Operational Resilience for Hedge Funds in 2026: What Regulators Expect in Practice

5 January 2026

Operational resilience has moved from theory to expectation. For hedge funds, this shift is already shaping regulatory conversations, investor due diligence, and internal risk discussions. The question is no longer whether firms have thought about resilience, but whether they can explain how it works in practice.

This matters because hedge funds tend to operate with lean teams, outsourced technology, and time-sensitive trading activity. When systems fail, the impact is immediate. Regulators know this. So do investors.

We explain what operational resilience means in real terms for hedge funds in 2026, what regulators are looking for, and how firms can approach it in a proportionate, sensible way.

What regulators mean by operational resilience

Operational resilience is about a firm’s ability to continue delivering its most important services when something goes wrong. Not if something goes wrong, but when.

For hedge funds, those services usually include:

• Executing trades
• Managing positions and risk
• Valuation and NAV processes
• Meeting reporting and investor obligations

The focus is not on preventing every incident. It is on preparation, decision-making, and recovery.

Regulators expect firms to understand:

• Which services matter most
• What systems and suppliers those services rely on
• How much disruption the firm can tolerate
• What happens when tolerance is exceeded

You can see this reflected in the FCA’s work on operational resilience and expectations for firms across the sector:https://www.fca.org.uk/firms/operational-resilience

Important business services: keeping the scope tight

A common mistake is trying to treat everything as equally important. That usually leads to complexity and documents that are hard to maintain.

Hedge funds are expected to identify a small number of important business services. These are services where disruption would cause serious harm to clients, market integrity, or the firm itself.

A useful test is to ask:

• Would disruption here stop us trading?
• Would it prevent us meeting regulatory duties?
• Would it cause real investor harm?

If the answer is yes, the service belongs in scope.

Keeping the list short makes the rest of the work manageable and defensible.

Resilience is not the same as disaster recovery

Disaster recovery is part of operational resilience, but it is not the whole picture.

Disaster recovery usually focuses on technology: backups, failover, and system restoration. Operational resilience looks wider. It includes:

• People and decision-making
• Third-party suppliers
• Manual workarounds
• Communication under pressure

For example, a hedge fund may have backups in place, but:

• Who decides to invoke them?
• Who contacts prime brokers or administrators?
• How are investors informed if reporting is delayed?

These questions sit outside traditional IT planning, but they are central to resilience.

Mapping dependencies without turning it into a project

Regulators expect firms to understand what sits behind their important services. This is often called mapping.

For hedge funds, mapping does not need to be technical or detailed. At a minimum, firms should be able to explain:

• Key systems used for trading, risk, and reporting
• Key data inputs and outputs
• Critical suppliers such as administrators, cloud providers, and IT support

The goal is clarity, not diagrams.

The Bank of England has published clear guidance on proportionate mapping that applies well to smaller and mid-sized firms:https://www.bankofengland.co.uk/prudential-regulation/publication/operational-resilience-policy

Setting realistic tolerance levels

Tolerance levels describe how much disruption a firm can accept before harm becomes unacceptable. Regulators often refer to this as impact tolerance.

For hedge funds, this might be expressed in time:

• How long can trading systems be unavailable?
• How long can valuations be delayed?
• How long can reporting be disrupted?

The answer does not need to be perfect. It needs to be honest and justified.

A useful approach is to base tolerances on:

• Market hours
• Regulatory deadlines
• Investor expectations

Writing these down forces clarity and supports better decisions during incidents.

Scenario testing that reflects real life

Scenario testing is where many firms overcomplicate things. The aim is not to invent extreme events. It is to test plausible disruption.

Examples relevant to hedge funds include:

• Loss of access to trading platforms during market volatility
• Failure of a core supplier on a busy trading day
• Cyber incidents affecting email and file access

The test is not whether systems survive. It is whether the firm can respond, decide, and recover within its stated tolerance.

The National Cyber Security Centre provides clear, practical guidance on testing and response planning: https://www.ncsc.gov.uk/collection/incident-management

Evidence matters more than intention

One of the clearest shifts in regulatory tone is the move away from intent towards evidence.

Policies alone are not enough. Firms should expect to show:

• That resilience has been considered
• That assumptions have been reviewed
• That issues have been identified and addressed

This does not require large reports. Simple records of discussions, reviews, and actions often carry more weight than polished documents.

Where hedge funds often struggle

In practice, most challenges fall into a few areas:

• Over-reliance on suppliers without clear oversight
• Assumptions about backups and recovery that have never been tested
• Unclear decision-making during incidents
• Treating resilience as an IT issue rather than a business issue

These gaps are common and understandable, especially in lean operating models.

The key is addressing them early, before they surface in a review or due diligence process.

A proportionate approach works best

Operational resilience does not need to be heavy or expensive. For hedge funds, proportionate steps often include:

• Clear identification of critical services
• Simple dependency lists
• Realistic tolerance levels
• Periodic discussion and review

This approach supports both regulatory expectations and investor confidence.

How Maple supports hedge funds

Maple is a London-based managed service provider that works closely with hedge funds and alternative investment managers operating in regulated environments. Our role is not just to keep systems running, but to help firms show control, preparedness, and proportionate oversight of their technology.

In the context of operational resilience, Maple supports hedge fund clients in several practical ways:

Turning regulatory expectations into day-to-day practice
We help firms interpret operational resilience requirements in plain language and translate them into actions that fit their size and operating model. That includes identifying important business services, understanding real dependencies, and documenting decisions in a way that stands up to regulatory or investor scrutiny.

Clear ownership and supplier oversight
Many hedge funds rely on a mix of cloud platforms, administrators, trading systems, and outsourced IT. Maple helps clarify who is responsible for what, reviews supplier arrangements, and ensures nothing critical is assumed rather than understood.

Technology that supports resilience, not complexity
As an MSP, Maple manages day-to-day IT operations, including Microsoft 365 environments, security controls, updates, backups, and monitoring. This creates a stable foundation that resilience planning can realistically sit on, rather than a patchwork of tools and workarounds.

Practical testing and review
We support firms with calm, realistic testing of assumptions, such as system outages, supplier issues, or loss of access scenarios. The aim is not to simulate disasters, but to confirm that decision-making, communication, and recovery work as expected.

Ongoing support, not one-off projects
Operational resilience is not a document produced once and forgotten. Maple provides ongoing support and regular review so resilience remains current as firms, systems, and suppliers change.

By combining regulated-sector experience with hands-on managed services, Maple helps hedge funds meet operational resilience expectations without turning them into large or disruptive programmes.

To learn more about how Maple supports financial services firms, get in touch.