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Onion Security Ltd is a London-based information security consultancy with 20 years of experience in cybersecurity for financial services. Our focus is the security and continuity of operations—we understand the demands placed on technology teams and are here to help.
We support UK fintechs and investment firms in achieving and maintaining continuous compliance with ISO 27001, SOC 2, GDPR, and other regulatory frameworks. As a certified Vanta Partner and CISSP-led team, we offer hands-on support with certification readiness, policy development, risk management, and virtual CISO services.
Whether you're launching a startup or scaling into regulated markets, we act as an extension of your team—ensuring you're audit-ready, client-confident, and resilient to risk.
Core Services:
• ISO 27001 & SOC 2 Compliance
• Vanta Implementation & Trust Centre Setup
• Virtual CISO & GRC Leadership
• Risk Assessments & Policy Development
• Penetration Testing via Trusted Partners
Book a free consultation at www.onionsecurity.co.uk
Company Details
- Founded
- -
- Address
- London, Gb
- Industry
- Computer And Network Security
- Website
- https://onionsecurity.co.uk
- Keywords
- Information Security and ISO 27001, IT Governance, Risk Management, Business Continuity, Cyber Crisis Exercising, Virtual CISO, 360 Review, AI Governance, SOC Reports, Technology Governance, Disaster Recovery, Cybersecurity, Penetration Testing, SOC 2, GRC.
- HQ
- London
Onion Security Ltd Questions
Onion Security Ltd's website is https://onionsecurity.co.uk
Onion Security Ltd's LinkedIn profile is https://uk.linkedin.com/company/onion-security
Onion Security Ltd's industry is
Computer and Network Security
Onion Security Ltd's top competitors are
Simply Cyber Smart,
Tonyc Marketing And Computer Services,
Distributed Management Systems Limited,
Smart Cyber Group,
Phân Tích Xổ Số Net – Soi Cầu Xổ Số Dự Đoán Kqxs Nhanh,
Capula Investment Management Llp,
Pmt-Tech,
Fox Theory,
Astari Uk,
Calmsulting.
Onion Security Ltd's categories are Computer and Network Security
Onion Security Ltd's founding year is 2024
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