People
Catherine Marksman supervises multiple teams within our Debt Recovery practice area for several of the firm’s largest clients, focusing on the more complex or litigated matters in the department.
Clients include leading UK household name brands, government agencies and a ‘big-six’ energy supplier.
In 2022, Catherine won the title ‘Woman of the Year (non-creditor)’ at the Women in Credit Awards. This recognises Catherine’s position as a role model for other women within the firm and the wider credit industry.



People
In addition to her management role, Catherine has significant experience advising large commercial organisations.
She has advised a global publishing giant and a multi-national retail franchise company on litigated debt recovery matters, as well as advising on salary overpayments and contractual disputes.
Catherine joined the firm in 2012 as a legal assistant and commenced a training contract within the firm’s Dispute Resolution team in 2016.
After qualification, Catherine continued to handle complex litigated matters and supervise teams for several of the firm’s largest commercial clients, before moving to the Debt Recovery team and taking up the role of Debt Recovery Manager in November 2019 and being further promoted to Associate in July 2021, Senior Associate in November 2023 and Partner in January 2026.
She brings a wealth of experience to the team, understanding both clients’ needs and the litigation process.
Catherine studied for her undergraduate degree at the University of Nottingham, before completing her Legal Practice Course at Nottingham Law School.
Expertise
Testimonial
“We selected Flint Bishop because of their extensive experience of recovering ‘live’ energy debt. They were able to quickly provide a tailored legal strategy and fair and transparent commercials, which allowed us to move forward with confidence. The results to date have been extremely successful and delivered over and above our revenue targets. The team interfaces directly with our CRM system which has assisted the query management process and helped to drive positive ROI. The overall support and continuous improvements from Flint Bishop are hallmarks of the relationship to date.”
Head of Debt & Commercial
“Flint Bishop has been a pivotal part of our debt strategy process. The knowledge and experience of their agents is second-to-none and their legal acumen gives me great confidence in the pre-legal and litigation process. Within just a few months their entire organisation has displayed a flexibility of approach and focus on results that ensures we are in a great position to build a successful, enduring relationship into the future.”
Credit Risk Manager
“Flint Bishop has proved to be a valuable part of our Credit Control process and their debt recovery results and returns have surpassed expectations. However, the results and returns are only a part of it, the relationship that has been built between our internal Litigation team and Flint Bishop is as solid as any I have seen between a client and external supplier.”
Credit Manager
“The department provides an excellent service for clients and is competitive with leading London commercial litigation firms within its practice areas, particularly in insurance disputes. It has a strong client focus and combines solid legal analysis with a pragmatic approach to resolving disputes.”
“We find Flint Bishop to be head and shoulders above the rest.”
“What I think Flint Bishop does well is they understand the importance of the work to the client, they make it a genuine priority to them and they then use their core business strength to deliver that.”
“Flint Bishop specialises in bulk commercial debt recovery solutions, offering complete end-to-end collections solutions and single solution recovery options for large firms. The department has an enviable track record in the B2B utility industry where it acts for some of the largest energy suppliers in the UK providing both live and ceased debt recovery. “
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