DS-STACK-MICROSOFT-36Rev. 9 Nov 2026

MSPs using Microsoft 365 (own mail)

Microsoft 365 (own mail) (Microsoft) seen at 7349 of the 12,423 MSPs in the directory: 59% of the 12,197 researched in full (8,920 US, 3,277 UK), the sample the shares use. “Seen” means a partner badge, the MSP’s own pages, a job ad or a public DNS record; NC on a profile means not found, not “not used”.

MSPs seen
7,349
US
5,245 (58% of full)
UK
2,104 (63% of full)
Type
Productivity / mail
Co-occurring tools

Often seen with Microsoft 365 (own mail)

Evidence

How we know

  • detected (public DNS)7,349

7,349MSPs · page 160

CTS365 logo

CTS365

Philadelphia, Pennsylvania · US

Support
Business hours
Size
–
Facts
20

SentinelOneWebrootProofpoint

Castle Rock Sky logo

Castle Rock Sky

Castle Rock, Colorado · US

Support
–
Size
11–50
Facts
20

NinjaOneHuntressSophosProofpointSonicWall

Celito logo

Celito

Wilmington, North Carolina · US

Support
24/7
Size
11–50
Facts
20

ScreenConnect

Charterhouse Group logo

Charterhouse Group

Liverpool, North West England · UK

Support
–
Size
–
Facts
20

HaloPSAScreenConnectFortinet

Cloud Geeks Ltd logo

Cloud Geeks Ltd

Bedford, South East England · UK

Support
24/7
Size
11–50
Facts
20

8x8

CloudWiredIT logo

CloudWiredIT

Dallas, Texas · US

Support
–
Size
–
Facts
20

SuperOps

Computer Medic On Call logo

Computer Medic On Call

Boca Raton, Florida · US

Support
24/7
Size
–
Facts
20

WebrootAcronisCove Data ProtectionSherweb

Computer Networking Services of NH logo

Computer Networking Services of NH

Hooksett, New Hampshire · US

Support
24/7
Size
1–10
Facts
20

Freshservice / FreshdeskWebrootUbiquiti UniFiCarboniteDatto (product not named)

Computition logo

Computition

Lewisburg, Pennsylvania · US

Support
–
Size
–
Facts
20

HuntressSophosFortinetVeeam

Core Networks logo

Core Networks

Covington, Louisiana · US

Support
–
Size
1–10
Facts
20