Revelion
Revelion provides an autonomous AI pentester that simulates attacks to validate exploitability across estates.
- Based in
- London, United Kingdom
- Founded
- 2026
- Ownership
- Private
About Revelion
Revelion is an autonomous AI pentester. It runs black-box attack simulations driven by frontier models, at a cadence an attacker can afford. The platform uses a root agent that plans the engagement and directs specialist sub-agents through reconnaissance, enumeration, exploitation, validation and reporting. It reports only what it managed to demonstrate, with reproducible evidence. It is built in the UK and has a published testing methodology. The company sells to MSPs, MSSPs and enterprise security teams. For MSPs and MSSPs it offers multi-tenant testing across client estates, white-label reporting and published pricing. For enterprise security teams it provides recurring validation of production estates, with evidence mapped to SOC 2 and ISO 27001 controls. It also serves compliance and GRC teams by automatically mapping findings to nine frameworks. Revelion differs by chaining weaknesses into real access rather than listing theoretical vulnerabilities. Agents share context, adapt strategy to the target and treat low-severity issues as part of a route to access. Every action stays inside the authorised scope and is logged, attributable and replayable. Testing runs as often as deployment, closing the gap between annual pentests.
Products
- RevelionAn autonomous AI pentester that runs black-box attack simulations with a team of agents and reports only proven findings.