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5 Best Managed Security Service Providers (MSSPs) in Portland

August 29th, 2025 | 2 min. read

By Mark Sheldon Villanueva

a map with a pin to portland

Cyberattacks aren’t just becoming more sophisticated, they’re also becoming more common. From ransomware to data breaches, the threat landscape is more complex than ever. That’s why more businesses are turning to Managed Security Service Providers (MSSPs) to defend their systems, safeguard their data, and meet compliance demands. 

Unlike general MSPs, MSSPs specialize in cybersecurity. They provide continuous threat monitoring, incident response, and expert compliance support, allowing you to focus on your business while they handle your security posture. 

In this article, we highlight five reputable MSSPs that support businesses in Portland, including us, Intelligent Technical Solutions (ITS). Whether you’re a small business looking to reduce risk or a growing company needing regulatory compliance, these security-focused IT partners can help. 

Top 5 Managed Security Service Providers in Portland 

These companies were selected based on their focus on cybersecurity, service offerings, and verified reputation. The following list is not arranged in any particular order: 

ITS logo-1

Intelligent Technical Solutions (ITS) 

Year Founded: 2003 

Description: 

ITS is a nationally recognized MSSP with a strong local presence in Portland. They deliver enterprise-grade security services tailored for small and mid-sized businesses, including real-time threat monitoring, SOC support, and compliance. ITS has been ranked among the Top 250 MSSPs worldwide by MSSP Alert in 2023 and 2024. 

Recent Awards and Recognition: 

  • MSSP Alert Top 250 MSSPs (2023 & 2024) 
  • CRN Fast Growth 150 (2024) 
  • Inc. 5000 List (2024) 

Services Offered: 

  • 24/7 SOC-as-a-Service 
  • Cybersecurity & Compliance Services 
  • Managed Detection and Response (MDR) 
  • Endpoint Protection & Threat Containment 
  • Vulnerability Management & Risk Assessments 

Main Office Address: 

Portland, OR (Local team with national reach) 

Google Reviews: 

⭐⭐⭐⭐⭐ 5.0 Stars, 170+ Reviews (Nationwide) 

Atmosera logo

Atmosera 

Year Founded: 1995 

Description: 

Atmosera is a trusted Portland-based cloud and security solutions provider specializing in Microsoft Azure environments. They offer advanced managed security services, 24/7 monitoring, and compliance-driven solutions tailored for highly regulated industries including healthcare, finance, and government. 

Recent Awards & Recognition: 

  • Microsoft Azure Expert MSP 
  • Microsoft Gold Partner – Cloud Platform 
  • Featured in CIOReview’s 20 Most Promising Azure Solution Providers 

Services Offered: 

  • Managed Security for Azure Environments 
  • Security Information & Event Management (SIEM) 
  • Cloud Compliance & Governance (HIPAA, PCI, NIST, etc.) 
  • Security Monitoring & Threat Detection 
  • Azure Sentinel & Defender for Cloud Integration 

Google Reviews: 

⭐⭐⭐⭐⭐ 5.0 Stars, 10+ Reviews 

 Convergence Networks logo

Convergence Networks 

Year Founded: Not specified 

Description: 

Convergence Networks provides proactive managed security services to businesses in Portland and across the Pacific Northwest. They offer a full-service Security Operations Center (SOC) that delivers around-the-clock protection, threat response, and compliance consulting. 

Services Offered: 

  • 24/7 Security Monitoring & Incident Response 
  • Managed Detection and Response (MDR) 
  • Security Awareness Training 
  • Regulatory Compliance Support 
  • Risk Assessments & Cybersecurity Strategy 

Google Reviews: 

⭐⭐⭐⭐⭐ 4.8 Stars, 13 Reviews 

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Logically 

Year Founded: 1999 

Description: 

Logically is a cybersecurity-first IT provider offering managed security and IT operations across multiple regions, including Portland. With a dedicated cybersecurity division, they provide scalable protection, compliance support, and modern threat defense. 

Services Offered: 

  • Managed Security Services 
  • Cybersecurity Risk Assessments 
  • Cloud Security & Microsoft 365 Hardening 
  • Compliance & Policy Support 
  • 24/7 Monitoring & Response 

Google Reviews: 

⭐⭐⭐⭐ 4.2 Stars, 40+ Reviews 

 Tech Heads Inc. logo

Tech Heads Inc. 

Year Founded: 1995 

Description: 

Tech Heads is a Portland-based MSSP that focuses on securing business infrastructure through modern cloud and network protection. Their "Threat Hunters" team delivers advanced cybersecurity services, including penetration testing, Microsoft 365 protection, and compliance readiness. 

Services Offered: 

  • Managed Security Services 
  • Threat Detection & Response 
  • Microsoft 365 Security 
  • Security Assessments & Penetration Testing 
  • Compliance Consulting (HIPAA, PCI, NIST, etc.) 

Google Reviews: 

⭐⭐⭐⭐⭐ 5.0 Stars, 15+ Reviews 

Ready to Choose a Portland MSSP for Your Business? 

The stakes are too high to rely on basic IT support alone. Cybersecurity demands constant vigilance, expert oversight, and a proactive defense strategy, exactly what the best MSSPs provide. 

To recap, here are five trusted names offering managed security services in Portland: 

  • Atmosera 
  • Convergence Networks 
  • Intelligent Technical Solutions 
  • Logically 
  • Tech Heads 

At ITS, we combine personalized service with national-grade protection. If you’d like to explore how we can help reduce your cyber risk, schedule a free security consultation or learn more on our Managed Cybersecurity Services page. 

Mark Sheldon Villanueva

Mark Sheldon Villanueva has over a decade of experience creating engaging content for companies based in Asia, Australia and North America. He has produced all manner of creative content for small local businesses and large multinational corporations that span a wide variety of industries. Mark also used to work as a content team leader for an award-winning digital marketing agency based in Singapore.