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 35

Chadsel LLC logo

Chadsel LLC

Long Beach, California · US

Support
24/7
Size
1–10
Facts
33

SentinelOneCrowdStrikeMicrosoft DefenderKnowBe4Proofpoint

Charger IT logo

Charger IT

Franklin, Tennessee · US

Support
Business hours
Size
–
Facts
33

Datto (product not named)

Cirrus MSP Limited logo

Cirrus MSP Limited

Droitwich, West Midlands · UK

Support
–
Size
1–10
Facts
33

HaloPSANinjaOneHuntressBitdefenderDNSFilter

Citon Computer Corp logo

Citon Computer Corp

Eau Claire, Wisconsin · US

Support
Business hours
Size
201–500
Facts
33

Fortinet

Clone Systems, Inc. logo

Clone Systems, Inc.

Philadelphia, Pennsylvania · US

Support
24/7
Size
11–50
Facts
33

SentinelOneCrowdStrikeMicrosoft DefenderProofpointMimecast

CloudMatters logo

CloudMatters

London · UK

Support
24/7
Size
11–50
Facts
33

Fortinet

Cloudworks logo

Cloudworks

Nottingham, East Midlands · UK

Support
24/7
Size
11–50
Facts
33

Pax8

Computercentric logo

Computercentric

Walsall, West Midlands · UK

Support
–
Size
–
Facts
33

BitdefenderMicrosoft Defender

Concertium logo

Concertium

Tampa, Florida · US

Support
24/7
Size
11–50
Facts
33

ScreenConnectSentinelOneCrowdStrike

CoreTech logo

CoreTech

Bowling Green, Kentucky · US

Support
24/7
Size
1–10
Facts
33

Sophos

Crescent Tek logo

Crescent Tek

Metairie, Louisiana · US

Support
24/7
Size
11–50
Facts
33

HaloPSAWebrootCisco MerakiUbiquiti UniFiVeeam

Cyro Cyber Ltd logo

Cyro Cyber Ltd

London · UK

Support
–
Size
51–200
Facts
33

FortinetCisco Meraki