Capability - Remediation

Customer Remediation: Expert Design & Delivery for Financial Services

When customers have suffered loss or detriment, getting remediation right matters. The FCA expects firms to identify affected customers, calculate fair redress and deliver it promptly. Under Consumer Duty, the need for proactive identification of issues is even more central to satisfying regulatory expectations.

At Square 4, we design and deliver customer remediation programmes from initial identification of the affected population through to execution and safe and responsible decommissioning. Our team combines regulatory expertise with operational delivery capability, having managed past business reviews and redress schemes across banking, insurance, wealth management, pensions and consumer credit. Whether you have identified an issue internally, received regulatory direction, or want to proactively assess your exposure, we provide the technical rigour and delivery experience to get remediation done right first time.

When Is Customer Remediation Required?

Customer remediation is triggered when customers have suffered financial loss or detriment due to product failures, advice shortcomings, incorrect charges, system errors or process breakdowns. Common scenarios include:

Product design issues affecting a cross-section of the customer base or specific cohorts
Advice or suitability failures in investments, pensions or mortgages
Lack of sufficient / appropriate affordability checks
Incorrect fees or charges
System or process errors causing customer loss
Third-party failures (e.g. appointed representatives or introducers)
Arrears and collections handling that caused avoidable harm

The FCA expects firms to identify these issues through strong monitoring and a three lines of defence model, using techniques such as quality assurance, strong governance, root cause analysis, internal audit and outcomes monitoring. Firms that self-identify and proactively remediate demonstrate they are uncompromising when poor customer outcomes are identified..

Under Consumer Duty, remediation evidence feeds directly into your annual Consumer Duty board assessment, demonstrating either that outcomes are good or that swift corrective action was taken.

Our Remediation Services

Remediation Scoping & Design
Initial assessment, root cause analysis, affected population scoping, redress methodology design, project planning and regulatory notification strategy. We deliver a comprehensive scoping report with affected population estimates, preliminary redress calculations and a detailed project plan. Ideal for firms that have identified a potential issue and need expert guidance on whether and how to remediate.
Full Programme Delivery
End-to-end programme management covering customer identification, redress calculations, quality assurance, customer communications, payment processing, regulatory reporting and vulnerable customer support. We deliver the entire programme or work alongside your teams in a co-sourced model, with governance and MI embedded throughout.
Independent Review & Quality Assurance
Third-party review of planned or in-flight remediation, including methodology fairness assessment, sample testing of redress calculations, customer identification approach review, communications quality assessment and regulatory compliance evaluation. We provide a detailed findings report with recommendations. Ideal for firms conducting in-house remediation or preparing for potential FCA scrutiny.
s166 Skilled Person Review Support
For firms subject to FCA-required skilled person reviews on remediation, we provide gap analysis against skilled person requirements, programme enhancement and re-design, evidence compilation and ongoing liaison support. Our experience on both sides of s166 reviews means we understand what the FCA expects and how to demonstrate compliance effectively.

Key Considerations for Effective Remediation

Getting Redress Right First Time
Fair redress aims to put customers back in the position they would have been in had the issue not occurred. The calculation methodology must be documented, evidenced and independently validated. Key principles include using reasonable and evidenced assumptions, conducting sensitivity analysis, applying consistent methodology across the affected population, considering tax implications and grossing-up where appropriate, and obtaining independent review of complex calculations. The FCA has taken enforcement action against firms for inadequate redress, so getting the methodology right from the outset avoids costly re-work and regulatory escalation.
Vulnerable Customers in Remediation
Vulnerable customers require enhanced identification, communication and support throughout remediation, aligned with FG21/1 and Consumer Duty requirements. This may include reviewing the affected population for vulnerability indicators, using clear and simplified language, providing alternative formats, allowing additional response time, and considering whether vulnerability contributed to the detriment. Vulnerable customer handling should be tracked in MI and reported to governance committees.

Our Approach to Customer Remediation

Phase 1: Scoping & Design

We define the issue, identify the affected population, determine the lookback period and design the redress methodology. This phase includes root cause analysis, preliminary impact assessment, regulatory notification strategy and project governance design. We also assess data availability and quality, which is often the most challenging aspect of complex remediation programmes. The output is a comprehensive scoping report with clear project plan and cost estimates.

Phase 2: Population Identification, Data Analysis and Cohorting

Identifying the affected population and establishing cohorts of customers with similar features / or circumstances is critical to achieving a proportionate remediation programme focused on the full extent of harm. To support this, we extract data from multiple sources including current systems and third parties (for example, for the identification and verification of customers). We handle data quality issues and gaps, apply identification criteria systematically, trace customers who have moved or closed accounts, identify deceased customers for estate handling, and flag vulnerable customers for enhanced support. Our data analytics capability ensures comprehensive, fair identification of affected populations.

Phase 3: Redress Calculation & Delivery

We calculate fair redress, including independent actuarial assurance, designed to put customers back in the position they would have been in had the issue not have occurred. This covers investment loss calculations, fee refunds, balance adjustments and compensation for distress where appropriate. We draft clear, empathetic customer communications, process payments, handle queries and complaints, and provide ongoing MI and governance reporting throughout delivery. Quality assurance is embedded at every stage, with independent sample testing and error tracking.

Phase 4: Closure, Decommissioning & Lessons Learned

We complete regulatory reporting, document lessons learned, evidence that root causes have been addressed, and integrate learnings into business-as-usual processes. This phase ensures remediation delivers lasting improvement, not just a one-off fix. Post-remediation outcomes assessment confirms that customers have been put right and that the firm has genuinely addressed the underlying issues. We carefully and transparently work with you through engagement governance to ensure that all records and data lineage are safely and securely retained aligned to your evidential requirements.

Sectors We Support – Our remediation expertise spans:

Retail Banking – overdraft charges, packaged accounts, lending failures, savings errors
Consumer Credit & Motor Finance – affordability failures, commission disclosure, arrears handling
Wealth Management & Investment – advice suitability, unsuitable switches, platform issues, fee errors
Pensions & Retirement – transfer advice failures, drawdown suitability, opt-out advice
General Insurance – claims handling failures, mis-selling, coverage disputes, premium errors
Each sector has distinct regulatory expectations, redress methodologies and FOS approaches. Our sector experience means we design programmes that address your specific risks and meet regulatory standards.

DataFabAGX

Square 4 partners with DataFabAGX to transform the speed, quality and cost-efficiency of remediation, all while delivering assurance that the outcomes provided by our technology solution are of the required standard.

DataFabAGX’s conversational automation and intelligent case management technology streamlines customer contact, information gathering and case updates, enabling us to resolve cases faster, more accurately and at significantly lower cost. This model improves customer experience, reduces operational strain and increases confidence in the completeness of remediation activity.

Currently in motor finance, we target 80% ‘straight through’ processing, 10% fully automated case resolution and 10% human delivery.

Why Square 4

Award-Winning Expertise

Square 4 was named Compliance Consultancy Firm of the Year 2024 by the International Compliance Association. Our remediation team combines former FCA supervisors with senior practitioners who have delivered programmes across every regulated sector, bringing both regulatory insight and operational delivery experience.

End-to-End Delivery

We do not just advise - we deliver. Our operational capability means we manage remediation programmes from scoping through to final payment, with quality assurance and governance embedded throughout. We have delivered programmes ranging from hundreds to tens of thousands of affected customers.

Regulatory Credibility

Our methodologies are designed to meet and exceed FCA expectations, based on many of our team members’ long history within supervisory roles at the regulator. We have a track record of successful remediation and support for firms through s166 reviews, FCA engagement and proactive disclosure. Assure 4, our AI-driven compliance monitoring platform integrates our ICA award-winning outcomes monitoring framework with the analytical capability of CourtCorrect. Assure 4 supports data analysis at scale and allows for full automation of compliance monitoring with human-in-the-loop oversight to manage risk. AutoFab, our CP25/27-ready motor finance remediation platform facilitating end-to-end processing with human oversight, enabling straight-through processing, automated workflow and communications, allowing us to deliver a truly automated and assured process.

Frequently Asked Questions

What is customer remediation in financial services?

Customer remediation is the process of identifying customers who have suffered loss or detriment and providing fair redress to put them back in the position they would have been in. It can be triggered by product failures, advice shortcomings, system errors, regulatory intervention or proactive identification under Consumer Duty. The FCA expects firms to identify issues promptly and remediate affected customers fairly and comprehensively. Square 4 supports firms through all stages, from scoping through to delivery and regulatory reporting.

What is a past business review?

A past business review is a systematic review of historical transactions, advice or product sales to assess whether customers received fair outcomes. Where issues are identified, affected customers receive redress. Past business reviews may be required by the FCA following enforcement or supervisory findings, or undertaken voluntarily by firms identifying potential issues. Key components include comprehensive scoping, consistent assessment criteria, fair redress calculation, quality assurance throughout, and transparent regulatory reporting.

How is redress calculated fairly?

Fair redress aims to put customers back in the position they would have been in. The methodology depends on the type of detriment – investment loss calculations, fee refunds, balance adjustments or compensation for distress. Key principles include documenting assumptions clearly, using evidenced benchmarks, conducting sensitivity analysis, applying consistent methodology across the affected population, considering tax implications where appropriate, and obtaining independent validation. Square 4 designs redress methodologies that are technically strong, fair and FCA-aligned.

How long does a remediation programme take?

Timelines vary significantly. Small programmes with hundreds of customers may take 3-6 months. Medium programmes with thousands of customers typically take 6-12 months. Large, complex programmes affecting tens of thousands of customers can take 12-24 months or longer. Key factors include data availability and quality, redress complexity, FCA involvement, customer response rates and vulnerable customer requirements. Square 4 provides realistic project plans with clear milestones and proactive management throughout.