Commercial Loan Refinance: Key Legal Considerations For SMEs And Startups

Refinancing a business loan can feel like a simple “swap the old loan for a new one” exercise.

But when you’re running an SME or scaling a startup, commercial loan refinancing in the UK is rarely just about a better interest rate. It can affect your cashflow, your security package, your directors’ personal exposure, and even what you’re allowed to do operationally (like paying dividends, taking on new debt, or selling assets).

The good news is that, with the right checks and documentation, refinancing can be a practical way to stabilise your finances and fund growth.

Below, we’ll walk you through the key legal issues to think about before you sign anything, so you can refinance with confidence and protect your business from day one.

Note: This article is general information only and isn’t legal, financial, tax or insolvency advice. Refinancing terms (and the risks) vary widely depending on your lender, security, and the financial position of the business - especially if you’re under stress or at risk of default. Get advice on your specific documents before committing.

What Is Commercial Loan Refinance (And What Does It Usually Involve)?

A commercial loan refinance is where your business replaces an existing loan facility with a new facility, usually on different terms.

This might involve:

• Replacing your lender (switching to a new bank or alternative lender).
• Renegotiating pricing (interest, fees, default interest, arrangement fees).
• Changing the repayment structure (extending the term, adding an interest-only period, or restructuring amortisation).
• Consolidating debts (rolling multiple facilities into one).
• Releasing or changing security (for example, removing a personal guarantee or adding a fixed charge over assets).
• Raising additional funds at the same time (sometimes called a “refinance plus top-up”).

Legally, a refinance can be implemented in different ways, including:

• A full repayment and replacement (old loan repaid, new loan granted).
• A variation of the existing loan documents (same lender, amended terms).
• A transfer/novation of the lender’s rights and obligations (more common in complex facilities), typically documented via a Deed of Novation.

Each approach has different implications for your obligations, security, and paperwork. The “right” structure depends on what you’re changing and what your current documents allow.

When Does Refinancing Make Sense For SMEs And Startups?

Refinancing can be a smart move, but it’s not always the right one. From a legal and risk perspective, it’s usually worth exploring a commercial loan refinance when you’re trying to achieve one (or more) of the following outcomes.

1) You Need Immediate Cashflow Relief

If repayments are becoming tight, extending the term or renegotiating repayment profiles can buy you breathing space.

But be careful: “cashflow relief” sometimes comes with trade-offs like higher total interest over time, new fees, or stricter covenants (rules you must follow).

2) Your Current Facility No Longer Matches Your Business Model

Startups change quickly. Maybe you’ve moved from project-based revenue to subscription revenue, you’ve expanded into new markets, or your supplier terms have shifted.

Refinancing can align your debt with how money actually moves through your business.

3) You Want To Remove (Or Limit) Personal Exposure

Many small businesses start out with personal guarantees from founders/directors because the business is young or has limited assets.

A refinance may be an opportunity to:

• reduce a guarantee cap;
• replace an unlimited guarantee with a limited one;
• remove certain guarantors; or
• switch from personal guarantees to business asset security.

However, lenders don’t usually “give up” security without getting comfort elsewhere. This is where negotiation and clear documentation matters.

4) You’re Raising Equity And Investors Want The Debt Cleaned Up

When you bring on investors, they often scrutinise existing debt terms, security, and any rights that could restrict future fundraising.

Refinancing can be part of making your business more investable (for example, by removing problematic covenants or clarifying priority between lenders and shareholders).

5) Your Existing Loan Is Nearing Maturity Or You’re At Risk Of Default

If your facility is due for repayment and the business can’t repay in full, refinancing might avoid a default scenario.

That said, if you’re already in distress, you should be especially careful about what you sign. Some lenders may ask for more security, tighter default provisions, or wider “events of default”. Getting legal advice early can make a real difference here - and if insolvency is a realistic possibility, you should also take specialist insolvency advice before agreeing to new terms.

Key Legal Documents And Contract Terms To Review Before You Refinance

Before you agree to any commercial loan refinance, you’ll want to review what you’re currently committed to, what you’re being asked to sign, and how the new documents interact with your existing contracts.

This is the point where many SMEs get caught out: the “headline” interest rate looks good, but the fine print creates operational headaches later.

Start With The Basics: Is The New Deal Actually A Contract (And What’s Binding)?

It sounds obvious, but it’s common for refinance discussions to move fast, with term sheets, emails and “subject to contract” offers flying around.

Make sure you understand what is and isn’t binding at each stage and when you’re actually committed. This usually comes back to the fundamentals of legally binding contracts (offer, acceptance, intention, and consideration) and how they play out in commercial negotiations.

Term Sheets And Heads Of Terms

A term sheet can be helpful because it sets expectations. But it can also cause confusion if it doesn’t clearly say whether it’s binding (in whole or in part).

Common issues to clarify include:

• which parts are intended to be binding (for example, confidentiality or exclusivity);
• timeframes and conditions precedent (things that must happen before drawdown); and
• fees and cost responsibilities (including legal fees).

The Facility Agreement (Your Core Loan Document)

This is where the key commercial and legal terms live. You’ll typically see sections covering:

• Repayments (schedule, prepayment rights, break fees).
• Representations and warranties (statements you’re making about the business).
• Covenants (ongoing promises, like providing accounts or maintaining certain financial ratios).
• Events of default (what triggers default and what the lender can do).
• Information undertakings (reporting obligations).

If you want a sense of the kinds of documents that typically sit alongside a facility, it can help to review common Loan Agreement structures and clauses (even if your lender uses their own form).

Execution Requirements (Don’t Trip Over Signing Formalities)

Refinancing often involves multiple documents signed by multiple parties, sometimes under time pressure.

Make sure your business signs correctly and consistently (especially if you’re signing deeds, or if someone is signing on behalf of a director).

In England and Wales, the execution rules can differ depending on whether the document is a contract or a deed, and whether it’s signed by a company or an individual. If your refinance includes security documents, these are commonly executed as deeds. It’s worth checking practical guidance on executing contracts and deeds so you don’t end up with an invalid or unenforceable document.

If a team member is signing documents on behalf of someone else (for example, an operations lead signing for a director who is travelling), make sure the authority is properly documented. This is exactly where misunderstandings about signing authority can create serious problems later.

Liability, Indemnities And Costs

In refinancing documents, risk allocation often shows up through indemnities (for example, lender costs on enforcement), default interest, and clauses about what fees you pay if something goes wrong. Depending on the lender and the deal, there may also be provisions that limit certain claims or exclude particular types of loss.

These can materially change your risk profile, so it’s worth understanding how limitation of liability clauses work in practice.

Security, Guarantees, And Priority: The Biggest Legal “Gotchas” In A Refinance

For many SMEs, the biggest legal risk in a commercial loan refinance is not the interest rate - it’s the security.

Security is what the lender can rely on if the business can’t repay. It can also directly affect how much control you keep over your assets and your future financing options.

What Security Might A Lender Ask For?

Common types of security in UK commercial lending include:

• Fixed charges (over specific assets like equipment, machinery, or property).
• Floating charges (over a class of assets that changes over time, often “all assets” of the company).
• Debentures (a document creating security, often including fixed and floating charges).
• Guarantees (company guarantees from related entities and/or personal guarantees from directors/founders).
• Assignments (for example, assigning rights under key contracts or insurance policies), sometimes documented by a Deed of Assignment.

The key is to make sure you understand exactly what is being secured, who is giving the security, and what happens if there’s a breach.

Personal Guarantees: What Should You Look Out For?

If you’re asked to provide (or continue) a personal guarantee, look closely at:

• Scope: is it limited to specific obligations or “all monies”?
• Cap: is there a maximum amount, or is it unlimited?
• Duration: does it fall away after repayment, or does it survive for other liabilities?
• Enforcement triggers: when can the lender call on it?
• Joint and several liability: if multiple guarantors sign, can the lender pursue one person for the whole amount?

Personal guarantees are commercially common, but they’re not something to treat as “standard paperwork”. If the aim of refinancing is to reduce personal exposure, the guarantee terms should be front-and-centre in negotiations.

Priority And Intercreditor Issues (Especially If You Have Existing Investors Or Other Lenders)

If your business already has other financing in place (like shareholder loans, convertible notes, or asset finance), a new lender will usually want clarity about who gets paid first.

This can involve:

• subordination of shareholder loans;
• negative pledges (promises not to grant further security);
• restrictions on paying dividends or repaying directors/shareholders; and
• intercreditor arrangements setting out priority and enforcement rules.

If you’ve had directors or shareholders lend money to the business historically, it’s worth making sure those arrangements are properly documented and understood before you refinance. For example, where relevant, a Directors Loan Agreement can help clarify repayment terms and avoid disputes about what’s owed and when.

Regulatory And Practical Compliance Checks (What Lenders Often Require)

Even if you have a willing lender, you usually won’t be able to complete a commercial loan refinance until certain “conditions precedent” are met. These are essentially a checklist of documents and confirmations the lender needs before funds are advanced.

They often include both legal and operational items.

Company Authority And Corporate Approvals

Lenders typically want to see evidence that:

• the company has the power to borrow under its constitution (Articles of Association);
• the correct internal approvals have been obtained (board minutes and sometimes shareholder resolutions); and
• the signatories have authority to sign.

This sounds procedural, but it matters. If approvals aren’t handled correctly, you can end up with internal disputes (for example, between directors and shareholders) or challenges to the validity of the refinance.

Companies House Filings For Security

If the refinance includes new security from a UK company (for example, a debenture), it usually needs to be registered at Companies House within strict time limits (commonly within 21 days of creation).

If security is not registered correctly and on time, it can become void against a liquidator/administrator and other creditors. That’s not a risk you want to discover in a worst-case scenario.

Reviewing Your Existing Contracts For Restrictions

Refinancing can trigger issues in other agreements you already have in place, such as:

• Commercial leases (restrictions on charging leasehold interests or giving security).
• Key supplier/customer contracts (change of control or assignment restrictions).
• Shareholder/investment documents (consent rights over new debt).

It’s worth doing a quick contract audit so you don’t accidentally breach an agreement by taking on new finance.

Data And Confidentiality (Yes, Even In A Refinance)

Lenders and brokers may request commercially sensitive information: management accounts, forecasts, customer concentration data, and sometimes personal information relating to directors/guarantors.

Make sure you understand:

• who will see the information (and whether it will be shared with third parties);
• what confidentiality protections apply; and
• how data will be handled and stored.

This is particularly important if you’re sharing information that could be competitively sensitive or involve personal data.

How To Approach A Commercial Loan Refinance Without Creating New Risk

Refinancing is often positioned as a “fresh start”, but legally it can also carry old issues into new documents (or create brand new ones).

Here are some practical steps to keep the process clean.

1) Map The Current Position First

Before you negotiate the new loan, get clarity on:

• your current outstanding balance and any early repayment fees;
• what security exists today (including personal guarantees);
• what consents you need (from investors, landlords, or other lenders); and
• what your pain points are (cashflow, covenants, reporting burden, restrictions on growth).

This helps you negotiate with purpose, not just react to the lender’s template documents.

2) Treat Covenants And Defaults As Commercial Terms (Not Boilerplate)

Many founders focus heavily on interest rates and term length, then skim-read the covenant and default sections.

In reality, covenants and defaults dictate how “tight” the loan feels day-to-day. For example, a restrictive covenant package can prevent you from:

• hiring aggressively;
• entering new leases;
• taking on additional debt; or
• making certain payments to shareholders.

If you breach, you may trigger an event of default even if you’re still paying on time.

3) Be Clear On What Gets Released At Completion

If the refinance is replacing an old facility, make sure completion mechanics clearly deal with:

• repayment of the old loan;
• release of old security;
• termination or replacement of old guarantees; and
• any undertakings to file releases at Companies House where relevant.

You don’t want a situation where you think a guarantee has fallen away, but the document hasn’t actually been released.

4) Document Everything Properly (And Don’t Rely On “Standard” Templates)

Refinance paperwork is often interconnected: facility agreement, security documents, guarantees, corporate approvals, and (sometimes) side letters.

Even small drafting issues can cause big problems later, especially around enforcement, priority, and what counts as a default.

Getting documents tailored to your deal (and to your risk tolerance) is usually money well spent.

Key Takeaways

• A commercial loan refinance is not just about price - it can change your covenants, security, reporting obligations, and personal exposure.
• Before refinancing, get clear on what you’re trying to achieve (cashflow relief, removing guarantees, extending term, or setting up for growth).
• Review the facility agreement carefully, especially events of default, covenants, and any indemnities or liability allocations.
• Security is often the biggest legal risk area - understand fixed/floating charges, debentures, personal guarantees, and priority between creditors.
• Check execution and authority requirements, particularly where documents are signed as deeds or signed on behalf of someone else.
• Plan completion mechanics so old security and guarantees are properly released and new security is correctly registered (including relevant Companies House filings).

If you’d like help reviewing or negotiating a commercial loan refinance, you can reach us at 08081347754 or team@sprintlaw.co.uk for a free, no-obligations chat.