DS-SIZE-51-200Rev. 9 Nov 2026

Managed service providers with 51–200 staff

From the staff count the MSP publishes, or else its LinkedIn company size band. Combine with other filters.

MSPs
769
US
513
UK
256
Share of directory
6%

769MSPs · page 17

Alasconnect logo

Alasconnect

Fairbanks, Alaska · US

Support
24/7
Size
51–200
Facts
26

SophosKnowBe4FortinetCisco MerakiUbiquiti UniFi

Alternative Information Systems logo

Alternative Information Systems

Buffalo, New York · US

Support
24/7
Size
51–200
Facts
26

FortinetVeeamRingCentralDatto (product not named)Kaseya (product not named)

Aptimized logo

Aptimized

Wayne, New Jersey · US

Support
Business hours
Size
51–200
Facts
26

Freshservice / FreshdeskPax8

Arcitech logo

Arcitech

Rochester, New York · US

Support
–
Size
51–200
Facts
26
Ariento Inc. logo

Ariento Inc.

Franklin, Tennessee · US

Support
Extended hours
Size
51–200
Facts
26
Computeam Ltd logo

Computeam Ltd

Taunton, South West England · UK

Support
–
Size
51–200
Facts
26

IT GlueBarracuda

Cyber Bark LLC logo

Cyber Bark LLC

Chicago, Illinois · US

Support
24/7
Size
51–200
Facts
26

ServiceNow

DSI logo

DSI

Las Cruces, New Mexico · US

Support
–
Size
51–200
Facts
26

ConnectWise AutomateThreatDown (Malwarebytes)ProofpointAxcientCove Data Protection

DSI Tech logo

DSI Tech

Ashburn, Virginia · US

Support
24/7
Size
51–200
Facts
26

ServiceNowSophosCisco Meraki

DartPoints logo

DartPoints

Columbus, Indiana · US

Support
–
Size
51–200
Facts
26
Ideal Networks Limited logo

Ideal Networks Limited

Brighton, South East England · UK

Support
24/7
Size
51–200
Facts
26

HaloPSAFortinetCisco Meraki

Intec Microsystems logo

Intec Microsystems

Mitcham, London · UK

Support
24/7
Size
51–200
Facts
26

WatchGuardUbiquiti UniFi

MapleTronics logo

MapleTronics

Columbia, Tennessee · US

Support
24/7
Size
51–200
Facts
26
Mobile Mentor logo

Mobile Mentor

Brentwood, Tennessee · US

Support
–
Size
51–200
Facts
26

Microsoft DefenderKnowBe4

Netgain Technology logo

Netgain Technology

Minnetonka, Minnesota · US

Support
–
Size
51–200
Facts
26

ScreenConnectSentinelOneMimecastCisco Meraki

RKON Inc. logo

RKON Inc.

Chicago, Illinois · US

Support
–
Size
51–200
Facts
26

Kaseya (product not named)