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 225

Peacey Systems LLC

Fort Lauderdale, Florida · US

Support
24/7
Size
–
Facts
16

FortinetCisco MerakiUbiquiti UniFi

Peak I.T. logo

Peak I.T.

Youngstown, Ohio · US

Support
Business hours
Size
11–50
Facts
16
Purely Cloud logo

Purely Cloud

San Diego, California · US

Support
24/7
Size
11–50
Facts
16

Freshservice / FreshdeskFortinet

QSupport Cloud logo

QSupport Cloud

United Kingdom · UK

Support
Business hours
Size
–
Facts
16

Veeam

Quality Computer logo

Quality Computer

Redwood City, California · US

Support
–
Size
–
Facts
16

Autotask PSABarracudaRocketCyber

RCS logo

RCS

Maryville, Tennessee · US

Support
–
Size
–
Facts
16

N-able (N-central / N-sight)GoTo Resolve / LogMeIn RescueWatchGuardCisco Meraki

RCS Technologies Limited logo

RCS Technologies Limited

Leicester, East Midlands · UK

Support
–
Size
1–10
Facts
16

TeamViewerAnyDeskESETThreatDown (Malwarebytes)

RKeaneIT

Morristown, Tennessee · US

Support
Business hours
Size
–
Facts
16

Fortinet

Rapid IT logo

Rapid IT

Ammanford, Wales · UK

Support
24/7
Size
–
Facts
16
Real IT Care LLC logo

Real IT Care LLC

Williamsport, Pennsylvania · US

Support
–
Size
11–50
Facts
16

HaloPSA

Redtree IT logo

Redtree IT

Cardiff, Wales · UK

Support
–
Size
–
Facts
16

SyncroDropsuite