Fractional Executive Opportunity
Advisory CISO / Non-Executive Security Advisor — UK at Fractional Quest
About This Role
Advisory CISO Opportunities Across the UK
Advisory CISO roles offer experienced security leaders the opportunity to provide strategic cybersecurity guidance without day-to-day operational responsibilities. These positions are perfect for accomplished CISOs who want to share their expertise as security advisors, board members, or strategic consultants to multiple organisations.
What Advisory CISOs Do
As an advisory CISO, you'll typically work 1-4 days per month with each client. Your responsibilities include providing strategic security guidance to founders and boards, advising on security strategy and risk management, reviewing security posture and compliance readiness, mentoring in-house security leaders, and serving as a sounding board for major security decisions. Advisory roles focus on strategic direction rather than security operations.
UK Market Demand
The demand for experienced security advisors continues to grow as cyber threats escalate. According to the National Cyber Security Centre (NCSC), UK businesses face increasing cyber risk. ISACA reports a global shortage of cybersecurity leadership. ISC2 highlights growing demand for board-level security expertise as cyber risk becomes a governance priority.
Day Rates for Advisory CISOs
Advisory CISO day rates in the UK typically range from £700-£1,000 per day, reflecting the specialist nature of security leadership. Security due diligence or board advisory roles may command premium rates. Many advisory CISOs work with 3-5 clients simultaneously, combining advisory work with training, speaking, or security research.
Ideal Candidate Profile
Successful advisory CISOs typically have 15+ years of cybersecurity experience with CISO or security director roles. Certifications like CISSP, CISM, or CISA are highly valued. You should have experience with security frameworks (ISO 27001, NIST, SOC 2) and regulatory compliance. Board-level communication skills are essential for translating technical risks into business terms.
Industries Seeking Advisory CISOs
Advisory security leadership is particularly valuable in:
- Financial Services - FCA-regulated companies needing security governance
- HealthTech - Organisations protecting sensitive patient data
- Scale-ups - Companies preparing for SOC 2 or ISO 27001
- Private Equity - Security due diligence for acquisitions
- Board Advisory - Companies adding security expertise to boards
How to Find Advisory CISO Roles
The best advisory CISO opportunities come through security networks and specialist platforms. Fractional Quest focuses specifically on fractional and advisory executive roles in the UK. The UK Cyber Security Council offers professional development. SANS Institute and Dark Reading provide industry insights.
Getting Started
To explore advisory CISO opportunities, browse our Advisory CISO Jobs UK listings. For more hands-on roles, see our Fractional CISO Jobs and Interim CISO positions. Check our CISO salary guide to understand current market rates.
Job Details
- Company
- Fractional Quest
- Location
- United Kingdom
- Compensation
- £700-1,000/day
- Posted
- 28 Jan 2026
About This Role
A Fractional Executive provides part-time senior leadership to businesses that need expertise without the commitment of a full-time hire. They bring years of experience and can make an immediate impact.
Day Rates (UK Market)
Based on UK market rates for Fractional Executive roles working 2-3 days per week
Related Resources
Frequently Asked Questions
What is a fractional executive?▼
A fractional executive is a senior leader who works part-time across multiple companies, bringing C-suite expertise at a fraction of the cost.
How much does a fractional executive cost?▼
Fractional executives typically charge £700-£1,500 per day depending on the role and seniority.
When should I hire a fractional executive?▼
Consider a fractional executive when you need senior expertise but cannot justify a full-time hire—common for growing businesses.
Similar Opportunities
Interim CIO / Acting IT Director — UK
Fractional Quest
Fractional CISO / Part-Time Security Director — London
Fractional Quest
Advisory CTO / Non-Executive Technology Advisor — UK
Fractional Quest
Fractional CIO / Part-Time IT Director — London
Fractional Quest
Part-Time CTO / Flexible Technology Director — UK
Fractional Quest
Advisory CIO / Non-Executive IT Advisor — UK
Fractional Quest
Find Your Next Fractional Role
Browse hundreds of fractional and interim executive positions
View All Jobs