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 3

MotivIT logo

MotivIT

San Jose, California · US

Support
24/7
Size
51–200
Facts
43

AteraNinjaOneSentinelOneBitdefenderProofpoint

Nexigen logo

Nexigen

Newport, Kentucky · US

Support
24/7
Size
51–200
Facts
43

ConnectWise PSAFortinet

Scarlett Group logo

Scarlett Group

Jacksonville, Florida · US

Support
24/7
Size
51–200
Facts
43

KnowBe4

Stripe OLT logo

Stripe OLT

Bristol, South West England · UK

Support
24/7
Size
51–200
Facts
43

ESETMicrosoft Defender

Systems Engineering logo

Systems Engineering

Manchester, New Hampshire · US

Support
Business hours
Size
51–200
Facts
43

HuntressFortinetCisco MerakiVeeam

Techvera logo

Techvera

Denton, Texas · US

Support
24/7
Size
51–200
Facts
43

NinjaOneCrowdStrikeSophosTodylCisco Meraki

Vancord logo

Vancord

Milford, Connecticut · US

Support
–
Size
51–200
Facts
43

Autotask PSASentinelOneCrowdStrikeSophosFortinet

Abacode, Inc logo

Abacode, Inc

Tampa, Florida · US

Support
–
Size
51–200
Facts
42

ServiceNowSentinelOneCrowdStrikeMicrosoft Defender

Cantey Tech Consulting logo

Cantey Tech Consulting

North Charleston, South Carolina · US

Support
24/7
Size
51–200
Facts
42

SophosMimecastCisco MerakiVeeam

ET Works logo

ET Works

Walton-on-Thames, London · UK

Support
–
Size
51–200
Facts
42

HuntressBitdefenderArctic WolfKnowBe4Mimecast

Systech MSP logo

Systech MSP

Brooklyn, New York · US

Support
24/7
Size
51–200
Facts
42

ScreenConnect

Vertilocity logo

Vertilocity

Perrysburg, Ohio · US

Support
Business hours
Size
51–200
Facts
42

FortinetPax8ConnectWise (product not named)

Blue Frontier logo

Blue Frontier

Salisbury, South West England · UK

Support
–
Size
51–200
Facts
41

SophosPax8Datto (product not named)Kaseya (product not named)

Cardonet

Los Angeles, California · US

Support
24/7
Size
51–200
Facts
41

IT GlueESETMimecastSonicWallCisco Meraki

CloudIBN

United Kingdom · UK

Support
24/7
Size
51–200
Facts
41

SophosFortinetVeeamAcronis

Defense.com logo

Defense.com

Stevenage, East of England · UK

Support
24/7
Size
51–200
Facts
41

SentinelOneCrowdStrikeSophosBitdefenderMicrosoft Defender

Landall Services logo

Landall Services

Haywards Heath, South East England · UK

Support
–
Size
51–200
Facts
41

HaloPSAZoho DeskMimecastFortinetSonicWall