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Welcome to The vCISO Directory

The ultimate hub for vCISO expertise

Easily find a cybersecurity service provider 

The vCISO directory helps SMBs find professional and reliable strategic cybersecurity services, also known as virtual CISO service (vCISO) providers, in the US, UK and Canada.

The directory is 100% vendor-neutral and only features MSPs, MSSPs, and consultancies that offer vCISO services. It is free of charge for both viewers and providers.

DISC llc
Petaluma, CA, U.S. 2-10

We help organizations to protect their information assets as a vCISO. We assess and build information security program based on various standards and regulations as a vCISO for both tactical and strategic level.

As a vCISO we provide all the core resources of a CISO would provide for your organization at a reasonably competitive cost. We can help you prepare for compliance, certification, (internal/external) audits, and perform risk assessment. We can build (ISMS) and assess the level of maturity (as-is) of your InfoSec program.

vCSO.ai
Los Gatos, CA, US 8
Cynomi partner

vCSO.ai is an operator-led cybersecurity advisory firm founded by Nick Shevelyov, former 15-year Chief Security Officer and CIO of Silicon Valley Bank. It provides fractional and virtual CISO leadership, M&A cybersecurity due diligence, and product advisory for security vendors, with every engagement grounded in cyber risk quantification (FAIR and Monte Carlo) that translates security findings into board-ready dollars. Its Theodolite platform unifies CSPM, DSPM, sensitive-data discovery, and risk-based vulnerability management so risk is measured rather than guessed.

vCISO Platform A vCISO platform is a tool that helps service providers deliver scalable, CISO-level cybersecurity services remotely, including risk assessments, compliance tracking, and threat monitoring, to enhance clients’ security postures.
vCISO Platform A vCISO platform is a tool that helps service providers deliver scalable, CISO-level cybersecurity services remotely, including risk assessments, compliance tracking, and threat monitoring, to enhance clients’ security postures.

Assessed Intelligence
Canton, OH, US 15

The Assessed Intelligence vCISO service provides an experienced security executive, embedded on a fractional basis, who carries accountability for strategy, governance, and program direction. Delivered under the ARISE Framework, the engagement includes program assessment, a prioritized security roadmap, policy and control oversight, board-level risk reporting, compliance readiness across SOC 2, ISO 27001, and ISO 42001, and incident response leadership. Cyber and AI risk are managed as a single discipline, with guidance grounded in assessment evidence and defensible reasoning.

ForeGuard Advisory Group
Minneapolis-St. Paul, MN, US 1

ForeGuard Advisory Group is built on the belief that cybersecurity is fundamentally a business discipline. It provides executive teams with the Insight to understand enterprise risk, the Alignment to connect cybersecurity with business strategy, and the Action needed to strengthen organizational resilience. Rather than focusing on compliance or technology alone, ForeGuard integrates cybersecurity, AI governance, business continuity, disaster recovery, third-party risk, and executive decision-making into a unified resilience strategy.

Supported Locations: USA

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RevUp AI
Dallas, TX, US 10

RevUpAI delivers RevSec - an AI CISO deployed as a fully operated agentic role for SMBs and mid-market organisations. Our platform continuously discovers shadow AI tools and agents, enforces Agent IAM and access controls, performs real-time data loss prevention, and quarantines rogue agents before data is exposed. Every high-stakes decision - agent quarantine, model access blocking, DLP flagging - is routed through a structured human-in-the-loop workflow and reviewed by a RevUpAI Security SME with full traceability and audit trail. Clients get a running AI CISO function mapped to NIST AI RMF, FERPA, HIPAA, SOC 2, and ISO 42001 - fully operated, no internal security resource required to run it. Ideal for organisations deploying AI agents who need governance, visibility, and control without building an internal AI security function.

Supported Locations: USA

vCISO Platform A vCISO platform is a tool that helps service providers deliver scalable, CISO-level cybersecurity services remotely, including risk assessments, compliance tracking, and threat monitoring, to enhance clients’ security postures.
vCISO Platform A vCISO platform is a tool that helps service providers deliver scalable, CISO-level cybersecurity services remotely, including risk assessments, compliance tracking, and threat monitoring, to enhance clients’ security postures.

Defensive Security Consultants
San Francisco, CA 2-10

We specialize in delivering advanced cybersecurity solutions tailored to protect your business against evolving threats. With a deep commitment to excellence and innovation, we offer customized security strategies that safeguard digital assets and ensure compliance with industry standards. Discover how my proactive approach to cybersecurity can fortify your defenses and secure your future.

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