FAT32

FAT32 Ltd, operating under the brand name OneClickComply, is a Sunderland-based company specializing in cybersecurity and regulatory compliance automation. The company was founded by Connor Greig, Conor Sizeland, and David Warren, who combined their expertise in software engineering and cybersecurity to address the complexities of regulatory adherence. Connor Greig serves as the CEO. The firm was established in 2024 and operates within the Software as a Service (SaaS) sector.

The company's primary offering is the OneClickComply platform, an all-in-one security, trust, and compliance solution. This platform is designed to simplify and automate the process for businesses of all sizes to meet various regulatory standards, including ISO 27001, SOC 2, Cyber Essentials, and CIS v8. It serves businesses across different sectors that need to adhere to increasingly stringent cyber and information security regulations. The business model appears to be subscription-based, offering significant cost and time savings compared to manual compliance processes or hiring external consultants.

The core of the product is its automation capability, which not only identifies compliance gaps but also auto-implements the necessary technical controls and remediations with a single click, a feature branded as 'OneClickFix'. This can reduce compliance timelines from months to weeks. The platform also features 'AutoComplete Policies' for automatically generating IT and security policies based on real-time system configurations, continuous 24/7 monitoring to ensure ongoing compliance, and a 'Trust Centre' that provides real-time access to compliance information for customers and their auditors. Additional services include vendor risk management, vulnerability management, and penetration testing solutions.

FAT32 Ltd has demonstrated significant growth, having secured over £1.2 million in investment through multiple funding rounds. A recent round in August 2025 raised £580,000 from investors including Northstar Ventures, angel investors, and a grant from Innovate UK. This capital is intended to support software development, team expansion, and solidify the company's presence in the North East's cybersecurity cluster.

Keywords: compliance automation, cybersecurity, regulatory technology, RegTech, SaaS, information security, ISO 27001 compliance, SOC 2 compliance, Cyber Essentials, risk management, vulnerability management, policy generation, continuous monitoring, penetration testing, vendor risk management, automated remediation, FAT32 Ltd, security audit