MSPSIG.DIR · state · as of 2026-10-28

Managed service providers in Connecticut

114 managed service providers are tracked in Connecticut. ASG Information Technologies ranks highest by MSP score. Rated providers average 4.80 on Google.

✓ MSPs only Claimed Rated Cybersecurity ✓ Managed IT Compliance Backup and disaster recovery Microsoft 365

Providers tracked114

Top rankedASG Information TechnologiesWallingford · MSP score 85

Rated providers average4.80★on Google · median score 53

Ranked by MSP score

top 49 of 114 shown · sort: score / best reviewed

Filtered: MSPs only · Managed IT · clear

MSP score parts:Reputation (up to 30)Presence (up to 25)Credibility (up to 20)Scale (up to 15)Momentum (up to 10)

#ProviderServicesGoogleMSP scoreTrending

001

ASG Information TechnologiesWallingford · MSP · 25-49Managed ITCybersecurityCo-managed IT5.0★ (104)85100

002

CST-WallingfordWallingford · MSP · 25-49Managed ITHelp DeskIT consulting5.0★ (103)8050

003

Realized SolutionsSouthington · MSP · 25-49Managed ITCustom SoftwareAI Implementation5.0★ (23)7625

004

CorCystemsRidgefield · MSP · 25-49Managed ITCybersecurityCompliance5.0★ (151)7625

005

BPI InformationTrumbull · MSP · 25-49Managed ITManaged Data And BackupCybersecurity5.0★ (7)73100

006

KelserGlastonbury · MSP · 25-49Managed ITCo-managed ITHelp Desk4.9★ (79)7325

007

ADNET TechnologiesRocky Hill · MSP · 50-99Managed ITCloud migrationCybersecurity4.8★ (6)7350

008

Cb Technology GroupCromwell · MSP · 10-24Managed ITCybersecurityCMMC Compliance4.7★ (18)7250

009

The Walker GroupFarmington · MSP · 50-99Managed ITNetwork SupportCybersecurity5.0★ (14)7225

010

CompassMSPWest Hartford · MSP · 250+Managed ITCo-managed ITIT consulting4.3★ (16)72100

011

Innovative Network SolutionsStamford · MSP · 50-99Managed ITCo-managed ITHelp Desk5.0★ (8)7125

012

Bethel IT Services, LLCBethel · MSP · 1-4Managed ITCybersecurityBackup and disaster recovery5.0★ (94)7050

013

Advanced Computer TechnologiesNorwalk · MSP · 25-49Managed ITCo-managed ITHelp Desk5.0★ (5)6850

014

The PC Guys LLCDanbury · MSP · 1-4Managed ITBackup and disaster recoveryOn Site Repair5.0★ (157)6725

015

Connecticut Computer Service, Inc. - CTCompSouthington · MSP · 50-99Managed ITHelp DeskNetwork management4.1★ (8)6750

016

CoopSysWindsor · MSP · 25-49Managed ITCybersecurityEndpoint Security5.0★ (28)670

017

Nutmeg ConsultingRocky Hill · MSP · 25-49Managed ITIT consultingCloud Services5.0★ (12)6725

018

EVERNET IT Support Services and ConsultingHartford · MSP · 10-24Managed ITHelp DeskNetwork Monitoring4.9★ (67)660

019

Nutmeg TechnologiesEnfield · MSP · 10-24Managed ITCybersecurityBackup and disaster recovery5.0★ (12)6625

020

Advanced Office SystemsBranford · MSP · 50-99Managed ITIT consultingNetwork management4.7★ (13)6525

021

TAB ComputerEast Hartford · MSP · 25-49Managed ITCo-managed ITCybersecurity4.7★ (23)6425

022

Citadel Blue, Inc.Greenwich · MSP · 1-4Managed ITIT consultingDigital Transformation5.0★ (1)6450

023

Technology Revealed, LLC.Milford · MSP · 1-4Managed ITHelp DeskServer Support4.9★ (124)6350

024

Novus InsightEast Hartford · MSP · 50-99Managed ITCo-managed ITCybersecurity5.0★ (10)6350

025

Vista IT SolutionsCheshire · MSP · 10-24Managed ITCloud SolutionsCybersecurity4.3★ (11)6225

026

WCCWest Hartford · MSP · 5-9Managed ITCybersecurityNetwork management4.6★ (42)6125

027

Next-Level ITSouth Windsor · MSP · 1-4Managed ITCybersecurityNetwork management5.0★ (17)6150

028

OGS TechnologyBranford · MSP · 5-9Managed ITNetwork managementHelp Desk4.7★ (26)610

029

Absolute LogicWilton · MSP · 5-9Managed ITCybersecurityCompliance5.0★ (34)600

030

Code BlueEnfield · MSP · 50-99Managed ITMobile Device ManagementTechnology Integration5.0★ (5)6050

031

Millennium Technology SolutionsProspect · MSP · 10-24Managed ITCybersecurityVcio Services5.0★ (9)600

032

Desktop GuerrillasNorwalk · MSP · 5-9Help DeskCybersecurityAntivirus Ransomware Protection5.0★ (2)6050

033

LANStatus, LLCTrumbull · MSP · 25-49Managed ITProfessional ServicesProject Management4.3★ (8)6075

034

Beyond IT SupportNorwalk · MSP · 5-9Managed ITCybersecurityCloud migration5.0★ (7)590

035

Data TelBridgeport · MSP · 5-9Managed ITVoIPCloud migration5.0★ (30)590

036

Abele Technologies LLCManchester · MSP · 5-9Managed ITCybersecurityBackup and disaster recovery5.0★ (5)5925

037

Solution Innovators, LLCSouth Windsor · MSP · 10-24Custom Web DevelopmentWeb ApplicationsWebsite Maintenance5.0★ (7)590

038

Quick-TechHamden · MSP · 1-4Managed ITRemote SupportIT consulting4.8★ (60)580

039

Geek TeamNew Canaan · MSP · 10-24Managed ITIT SupportCybersecuritynot observed580

040

Reliance Technologies Inc. (Provider of Cloud, IT and E-Commerce solutions)Stamford · MSP · 10-24Managed ITCloud migrationMicrosoft 365not observed570

041

BlueFactor Technology ServicesFairfield · MSP · 1-4Managed ITCybersecurityCloud migrationnot observed5750

042

HKA EnterprisesGlastonbury · MSP · 50-99Managed ITCybersecurityCloud migrationnot observed570

043

CttechexpressMiddletown · MSP · unknownManaged ITComputer RepairVirus Removal5.0★ (198)570

044

Brookfield Technology CenterNew Milford · MSP · 10-24Managed ITNetwork managementCybersecurity4.0★ (23)5625

045

ChimeNetWallingford · MSP · 10-24Managed ITCloud ServicesCo Locationnot observed5650

046

DatahalCanton · MSP · 10-24Managed ITCybersecurityMicrosoft 3655.0★ (12)560

047

A2Z Business ITGreenwich · MSP · 1-4Managed ITCybersecurityCompliance5.0★ (20)560

048

Infinigence Information Technology and Cloud ServicesBrookfield · MSP · 1-4On Demand IT SupportManaged ITCloud migration5.0★ (16)560

049

QuickTex Computer SpecialistsWestport · MSP · 1-4Managed ITNetwork managementBackup and disaster recovery5.0★ (45)5525

Showing 49 of 114 · load moreMissing or misranked? Claim it ▸

Map

providers by city

Drawn from provider coordinates

What the data shows

measured 2026-10-28

52.8

Median MSP scoreof Connecticut providers

Publish a DMARC policyof Connecticut providers

53%

Claim 24/7 supportof Connecticut providers

Median headcountemployees

24 cities in Connecticut carry exactly one tracked provider.

** end of report **

Cities in Connecticut

top 12 of 52 · providers tracked

From our research

MSPSIG.WIRE

2026-10-26IT Companies in Connecticut: What the Listings Show

2026-10-27IT Companies in Delaware: What the Listings Show

How many managed service providers are in Connecticut?

114 tracked as of 2026-10-28.

Which provider ranks highest in Connecticut?

ASG Information Technologies, by MSP score.

What is the median size of a provider here?

8 employees.

Listed in Connecticut?

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