FINANCIAL SERVICES COMPLIANCE CONSULTANTS

Board-level expertise with practical, hands-on delivery

As specialist financial services compliance consultants, we support banks, investment firms, and other regulated businesses with practical, proportionate advice. Our team brings decades of senior regulatory experience, including former heads of compliance at major institutions and former regulators, delivering solutions that work for your firm.

Whether you need guidance on a specific regulatory challenge, support with an FCA application, or an experienced team to manage a remediation project, we tailor our approach to your requirements. We work with firms of all sizes, from international banking groups to newly authorised businesses, providing the depth of expertise you would expect from a large consultancy, with the responsiveness and personal service of a specialist firm.

financial services SECTORS WE SUPPORT

Our compliance consultants provide deep sector‑specific support across regulated financial services. Select your sector for more information.

Can’t see your sector? We also work with mortgage and insurance brokers, independent financial advisers, consumer credit providers, fintech firms, discretionary fund managers, and other regulated businesses seeking specialist compliance support. Contact us to discuss your needs.

About our financial services compliance consultants

Leaman Crellin is an independent team of financial services compliance consultants, established in 2018, supporting firms of all sizes across regulated markets.

Our team of independent compliance consultants bring deep industry expertise, with backgrounds including heads of compliance at major banks, former regulators, and specialists across FCA, PRA, and international regulatory frameworks. As a result we deliver practical compliance solutions that help clients meet regulatory expectations with confidence.

Whether you needs ongoing advisory support or help with a specific project our flexible approach prioritises your needs. Providing tailored advice, resources, and training to help your firm thrive in a constantly changing regulatory environment.

financial services compliance consultants

How we have Helped our clients

Discover how our compliance consultants have helped financial services firms solve regulatory challenges, improve compliance processes, and deliver results. Hear about the practical impact we’ve made for their business.

LATEST INSIGHTS

FCA Reopens Crypto ETNs to Retail Investors: What It Means for Firms

crypto currency Home
Discover how Crypto ETNs Retail Investors can access regulated exchanges starting October 2025 with new FCA guidelines.

FOS Fee Reform and FCA Redress Changes

7F0A3110 Home
Discover more about the FOS fee reform and FCA redress changes. Discover how the latest consultations impact complaint handling and costs.

Light-Touch vs Heavy Oversight: The US–UK Divide on Digital Assets 

digital assets 1 Home
Our digital assets expert examines two very different visions for crypto's future as the US and UK chart opposing regulatory courses

Bank of England Hits the Brakes on ‘Britcoin’ as Global CBDC Momentum Stalls

Crypto FinProm - Leaman Crellin
Explore the shift in the Bank of England's stance on britcoin and the evolving landscape of digital currency regulation.

SMCR Myths & Facts  

Myths and Facts
With lots of information coming out from from the latest FCA announcement our CEO we look at the Myths and Facts around SMCR changes

Senior Manager Functions (SMFs): The Proposed Changes

Financial regulation compliance - FOS fee reform and FCA redress changes affecting senior managersFinancial regulation compliance - FOS fee reform and FCA redress changes affecting senior managersSenior Managers Office
Understand the importance of Senior Manager Functions (SMFs) and the new regulatory changes for decision-makers in financial services.

Ready to Get Started?

Let’s discuss how our financial services compliance consultants can support your business.