L

Leo C.

CEO

United Kingdom16 yrs 10 mos experience
Most Likely To SwitchHighly Stable

Key Highlights

  • Built award-winning security teams and functions.
  • Achieved multiple ISO certifications for organizations.
  • Keynote speaker on cybersecurity and AI safety.
Stackforce AI infers this person is a cybersecurity leader specializing in AI and cloud security across multiple industries.

Contact

Skills

Core Skills

CisoCybersecurityTechnical LeadershipAi SecurityVenture CapitalAdvisory BoardsPodcastingBusiness StrategyData PrivacyApplication Security

Other Skills

Pre-IPOAmazon Web Services (AWS)ISO 27001IT StrategySentinelCloudflareGoogle Cloud Platform (GCP)WizCTOCROGem SecurityAI Risk ManagementArtificial Intelligence (AI)Compliance ManagementCritical Thinking

About

Providing insight and strategy to InfoSec, AI, Tech, Product Security, IT Risk, Cyber Security, Cloud Security, Engineering and Product development. Covering compliance remits within Banking, SaaS, FinTech, Digital Health, HealthTech, Startups and e-commerce across global remits. I am developing security-focused cultures, processes, and methodologies while building award-winning teams throughout my career. Keynote speaker and contributor. Specialities; • Providing CISO and CIO services. • Startup mentor and tech leader • Building engineering capability for Cloud Sec, GenAI, App Sec, DevSecOps, RM, GRC, Security Intelligence, Product Security, Vendor DD, Pen Testing, Compliance, Security and Risk functions from the ground up. • InfoSec / Cyber/ DP Policies, Frameworks, Road maps etc. • RCSA Management and Programme Delivery. • B2B/B2C • DevSecOps (SAST/DAST) • Security Architecture, LLM, Cloud, Mobile, App, Web and Cryptography. • Good understanding of Cloud Infrastructure AWS/GCP, Docker, Kubernetes, etc. • Implementing functions: Red, Blue, Purple Teams. • Audit Delivery and Performance. • Knowledge: ISO27001, NIS2, SOC1/2, NIST, EU GDPR, SOX, CCPA, HIPAA etc. • Building engaging cultures and collaboration towards cyber. • Gaining buy-in from senior stakeholders (ExCo, Directors and Risk Management committee members). Tools/systems used in my career: Wiz, Orca, Vanta, SCC, SecurityHub, ElasticSIEM, Sentinal One, Looker, Splunk, DataDog SIEM, Snyk, Auth0, Okta, 1Password, Cloudflare WAF/ZTN, OneTrust, Maltego, Shodan, Metacompliance, HackerOne, Bugcrowd, Kandji, Jamf, Malduino, Qualys, ZenGRC, AWS/Azure/GCP, Jira. Through my experiences, I understand the impact of what a business requires and how this affects customers and associated business partners while having a solid understanding of current and emerging technologies. Security should be a business enabler. Certified Data Privacy Solutions Engineer. Certified Social Engineering (Redgoat Cyber Security/GCHQ). Winner of ‘Best Information Security’ at the Scottish FinTech Awards 2019. Winner of the Snyk Influencer Award 2021. Runner up, 'Outstanding Leadership' Award via Scottish Cyber Awards x2. Nomination for ‘Best use of Security within a DevOps project’ via DevOps Industry awards. Runner up ‘Individual Contribution to Cyber Security’ via Computing Security Awards (top 15 CISO/Security Influencers). CISO Platform Top 100 (Time 100), Finalist 'CISO of the year' via Cyber OSPAs. Opinions and comments expressed are my own and do not express the views or opinions of my employer.

Experience

16 yrs 10 mos
Total Experience
1 yr 10 mos
Average Tenure
2 yrs 11 mos
Current Experience

Tuskira

AI Security Council - Founding Member

Oct 2025Present · 6 mos · Remote

  • Leadership. Collaboration. Innovation. Action.
  • At the AI Security Council, we are committed to building a trusted, forward-thinking ecosystem where cybersecurity executives tackling AI threats unite to:
  • 1. Share frontline intelligence
  • 2. Collaborate on responsible AI practices
  • 3. Strengthen defense postures against evolving attack vectors
  • The AI Security Council comprises forward-thinking executives shaping the world's approach to securing AI. These are the builders, defenders, and decision-makers who aren’t waiting for the future of cybersecurity; they’re leading it.
Artificial Intelligence (AI)AI Security

Spinnerai

Board Advisor

Sep 2025Present · 7 mos · London Area, United Kingdom · Remote

  • Advising the co-founders.
Advisory BoardsBusiness StrategyCybersecurityLLM SecurityArtificial Intelligence (AI)Data Privacy

Stealth

MD

Feb 2025Present · 1 yr 2 mos

Professional association of cisos

Member

Jan 2025Jan 2026 · 1 yr · Remote · Remote

  • We are dedicated to advancing the role of Chief Information Security Officers (CISOs) and cybersecurity leaders through rigorous professional standards embodied in our Code of Professional Conduct, our path to CISO Accreditation, and comprehensive benefits for our members, including mentoring, coaching, professional development, continued learning, well-being resources, and CISO-specific professional liability insurance.
CISOCybersecurityRisk ManagementMember RelationsCollaborative Leadership

Forbes technology council

Official Member

Oct 2024Sep 2025 · 11 mos · EMEA · Remote

  • Forbes Technology Council Is An Invitation-Only Organisation For Senior-Level Technology Executives. Members are respected tech leaders and executives — CEOs, CIOs, CTOs, and others — selected for the council based on their deep knowledge and diverse experience in the industry.
Advisory BoardsBusiness StrategyCTOCloud SecurityCritical ThinkingExecutive Management+2

Primary venture partners

Expert

Sep 2024Present · 1 yr 7 mos · Remote · Remote

  • As an Expert, I provide strategic advice and guidance to the investment team and founders within the Primary portfolio and broader network. Experts enjoy access to early-stage businesses, emerging trends and technology, and an expanded network of exceptional leaders and resources through a top-tier seed-stage firm.
  • Primary is New York City’s premier early-stage venture firm working alongside founders to build unicorns like Alloy, Alma, Chief, Dandy Electric, Latch, K Health, Stellar Health, Slice, and many more.
Seed CapitalVenture CapitalTechnical LeadershipAdvisory Boards

C-vision international

Executive Advisory Board Member - EMEA

Sep 2024Aug 2025 · 11 mos · Remote · Remote

  • Using expertise and experience in Cyber Security, Business and IT to shape C-Vision's strategic direction and ensuring they stay on the path to success.
  • C-Vision are committed to creating an environment where collaboration, innovation, and strategic thinking thrive within the relms of Technology.
Business StrategyCritical ThinkingExecutive ManagementCybersecurity

Curb

Non Executive Board Member

Sep 2024Feb 2025 · 5 mos · Remote · Remote

  • Curb Health’s mission is to help as many people as possible overcome the most challenging
  • moments of behaviour change.
Data PrivacyCybersecurityApplication SecurityCompliance ManagementDPOFundraising

The decloaked podcast

Host

Feb 2024Present · 2 yrs 2 mos · http://www.youtube.com/@TheDecloakedPodcast · Remote

  • A place where fellow cybersecurity freaks and geeks gather to discuss the ups and downs of the industry. We talk with leaders within the industry about their experiences, and stories from the trenches as we try to remove all the B.S. from various Cyber-related topics.
  • The channel's purpose is education and to help tackle aspects of mental health within the industry. #cybersecurityleadership #leadership #cybersecurity #hacker #informationsecurity #cisotalk #ciso #cyberresilience #cyberresilience
  • Note: Thoughts are our own and not reflective of past and present employers.
  • Now on Spotify: https://open.spotify.com/show/1yYymo2c20rkcCDgeZynpN?si=6073cfe55b8e479f
InterviewingPodcasting

The ciso society

Member

Jan 2024Present · 2 yrs 3 mos · Remote

Advisory BoardsCISOCybersecurity

Gartner

Research Circle - Member

Aug 2023Jul 2024 · 11 mos · Remote · Remote

  • Part of the Gartner ‘Think Tank’ thought leadership looking at emerging industry trends and research.
CybersecurityResearch Skills

Owkin

Chief Information Security Officer

May 2023Present · 2 yrs 11 mos · Paris / Edinburgh / London / NYC / Remote · Remote

  • Leading Security, AI Safety, IT and supporting technology strategy for a Forbes Top 50 AI unicorn.
  • Built the company's first security function that secures our platforms, multi-cloud (AWS & GCP, 100s of accounts), agentic infrastructure, federated data networks, diagnostics and R&D software engineering divisions (AI, DS & ML).
  • Responsible for scaling AI tooling, AI safety, AIOPs and GenAI security (LLMs, Agentic Platforms and Agents).
  • Build, run and defend via ITSecOps. Managing our enablement tech stack.
  • Switching between Engineering, I.T. and non-technical roles as CISO and CIO.
  • Translating the complexity of security and engineering. Making it engaging and part of our culture.
  • Provide technical leadership and direction, shaping the compliance priorities for multiple engineering and non-engineering teams. (Features, enhancements, BAU processes and GTM MVPs)
  • Crafting our Security Engineering and IT roadmap and engineering capability to enable business and product goals to be met.
  • Defining and monitoring the metrics of quality, efficiency and excellence and ensuring best practices and playbooks across cloud compliance, ISO, SDLC, QA, LLM etc.
  • Hire, mentor, develop, and retain engineering talent.
  • Leading our IPO strategy for all technology.
  • Achieved ISO 27001, NIS2 and NHS DSPT. (Exposure to ISO 13485 medical devices)
  • Utilising CSPM/CNAP, EDR, XDR technologies. (All implemented since I joined).
Pre-IPOAmazon Web Services (AWS)Technical LeadershipISO 27001IT StrategySentinel+25

The cyber security hub™

Board Member

Feb 2023Jan 2024 · 11 mos · Remote

  • I am a member of the Advisory Board.
  • Cyber Security Hub maintains a specialist cyber security advisory board to contribute thoughts and analysis on the technology and services being used to advance IT security.
Application SecurityCISOCybersecurityEngineeringIT StrategyInformation Security+3

The purple book community

Member

Sep 2022Feb 2023 · 5 mos · Remote

  • Contributor to the cyber community at Purple Book. https://www.thepurplebook.club/blog-posts/why-your-security-strategy-must-evolve
Application SecurityDevSecOpsEngineeringThreat Modeling

Flo health inc.

Chief Information Security Officer

Mar 2021Mar 2023 · 2 yrs · Remote · Remote

  • Flo Health is the world’s first AI-powered health and wellbeing app. 265 million users worldwide, 50 million paid subscribers, number one Health app. 300+ billion health data points, providing the largest data set of health available in the world. Series B with $50 million. Apple Health is our biggest competitor. Company's valuation is $1 Billion.
  • An Exec responsible for global Security across Cloud (AWS & Google), Applications, Networks, Infrastructure, Product, I.T., Engineering and Development.
  • Built the company's first security function, and engineering capability for Cloud Security, Application Security, DevSecOps, Risk Management, Security Intelligence, Product Security, Vendor DD and pen testing. Supporting 200+ Engineers and developers.
  • Mitigating 40+ million cyberattacks per week.
  • Company implemented: Snyk (CI/CD tooling SAST & DAST, IaC, K8s etc.), Orca Security (CNAP), SIEM, Auth0 (265 million users), Okta, 1Password, HackerOne (3000+ Hackers), Vanta, Cloudflare WAF & ZTN, OneTrust & Metacompliance.
  • Cloud security assessed against: HIPAA, CCPA, CIS 1.3.0 – 1.5.0, CIS K8S, NIST 800.
  • SAST/DAST tooling implemented into SDLC, Dev pipelines e.g., Jenkins, bitbucket, Git. 76k items scanned per month. 600+ containers across 22 AWS accounts managed by 300+ repositories. (IaC via terraform)
  • The first company of our kind to be ISO 27001 certified: July 2022, 100% pass mark.
  • Mentoring our partner firm Palta on Security for their portfolio of six start-ups.
  • Work with regulators, the FTC, ICO, CNIL.
  • Press engagements, keynote speaking.
  • A culture of ‘Security by design’ and ‘Hack First’ approaches enable and scale with the business not hinder it.
  • Awards/talks: Multiple awards and keynotes during my time.
DevSecOpsLeadershipISO 27001Application SecurityCloud SecurityCISO+2

Zonal retail data systems

Head of Information Security and Compliance (CISO & DPO)

Aug 2017Mar 2021 · 3 yrs 7 mos · Edinburgh, City of Edinburgh, United Kingdom

  • Zonal is the UK’s biggest EPOS and SaaS provider for the Retail and Hospitality industry. (Circa £70 million turnover). I am responsible for the strategic leadership of our InfoSec and Compliance requirements.
  • Providing guidance to the ExCo Board members within the company.
  • Built the company's first security function. Leading our company InfoSec and Compliance transformation programmes across; R&D, IT and Infrastructure Services in a SaaS and B2B environment.
  • Built an award-winning Security function from the ground up, moving away from outsourced models to put in place the people and tools required to mitigate risks and manage security risk appetite.
  • GDPR (DPO).
  • Developed our new SDLC reviews to enhanced security, factoring in penetration testing, code reviews, and architecture analysis are an integral part of the engineering development effort (180+ Devs).
  • My team are responsible for;
  • Mitigating 200k cyber attacks a day.
  • PCI DSS
  • Internal/External Security penetration testing conducted. Including SecOps.
  • Security management of Cloud, Mobile, App, Web & Cryptography (CVE management and remediation)
  • SecDevOps into the CI/CD pipeline. Covering Infrastructure and App Sec.
  • RFPs / RFIs. (£20+ million)
  • Managing penetration testing (OWASP Top 10) (Scoping and implementation of any technical security testing)
  • Delivering policies, standards and procedures to protect the organisation and it's customers (ISO27001, NIST and ICO guidance for protecting data).
  • Advising on security technologies (e.g. AV, SIEM, IDM, IPS, F/W, SSO, DLP, Cloud, Endpoint, Networks)
  • Overseeing forensics, incident response, threat hunting, security champions initiatives and CTFs.
  • Managing security improvements across the Engineering and Dev teams for web and mobile products.
  • CISO matters are covered under my remit. Regular keynote speaker at Security and Data Protection events in Scotland. Winner of ‘Best Information Security’ at the Scottish FinTech awards 2019.

Fanduel

Security Risk and Compliance Manager

Nov 2016Aug 2017 · 9 mos · Greater Edinburgh Area

  • FanDuel is the ecommerce daily fantasy sports pioneer, a household name in the US and recognised as one of Scotland’s two unicorn companies. I was responsible for our day to day information security risk management, governance and regulatory compliance requirements for the company within UK and US.
  • Key Achievements:
  • I designed the company security risk framework, set and defined the company risk appetite. Increasing awareness of how risk appetite is meaningful to people's roles and supports effective decision making regarding our strategic growth.
  • I review and provide assurance over our regulatory standards and requirements when applicable for; EU GDPR (data protection), ISO27001 (best practise and framework), DFS (daily fantasy sports regulations) to ensure compliance for the UK and US remits.
  • I identify information security and operational risks to ensure that FanDuel and our vendors continue to comply with internal and external security and risk control sets, 3rd party supplier assurance, due diligence and oversight provided.
  • Risk Assessments performed throughout the business to identify security and data privacy/protection risks and support the mitigation of these.
  • Implemented our GRC tool (ZenGRC) to maintain company risks, I perform internal audits for UK and US, maintaining compliance requirements and controls testing. (E.g. PCI DSS remediation & Ops risks)
  • Maintaining the development of security and risk policies governing IT practices and risk governance.
  • Exposure to Qualys vulnerability management. Reviewing CVEs, alerts and incidents.

Rbs

Risk and Controls Specialist - Technology Implementation Risk

Apr 2016Nov 2016 · 7 mos · Greater Edinburgh Area

  • I designed, built and implemented a new bank wide risk function that will better enhance risk management, governance and controls within Implementation / Infrastructure Projects which is responsible for all technology change projects and programmes that encompass technology infrastructure platforms. (Interim Head of)
  • Key Achievements:
  • I managed the Control Environment Certification (CEC) process and testing deliverables for the whole of 'Implementation' to ensure a robust technology risk control environment is in place. I achieved a CEC score of 2 (Second highest score).
  • I was lead spokesperson for Technology Risk and Issues at the IP Governance Board (HoF, PMO & PM audience). Covering hardware changes, security and data protection upgrades and enhancements and software deployments.
  • I designed the Operating Model standards and procedures for the department.
  • I created our Risk Governance Forum (and was chairperson) to establish a place that discusses risk themes (Technology Projects: security, upgrades and migrations. PlanView £100+ million), review risk trends and any training needs for my risk partners.
  • I conducted quality assurance over our risk partners in regards to portfolio and project management (Infrastructure, Security, Software and Hardware). Delivering deep dive and thematic reviews to provide constructive feedback and improvements.
  • I utilise Portfolio, Programme & Project Management (P3M) standards that use Prince2 methodology to enhance risk awareness and best practise.
  • I was also a Graduate Development Manager helping to inspire the next generation of RBS employees.

Future williams & glyn team - rbs

Technology CIO Process Risk & Controls SME - Contract (Programme Terminated)

Feb 2016Apr 2016 · 2 mos · Greater Edinburgh Area

  • I was advising the Technology CIO function on risk and control methodology, directing and leading our process analysts within the programme. Performing desktop reviews and oversight of new internal & externally managed IT critical processes. (Bank Technology Stand Up)
  • Key Achievements:
  • Review the new internal and external technology used process designs via IBM Blueworks technical architecture UML to provide assurance over standards, scope, activities, roles and responsibilities (RACI) to ensure designs are fit for purpose and ready for go live.
  • Providing guidance and assurance over the process analysts to mitigate material impacts to the delivery of services via a risk control matrix (RCM) to ensure risks, deficiencies, controls and quality gates are captured.
  • Confirming which methodology to use for control types and what framework should be used within process designs. Using COBIT 4 methodology to advise on how to close control gaps and weakness across Technology, Supplier and Security risks.

Parasol

Contractor

Oct 2015Apr 2016 · 6 mos · Edinburgh, United Kingdom

  • Providing risk management consultancy in Security, Operational, Enterprise Wide & Technology Risk areas that cover UK and Global regions.
  • Developing the strategy, direction, methodology and oversight needed for my clients to ensure they protect their customers and business appetite.

Rbs

Senior Risk Analyst (3rd Party Technology Supplier Risk) - Technology Controls

Jun 2014Sep 2015 · 1 yr 3 mos · Greater Edinburgh Area

  • I am responsible for the development and management of new insights into the identification, profiling and assessment of risks associated with 3rd party technology supplied services/products. Reviewing current frameworks, methodologies, risk process design and implementation of a control function while delivering risk management in the UK, EMEA, and APAC Technology divisions for the Bank.
  • Key Achievements:
  • I conducted technology risk assessments and project manage these on behalf of areas such as Global IT Security and Infrastructure Services to deliver scope, identify risks and control gaps to embed risk management culture into ‘business as usual’ practise. Suppliers assessed: Oracle, Monitise, IBM, Entrust PKI and Security, Infosys, FIS, Vodafone.
  • Setting and creating risk appetite thresholds and tolerance within the 3rd party supplier risk reporting for Technology Controls ExCo.
  • Leading, defining and implemented the new 3rd party supplier reporting covering tiered suppliers, profiling of risks to cover KRI’s & KPI’s. Leading to the creation of the Technology Controls ExCo dash board to highlight supplier exposure insights.
  • Providing risk training and guidance on technology best practise for UK and India based colleagues. Showcasing Cobit & ITIL awareness.
  • Create risk profiles relating to ‘Orbit – Operational Risks’, ‘Change Management Failures’, ‘P1/P2 Problem Incidents’, ‘DLP Data Loss Prevention'.
  • Knowledge of various reporting tools including; Orbit, Service Manager 9, INFOMAN.

Tesco bank

3 roles

Relationship Analyst (3rd Party Supplier - Mortgage Operations)

Oct 2013Jun 2014 · 8 mos

  • I monitored and managed all internal/external risk activities. I delivered the supplier management risk framework within a pre/post regulated mortgage environment for MMR (Mortgage Market Review). Tier 1, 2 & 3 technology suppliers (Security, ISO and Governance work).
  • Key Achievements:
  • I implemented the Supplier Management Framework (SMF) governance and performance, offering framework oversight and delivered Risk Controls Self Assessments (RCSA) to review outsourced supplier processes and technology risk and security threats to the bank's appetite for Mortgages and technology.

Partner Relations Analyst - 3rd Party Insurance Suppliers

May 2013Oct 2013 · 5 mos

  • I delivered SLAs, KRIs & RCSAs (Risk Control Self-Assessment) for all Insurance suppliers. Interim Supplier Manager Role undertaking through a transitional period within the Bank's Supplier Management Risk Framework implementation. Tier 1, 2 & 3 technology suppliers (Security, ISO and Governance).

Customer Relations Support Analyst - Insurance Customer Relations Team

Aug 2010May 2013 · 2 yrs 9 mos

  • I was part of a team who established a complaints function to deliver this project pre-launch during the RBS migration of 2 million customers be a standalone function within the Bank. Dealing with TCF, ops risks and technology issues.

Esure

2 roles

Operational Process Analyst (Response Outsourcing Project)

Feb 2009Jul 2010 · 1 yr 5 mos · Greater Glasgow Area

  • I maintained the daily management of agents who worked on a project to identify risk analysis using technology fraud tools such as SIRA to review customer behaviours and case investigations.

CSR (Response Outsourcing Project)

Dec 2008Feb 2009 · 2 mos · Greater Glasgow Area

Confidential - australia

Information Technology Consultant

Jan 2005Dec 2007 · 2 yrs 11 mos · Australia

  • Freelancer looking at digital transformation for a large retail client. Projects included online e-commerce, general security, PCI DSS payment card implementation etc.

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