MSPSIG.DIR · state · as of 2026-10-28

IT service providers in Connecticut

171 IT service providers are tracked in Connecticut, 134 of them MSPs. ASG Information Technologies ranks highest by MSP score. Rated providers average 4.79 on Google.

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

Providers tracked171134 MSPs

Top rankedASG Information TechnologiesWallingford · MSP score 85

Rated providers average4.79★on Google · median score 53

Ranked by MSP score

top 96 of 171 shown · sort: score / best reviewed

Filtered: Backup and disaster recovery · 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

The Computer CompanyCromwell · MSP · 50-99Backup and disaster recoveryCloud migrationCompliance5.0★ (174)790

004

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

005

KelserGlastonbury · MSP · 25-49Managed ITCo-managed ITHelp Desk4.9★ (79)7525

006

The Walker GroupFarmington · MSP · 50-99Managed ITNetwork SupportCybersecurity5.0★ (14)7525

007

Charles ITMiddletown · MSSP · 100-249Managed ITVcio ServicesBackup and disaster recovery5.0★ (18)7425

008

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

009

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

010

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

011

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

012

VIAcodeAvon · IT consulting · 50-99Cloud migrationAzure MigrationCost Optimization5.0★ (2)6950

013

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

014

Southridge TechnologyBrookfield · MSP · 10-24Managed ITCybersecurityPhone Systems4.9★ (36)6825

015

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

016

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

017

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

018

Canaan TechnologyNorwalk · MSP · 10-24Backup and disaster recoveryCloud migrationCo-managed IT5.0★ (25)6775

019

Integrity Systems & Solutions, LLCCheshire · MSP · 10-24Backup and disaster recoveryCompliance4.7★ (25)6625

020

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

021

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

022

Kyber SecurityTrumbull · MSSP · 10-24Advisory ServicesAI Adoption ServicesCloud Services5.0★ (55)6625

023

SNP TechnologiesHamden · IT consulting · 100-249Backup and disaster recoveryCloud migrationCompliancenot observed6650

024

NwajtechDurham · MSSP · 5-9Backup and disaster recoveryCloud migrationCo-managed IT4.9★ (17)6525

025

Compu-TechWethersfield · MSP · 10-24Backup and disaster recoveryCybersecurityVoIP and UCaaS4.8★ (28)6525

026

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

027

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

028

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

029

American IT Solutions, IncWallingford · MSP · 50-99Managed ITHelp DeskIT Staffingnot observed6425

030

Spectrum VirtualWallingford · MSP · 5-9Backup and disaster recoveryCloud migrationCompliancenot observed6450

031

Computer SolutionsFarmington · MSP · 25-49Backup and disaster recovery4.7★ (107)6425

032

CompleteBranford · MSP · 10-24Managed ServicesStaff AugmentationProject Servicesnot observed6325

033

Impact Business TechnologyNewtown · MSP · 25-49Backup and disaster recoveryCompliancevCIO5.0★ (3)6350

034

ComputronixStamford · MSP · 5-9Backup and disaster recoveryComplianceCybersecurity5.0★ (14)630

035

Sound ComputersWestbrook · MSP · 1-4Backup and disaster recoveryCloud migrationCo-managed IT5.0★ (2)6350

036

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

037

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

038

CAPSShelton · MSP · 5-9ColocationDisaster RecoveryBusiness Continuity5.0★ (1)6275

039

PC Development GroupWindsor · MSP · 1-4Backup and disaster recoveryCybersecurity4.8★ (140)620

040

Endecom Business IT SolutionsRocky Hill · MSP · 5-9Backup and disaster recoveryCloud migrationCybersecurity5.0★ (45)6225

041

Now IT WorksEast Hampton · MSP · 5-9Backup and disaster recoveryCybersecurity4.9★ (30)6225

042

The Pinnacle Group CompaniesStamford · MSP · 25-49Managed InfrastructureMonitoring ManagementHosted Cloudnot observed6125

043

Enterprise Computer, LLCClinton · Computer repair · 10-24Backup and disaster recovery4.7★ (194)610

044

Flagship NetworksShelton · Software Vendor · 25-49Backup and disaster recoveryComplianceCybersecurity4.4★ (7)610

045

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

046

Total CommunicationsEast Hartford · MSP · 10-24Backup and disaster recoveryComplianceCybersecurity4.1★ (18)610

047

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

048

TCSPNorwalk · MSP · 5-9Managed ITHelp DeskBackup and disaster recovery4.8★ (30)600

049

Technology Revealed, LLC.Milford · MSP · 1-4Managed ITHelp DeskServer Support4.9★ (124)6050

050

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

051

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

052

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

053

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

054

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

055

Dynamic AllianceWaterford · MSP · 5-9Cloud migrationMicrosoft 365Email Services5.0★ (24)590

056

Decian IncPortland · Software Vendor · 10-24Managed ITCybersecuritySIEM4.9★ (9)5925

057

Lentner Technology IntegratorsWilton · IT consulting · 5-9Backup and disaster recovery5.0★ (26)580

058

TECHNET COMPUTING LLCHigganum · MSP · 1-4Backup and disaster recoveryCloud migrationCompliance4.8★ (25)580

059

Twin NetworksEssex · IT consulting · 10-24Backup and disaster recoveryCloud migrationCompliancenot observed580

060

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

061

Eastern Computer ExchangeWestport · VAR and telecom · 50-99Backup and disaster recoveryCloud migrationCybersecuritynot observed5725

062

THINQ MAC, LLCNorwalk · MSP · 1-4Backup and disaster recoveryComplianceCybersecurity5.0★ (227)570

063

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

064

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

065

CtmicronetFarmington · MSSP · 5-9Managed ITCybersecurityCompliancenot observed5725

066

Stratatech GroupNorwalk · MSP · 5-9Backup and disaster recoveryCloud migrationVoIP and UCaaS4.9★ (15)5725

067

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

068

Connect ComputerFairfield · VAR and telecom · 25-49Backup and disaster recovery5.0★ (4)560

069

NETiMAGE Network SolutionsShelton · MSP · 5-9Managed ServicesServer Desktop SupportBackup and disaster recoverynot observed5625

070

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

071

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

072

Evolve ComputerShelton · MSP · 1-4Backup and disaster recoveryCloud migrationCybersecurity4.8★ (514)5625

073

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

074

Founders Technology GroupSouthington · MSP · 5-9Backup and disaster recoveryVoIP and UCaaSnot observed5525

075

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

076

New Era TechnologyCromwell · MSP · 25-49Managed ITManaged Detection ResponseManaged Security Services5.0★ (4)550

077

IT Services, LLCStamford · MSP · 25-49Help DeskIT consultingIT Project Management5.0★ (5)550

078

Beyond InfinityWeston · MSP · 10-24Backup and disaster recoveryCloud migrationCompliance4.0★ (1)5525

079

Innovative Information SolutionsWaterbury · IT consulting · 25-49CybersecurityBackup and disaster recoveryNetwork management4.0★ (1)5425

080

IT TECHNOLOGYGreenwich · MSP · 50-99Managed ITHelp DeskNetwork management5.0★ (1)5425

081

NetologyStamford · MSP · 25-49Backup and disaster recoveryvCIO3.4★ (7)5425

082

Tech to UsHartford · MSP · 5-9Help DeskBackup and disaster recoveryCybersecuritynot observed530

083

Grey Matter TechnologiesManchester · MSP · 10-24Managed ServicesIT SupportCloud Services5.0★ (44)530

084

PC WizardTorrington · MSP · 5-9Managed ITManaged Endpoint SecurityNetwork management5.0★ (1)530

085

H2Webs - IT Support & CybersecurityDanbury · MSP · 1-4Backup and disaster recoveryComplianceCybersecurity5.0★ (7)5325

086

ICXpress Inc.Shelton · MSP · 25-49Managed ITCybersecurityVoIPnot observed5325

087

JKS Systems, LLCGlastonbury · MSP · 10-24Structured CablingSecurity SystemsAudio Visualnot observed5325

088

BlueCastle IT SolutionsCheshire · MSP · 5-9Managed ITBackup and disaster recoverySecurity As A Service5.0★ (52)530

089

The New England Computer GroupRidgefield · MSP · 10-24Managed ITNetwork SecurityBackup and disaster recovery5.0★ (1)5225

090

Aegis Technology PartnersNorwalk · MSP · 5-9Managed ITCloud ComputingOffice 3655.0★ (1)5225

091

NIKTEK LLCBranford · MSP · 5-9Managed ITCybersecurityCloud migrationnot observed520

092

Premier Computer Systems SltnsCheshire · MSP · unknownBackup and disaster recoveryCloud migrationCompliance4.0★ (4)5250

093

Cage DataWallingford · MSP · 5-9Managed ITEmail SecurityHelp Desk5.0★ (18)520

094

R3Norwalk · MSP · 10-24Backup and disaster recoveryCybersecurityvCIO5.0★ (2)520

095

Transform Technology ServicesCheshire · MSP · 1-4Managed ITHelp DeskRemote Support4.8★ (49)520

096

CMS - Communications Management ServicesMiddlebury · VAR and telecom · 5-9Backup and disaster recoveryComplianceVoIP and UCaaS5.0★ (1)5150

Showing 96 of 171 · load moreMissing or misranked? Claim it ▸

Map

providers by city

Drawn from provider coordinates

What the data shows

measured 2026-10-28

53.4

Median MSP scoreof Connecticut providers

Publish a DMARC policyof Connecticut providers

39%

Claim 24/7 supportof Connecticut providers

Median headcountemployees

28 cities in Connecticut carry exactly one tracked provider.

** end of report **

Cities in Connecticut

top 12 of 66 · providers tracked

From our research

MSPSIG.WIRE

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

2026-10-30IT Companies in Kansas: What the Listings Show

How many IT service providers are in Connecticut?

171 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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