Question 1

Who are the top Microsoft Office 365 competitors?

Accepted Answer

Microsoft Office 365’s Top competitors in the communication category are Breezy HR, Whatsapp Business, Slack. You can view a full list of Microsoft Office 365 competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of Microsoft Office 365 and 40,000 other technologies on the internet. You can also compare Microsoft Office 365 and its feature with top competitors here : Microsoft Office 365 vs Breezy HR Microsoft Office 365 vs Whatsapp Business Microsoft Office 365 vs Slack.

Question 2

What is Microsoft Office 365 customer distribution based on
            company size?

Accepted Answer

The majority of Microsoft Office 365’s customers for the communication category fall in the company size of 0 - 9 employees (212,976 companies). You can view a distribution chart of Microsoft Office 365 customers by company size here.

Question 3

What is Microsoft Office 365 market share in the
            communication?

Accepted Answer

Microsoft Office 365 has market share of
            5.15%
            in communication market.
            Microsoft Office 365 competes
            with 312 competitor tools in
            communication category. The top alternatives for
            Microsoft Office 365 communication tool are
            Breezy HR with
                65.39%, Whatsapp Business with
                12.78%, Slack with
                6.30% market share.

Question 4

What are the top countries that use Microsoft Office 365?

Accepted Answer

Around the world in 2025, over
          493,806 companies
          have started using Microsoft Office 365 as
          communication tool. Companies using
          Microsoft Office 365 for communication are majorly
          from United States with
          172,492 customers.
          45.75% of Microsoft Office 365
          customers are from the United States. Other top countries
          using Microsoft Office 365 are
          United Kingdom and Germany with 52,113(13.82%) and 32,662(8.66%) customers respectively.

Question 5

What are the top industries that use Microsoft Office 365?

Accepted Answer

Top industries that use Microsoft Office 365 for
            communication are Education (4473), Project Management (3164), Training (2909).

Technology	Domains	Market Share (Est.)	Versus page
Breezy HR	6279225	65.39%	Microsoft Office 365 vs Breezy HR
Whatsapp Business	1227628	12.78%	Microsoft Office 365 vs Whatsapp Business
Slack	605271	6.30%	Microsoft Office 365 vs Slack
Outreach	287420	2.99%	Microsoft Office 365 vs Outreach
Intercom	152611	1.59%	Microsoft Office 365 vs Intercom
Quip	74261	0.77%	Microsoft Office 365 vs Quip
Skype	47459	0.49%	Microsoft Office 365 vs Skype
Agile CRM	41670	0.43%	Microsoft Office 365 vs Agile CRM
Asana	33756	0.35%	Microsoft Office 365 vs Asana
Avaya	25038	0.26%	Microsoft Office 365 vs Avaya
Twilio	24998	0.26%	Microsoft Office 365 vs Twilio
Verizon	21094	0.22%	Microsoft Office 365 vs Verizon
GoToWebinar	17971	0.19%	Microsoft Office 365 vs GoToWebinar
Mitel	11852	0.12%	Microsoft Office 365 vs Mitel
PBworks BusinessHub	11352	0.12%	Microsoft Office 365 vs PBworks BusinessHub
Ryver	11285	0.12%	Microsoft Office 365 vs Ryver
Canvas LMS	10619	0.11%	Microsoft Office 365 vs Canvas LMS
Recruiterbox	10285	0.11%	Microsoft Office 365 vs Recruiterbox
Bitrix24	9634	0.10%	Microsoft Office 365 vs Bitrix24
Microsoft Dynamics GP	9627	0.10%	Microsoft Office 365 vs Microsoft Dynamics GP

Customers	Employee Range	City	Region	Country
Purina	10,000+	St. Louis	Missouri	United States
Macquarie Group	10,000+	Sydney	New South Wales	Australia
Xerox	10,000+	Norwalk	Connecticut	United States
Goodwill Industries International	10,000+	Rockville	Maryland	United States
Midlands Partnership University NHS Foundation Trust	10,000+	Stafford	England	United Kingdom
Renton School District	10,000+	Renton	Washington	United States
Eversource Energy	10,000+	Springfield	Massachusetts	United States
Playcentre Aotearoa	10,000+	Auckland	Auckland	New Zealand
Fraunhofer	10,000+	Tokyo	Tokyo	Japan
Dangote Cement Plc	10,000+	Lagos	Lagos	Nigeria

Microsoft Office 365

Market Share of Microsoft Office 365

494552

5.15%

#4

Top Competitors and Alternatives of Microsoft Office 365

Top Competitors and Alternatives of Microsoft Office 365

Customers of Microsoft Office 365

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Microsoft Office 365 Customers by Products and Services

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Microsoft Office 365 Customers by Employee Size

Microsoft Office 365 Customers by Geography

Employees of Microsoft Office 365

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