MSPSIG.DIR · state · as of 2026-10-29

Managed service providers in South Carolina

53 managed service providers are tracked in South Carolina. VC3 ranks highest by MSP score. Rated providers average 4.94 on Google.

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

Providers tracked53

Top rankedVC3Columbia · MSP score 77

Rated providers average4.94★on Google · median score 56

Ranked by MSP score

top 25 of 40 shown · sort: score / best reviewed

Filtered: MSPs only · rated · 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

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

006

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

007

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

008

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

009

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

010

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

011

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

012

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

013

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

014

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

015

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

016

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

017

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

018

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

019

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

020

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

021

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

022

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

023

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

024

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

025

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

Showing 25 of 40 · load moreMissing or misranked? Claim it ▸

Map

providers by city

Drawn from provider coordinates

What the data shows

measured 2026-10-29

56.4

Median MSP scoreof South Carolina providers

Publish a DMARC policyof South Carolina providers

21%

Claim 24/7 supportof South Carolina providers

Median headcountemployees

16 cities in South Carolina carry exactly one tracked provider.

** end of report **

Cities in South Carolina

top 12 of 23 · providers tracked

From our research

MSPSIG.WIRE

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

2026-10-28IT Companies in Utah: What the Listings Show

How many managed service providers are in South Carolina?

53 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?

Claim your company, free.

See where you rank against the 53 providers in your state and the firms inside your radius.

Claim your company ▸Top 100 ranked