About

Practical insights from independent compliance consultants who’ve sat on both sides

ABOUT LEAMAN CRELLIN

Leaman Crellin is an independent compliance consultancy supporting regulated firms across financial services. We deliver practical advice, regulatory expertise, and broad sector experience, helping clients understand obligations and meet expectations with confidence.

Leaman Crellin was launched to provide straightforward, independent compliance consultancy for regulated firms. Combining real-world industry experience with clear, practical advice.

OUR STORY

Leaman Crellin was launched to provide straightforward, independent compliance consultancy for regulated firms. We combine real-world industry experience with clear, practical advice.

HOW WE WORK

We’re not just advisers. We partner with you to solve problems and build confidence. Focussing on practical impact, ensuring you understand obligations and can implement them smoothly.

As independent compliance consultants, we do not sell third‑party products and only make introductions where they support your needs, maintaining clear, conflict‑free advice.

What drives Leaman Crellin

Leaman Crellin is an independent compliance consultancy supporting regulated firms across financial services with practical advice, deep regulatory insight, and broad sector experience. We help your teams understand their obligations, design proportionate controls, and meet regulatory expectations with confidence.

MISSION

Empowering regulated firms to meet regulatory standards through clear, cost‑effective compliance solutions. We provide practical tools, templates, and guidance so your teams can operate confidently and independently.

VISION

To be the independent compliance consultancy that regulated firms turn to first when they want pragmatic support, not generic reports. Our aim is to free your senior management to focus on running the business, while knowing regulatory expectations are being met.

VALUES

Leaman Crellin is built on client focus, integrity, and practical delivery. As an independent compliance consultancy, we put your business model and risks at the centre, provide conflict‑free advice, and concentrate on clear, usable output that your teams can apply in day‑to‑day decisions.

APPROACH

We combine the responsiveness of a boutique with the depth of a specialist independent compliance consultancy. You receive tailored, senior‑level support and ready‑to‑use resources that save time, reduce noise, and bring clarity to decision‑making.

Affiliations & Memberships

“Trusted by regulated firms for expertise, practical solutions, and a client-first approach.”

Meet Our Team

Our consultants each bring decades of regulatory, compliance, and financial services expertise. We deliver practical solutions, whether your firm is a small start-up or a global institution.

Clients benefit from direct access to senior professionals, each committed to clear advice and partnership on your compliance journey.

Katharine Leaman
CEO

Liam Crellin
Chair of Advisory Board

David Stuart
Senior Principal Consultant

Neil Makwana
Principal Compliance Consultant

Susana Eddy
CASS Specialist

Jeff Kiy
Transaction Reporting Specialist