DS-STACK-MICROSOFT-DERev. 8 Nov 2026

MSPs using Microsoft Defender

Microsoft Defender (Microsoft) seen at 517 of the 12,476 MSPs in the directory: 5% of the 7,614 researched in full (5,074 US, 2,540 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
517
US
283 (4% of full)
UK
234 (8% of full)
Type
Security
Co-occurring tools

Often seen with Microsoft Defender

Evidence

How we know

  • named on their site450
  • partner badge on their site67

517MSPs · page 11

Lanmark Limited logo

Lanmark Limited

Dartford, London · UK

Support
24/7
Size
–
Facts
30

HaloPSAMicrosoft Defender

Little Big Tech logo

Little Big Tech

London · UK

Support
Business hours
Size
11–50
Facts
30

Microsoft DefenderConnectWise (product not named)

Local Circuit logo

Local Circuit

Denton, Texas · US

Support
Business hours
Size
1–10
Facts
30

HaloPSANinjaOneScreenConnectHuntressMicrosoft Defender

MFC IT Services logo

MFC IT Services

Farnham, South East England · UK

Support
–
Size
1–10
Facts
30

HaloPSAHuduHuntressBitdefenderMicrosoft Defender

Network Experts, Inc logo

Network Experts, Inc

Los Angeles, California · US

Support
–
Size
11–50
Facts
30

AteraHuntressMicrosoft DefenderBarracudaSonicWall

PC PORTAL logo

PC PORTAL

Wausau, Wisconsin · US

Support
Business hours
Size
1–10
Facts
30

Datto RMMBlackpoint CyberMicrosoft DefenderProofpointCisco Meraki

Private Clouds Ltd logo

Private Clouds Ltd

Salford, North West England · UK

Support
Business hours
Size
1–10
Facts
30

Microsoft DefenderVeeam

Qlic IT logo

Qlic IT

Orpington, London · UK

Support
–
Size
–
Facts
30

SophosESETMicrosoft DefenderDatto (product not named)

Redloft Technology logo

Redloft Technology

Birmingham, West Midlands · UK

Support
24/7
Size
1–10
Facts
30

HaloPSAMicrosoft Defender3CX

SFV Cloud logo

SFV Cloud

Canoga Park, California · US

Support
–
Size
–
Facts
30

Freshservice / FreshdeskHuntressSentinelOneCrowdStrikeMicrosoft Defender

Softwerx logo

Softwerx

Cambridge, East of England · UK

Support
–
Size
51–200
Facts
30

Microsoft DefenderKnowBe4MimecastFortinet8x8

Tower Digital logo

Tower Digital

Fort Worth, Texas · US

Support
–
Size
11–50
Facts
30

HaloPSAMicrosoft DefenderRingCentral

Universal Computing logo

Universal Computing

Dunfermline, Scotland · UK

Support
Business hours
Size
–
Facts
30

Microsoft Defender

Virteva logo

Virteva

Minnetonka, Minnesota · US

Support
24/7
Size
–
Facts
30

ServiceNowBeyondTrust Remote SupportMicrosoft Defender

iLink Systems, Inc logo

iLink Systems, Inc

Bothell, Washington · US

Support
24/7
Size
–
Facts
30

ServiceNowMicrosoft Defender

 logo

United Kingdom · UK

Support
24/7
Size
51–200
Facts
29

HaloPSACrowdStrikeMicrosoft DefenderMimecastCisco Meraki

ACT Systems logo

ACT Systems

Reading, South East England · UK

Support
–
Size
11–50
Facts
29

HaloPSANinjaOneESETMicrosoft DefenderProofpoint

Atmosera

Beaverton, Oregon · US

Support
–
Size
51–200
Facts
29

Microsoft Defender

Blue Spot IT logo

Blue Spot IT

Congleton, North West England · UK

Support
Business hours
Size
–
Facts
29

AteraSplashtopMicrosoft DefenderWatchGuardUbiquiti UniFi

CMA Technologies logo

CMA Technologies

Silver Spring, Maryland · US

Support
24/7
Size
–
Facts
29

Microsoft Defender