Insights from our multi-firm and other supervisory work involving wholesale banks. We share these to help a wider group of firms learn from the experience of others and our findings.
Our multi-firm work overview
We published our findings on the multi-firm reviews into share buybacks, gifts and entertainment, off-channel communications and transaction governance on 7 August 2025.
On 12 December 2025, we published our review on best execution.
This delivers on the supervisory priorities previously communicated to the sector.
We’re highlighting this work in order to:
- Help firms benchmark themselves and, in providing practical examples, assist them to achieve regulatory outcomes more efficiently.
- Provide data and insights not typically accessible, such as aggregated information from firms’ regulatory reports.
- Highlight areas where the market is performing well and where improvements are needed.
Our work has a particular focus on conflicts of interest. Market participants need to have confidence that conflicts of interest are managed.
In carrying out our work, we have used data firms provide to us through their reporting of transactions and focused on outcomes. We have employed different methodologies in this work, from extensive data analytics and broad engagement with market participants to more focused reviews.
To make it easier for firms, we are consolidating our findings in one place. This supports our strategy 2025-2030 commitment to being a smarter regulator. We will add new reports as they become available. Previously published reports are also available.
We thank the firms that contributed to this work and enabled us to share these insights.
Managing conflicts of interest: multi-firm work
Best execution
This review will be of interest to banks and brokers who provide securities dealing and execution, as well as investors in securities, including asset managers.
Best execution refers to the obligation on firms to take all sufficient steps to get the best possible results for their clients when executing their orders.
Gifts and entertainment
This review will be of interest to banks and other firms where employees may receive gifts and entertainment.
A potential conflict can occur when a wholesale bank employee receives gifts or entertainment leading to preferential treatment for the donor, potentially at the expense of a client.
Typically, wholesale banks manage this conflict through policies, controls and limits around gifts and entertainment, including maintaining a register for employees to declare gifts and entertainment they have received (often above a certain value). This register allows a firm to check where the above conflict might arise.
Registers and breaches
A conflicts of interest register is a record firms use to document conflicts of interest that can arise in the course of their business.
Preventing market abuse: multi-firm work
Off-channel communications
This review will be of interest to wholesale banks and other firms in scope of the recordkeeping rules set out in SYSC 10A.
Off-channel communications are those that take place outside of monitored, recorded channels a firm has approved.
Inside information
We have separately seen issues where insider lists have not been well maintained.
In one instance, multiple IT employees had access to folders containing inside information but were not tracked by the control room. In another instance committee members were wall crossed but not added to the insider list.
We will follow up on this to see if these issues are more systemic.
Risk management: multi-firm work on transaction governance
This review will be of interest to wholesale banks.
We reviewed 6 wholesale banks to assess transaction governance.
We did not find widespread weaknesses, although some banks had more robust processes than others. Stronger frameworks gave senior management greater confidence in identifying and managing risks effectively.
Client Assets Sourcebook (CASS) compliance
Robust client asset arrangements help firms build confidence and trust with clients, providing them with clear information about how their money is handled, and reducing the risk of misuse and loss if the firm becomes insolvent.