Serving the UK’s leading wealth management firms

Founded in 1994, FSL has been serving the wealth management industry for over three decades.

Our market-leading solutions and services simplify the process of tax management, analysis and reporting.

Our offerings

CGiX

CGiX simplifies the process of capital gains tax reporting in the UK, US and Ireland.

More than just a gains and losses calculator, CGiX’s What If tool provides insight into potential future liability analysis, tax modelling, income forecasting and model portfolio rebalancing.

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Managed Tax Operations

Managed Tax Operations takes the challenges of tax management off your hands.

Our teams of experts will handle your back-office or end-to-end tax operations, so your staff are free to focus on what matters most to your business.

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ERI Data

Our excess reportable income (ERI) data makes accurate tax reporting easier.

We arm you with high-quality, traceable offshore funds data so you can better meet your clients’ regulatory needs and reduce in-house costs.

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Consultancy

Our Consultancy service provides trusted, expert-led support to help your firm navigate tax complexity.

With tailored support and training, your firm can streamline your processes, improve data accuracy, and enhance your tax reporting.

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Who we serve

Our solutions and services support you in providing best-in-class tax reporting, without putting additional strain on internal resources.

With tax complexity increasing and regulation tightening day-by-day, having market-leading experts on your side will ensure your firm stays one step ahead.

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Our solutions and services support you in providing best-in-class tax reporting, without putting additional strain on internal resources.

With tax complexity increasing and regulation tightening day-by-day, having market-leading experts on your side will ensure your firm stays ahead of the competition.

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With the annual exemption amount shrinking and tax complexity increasing, more and more investors need comprehensive and streamlined tax support. 

Our solutions and services will help your advisers provide accurate reports and tax-efficient advice to your clients. 

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Market-leading solutions
FSL are proactive in assisting SEI with the myriad of client queries and custom requests. They also have dedicated and knowledgeable tax professionals who are on hand to answer or research specific tax queries, including a comprehensive list of historical corporate actions."
SEI
The managed service is excellent. We audited FSL's services ourselves and we know we can trust their system security."
JP Morgan Life
CGiX helps me add value to my relationships with our clients. It's an excellent way for me to reinforce our status and expertise and differentiates us from the competition."
Global Wealth Management Firm
CGiX is an ideal utility for calculating and reporting accurately on UK capital gains tax and income liabilities, with the reporting being accurate, clear, informative and well presented."
Tax Reporting Manager, SEI
We are very happy with the service FSL provide. The turnaround is quick; I have never received any criticisms of the quality of the data."
Big Four Accountancy Firm
Our clients

Ready to transform your tax management?

Speak to one of our experts today.

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Ready to transform your tax management?