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 70

Altiatech logo

Altiatech

Slough, South East England · UK

Support
Business hours
Size
–
Facts
28

Microsoft Defender

Apex Technology Group

Cranston, Rhode Island · US

Support
–
Size
11–50
Facts
28

HuntressSentinelOneBarracudaFortinetUbiquiti UniFi

ArchiTECH logo

ArchiTECH

New Bedford, Massachusetts · US

Support
Business hours
Size
1–10
Facts
28

Microsoft Defender

Attain Technology Inc. logo

Attain Technology Inc.

Providence, Rhode Island · US

Support
24/7
Size
1–10
Facts
28

ConnectWise PSAPax8TD SYNNEXDatto (product not named)Kaseya (product not named)

Axess Systems logo

Axess Systems

United Kingdom · UK

Support
–
Size
11–50
Facts
28

HaloPSASophosFortinetVeeam

BDR Group Ltd logo

BDR Group Ltd

Stratford-upon-Avon, West Midlands · UK

Support
24/7
Size
–
Facts
28

SophosFortinetWatchGuard

Battle Creek IT logo

Battle Creek IT

Battle Creek, Michigan · US

Support
Business hours
Size
–
Facts
28

Ubiquiti UniFiRingCentral

Blisstech Solutions logo

Blisstech Solutions

Kidderminster, West Midlands · UK

Support
–
Size
1–10
Facts
28

SophosDatto (product not named)

Blue Spot IT logo

Blue Spot IT

Congleton, North West England · UK

Support
Business hours
Size
–
Facts
28

AteraSplashtopMicrosoft DefenderWatchGuardUbiquiti UniFi

CCI Tech logo

CCI Tech

Gilroy, California · US

Support
24/7
Size
–
Facts
28

SonicWall

CNS Data

Hackensack, New Jersey · US

Support
24/7
Size
11–50
Facts
28

ScreenConnect

CNWR logo

CNWR

Toledo, Ohio · US

Support
–
Size
11–50
Facts
28

Veeam

CSL Group logo

CSL Group

Watford · UK

Support
24/7
Size
201–500
Facts
28
CW IT Support logo

CW IT Support

Wilmington, North Carolina · US

Support
24/7
Size
11–50
Facts
28
Calligo logo

Calligo

Salford, North West England · UK

Support
–
Size
–
Facts
28

HaloPSAKnowBe4Veeam

Centience logo

Centience

New York · US

Support
24/7
Size
11–50
Facts
28
Central Business Systems, Inc. logo

Central Business Systems, Inc.

Lexington, Kentucky · US

Support
Business hours
Size
11–50
Facts
28

WebrootFortinetConnectWise (product not named)Datto (product not named)