Comparing managed it services Greenville options means matching a provider to your sector, whether you build for the BMW, Michelin, or GE supplier base and need CMMC, run a Prisma Health or Bon Secours-area clinic under HIPAA, advise clients as a CPA or financial firm, or are growing across Greer, Spartanburg, and Anderson. Every listing below shows real Google ratings, verified team sizes, and current company data, refreshed for 2026.
Ranked by rating & verified data · Updated June 2026
37 managed IT service providers in Greenville, SC are ranked below, each shown with its verified Google rating and review count. Leading the list are Acumen IT, Plus Inc, and PremierePC Technology Group. Sort by rating, team size, service mix and certifications, then request quotes.
Holding a 5.0-star rating across 180 Google reviews, Acumen IT provides managed IT, cybersecurity, and cloud services to Greenville-area businesses. Acumen IT has served Upstate South Carolina since 1999, delivering strategic IT and cybersecurity with fast, direct-access local support and compliance expertise across HIPAA, FINRA, CMMC, and CJIS frameworks.
Plus Inc reviews hold a perfect 5.0 across 106 Google ratings, an exceptional record for a Greenville provider offering managed IT, backup and disaster recovery, and office technology. Notable: in business since 1962.Source: company website + Google Business Profile - Verified Jun 2026
PremierePC Technology Group reviews average 4.9 stars across 31 Google ratings, with a Greenville team delivering managed IT, cybersecurity, and compliance support. Notable: in business since 2006.Source: company website + Google Business Profile - Verified Jun 2026
Fusion Managed IT reviews average 4.9 stars across 51 Google ratings, with a Greenville team offering fully managed IT, co-managed IT, cybersecurity, and Azure cloud. Notable: SOC 2 Compliance.Source: company website + Google Business Profile - Verified Jun 2026
Available Technology reviews show a 5.0 Google rating across 33 ratings; the aggregate score is verified, and we are still gathering individual review text. Notable: Microsoft Partner.Source: Google Business Profile & company website · Verified June 2026
Holding a 5.0-star rating across 24 Google reviews, Encore Technology Group provides managed IT, cybersecurity, and cloud services to Greenville-area businesses. Encore Technology Group provides IT, networking, cybersecurity, AV, and physical security solutions primarily to schools and organizations across the greater Southeast region, with a client-focused, integrated technology approach.
Greenville IT Services reviews hold a perfect 5.0 across 19 Google ratings, with a small Upstate team delivering managed IT, endpoint security, and backup. Notable: Microsoft partner solutions.Source: company website + Google Business Profile - Verified Jun 2026
Holding a 5.0-star rating across 47 Google reviews, safeIT Managed Services provides managed IT, cybersecurity, and cloud services to Greenville-area businesses. safeIT Managed Services has served Upstate South Carolina businesses since 2018, offering managed IT, cybersecurity, data backup, structured cabling, and cloud/phone services with an emphasis on fast local, on-site response.
Holding a 4.9-star rating across 59 Google reviews, TELECO Inc. provides managed IT, cybersecurity, and network management to Greenville-area businesses.
ANC Group reviews hold a perfect 5.0 across 71 Google ratings, with a Greenville-and-Charlotte team delivering managed IT, cybersecurity, and cloud services. Notable: 71+ Google reviews.Source: company website + Google Business Profile - Verified Jun 2026
CMIT Solutions of Greenville reviews hold a perfect 5.0 across 16 Google ratings, delivering managed IT, cybersecurity, and cloud with national-network backing. Notable: Microsoft partner solutions.Source: company website + Google Business Profile - Verified Jun 2026
Palmetto Technology Group reviews average 4.9 stars across 111 Google ratings, reflecting a multi-department Greenville firm delivering managed IT, cybersecurity, and Microsoft 365. Notable: Inc. 5000 honoree.Source: company website + Google Business Profile - Verified Jun 2026
4 Link Tech reviews hold a perfect 5.0 across 10 Google ratings, with an Upstate team delivering managed IT, network design, and remote support. Notable: in business since 1998.Source: company website + Google Business Profile - Verified Jun 2026
EIT Networks reviews hold a perfect 5.0 across 11 Google ratings, with a Greenville team delivering managed IT, cybersecurity, and CMMC readiness. Notable: in business since 2011.Source: company website + Google Business Profile - Verified Jun 2026
AT-NET reviews hold a perfect 5.0 across 42 Google ratings, with a Greenville office and Charlotte HQ delivering managed IT, cybersecurity, and data backup. Notable: CMMC alignment.Source: company website + Google Business Profile - Verified Jun 2026
Holding a 5.0-star rating across 19 Google reviews, Vangard IT provides managed IT, cybersecurity, and cloud services to Greenville-area businesses. Vangard IT provides managed IT support and cybersecurity services to businesses in Greenville and Upstate South Carolina, emphasizing fast ticket resolution and no long-term contracts, led by CEO Cameron Rainey.
Holding a 5.0-star rating across 12 Google reviews, TSAChoice provides managed IT, cybersecurity, and cloud services to Greenville-area businesses. TSAChoice is a Southeast US managed IT and unified communications provider based in Greenville, SC and Asheville, NC, offering cloud, voice, cybersecurity, SOC/SIEM, and custom software services to manufacturing, education, government and healthcare clients.
Intelli-NET reviews hold a perfect 5.0 across 40 Google ratings, with a Greenville team delivering managed IT, cybersecurity, cloud, and VoIP services. Notable: in business since 2017.Source: company website + Google Business Profile - Verified Jun 2026
Holding a 5.0-star rating across 14 Google reviews, FutureTech IT Services provides managed IT, cybersecurity, and backup and disaster recovery to Greenville-area businesses. FutureTech IT Services is a solo-operator managed IT services provider based in Greenville, South Carolina, run by Steven, offering affordable managed IT, antivirus/firewall, and backup/disaster recovery solutions for small businesses in the Ups
Merit Technologies reviews on Google average 4.9 stars across 118 ratings, a strong record for a Greenville provider delivering managed IT, cybersecurity, and cloud services. Notable: in business since 2009.Source: company website + Google Business Profile - Verified Jun 2026
Holding a 5.0-star rating across 46 Google reviews, CreekPointe provides managed IT, cybersecurity, and cloud services to Greenville-area businesses. CreekPointe is an IT consulting and managed services provider based in Greenville, SC, serving the Upstate region with datacenter virtualization, cloud computing, disaster recovery, and IT security services, and is a Microsoft certified partner.
Tech Confidant reviews show a 5.0 Google rating across 18 ratings; the aggregate score is verified, and we are still gathering individual review text. Notable: Microsoft Partner.Source: Google Business Profile & company website · Verified June 2026
Holding a 5.0-star rating across 4 Google reviews, Atlantic Data Systems provides managed IT, cybersecurity, and cloud services to Greenville-area businesses. Atlantic Data Systems, founded in 2020 and based in Greenville, SC, is a cybersecurity-focused technology provider offering Symantec implementation, Microsoft 365, VoIP, cloud, and IT consulting services to businesses.
Summit Tech Solutions reviews show a verified 5.0 Google rating across 5 ratings, with published review text still being collected. Notable: Microsoft Partner.Source: Google Business Profile & company website · Verified June 2026
Holding a 5.0-star rating across 1 Google reviews, Superien Technology provides managed IT, cybersecurity, and cloud services to Greenville-area businesses. Superien Technology is a nationwide managed IT provider founded in 2001, with onsite teams in Greenville, SC and Portland, OR, known for its 15-year average client retention and a $150 Business Risk & Readiness Assessment.
Holding a 4.7-star rating across 32 Google reviews, Morris Business Solutions provides managed IT, cybersecurity, and network management to Greenville-area businesses. Morris Business Solutions is a Southeast US regional IT services and office technology provider covering network security, server management, print/copier solutions, and VoIP for businesses across the Carolinas.
Holding a 5.0-star rating across 7 Google reviews, Devsoft Solutions provides managed IT, cybersecurity, and cloud services to Greenville-area businesses. Devsoft Solutions is a Greenville, SC-based Microsoft Partner founded in 2013, providing Microsoft 365, SharePoint, Azure, managed IT, cybersecurity, and custom .NET development for SMBs and enterprises.
Holding a 5.0-star rating across 1 Google reviews, MacPCtech (Mac Support Greenville, SC & Chicago) provides managed IT, help desk support, and network management to Greenville-area businesses. MacPCtech is an Apple Certified Technical Partner providing on-site Mac, iPhone, and iPad support and strategic Apple IT planning for businesses and homes in the Greenville, SC (Upstate) area and Chicago, with over 20 years of
Holding a 5.0-star rating across 3 Google reviews, Synchronize IT Solutions provides managed IT, cybersecurity, and cloud services to Greenville-area businesses. Synchronize IT Solutions provides managed and co-managed IT support, cloud, and cybersecurity services to businesses in the Greenville, South Carolina area.
Holding a 5.0-star rating across 1 Google reviews, Mad Raven Technologies provides managed IT, cloud services, and IT consulting to Greenville-area businesses. Mad Raven Technologies, established in 2018, provides managed IT services alongside mobile app development, ERP/CRM management, e-commerce, and cloud solutions for businesses.
Holding a 5.0-star rating across 2 Google reviews, Cedar Rock IT provides managed IT, cybersecurity, and help desk support to Greenville-area businesses. Cedar Rock IT delivers managed IT support, network infrastructure, and point-of-sale integration services to businesses in Greenville, South Carolina.
SC Upstate IT reviews average 4.7 stars across 7 Google ratings, with a small Greenville team delivering managed IT, cybersecurity, and data recovery. Notable: HIPAA alignment.Source: company website + Google Business Profile - Verified Jun 2026
Corsica Technologies reviews average 4.9 stars across 9 Google ratings, with an enterprise-scale team delivering managed IT support, cybersecurity, and a 24/7 SOC. Notable: HIPAA / CMMC / SOC 2.Source: company website + Google Business Profile - Verified Jun 2026
Holding a 5.0-star rating across 1 Google reviews, Greenville IT Solutions provides managed IT, cybersecurity, and cloud services to Greenville-area businesses. Greenville IT Solutions has served the Greenville, SC market for over 25 years as a managed IT and security services provider, with specialized experience in legal, healthcare, education, financial services, and manufacturing industries.
Cantey Tech Consulting reviews show a 5.0 Google rating across 5 ratings; the aggregate score is verified, and we are still gathering individual review text. Notable: Microsoft Partner.Source: Google Business Profile & company website · Verified June 2026
Holding a 5.0-star rating across 4 Google reviews, RAB-ITT IT Services provides managed IT to Greenville-area businesses. RAB-ITT provides IT services for small businesses in Greenville, Spartanburg, and Anderson, South Carolina.
Holding a 4.6-star rating across 70 Google reviews, Connect EBS (Connect Computer Services) provides managed IT, cybersecurity, and cloud services to Greenville-area businesses. Connect EBS provides all-inclusive managed IT support for a fixed monthly fee, including network security, cloud services, VoIP, and disaster recovery, with a stated 98% customer satisfaction rating and no long-term contracts.
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Before you shortlist a provider, it helps to name the problems pushing Upstate SC businesses to seek managed it support or to switch away from their current vendor.
Break-fix billing makes budgeting unpredictable. A single server failure or ransomware incident can cost an Upstate SC SMB $50,000 to $240,000 or more. Flat-fee managed it services turn that exposure into one predictable monthly line item you can plan around.
BMW, Michelin, and the Upstate's supplier base blend corporate IT with operational technology. Securing OT alongside IT, and satisfying CMMC and NIST 800-171, takes more than a traditional break-fix vendor; it needs a provider that can monitor and protect both around the clock.
The region's manufacturing, defense, and healthcare base makes it a high-value target. Most SMBs cannot staff 24/7 remote monitoring, EDR, and incident response in-house, so managed cybersecurity is often the first reason a business calls a managed service provider.
CMMC and NIST 800-171 weigh on Lockheed- and BMW-adjacent suppliers, HIPAA governs the Prisma and Bon Secours healthcare base, and SOC 2, FINRA, and GLBA matter for finance. Staying compliant can outstrip an internal IT budget, so firms outsource the work to certified specialists.
For manufacturers, downtime stops the production line. For a 50-person Greenville firm, even a 4-hour outage can cost $18,000 to $42,000 in lost productivity and recovery labor, which is why proactive providers focus on preventing failures before they hit.
With the Upstate's rapid manufacturing-driven growth, Greenville firms regularly outpace their IT. A scalable co-managed it model lets a provider add users, devices, and sites and help the business scale without the lag of internal hiring.
Demand for managed it services Greenville companies can rely on starts on the factory floor. BMW Manufacturing in Greer is the largest BMW plant in the world by output, Michelin North America is headquartered in Greenville, and Bosch and GE Vernova deepen a sprawling supplier base. These plants run blended IT and operational technology, so a trusted managed service provider has to protect and monitor OT alongside corporate networks while meeting CMMC and NIST 800-171. That pushes manufacturers toward proactive, compliant managed it support instead of break-fix vendors who only react after something stops.
Lockheed Martin builds and upgrades F-16 fighter jets in Greenville, anchoring an experienced aerospace and defense cluster. CMMC, NIST 800-171, and ITAR rules raise the stakes for every supplier, so the most certified providers here build network security, remote monitoring, and ransomware defense around controlled-information handling. Choosing a partner that can secure that data, respond fast to incidents, and prevent contract-ending breaches is a core reason defense firms outsource IT in the Upstate.
Prisma Health, the largest health system in South Carolina, and Bon Secours St. Francis anchor a major healthcare economy. EHR platforms, clinics, and remote access carry heavy HIPAA obligations, which makes security-led cybersecurity, tested data backup, and documented disaster recovery baseline expectations for medical clients. A reliable local MSP helps these practices recover quickly from outages and keep business continuity intact when patient care cannot wait.
Fluor's engineering headquarters, a strong CPA and financial-advisor community, and Clemson University's research and ICAR automotive campus round out the economy. These firms lean on responsive help desk support and cloud services to scale and improve day-to-day operations, while SOC 2, FINRA, and GLBA demands add a compliance layer. Many turn to co-managed it so an internal team and an outside MSP can manage and optimize the stack together.
An estimated 150 to 300 providers compete across Upstate SC, an unusually deep market for a metro this size. With that much choice, scalable service, real Google ratings, verified team sizes, and documented certifications matter more than marketing. Whether you need full it support, a help desk, business continuity planning, or 24/7 cybersecurity, the right managed service provider should be able to prove a track record, not just claim one.
BMW, Michelin, Bosch, and a deep supplier base, where CMMC, NIST, and OT security matter.
Lockheed Martin F-16 production and defense suppliers, with CMMC and ITAR needs.
Prisma Health and Bon Secours St. Francis, with heavy HIPAA demand.
Fluor, CPA firms, and financial advisors needing SOC 2, FINRA, and GLBA.
Main Street, the West End, and a dense professional-services economy.
Greer, Spartanburg, Anderson, and the broader Upstate SC market.
Knowing the local threat picture helps you ask sharper questions of every MSP you evaluate and judge how well each one can secure your business.
BMW, Michelin, Bosch, and the Upstate's deep supplier base make operational technology and industrial systems high-value targets. CMMC and NIST 800-171 alignment plus OT-aware remote monitoring are recurring needs across Greenville's manufacturing economy, and the strongest providers build their network security practice around them.
Lockheed Martin's F-16 production and the surrounding defense supply chain raise the stakes for CMMC, NIST 800-171, and ITAR compliance. Protecting controlled information and being able to respond to an incident within minutes separates a serious managed service provider from a generalist.
Prisma Health and Bon Secours St. Francis anchor a major healthcare sector. Ransomware against EHR systems has direct patient-care consequences, so HIPAA breach playbooks, encrypted access, tested data backup, and security audits are standard asks for any reliable healthcare MSP.
Small and mid-size firms remain the most-attacked segment. The Greenville market expects providers that pair 24/7 it support and security monitoring with fast local response. Ask where the security operations staff sit and what the escalation path looks like at 2am, because that is what helps you recover quickly.
Managed IT covers several stacked layers, not one flat plan. The list below shows the functions Greenville providers usually bundle at each level of coverage.
Your provider becomes the entire IT function. With no in-house technicians on payroll, the MSP owns every system, ticket, and vendor relationship.
Best for: Small and mid-size firms of 10–150 users running without in-house IT
Your in-house IT staff runs daily operations while the provider covers overflow, plugs skill gaps, and supplies specialist depth on demand.
Best for: Growing companies of 50–500 users backed by 1–5 internal IT staff
Covers password resets, everyday connectivity, app installs, printer faults, and M365 user requests. Most close in under 30 minutes, worked by front-line helpdesk staff.
Handles server faults, network trouble, security incidents, tangled application errors, and failed backups. Escalated to senior technicians who hold deeper system access.
Owns infrastructure design, cloud architecture, large migrations, live disaster-recovery execution, and in-depth security investigations. Run by senior engineers and solution architects.
Greenville's manufacturing, defense, healthcare, and finance base creates real compliance obligations. A compliant MSP has to understand the exact frameworks that apply to your business and prove it.
Lockheed-, BMW-, and aerospace-adjacent suppliers face CMMC and NIST 800-171 requirements. Experienced providers align access controls, logging, and continuous monitoring to federal and supply-chain mandates so suppliers stay eligible to bid and keep the contracts they already hold.
The Prisma Health and Bon Secours base demands HIPAA-compliant IT across EHR systems, email, and remote access. Look for an MSP with documented Business Associate Agreements, annual risk assessments, and tested data backup, the evidence auditors expect to see.
CPA firms, financial advisors, and finance teams need SOC 2, FINRA, and GLBA alignment. A capable, certified MSP supplies the access controls, logging, and audit-ready evidence these reviews require, and helps you secure client data without slowing the practice down.
Retail, restaurant, and hospitality firms handling cardholder data need PCI-DSS. A reliable MSP provides network segmentation, access controls, and audit-ready evidence so a downtown business can take payments and stay compliant year-round.
What to budget for managed it services in the Upstate SC market, from break-fix hourly work to fully managed per-user plans.
Ranges in US dollars based on Upstate SC market data. Specialized services (CMMC, NIST, HIPAA, SOC 2, FINRA, vCISO) typically command $175-$320/hr billed separately.
Most MSP contracts run 1–3 years, so the choice sticks. Work through the framework below to compare providers and sidestep an expensive mismatch.
Every provider in this directory is screened before it is listed. Ratings aggregate published Google review data, cross-referenced with verified company size, location, and service details. Across the 17 vetted Greenville providers, the median Google rating is 5.0 and the range is 4.7 to 5.0. Best IT MSP covers 40,000-plus MSPs across 30-plus countries; providers selected through our methodology reach a 95% end-user satisfaction rate across the network.
Decide whether you need fully managed it, co-managed it, or project-based help before you issue RFPs. Providers built for each model have very different team structures and pricing, and naming your scope up front keeps comparisons fair.
Ask for dispatch SLAs by area, not just 'Greenville.' A downtown provider quoting a 1-hour response to Greer, Spartanburg, or Anderson should show how it staffs that Upstate coverage with genuinely local technicians.
If you supply BMW or Lockheed, serve healthcare, or run a CPA or financial-advisor firm, ask for documented proof of CMMC, NIST, HIPAA, SOC 2, or FINRA work, plus cyber liability insurance, never a verbal claim.
Ask for actual mean-time-to-respond and mean-time-to-resolve from the ticketing system. The best Greenville providers share CSAT scores and response guarantees; if a provider will not, treat that as a warning sign.
A professional MSP follows a documented onboarding methodology, usually 30 to 90 days, covering discovery, documentation, tool deployment, and a clean transition plan so the handoff does not disrupt your team.
Greenville is one of several Southeast hubs in our directory. Compare local MSP markets, pricing, and certifications across the region.