Choosing managed it services Seattle leaders can trust starts here, with a vetted shortlist built for the Puget Sound economy. Whether you run a cloud or SaaS firm that has to prove SOC 2, a Boeing-area aerospace supplier under CMMC, a UW Medicine-adjacent clinic bound by HIPAA, or a growing company spread from the Eastside to Tacoma, every provider below is ranked on real Google ratings, verified team sizes, and documented company data. Updated for 2026.
Ranked by rating & verified data · Updated October 2026
40 managed IT service providers in Seattle, WA are ranked below, each shown with its verified Google rating and review count. Leading the list are Dynamic Computing, Attentus Technologies, and EXP Technical. Between them they carry 1,416 verified Google reviews, a median of 24.5 per provider. 17 of these 40 providers are headquartered in Seattle itself. The rest serve Seattle from nearby cities, and every listing names the city it actually works from.
Dynamic Computing holds a flawless 5-star Google rating across 80 reviews for managed IT, cybersecurity, and IT consulting in Seattle. Notable: 80+ Google reviews.Source: company website + Google Business Profile - Verified Jun 2026
Attentus Technologies holds a 5-star Google rating across 76 reviews for IT management, cybersecurity, and cloud services, serving Seattle from Renton. Notable: AWS Certified.Source: company website + Google Business Profile - Verified Jun 2026
EXP Technical holds a 5-star Google rating across 33 reviews for proactive IT support, cybersecurity, and CMMC and NIST 800-171 compliance.Source: company website + Google Business Profile - Verified Jun 2026
Holding a 4.9-star rating across 62 Google reviews, Whidbey Tech Solutions provides managed IT, network management, and compliance support to Oak Harbor-area businesses. Whidbey Tech Solutions is a managed service provider offering on-call tech support, server and workstation management, business email, and Microsoft 365 administration for small and medium-sized companies.Source: company website and Google Business Profile.
Cloud1iT holds a 5-star Google rating across 47 reviews for managed IT, cybersecurity, and cloud services in the Seattle area. Notable: Microsoft Partner.Source: Google Business Profile & company website · Verified June 2026
CyberStreams carries a 4.9-star Google rating across 145 reviews for managed IT, cybersecurity, and CMMC support across the Seattle area. Notable: 145+ Google reviews.Source: company website + Google Business Profile - Verified Jun 2026
Helpdesk.Live holds a 5-star Google rating across 17 reviews for managed IT, help desk, network security, and cloud support in Seattle. Notable: in business since 2013.Source: company website + Google Business Profile - Verified Jun 2026
Holding a 5.0-star rating across 11 Google reviews, Paragon Networks (evolving into Knightwolf Cybersecurity & IT Services) provides managed IT, cybersecurity, and backup and disaster recovery to Olympia-area businesses. Paragon Networks, started in 2018 and currently rebranding to Knightwolf Cybersecurity & IT Services, is a complete technology solution provider offering managed IT, help desk, backup/recovery, and nSource: company website and Google Business Profile.
CRC Technologies holds a 5-star Google rating across 15 reviews for managed IT, cybersecurity, and cloud services in the Seattle area. Notable: Microsoft Partner.Source: Google Business Profile & company website · Verified June 2026
Holding a 4.9-star rating across 21 Google reviews, Tech Mafia provides managed IT, cybersecurity, and cloud services to Issaquah-area businesses. Tech Mafia offers managed IT services and IT support to the Greater Seattle Area, founded by US Army veteran Todd Blair who previously secured government contracts for Microsoft.Source: company website and Google Business Profile.
Holding a 5.0-star rating across 8 Google reviews, Mountain View Tech LLC provides managed IT, cybersecurity, and backup and disaster recovery to Cashmere-area businesses. Mountain View Tech, started in 2023, is a Washington-based complete technology solution provider offering managed IT, network security, VoIP, and backup services to small and medium businesses.Source: company website and Google Business Profile.
Holding a 5.0-star rating across 20 Google reviews, B11 Tech Solutions provides managed IT, cybersecurity, and cloud services to Bothell-area businesses. B11 Tech Solutions has provided managed IT services, cybersecurity, and network solutions to Greater Seattle-area businesses since 2011, covering infrastructure, cloud, and physical security systems.Source: company website and Google Business Profile.
Holding a 4.9-star rating across 22 Google reviews, Teknologize provides managed IT, cybersecurity, and cloud services to Kennewick-area businesses. Teknologize is a Tri-Cities, Washington-based managed IT provider founded in 2011, serving small to mid-sized businesses in Washington, Oregon, and Idaho with managed IT, cybersecurity, co-managed IT, compliance, and Microsoft cloud services, and is SOC 2 accredited.Source: company website and Google Business Profile.
Holding a 5.0-star rating across 17 Google reviews, Elliptic Systems Corporation provides managed IT, cybersecurity, and help desk support to Seattle-area businesses. Elliptic Systems Corporation is a Seattle-based IT security company offering IT department services, penetration testing, AI consulting, and cybersecurity for legal, healthcare, and other regulated industries, led by Eric.Source: company website and Google Business Profile.
Holding a 5.0-star rating across 12 Google reviews, Applied Automation I.T. provides managed IT and IT consulting to Pasco-area businesses.Source: company website and Google Business Profile.
Holding a 5.0-star rating across 74 Google reviews, Key Methods provides managed IT, cybersecurity, and cloud services to Wenatchee-area businesses. Key Methods specializes in managed IT services, cybersecurity, and cloud computing for businesses in Wenatchee, Seattle, Tacoma, Renton, and North Central Washington, offering month-to-month contracts and a 90-day money-back guarantee.Source: company website and Google Business Profile.
Convergence Networks holds a 4.9-star Google rating across 26 reviews for managed IT, cybersecurity, and cloud services in the Seattle area. Notable: Microsoft Partner.Source: Google Business Profile & company website · Verified June 2026
PC Consulting holds a 5-star Google rating across 13 reviews for managed IT, cybersecurity, and cloud services in the Seattle area. Notable: Microsoft Partner.Source: Google Business Profile & company website · Verified June 2026
Holding a 4.9-star rating across 57 Google reviews, Allixo provides managed IT, cybersecurity, and cloud services to Burlington-area businesses. Allixo provides managed IT support, cybersecurity, and cloud IT services to businesses in the Seattle/Puget Sound region and northwest Washington, with a focus on compliance (SOC2, CMMC).Source: company website and Google Business Profile.
Holding a 4.9-star rating across 23 Google reviews, TC3 Computing provides managed IT, help desk support, and network management to Zillah-area businesses. TC3 Computing serves Central Washington businesses across agriculture, medical, financial, and legal sectors with managed IT, networking, and systems design, backed by 30+ years of experience.Source: company website and Google Business Profile.
Holding a 5.0-star rating across 29 Google reviews, Kitsap Networking, Inc. (KNS) provides managed IT, cybersecurity, and backup and disaster recovery to Silverdale-area businesses.Source: company website and Google Business Profile.
CMIT Solutions holds a 4.9-star Google rating across 75 reviews for managed IT, cybersecurity, and cloud services in the Seattle area. Notable: 75+ Google reviews.Source: Google Business Profile & company website · Verified June 2026
Holding a 5.0-star rating across 65 Google reviews, Advancify LLC provides managed IT, cybersecurity, and cloud services to Bellingham-area businesses. Advancify LLC is a Bellingham, WA integrated digital agency serving small businesses and nonprofits since 2013.Source: company website and Google Business Profile.
Holding a 5.0-star rating across 9 Google reviews, Greene Information Systems (Greene IS) provides managed IT, cybersecurity, and cloud services to Seattle-area businesses. Greene Information Systems is a Seattle-based, veteran-owned managed IT services provider founded in 2012, offering managed services, security, cloud, and M&A IT support across multiple industries.Source: company website and Google Business Profile.
Executech holds a 4.9-star Google rating across 109 reviews for managed IT, cybersecurity, and cloud services, serving Seattle from a Western US footprint. Notable: in business since 1998.Source: company website + Google Business Profile - Verified Jun 2026
Holding a 5.0-star rating across 20 Google reviews, SimplePowerIT provides managed IT, cybersecurity, and help desk support to Wenatchee-area businesses. SimplePowerIT has been the trusted IT support partner for businesses and nonprofits in Wenatchee and North Central Washington since 2013, providing managed IT, cybersecurity, and Microsoft 365 support.Source: company website and Google Business Profile.
Holding a 5.0-star rating across 8 Google reviews, Z Networks provides managed IT, cybersecurity, and help desk support to Seattle-area businesses. Z Networks is a US-based managed IT services provider offering IT support, consulting, cybersecurity, and project management with transparent ticketing/billing and a 98% client retention rate.Source: company website and Google Business Profile.
Holding a 5.0-star rating across 12 Google reviews, Pacific IT Support provides managed IT, cybersecurity, and cloud services to Bellingham-area businesses. Pacific IT Support (formerly Computer Hale) provides managed IT, security, and compliance services to small businesses in Bellingham, WA and Maui, HI, using a structured 5-step process focused on security, continuity, stability, engagement, and efficiency.Source: company website and Google Business Profile.
Holding a 5.0-star rating across 8 Google reviews, NexGen Technology Services provides managed IT, cybersecurity, and backup and disaster recovery to Walla Walla-area businesses. Nexgen has spent over 20 years developing a prescriptive, proactive approach to IT management for small and medium-sized businesses, focused on planning, security, and simplifying technology.Source: company website and Google Business Profile.
Holding a 4.9-star rating across 36 Google reviews, Plain English Technology Services provides managed IT, cybersecurity, and backup and disaster recovery to Bellingham-area businesses. Plain English Technology Services is a Bellingham, WA-based managed IT support company offering flat-rate business IT management, cybersecurity, and Microsoft 365 services with a focus on prevention, planning, and removing technology Source: company website and Google Business Profile.
Holding a 5.0-star rating across 13 Google reviews, CDK Consulting (CDK Technical Consulting) provides managed IT, cybersecurity, and cloud services to Seattle-area businesses. CDK Consulting is a security-focused, hands-off managed IT services provider founded by CEO Corey Kracht, offering remote device management, cybersecurity, Office 365 migration and cloud backup/disaster recovery to businesses.Source: company website and Google Business Profile.
Holding a 5.0-star rating across 8 Google reviews, Digital Realm IT Solutions provides managed IT, cybersecurity, and cloud services to Richland-area businesses. Digital Realm IT Solutions provides managed IT, cybersecurity, and cloud solutions for businesses across Washington and Oregon, with proactive monitoring and expert support.Source: company website and Google Business Profile.
Holding a 4.9-star rating across 40 Google reviews, BullerTech provides managed IT, cybersecurity, and cloud services to Snohomish-area businesses. BullerTech is a Snohomish, WA-based MSP with over 20 years of experience providing managed and co-managed IT, cybersecurity, cloud, and web services on transparent, contract-free billing.Source: company website and Google Business Profile.
Holding a 4.9-star rating across 31 Google reviews, Pro Group Networks provides managed IT, help desk support, and network management to Gig Harbor-area businesses. Pro Group Networks is an IT company providing technology solutions including computer management, networking, phone systems and video surveillance to small businesses in Kitsap and Pierce Counties, Washington.Source: company website and Google Business Profile.
Holding a 5.0-star rating across 45 Google reviews, Shivelight provides managed IT, network management, and compliance support to Mill Creek-area businesses. Shivelight implements and manages IT solutions for small-to-medium businesses out of Mill Creek, Washington, offering managed IT, IT audits, and custom technology projects on a flat monthly rate.Source: company website and Google Business Profile.
ISOutsource holds a 5-star Google rating across 16 reviews for managed IT, 24/7 support, cybersecurity, and governance and compliance. Notable: Microsoft partner solutions.Source: company website + Google Business Profile - Verified Jun 2026
Holding a 5.0-star rating across 13 Google reviews, Beskar Systems provides managed IT, cybersecurity, and backup and disaster recovery to Medina-area businesses. Beskar Systems is a managed IT provider offering help desk, IT consulting, cybersecurity, Microsoft 365, and backup/disaster recovery services, positioning itself as a holistic technology partner for day-to-day and strategic business needs.Source: company website and Google Business Profile.
Eugenius holds a 5-star Google rating across 38 reviews for managed IT, managed security, and cloud and data-center services in Seattle. Notable: Microsoft partner solutions.Source: company website + Google Business Profile - Verified Jun 2026
Holding a 5.0-star rating across 28 Google reviews, Net-Tech provides managed IT, cybersecurity, and cloud services to Seattle-area businesses. Net-Tech, serving Seattle organizations since 1983, positions itself as a Professional Technology Organization offering an IT Subscription Program that replaces reactive managed IT with proactive, long-term (48-month) technology planning at a flat monthly cost.Source: company website and Google Business Profile.
Interplay holds a 5-star Google rating across 33 reviews for managed IT, cybersecurity, and cloud services in the Seattle area. Notable: Microsoft Partner.Source: Google Business Profile & company website · Verified June 2026
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Before you shortlist a managed service provider, look at the pressures pushing Seattle companies to adopt managed it services or replace the one they have.
Break-fix billing makes budgets unpredictable. A single server failure or ransomware incident can cost a Seattle SMB $70,000 to $300,000 or more. Flat-fee managed it services turn that exposure into one predictable monthly line item you can plan around.
Seattle's cloud, aerospace, and healthcare base makes it a high-value target, and most SMBs cannot staff 24/7 monitoring, EDR, and incident response in-house. That gap in network security and cybersecurity is the most common reason a business first calls an MSP to help protect its systems.
SOC 2 is table stakes for Seattle cloud and SaaS firms, HIPAA governs healthcare, CMMC and NIST 800-171 weigh on the Boeing supply chain, and PCI-DSS covers payments. Staying compliant across these frameworks can quickly outrun what an internal IT budget can carry.
Industry research puts average IT downtime in the thousands of dollars per minute. For a 50-person Seattle firm, even a 4-hour outage can run $30,000 to $55,000 in lost productivity and recovery labor, which is why proactive monitoring and fast help desk response pay for themselves.
Seattle's tech companies scale fast, and growing teams routinely outpace their IT during expansion. A scalable, co-managed it model lets an MSP add users, devices, and sites without the lag of internal hiring, so IT keeps up instead of holding growth back.
Seattle teams stretch across Downtown, the Eastside, and the south Sound, or work hybrid and remote. To secure that many environments and migrate them safely to the cloud takes far more than a traditional break-fix vendor and a help desk number.
Demand for managed it services Seattle runs hottest in the cloud economy, where Amazon and Microsoft anchor the largest pool of cloud talent on earth alongside Expedia, Zillow, Tableau, and T-Mobile. For the SaaS firms filling South Lake Union and the Eastside, a managed service provider has to deliver SOC 2-ready cloud services, cloud-first network security, and audit-trail logging as the baseline, not an upsell. Buyers here expect a partner who can scale and secure a fast-moving environment, not just patch it.
Boeing's commercial and defense work anchors a manufacturing base across Everett, Renton, and the south Sound, and the suppliers feeding that chain answer to CMMC and NIST 800-171. That makes defense-grade compliance and managed it support a core skill for the region's most experienced MSPs. A provider that can manage controlled information, monitor access, and prove its safeguards keeps contracts alive that a generalist would put at risk.
UW Medicine, Fred Hutch, Seattle Children's, and Providence form one of the country's strongest healthcare and life-sciences clusters. EHR platforms, research data, and clinical operations carry heavy HIPAA duty, so reliable data backup, tested disaster recovery, and documented compliance are table stakes for any medical client. The right MSP helps these organizations protect patient data and respond fast when a ransomware attempt or outage hits.
From Downtown and South Lake Union out to Tacoma and Everett, Seattle is a sprawling, high-cost, hybrid-work metro. Securing remote staff and multiple offices makes secure remote access, co-managed it, and tested business continuity essential for any local managed it support team. Companies want one partner who can support every site, monitor every endpoint, and keep a scalable footprint as headcount grows.
An estimated 700 to 1,000 firms compete across the Puget Sound, from solo shops to large national players. That much choice is why a certified, trusted, and proactive provider stands out, and why real Google ratings, verified team sizes, and documented certifications matter more than a polished pitch. Use this directory to outsource and optimize your IT with a responsive partner whose record you can actually check.
Tech, cloud, and professional services. Heavy demand for SOC 2-aware managed IT and help desk.
Microsoft, cloud, and SaaS firms where SOC 2 and cloud security are core requirements.
Boeing and its supplier base where CMMC and NIST 800-171 matter most.
UW Medicine, Fred Hutch, and Seattle Children's, with heavy HIPAA and research-data demand.
Mid-size businesses, logistics, and JBLM-adjacent firms across the south metro.
The Port of Seattle and maritime logistics with resilience and OT-security needs.
Knowing the local threat picture helps you ask sharper questions of every MSP you evaluate, and judge how each one would secure and monitor your environment.
Seattle's cloud and SaaS firms hold valuable customer data and must prove SOC 2 to close enterprise deals. MSPs serving this sector run hardened, audit-ready, cloud-first environments on AWS and Azure and keep cloud services patched and monitored around the clock.
Boeing and its supplier base raise the stakes on CMMC and NIST 800-171, where a managed service provider has to protect controlled information and prove it across the region's manufacturers. Weak access controls here do not just risk a breach, they risk the contract.
UW Medicine, Fred Hutch, and Seattle Children's anchor a major healthcare corridor where ransomware against EHR and research systems has direct patient-care consequences. HIPAA breach playbooks, tested data backup, and routine security audits are standard asks of any experienced healthcare MSP.
Small and mid-size firms remain the most-attacked segment, and the Seattle market expects an MSP that pairs 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 a responsive team is what limits the damage.
Managed IT covers several stacked layers, not one flat plan. The list below shows the functions Seattle 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.
Seattle's cloud, aerospace, and healthcare base creates real compliance weight, and your MSP has to know the frameworks that actually apply to your business.
Seattle SaaS and cloud firms need SOC 2 to win enterprise customers. A capable, certified MSP supplies the access controls, logging, and audit-ready evidence these reviews demand, and keeps that posture current as the business scales.
Boeing suppliers and defense contractors face CMMC and NIST 800-171 obligations. Experienced Seattle MSPs align controls, logging, and continuous monitoring to federal contractor mandates so a manufacturer stays eligible to bid and keeps the work it already has.
Seattle's healthcare and life-sciences base demands HIPAA-compliant IT across EHR, research, and remote access. Look for an MSP with documented Business Associate Agreements and annual risk assessments, plus the tested backup that protects health information end to end.
Retail, e-commerce, and finance firms need PCI-DSS for cardholder data. A reliable MSP delivers segmentation, access controls, and audit-ready evidence so payment systems stay both compliant and secure under scrutiny.
What to budget for when you bring on managed it services in the Seattle market, from break-fix hours to fully managed per-user pricing.
Ranges in US dollars based on Seattle market data. Specialized services (SOC 2, CMMC, NIST 800-171, HIPAA, vCISO) typically command $210-$360/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 earns a listing. Ratings aggregate published Google review data and are cross-referenced with verified company size, location, and service data. Across the 13 vetted Seattle providers, the median Google rating is 4.9 and the range runs 4.5 to 5.0 Best IT MSP covers 40,000-plus MSPs across 30-plus countries, and providers selected through our methodology achieve a 95% end-user satisfaction rate across our network.
Know whether you need fully managed it, co-managed it, or project-based help before you issue RFPs. Providers built for each model carry very different team structures and pricing, and matching the model up front saves months of friction.
Ask for dispatch SLAs by area, not just a blanket 'Seattle.' A provider Downtown that quotes a 1-hour response to the Eastside, Tacoma, or Everett should show exactly how it staffs that coverage with local, responsive technicians.
If you are a SaaS firm, a Boeing supplier, or serve healthcare, ask for documented proof of SOC 2, CMMC, NIST 800-171, or HIPAA work, plus current cyber liability insurance. A verbal claim is not evidence.
Ask for actual mean-time-to-respond and mean-time-to-resolve pulled from their ticketing system. The top Seattle MSPs share CSAT scores without hesitation, and a refusal is a red flag worth heeding.
A professional MSP runs a documented onboarding process, usually 30 to 90 days, that covers discovery, documentation, tool deployment, and a clear transition plan so the handoff does not leave gaps an attacker could use.
Seattle is one of several Western hubs in our directory. Compare local MSP markets, pricing, and certifications across the region.