Refinancing due diligence is a structured financial assessment carried out when a company seeks to renegotiate, extend, or replace its existing debt facilities. It gives lenders the evidence they need to evaluate creditworthiness, and it gives the borrowing company a stronger position at the negotiating table. The sections below answer the most common questions about how the process works, when it applies, and what to expect.
What does refinancing due diligence actually involve?
Refinancing due diligence is a thorough review of a company’s financial health, operational performance, and long-term debt sustainability, carried out in preparation for securing new or revised financing. The goal is to give lenders confidence that the business can service its obligations, and to help the borrower present its position as clearly and compellingly as possible.
In practice, the process covers several interconnected areas. Lenders and their advisors will examine historical financial performance, the current debt structure, cash flow generation, and forward-looking projections. They want to understand not just where the company stands today, but whether its financial model holds up under different scenarios.
Key areas typically assessed include:
- Cash flow analysis: Can the business consistently generate enough cash to cover debt repayments, even under pressure?
- Debt structure review: What are the existing facilities, covenants, and repayment terms, and how do they interact with the proposed refinancing?
- Financial forecasts: Are the projections realistic, well-supported, and stress-tested against plausible downside scenarios?
- Profitability and working capital: Are margins stable, and is working capital being managed efficiently?
- Compliance and reporting quality: Are financial statements accurate, up to date, and prepared to a standard the lender can rely on?
The depth of the review depends on the size of the facility and the complexity of the business, but the underlying objective is always the same: to produce a clear, evidence-based picture of financial sustainability.
How is refinancing due diligence different from M&A due diligence?
The key distinction is the audience and the purpose. Refinancing due diligence is designed for lenders evaluating debt risk, while M&A due diligence is designed for buyers or investors evaluating equity value. Both involve deep financial scrutiny, but the questions they are trying to answer are fundamentally different.
In an M&A context, due diligence examines a target company from the perspective of someone who wants to own it. That means looking at valuation, strategic fit, growth potential, legal liabilities, and whether the price being paid reflects the true value of the business. The buyer wants to uncover hidden risks before committing capital.
In a refinancing context, the lender is not buying the business. They are assessing whether the company is a reliable borrower. Their focus is narrower and more debt-centric: cash flow coverage, leverage ratios, covenant compliance, and the quality of financial forecasts. They want assurance that the business will repay what it borrows.
There is also a difference in what documentation is prioritised. M&A due diligence typically involves legal, HR, commercial, technical, and tax reviews alongside the financial component. Refinancing due diligence is more concentrated on financial and operational data, though tax and legal elements may still be reviewed depending on the lender’s requirements.
When does a company need refinancing due diligence?
A company needs refinancing due diligence whenever it is approaching a significant change in its debt arrangements and needs to demonstrate financial credibility to a lender. This is not limited to moments of financial difficulty. Many well-performing businesses go through the process as a routine step in managing their capital structure.
Common situations that trigger refinancing due diligence include:
- Existing facilities approaching maturity: When a loan or credit line is nearing its end date and the business needs to roll it over or replace it.
- Seeking improved terms: A company that has grown significantly may want to renegotiate its borrowing costs or covenants to reflect its stronger position.
- Funding a growth phase: Scaling up operations, entering new markets, or investing in infrastructure often requires additional debt capacity.
- Restructuring the balance sheet: Consolidating multiple facilities, adjusting the mix of debt and equity, or simplifying a complex financing structure.
- Responding to a lender’s request: Banks sometimes initiate a review, particularly if a covenant has been breached or financial performance has shifted.
The earlier a company begins preparing for refinancing due diligence, the better its negotiating position. Lenders respond well to businesses that arrive with organised, current, and credible financial information rather than scrambling to produce it under deadline pressure.
What financial documents are required for refinancing due diligence?
The core documents required for refinancing due diligence are those that demonstrate financial performance, cash flow sustainability, and debt serviceability. While exact requirements vary by lender and deal size, most refinancing processes draw on a consistent set of financial records.
Expect to provide:
- Audited annual accounts for the past two to three years, including profit and loss statements, balance sheets, and cash flow statements
- Management accounts for the most recent months, showing current trading performance
- Financial forecasts and business plans, typically covering a three- to five-year horizon, with clearly stated assumptions
- Details of existing debt facilities, including loan agreements, repayment schedules, interest rates, and covenant terms
- Cash flow models, including base case and downside scenarios
- Working capital analysis, showing how cash moves through the business on a monthly basis
- Tax filings and compliance documentation, to confirm there are no unresolved liabilities
The quality of these documents matters as much as their completeness. Forecasts that are well-reasoned and internally consistent carry significantly more weight than optimistic projections without supporting logic. Lenders are experienced at spotting the difference.
Who carries out refinancing due diligence?
Refinancing due diligence is typically carried out by two parties working in parallel: the lender’s own team or its appointed advisors, and the borrowing company’s finance function. Each has a distinct role, and the quality of what the borrower produces directly shapes how the lender’s review unfolds.
On the lender’s side, the review may be conducted internally by credit analysts, or externally by an independent financial advisor appointed to produce a lender’s due diligence report. This report gives the bank an objective assessment of the borrower’s financial position before committing to new terms.
On the borrower’s side, the CFO or finance director typically leads the preparation. Their job is to compile the required documentation, ensure it is accurate and up to date, and present the company’s financial story in a way that is clear and credible. For growing businesses that do not have a senior finance professional in-house, this is where external expert financial services support adds real value. A fractional or interim CFO can step in to lead the preparation process, coordinate with the lender, and ensure nothing important is missed.
The quality of the borrower’s preparation has a direct impact on the outcome. Companies that arrive with organised, complete, and well-presented financial information tend to secure better terms and move through the process more quickly.
How long does refinancing due diligence take?
Refinancing due diligence typically takes between four and twelve weeks, depending on the complexity of the business, the size of the facility, and how well-prepared the borrower is at the outset. Straightforward refinancing for a small business with clean financials can move faster. Complex structures, multiple lenders, or incomplete documentation will extend the timeline.
The biggest variable within the borrower’s control is preparation. Companies that maintain a well-organised, up-to-date set of financial records can respond to lender requests quickly, which keeps the process moving. Those that have to reconstruct historical data, produce forecasts from scratch, or locate documents that are scattered across different systems will inevitably face delays.
A useful way to think about it: the due diligence process itself is not where the time is lost. The time is lost in the weeks before it starts, when the borrower is still getting ready. Starting preparation early, ideally before a formal refinancing process is triggered, compresses the overall timeline and reduces the stress on the finance team.
How we support refinancing due diligence at Greyt
We work with growing businesses to make refinancing due diligence straightforward and effective. Our team approaches the process from a CFO perspective, which means we focus on what lenders actually need to see and how to present your financial position in the most credible way possible.
Our refinancing due diligence support includes:
- A thorough assessment of your current financial health, cash flow position, and debt structure
- Building and stress-testing financial forecasts that hold up to lender scrutiny
- Organising and reviewing all required documentation before the lender’s process begins
- Identifying and addressing weaknesses in your financial story before they become obstacles
- Acting as the primary point of contact with lenders and their advisors throughout the process
We can engage on a project basis or through a fractional CFO arrangement, depending on what your situation requires. If you are approaching a refinancing and want to make sure you are properly prepared, get in touch with us and we will help you move forward with clarity and confidence.
Frequently Asked Questions
What's the difference between a lender's due diligence report and a borrower's information memorandum?
A lender's due diligence report is an independent assessment commissioned by the bank or lender, produced by their own analysts or an appointed advisor, to objectively verify the borrower's financial position. A borrower's information memorandum, on the other hand, is a document prepared by the company itself to present its financial story, business model, and refinancing rationale in the most compelling way. Both serve the same refinancing process but from opposite sides of the table — and having a strong information memorandum makes the lender's job easier, which typically works in the borrower's favour.
What are the most common reasons refinancing due diligence gets delayed or falls through?
The most frequent culprits are disorganised or incomplete financial records, forecasts that lack clear assumptions, and unresolved issues such as tax liabilities or covenant breaches that surface mid-process. Another common problem is a mismatch between management accounts and audited financials that the borrower can't easily explain. Addressing these issues before the process begins — rather than scrambling to resolve them under lender scrutiny — is the single most effective way to keep things on track.
How do lenders assess financial forecasts, and what makes a forecast credible?
Lenders evaluate forecasts by testing the assumptions behind them, not just the headline numbers. They want to see that revenue projections are grounded in real trading history, that cost structures are realistic, and that the model has been stress-tested against plausible downside scenarios such as a drop in revenue or a rise in input costs. A credible forecast is one where every key assumption can be explained and defended — lenders are experienced at identifying projections that are built to impress rather than to reflect reality, and overly optimistic numbers without supporting logic tend to undermine confidence rather than build it.
Can a company with a recent covenant breach still successfully refinance?
Yes, a covenant breach doesn't automatically disqualify a company from refinancing, but it does require careful handling. Lenders will want a clear explanation of what caused the breach, evidence that the underlying issue has been addressed or is being managed, and a credible plan demonstrating future covenant compliance. Transparency is critical here — attempting to downplay or obscure a breach is far more damaging than presenting it honestly alongside a well-reasoned recovery narrative.
Is refinancing due diligence necessary if we're just renewing with our existing lender?
In most cases, yes — even when renewing with the same lender, some level of due diligence is typically required, particularly if the facility size is changing, trading conditions have shifted, or significant time has passed since the original loan was agreed. Existing lenders may conduct a lighter-touch review than a new lender would, but they will still want updated financials, current management accounts, and refreshed forecasts before committing to new terms. Treating a renewal as a full refinancing exercise in terms of preparation is generally the safest approach.
At what point should we bring in external support for refinancing due diligence?
Ideally, before the formal process begins rather than after it has started. External support — whether a fractional CFO, an interim finance director, or a specialist advisor — adds the most value during the preparation phase, when there is still time to identify and resolve weaknesses, build robust forecasts, and organise documentation properly. Bringing in support once a lender has already raised concerns or the timeline is compressed significantly limits what can be done and increases pressure on the finance team.
How can we improve our chances of securing better refinancing terms?
The strongest lever you have is the quality and credibility of your financial presentation. Lenders offer better terms to borrowers who demonstrate financial discipline — consistent cash flow, well-managed working capital, realistic forecasts, and clean compliance records. Beyond the numbers, arriving at the process organised and proactive signals to lenders that you are a reliable counterparty. If your business has genuinely improved since the original facility was agreed, make sure that story is clearly told and evidenced, as lenders won't automatically recalibrate their view without being shown the data.