Significant Increase in FCA Complaint Filings and Enforcement Responses in Q2
In the second quarter of 2026, the UK Financial Conduct Authority (FCA) closed 395 complaint cases, with a notable escalation in enforcement activity. The FCA took serious enforcement actions in 56 cases during this period—an increase of seven times compared to the same quarter last year. Meanwhile, the authority received 333 new complaints in Q2, marking a 5.7% rise over Q2 2025 but a slight decline from the 355 complaints filed in Q1 2026.
Serious enforcement measures included formal regulatory actions against firms and individuals, commissioning third-party expert reviews, and imposing restrictions on business operations or professional qualifications. These steps reflect the FCA’s increasingly proactive approach to handling complaints. Overall, 43% of closed complaints in the quarter resulted in either serious or minor interventions, marginally lower than last year’s 44.3%, indicating a relatively steady intervention rate.
Consumer Duty and Conduct of Senior Management Drive Complaint Volume
Of the 886 allegations arising from new complaints in Q2, issues related to Consumer Duty topped the list with 197 allegations. Closely following were concerns about the conduct and integrity of senior management, with 153 allegations, and system and control deficiencies comprising 121 allegations. Collectively, these three categories made up over half—53.2%—of all allegations. It is important to note that a single complaint can encompass multiple allegations.
The FCA has previously highlighted Consumer Duty compliance as a market priority, linking it to actions such as account closures and termination of client relationships. Additional allegations covered personal integrity and reputation (73), corporate values and honesty (65), regulatory breaches (40), and fraudulent activities (31). Non-financial misconduct accounted for 27 allegations, with 28 related to personal data breaches or misuse, and 21 due to inadequate complaint handling systems and controls.
Reporting Channels and Anonymity Preferences
More than half of complainants (53.2%) submitted their reports via online forms, with others using email (99), telephone (44), alternative means (11), or postal letters (2). A significant majority, 69%, chose to identify themselves, while 31% opted for anonymity.
Compared to several European regulators, the FCA publishes detailed complaint data regularly, whereas agencies like the Cyprus Securities and Exchange Commission (CySEC) have yet to provide comparable statistics or enforcement transparency.
Rising Enforcement Intensity Revealed by Quarter-on-Quarter Data
The proportion of complaints subject to serious FCA enforcement jumped to 14% in Q2 2026, up from 2.3% in the previous year and 9% in Q1 2026. Minor interventions—including firm contact, information requests, and compliance undertakings—were applied in 114 cases, about 29%. Almost half of investigations (49%) ended without direct regulatory action but contributed valuable intelligence for ongoing oversight.
Notably, the 56 serious enforcement cases in Q2 nearly matched the total of 59 for the entire fiscal year up to March 31, 2026, signalling heightened regulatory scrutiny and resource commitment.
Expanding Regulatory Scope to Non-Financial Misconduct
In response to concerns over leadership conduct and integrity, the FCA announced that starting September 1, 2026, its regulatory reach over non-financial misconduct will extend to roughly 37,000 non-bank financial firms. This includes investment managers, insurers, and retail trading service providers. The expanded rules will encompass workplace misconduct such as bullying, harassment, and violence, potentially affecting future compliance assessments and licensing eligibility of individuals.
UK CFD and retail forex brokers face increased regulatory demands spanning client responsibility, customer classification, financial promotions, and incident reporting. As of March 2026, 23 FCA-authorised CFD brokers operate under these complex compliance obligations.
Confidentiality in Complaint Data Publication
While the FCA publicly discloses aggregate complaint data quarterly, it withholds specific information including firm names, personal identities, and case particulars due to confidentiality provisions under the Financial Services and Markets Act. The FCA stresses that this approach balances transparency with the need for effective regulatory enforcement and market integrity.
In the current market environment, the FCA’s intensified response to complaints and amplified enforcement efforts mark a notable shift toward stricter oversight, reinforcing protections for investors and contributing to greater transparency within the UK financial services sector.