Sebastian Wisniewski

Senior Project Manager

Sebastian is one of the original pillars of Arcus Compliance, joining as our second ever employee and playing a key role in building the infrastructure that underpins everything we do. From day one, Seb has been instrumental in developing the operational systems, regulatory workflows, and service delivery models that define Arcus today.

With a rare combination of regulatory expertise and technical capability, Seb now leads our software development team, driving the evolution of our proprietary platforms including MAVRYX, VISTA, and VIGIL, as well as other industry-specific compliance tools. His work turns complex compliance challenges into practical, user-friendly software solutions that empower brands to manage risk and stay ahead of regulation.

Seb is more than just a project manager. He is a core part of the DNA of Arcus. A steady hand, a technical mind, and a relentless problem solver, Seb continues to shape how we deliver for clients at scale.

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