MSPSIG.DIR · state · as of 2026-10-29

IT service providers in South Carolina

102 IT service providers are tracked in South Carolina, 53 of them MSPs. VC3 ranks highest by MSP score. Rated providers average 4.89 on Google.

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

Providers tracked10253 MSPs

Top rankedVC3Columbia · MSP score 77

Rated providers average4.89★on Google · median score 53

Ranked by MSP score

top 50 of 102 shown · sort: score / best reviewed

Filtered: Compliance · 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

VC3Columbia · MSP · 250+Managed ITCo-managed ITManaged Security Services4.7★ (16)7775

002

PremierePC Technology GroupGreenville · MSP · 5-9Backup and disaster recoveryCloud migrationCompliance4.9★ (32)7650

003

StasmayerNorth Charleston · MSP · 25-49Managed ITCybersecurityManaged Security Services5.0★ (134)730

004

Companion Data Services (CDS)Columbia · MSP · 250+Backup and disaster recoveryCompliance4.7★ (3)7350

005

aeSolutionsGreenville · IT consulting · 100-249Cloud migrationCompliance5.0★ (7)710

006

e-vosCharleston · MSP · 10-24Backup and disaster recoveryCloud migrationCompliance5.0★ (9)7025

007

Upstate Computer ServicesGreer · MSP · 5-9Cloud migrationComplianceVoIP and UCaaS5.0★ (77)6950

008

Sentar Inc.North Charleston · IT consulting · 250+CybersecurityVulnerability ManagementIncident Response5.0★ (2)690

009

NexGen DataNorth Charleston · IT consulting · 100-249Cloud migrationNetwork managementCybersecuritynot observed6950

010

Acumen ITGreenville · MSP · 50-99Managed ITCybersecurityCompliance5.0★ (180)680

011

Alarm, Fire, & SecurityBluffton · Other Business · 25-49Backup and disaster recoveryCloud migrationCompliance4.9★ (172)660

012

PcRx Computer ServicesMyrtle Beach · MSP · 5-9Backup and disaster recoveryComplianceCybersecurity4.8★ (383)6650

013

e Systems SolutionsCharleston · MSP · 1-4Managed ITCo-managed ITCloud migration5.0★ (28)6625

014

eGroup Enabling TechnologiesCharleston · MSP · 100-249AI ServicesBackup and disaster recoveryCloud migration5.0★ (3)6625

015

TechsevenFort Mill · MSP · 5-9Co-managed ITComplianceCybersecurity5.0★ (34)6425

016

Intelli-NETGreenville · MSP · 5-9ComplianceCybersecurityMicrosoft 3655.0★ (41)6425

017

Adapt Forward, LLCNorth Charleston · MSSP · 100-249Cloud migrationComplianceCybersecurity5.0★ (3)630

018

Devsoft SolutionsGreenville · MSP · 5-9Microsoft 365Cloud migrationAzure5.0★ (7)6325

019

Computer Consultants Group, Inc.Charleston · MSP · 1-4ComplianceMicrosoft 3654.8★ (20)6225

020

Charleston IT SolutionsCharlotte · MSP · 100-249Managed ITCybersecurityIT Supportnot observed6275

021

Action CommunicationsMauldin · MSP · 1-4Backup and disaster recoveryCloud migrationCompliance4.8★ (17)6150

022

The Vizius GroupGreenville · IT consulting · 10-24Backup and disaster recoveryCloud migrationCompliancenot observed610

023

Heritage DigitalFlorence · MSP · 10-24Backup and disaster recoveryComplianceCybersecurity4.9★ (37)600

024

Atlantic Computer ServicesCharleston · MSP · 5-9Backup and disaster recoveryCloud migrationCompliance5.0★ (18)600

025

Convergent Information Security SolutionsColumbia · MSSP · 5-9Backup and disaster recoveryComplianceCybersecuritynot observed6050

026

Computers Reborn LLCSpartanburg · Computer repair · unknownBackup and disaster recoveryCloud migrationCompliance5.0★ (145)590

027

EIT Networks & CybersecurityGreenville · MSP · 5-9Managed ITCybersecurityRansomware Response5.0★ (11)5925

028

Proactive IT SolutionsGreenville · MSP · 250+Data RecoveryRemote SupportManaged ITnot observed590

029

Knowlogix LLCGoose Creek · MSP · 10-24Managed ITHelp DeskMonitoring Patching5.0★ (6)580

030

TroxtechFort Mill · MSP · 5-9Backup and disaster recoveryCloud migrationCompliance4.7★ (74)5875

031

SNS TechnologiesBluffton · MSP · 10-24Backup and disaster recoveryCloud migrationCo-managed IT5.0★ (17)580

032

TTC TechnologiesSpartanburg · IT consulting · 25-49Backup and disaster recoveryCloud migrationCompliance5.0★ (14)5850

033

The Office PeopleCharleston · Print Services · 25-49Cloud migrationCompliancenot observed580

034

Simple Business SolutionsGreenville · MSP · 1-4Backup and disaster recoveryCloud migrationCompliance5.0★ (39)5850

035

Business Technology PartnersSumter · MSP · 10-24Backup and disaster recoveryCo-managed ITCompliance5.0★ (1)5725

036

Solutions UnlimitedSpartanburg · Other Business · 5-9IT consultingCybersecurityCompliance5.0★ (6)5725

037

Capital Network Consultants IncColumbia · IT consulting · 25-49ComplianceCybersecurity5.0★ (1)5725

038

MillerWilson ConsultingNorth Charleston · IT consulting · 5-9Cloud migrationCompliance5.0★ (12)5725

039

Pylon TechnologyGreenville · MSSP · 5-9Backup and disaster recoveryCloud migrationCompliance5.0★ (1)570

040

On Demand Network Solutions Inc.Columbia · MSP · 5-9CybersecurityVoIPManaged Print5.0★ (5)5775

041

Athena Consulting Group (ACG)North Charleston · IT consulting · 25-49Cloud migrationComplianceCybersecurity3.0★ (2)560

042

NetCertProMoncks Corner · MSP · 10-24Managed Endpoints ServersManaged Office 365Compliance5.0★ (7)5650

043

Cerulium CorporationIrmo · IT consulting · 10-24Compliance5.0★ (1)5625

044

Superien TechnologyClackamas · MSP · 1-4Backup and disaster recoveryComplianceCybersecurity5.0★ (2)5625

045

McCraw CorporationGreenville · MSP · 10-24Backup and disaster recoveryComplianceVoIP and UCaaS4.7★ (12)560

046

Eagle Eye IT, LLCSummerville · MSP · 1-4Backup and disaster recoveryCloud migrationCompliance5.0★ (4)5625

047

CDS CorporationBlythewood · MSP · 5-9Backup and disaster recoveryCloud migrationCompliancenot observed5625

048

Cape Endeavors IncMyrtle Beach · IT consulting · 10-24Cloud migrationComplianceCybersecuritynot observed5525

049

BuenaVista Information SystemsNorth Charleston · MSP · 10-24Cloud migrationCo-managed ITCompliance5.0★ (12)550

050

Cantey Tech ConsultingNorth Charleston · MSP · 50-99Backup and disaster recoveryCloud migrationCo-managed IT5.0★ (11)550

Showing 50 of 102 · load moreMissing or misranked? Claim it ▸

Map

providers by city

Drawn from provider coordinates

What the data shows

measured 2026-10-29

53.2

Median MSP scoreof South Carolina providers

Publish a DMARC policyof South Carolina providers

21%

Claim 24/7 supportof South Carolina providers

Median headcountemployees

22 cities in South Carolina carry exactly one tracked provider.

** end of report **

Cities in South Carolina

top 12 of 33 · providers tracked

From our research

MSPSIG.WIRE

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

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

How many IT service providers are in South Carolina?

102 tracked as of 2026-10-29.

Which provider ranks highest in South Carolina?

VC3, by MSP score.

What is the median size of a provider here?

7 employees.

Listed in South Carolina?

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