M - $10M
393

$50M - $100M
393

$50M - $100M
393

$50M - $100M
393

$25M - $50M
393

$50M - $100M
393

$10M - $25M
393

$1B - $10B
393

$50M - $100M
393

$1M - $10M
393

$50M - $100M
392

$250M - $500M
392

$250M - $500M
392

$92M
$50M - $100M
392

$250M - $500M
392

$50M - $100M
392

$50M - $100M
392

$389M
$10M - $25M
392

$250M - $500M
392

$100M - $250M
392

$303M
$100M - $250M
392

$10M - $25M
392

$100M - $250M
392

$250M - $500M
392

$100M - $250M
392

$1B - $10B
392

$250M - $500M
392

<$1M
392

$1M - $10M
392

$250M - $500M
392

$1M - $10M
392

$100M - $250M
392

$1B - $10B
392

$250M - $500M
392

$500M - $1B
392

$1M - $10M
392

$25M - $50M
392

$25M - $50M
392

$1M - $10M
392

$10M - $25M
392

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 BWB Consulting Ltd, Bayside Church and Boston Mutual Life Insurance.

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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