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 25

Techsavv

Spring Valley, New York · US

Support
–
Size
–
Facts
36

ScreenConnect

Threat Protect logo

Threat Protect

London · UK

Support
–
Size
1–10
Facts
36

NinjaOneESETArctic WolfKnowBe4

Trust Systems logo

Trust Systems

Cirencester, South West England · UK

Support
24/7
Size
51–200
Facts
36

SentinelOneSophosMimecastFortinet

Universal Connectivity logo

Universal Connectivity

West Hartford, Connecticut · US

Support
24/7
Size
11–50
Facts
36

Cisco DuoFortinetSonicWallCisco MerakiAxcient

VC3 logo

VC3

Columbia, South Carolina · US

Support
24/7
Size
501+
Facts
36

Wanstor

London · UK

Support
24/7
Size
201–500
Facts
36

ServiceNowMicrosoft DefenderFortinet

Xceptional logo

Xceptional

Longmont, Colorado · US

Support
–
Size
11–50
Facts
36

SentinelOneKnowBe4Veeam

safeIT Managed Services logo

safeIT Managed Services

Piedmont, South Carolina · US

Support
Business hours
Size
–
Facts
36

IT GlueBitdefenderBarracudaRocketCyberFortinet

360cyberx logo

360cyberx

Dallas, Texas · US

Support
24/7
Size
11–50
Facts
35

SyncroAteraProofpointAxcient

ACC Technical Services logo

ACC Technical Services

East Syracuse, New York · US

Support
–
Size
11–50
Facts
35

SentinelOneBlackpoint CyberArctic WolfMicrosoft DefenderCisco Meraki

Always Networks logo

Always Networks

Barnsley, Yorkshire and the Humber · UK

Support
Business hours
Size
1–10
Facts
35

Zoho DeskZoho AssistSentinelOneAcronis

BitworksIT logo

BitworksIT

Taylors Falls, Minnesota · US

Support
–
Size
–
Facts
35

ScreenConnectDatto backup (SIRIS / ALTO / SaaS Protection)

Blough Tech Inc. logo

Blough Tech Inc.

Cairo, Georgia · US

Support
–
Size
11–50
Facts
35

ScreenConnectSonicWall

CK Technologies, Inc logo

CK Technologies, Inc

Hays, Kansas · US

Support
Business hours
Size
1–10
Facts
35

SentinelOneSonicWallCisco MerakiUbiquiti UniFi

CSI Ltd logo

CSI Ltd

Godalming, South East England · UK

Support
24/7
Size
201–500
Facts
35

ServiceNowKnowBe4Veeam

Care Computers logo

Care Computers

Windsor, South East England · UK

Support
24/7
Size
11–50
Facts
35

HaloPSATeamViewerMimecastWatchGuardAcronis

Certified NETS, Inc. logo

Certified NETS, Inc.

St. Louis, Missouri · US

Support
24/7
Size
1–10
Facts
35

ConnectWise PSAHuntressESETProofpointFortinet

Complete logo

Complete

Charlotte, North Carolina · US

Support
24/7
Size
201–500
Facts
35

Splashtop