CD ChannelDB
Cybersecurity Intelligence

Managed Security Service Providers (MSSP) List

Directory of specialized MSSPs providing managed detection and response (MDR), SOC, and threat monitoring.

Browse Ranked List ↓
Verified Directory Data 29,800+ Total Channel Partners Updated 2026

Why This Directory Matters

As cyber threats grow increasingly sophisticated, standard IT support is no longer sufficient. Managed Security Service Providers (MSSPs) specialize in advanced threat defense, including 24/7 Security Operations Center (SOC) monitoring, penetration testing, compliance management, and endpoint detection and response (EDR).

Partnering with an MSSP ensures your organizational data remains secure while maintaining strict regulatory compliance across HIPAA, PCI-DSS, and SOC 2 frameworks.

Included Firmographic Fields

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SOC & Threat Defense Specialization
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Compliance Advisory Profiles
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Security Architecture Footprint
Custom Data Sourcing

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Ranked Directory List

Evaluated by organizational scale, service scope, and regional presence.

Showing 101 – 125 of 150 Providers
#101
NH

Nomad Holdings Limited

Passenger Wi-Fi, Digital Passenger Experience, Onboard Communications and Networking, Remote Monitoring and Diagnostics, Cybersecurity Solutions for Rail, Operational and Maintenance Solutions

πŸ“ Newcastle upon Tyne β€’ πŸ‘₯ Β 250 - 500 Staff β€’ πŸ’° Β $50 mil. - $100 mil.
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#102
ST

Stratix

IT Infrastructure Solutions, Cloud Services, Managed Services, Security Services, Consulting and Strategy, Data Center Solutions, Network Solutions

πŸ“ Norcross β€’ πŸ‘₯ Β 250 - 500 Staff β€’ πŸ’° Β $50 mil. - $100 mil.
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#103
VE

Visual Edge IT

Managed IT Services, IT Consulting, Cloud Services, Cybersecurity Solutions, Data Backup and Recovery, Network Management, Strategic IT Planning, Help Desk Support

πŸ“ North Canton β€’ πŸ‘₯ Β 500 - 1,000 Staff β€’ πŸ’° Β $100 mil. - $250 mil.
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#104
AT

Atlas Tech

IT Consulting, Data Analytics, Cloud Services, Managed IT Services, Cybersecurity Solutions, Digital Transformation

πŸ“ North Charleston β€’ πŸ‘₯ Β 250 - 500 Staff β€’ πŸ’° Β $50 mil. - $100 mil.
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#105
IS

INFORMANTEM SA

IT staffing and workforce solutions, Full lifecycle IT recruiting, Talent acquisition and consulting, Managed services, Project consulting, Cloud consulting and support

πŸ“ Odivelas β€’ πŸ‘₯ Β 250 - 500 Staff β€’ πŸ’° Β $50 mil. - $100 mil.
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#106
CS

Cyber Security Forum Initiative

Information Technology Solutions, Custom Software Development, IT Consulting, Systems Integration, Network Services, Cloud Computing Solutions, Data Management Services, Cybersecurity Solutions

πŸ“ Omaha β€’ πŸ‘₯ Β 250 - 500 Staff β€’ πŸ’° Β $50 mil. - $100 mil.
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#107
AN

Advania Norge

IT consulting, Cloud services, IT infrastructure, Managed services, Digital transformation, Software development, Cybersecurity, Support and maintenance

πŸ“ Oslo β€’ πŸ‘₯ Β 500 - 1,000 Staff β€’ πŸ’° Β $100 mil. - $250 mil.
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#108
AM

AMTI

IT Solutions and Services, System Integration, Cloud Services, IT Infrastructure Setup and Management, Managed Services, Business Process Outsourcing, Consulting and Support

πŸ“ Pasig β€’ πŸ‘₯ Β 250 - 500 Staff β€’ πŸ’° Β $50 mil. - $100 mil.
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#109
MI

Milner

Digital transformation consulting, Cloud solutions and managed services, Enterprise IT security, Data center services, Unified communications and collaboration, Digital workspace solutions, Application development and management

πŸ“ Peachtree Corners β€’ πŸ‘₯ Β 250 - 500 Staff β€’ πŸ’° Β $50 mil. - $100 mil.
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#110
PI

ProSys Information

IT Consulting, Cloud Services, Managed Services, Cybersecurity Solutions, Data Analytics, Application Development, Infrastructure Support

πŸ“ Peachtree Corners β€’ πŸ‘₯ Β 250 - 500 Staff β€’ πŸ’° Β $50 mil. - $100 mil.
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#111
US

USIS

Government Contract Vehicles Management, Contract Management and Consulting, Program Support Services, Acquisition and Procurement Support, IT and Professional Services Contracting

πŸ“ Pearl River β€’ πŸ‘₯ Β 250 - 500 Staff β€’ πŸ’° Β $50 mil. - $100 mil.
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#112
IN

Infosys

Consulting, IT Services, Business Solutions, Digital Transformation, Application Development and Maintenance, Infrastructure Management, Systems Integration, Engineering Services, Cloud Services, Data Analytics, Enterprise Mobility

πŸ“ Petaling Jaya β€’ πŸ‘₯ Β 250 - 500 Staff β€’ πŸ’° Β $50 mil. - $100 mil.
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#113
SO

SofTECH

Cybersecurity Consulting, Information Security Assessment, Risk Management, Compliance and Governance, Incident Response, Security Training and Awareness

πŸ“ Petaluma β€’ πŸ‘₯ Β 250 - 500 Staff β€’ πŸ’° Β $50 mil. - $100 mil.
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#114
IP

IPM

Cloud Services, IT Infrastructure Management, Cybersecurity Solutions, Consulting Services, Network Solutions, Managed IT Services, Data Backup and Recovery, Help Desk Support

πŸ“ Phoenix β€’ πŸ‘₯ Β 250 - 500 Staff β€’ πŸ’° Β $50 mil. - $100 mil.
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#115
MA

ManageIT

Application Development, Cloud & Infrastructure Services, Consulting & Advisory, DevOps & Agile Transformation, Data & Analytics, Enterprise Solutions, Quality Assurance & Testing, Cybersecurity Services, Managed IT Services

πŸ“ Phoenix β€’ πŸ‘₯ Β 250 - 500 Staff β€’ πŸ’° Β $50 mil. - $100 mil.
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#116
MI

MicroAge

IT consulting, Cloud solutions, Managed IT services, Cybersecurity, Backup and disaster recovery, IT infrastructure support, Professional services, Hardware and software procurement

πŸ“ Phoenix β€’ πŸ‘₯ Β 250 - 500 Staff β€’ πŸ’° Β $50 mil. - $100 mil.
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#117
Expedient logo

Expedient

Cloud Solutions, Data Center Services, Managed Services, Disaster Recovery, Compliance and Security, Infrastructure as a Service (IaaS), Hybrid Cloud Solutions, Network Services

πŸ“ Pittsburgh β€’ πŸ‘₯ Β 250 - 500 Staff β€’ πŸ’° Β $50 mil. - $100 mil.
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#118
IT

ITSS

Digital transformation consulting, Enterprise IT solutions, Cloud migration and management, Cybersecurity services, Software development, Data analytics and business intelligence, IT infrastructure management, Managed IT services, Application development and maintenance, Business process automation

πŸ“ Plan-les-Ouates β€’ πŸ‘₯ Β 500 - 1,000 Staff β€’ πŸ’° Β $100 mil. - $250 mil.
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#119
CG

Cameo Global

Digital transformation consulting, Business process automation, Technology implementation, Software development, Cloud computing solutions, Data analytics and AI integration, Cybersecurity services

πŸ“ Pleasanton β€’ πŸ‘₯ Β 250 - 500 Staff β€’ πŸ’° Β $50 mil. - $100 mil.
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#120
CO

Comm-Works

Technology Consulting, Application Development, Digital Transformation, Cloud Services, Data Analytics, Customer Experience Management, Product Engineering, Cybersecurity, DevOps Services, Managed IT Services

πŸ“ Plymouth β€’ πŸ‘₯ Β 250 - 500 Staff β€’ πŸ’° Β $50 mil. - $100 mil.
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#121
IN

InterOp

IT Infrastructure Solutions, Network Infrastructure, Data Center Solutions, Cloud Services, Cybersecurity Solutions, IT Consulting, Managed Services

πŸ“ Porto Alegre β€’ πŸ‘₯ Β 500 - 1,000 Staff β€’ πŸ’° Β $100 mil. - $250 mil.
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#122
SS

Safeweb SeguranΓ§a da InformaΓ§Γ£o

Cybersecurity Solutions, Internet Security, Network Security, Cloud Security, Threat Intelligence, Security Consultancy, Managed Security Services

πŸ“ Porto Alegre β€’ πŸ‘₯ Β 250 - 500 Staff β€’ πŸ’° Β $50 mil. - $100 mil.
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#123
IT

ITSector

IT Consulting, Managed IT Services, Cloud Solutions, Infrastructure Management, Security Services, Data & Analytics, Application Development, Disaster Recovery, Enterprise Mobility

πŸ“ Porto β€’ πŸ‘₯ Β 500 - 1,000 Staff β€’ πŸ’° Β $100 mil. - $250 mil.
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#124
NI

NIKSUN

Network Performance Monitoring, Network Security Monitoring, Threat Mitigation, Traffic Analysis, Forensic Investigations, Real-time Packet Capture and Analysis

πŸ“ Princeton β€’ πŸ‘₯ Β 250 - 500 Staff β€’ πŸ’° Β $50 mil. - $100 mil.
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#125
CP

CPU

IT Consulting, Cloud Solutions, Managed IT Services, Data Backup and Recovery, Cybersecurity Solutions, Network Design and Implementation, Helpdesk Support

πŸ“ Quebec City β€’ πŸ‘₯ Β 250 - 500 Staff β€’ πŸ’° Β $50 mil. - $100 mil.
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Frequently Asked Questions

How are the companies in this directory evaluated?

Companies are evaluated using verified firmographics including employee scale, public certifications, service specialties, and operational headquarters.

Can I order a custom data export of this list?

Yes. Click "Export Full Dataset" to request a tailored data export filtered by headcount, geography, or specific technology competency.

How frequently is this list audited?

Our dataset is continuously verified and maintained against active channel firmographics to ensure accurate contact and service information.