TTCA Arrangements Companies in Liverpool: Practical Overview
This practical guide gives you a clear overview of companies in Liverpool that work with TTCA Arrangements and related CASS Audits. Rather than ranking them, we highlight what these companies actually do in the area of Title Transfer Collateral Arrangements and client asset compliance.
Companies in this space range from larger practices with broad experience across regulated sectors to more specialised teams focused primarily on CASS and TTCA matters. Each brings its own strengths in supporting FCA-authorised businesses that handle client money or assets.
The goal is to give you useful context on who these companies are, the types of clients they typically support, and the different approaches they take. This should help you make a more informed decision when considering support for your TTCA and CASS compliance needs.

Acumon
Acumon is a UK firm of chartered accountants and registered auditors specialising in CASS Audits and TTCA Arrangements. The firm supports FCA-regulated companies that handle client money and client assets, with services available to businesses across the UK including the Liverpool region. Engagements are conducted in full accordance with the FCA Client Assets Sourcebook, emphasising quality, clarity and practical compliance.
Acumon works with a range of regulated entities from mid-sized investment firms to larger financial services groups. The team delivers independent CASS audits together with focused support on Title Transfer Collateral Arrangements. All professionals are UK-based, which ensures consistent quality and direct accessibility for clients nationwide.
The firm brings extensive experience in client asset protection and regulatory requirements. Acumon helps organisations strengthen their controls around client money and assets while maintaining full compliance. This approach supports both day-to-day operations and longer-term regulatory resilience.
CASS Audit Capabilities:
Acumon provides specialist CASS audit services for firms subject to FCA client asset rules.
These include:
- CASS 5 Audits
- CASS 6 & 7 Audits
- TTCA Arrangements reviews
- Client money and client asset reconciliations
- Regulatory reporting support
- Risk and control assessments
Regulatory Licences and Registrations:
Acumon holds several audit registrations that enable it to support organisations operating across multiple jurisdictions.
These include:
- UK statutory audit registration
- Public Interest Entity (PIE) audit licence
- Jersey audit licence
- Isle of Man audit licence
- Cayman Islands audit licence
- British Virgin Islands audit licence
These registrations allow the firm to provide audit services to groups that include entities in both the UK and key international financial centres.
Core Services:
In addition to statutory external audit, Acumon provides a range of services that support financial reporting and governance.
These include:
- Statutory external audit
- Group and subsidiary audits
- Public Interest Entity (PIE) audits
- Charity and not-for-profit audit
- Audit of international group structures
- Internal audit and governance reviews
- Risk management and compliance support
Audit work is often delivered alongside discussions with management and boards regarding financial reporting processes and governance frameworks.
Many organisations initially encounter statutory audit requirements as they grow and exceed the audit exemption thresholds set out in the Companies Act.
Acumon works with businesses that are:
- Approaching their first statutory audit
- Preparing for external investment
- Expanding into international markets
- Operating within corporate group structures
Early engagement with an audit firm can help ensure that financial reporting systems and documentation are aligned with statutory audit requirements.
Contact Information:
- Website: acumon.com
- Phone: 020 8567 3451
- Email: mail@acumon.com
- Address: 1-2 Craven Road, Ealing, London, W5 2UA, UK

Grant Thornton
Grant Thornton delivers audit and assurance services with expertise in CASS matters. The company works with a wide range of organisations, including those subject to client asset rules. Teams combine local knowledge with broader sector insight from their Liverpool office.
Companies in this space provide rigorous audits that go beyond basic compliance. Grant Thornton supports firms in managing risks related to client money and assets while delivering practical insights. Their approach uses technology to streamline processes and focus on key areas. The Liverpool team serves clients across Merseyside and the North West. This helps regulated businesses maintain transparency and meet regulatory expectations.
Key Highlights:
- Audit and assurance provider
- Liverpool office
- Risk focused approach
- Technology enabled audits
Services:
- External audit
- Wider assurance reviews
- Risk assessment
- CASS compliance support
- TTCA Arrangements guidance
- Client asset insights
Contact Information:
- Website: www.grantthornton.co.uk
- Phone: +44 (0)151 224 7200
- Email: malcolm.a.gomersall@uk.gt.com
- Address: Royal Liver Building, Liverpool, L3 1PS
- LinkedIn: www.linkedin.com/company/grant-thornton-uk
- Instagram: www.instagram.com/gt_trainees

Forvis Mazars
Forvis Mazars supports FCA-regulated companies with CASS and safeguarding audits. The company works with firms in banking, capital markets, asset management, payment services and e-money sectors. Teams focus on governance, internal controls and client asset protection requirements.
Companies in this space help organisations assess systems and processes for compliance with the Client Assets Sourcebook. Forvis Mazars provides assurance reports and supports remediation of risk and control gaps. Their specialists also address safeguarding rules for payment and e-money firms. The practice combines deep regulatory knowledge with practical implementation support. This enables regulated businesses to maintain robust frameworks across different permission types.
Key Highlights:
- CASS and safeguarding expertise
- Multi-sector experience
- Governance focus
- Control framework support
Services:
- Risk and control assessment
- Governance review
- Safeguarding audit
- Remediation support
- TTCA Arrangements review
- Regulatory reporting assistance
Contact Information:
- Website: www.forvismazars.com
- Phone: +44 (0) 20 7063 4000
- Address: 30 Old Bailey, London, EC4M 7AU, United Kingdom
- LinkedIn: www.linkedin.com/company/forvis-mazars-in-the-uk
- Twitter: x.com/ForvisMazarsUK
- Instagram: www.instagram.com/forvismazarsuk

Millet Audit Ltd
Millet Audit Ltd specialises in CASS assurance services for FCA-regulated companies. The company supports firms that hold or control client money and assets through dedicated assurance reviews. Their work centres on helping organisations meet the requirements of the Client Assets Sourcebook.
Companies like this focus on reviewing client asset procedures, internal controls and reconciliation processes. Millet Audit Ltd prepares the necessary assurance reports for the FCA while offering practical recommendations to strengthen compliance frameworks. The team also carries out statutory audits, allowing a joined-up approach where both services are needed. Their London base serves regulated businesses across the UK, including the Liverpool region. The process is designed to be efficient and clear for clients navigating CASS obligations.
Key Highlights:
- CASS assurance specialists
- FCA regulated firm support
- London based auditors
- Joined-up audit approach
Services:
- Client asset procedure review
- Internal control assessment
- Reconciliation process support
- CASS assurance reports
- TTCA Arrangements review
- Compliance framework recommendations
Contact Information:
- Website: milletaudit.com
- Phone: +44 (0) 203 084 4550
- Email: info@milletaudit.com
- Address: Beyond Aldgate Tower, 2 Leman Street, London, E1 8FA, UK
Conclusion
Choosing the right support for TTCA Arrangements and related CASS compliance in Liverpool depends on several factors. These include the size of your business, your specific sector, the maturity of your existing processes, and the exact nature of your regulatory requirements.
Some companies offer a broad, integrated approach that combines restructuring or legal expertise with compliance matters. Others focus more narrowly on specialised insolvency or regulatory services.
This guide has provided a neutral overview of the companies active in this space, highlighting what they do and how they work. The right partner delivers independent assurance and practical steps to reduce risks and support resilience.
Ultimately, the best decision comes from direct conversations with the teams that feel like the right fit for your situation.