Published 18 September 2026 | By FJP Investment Editorial Team

The attraction of a fixed return is easy to understand.

An investment might state that it pays a particular annual coupon for a defined period, with the original capital due to be repaid at maturity.

Compared with an investment whose value changes every day, that can look refreshingly straightforward.

But there is an important distinction that every investor should understand:

A fixed return is not the same thing as a guaranteed return.

A contractual coupon tells you what an issuer has agreed to pay. It does not by itself establish whether the issuer will actually have the money to make those payments or repay the capital when it falls due.

This is particularly important in private debt, loan notes, bonds, property finance and other alternative investment structures where investors may be committing capital for several years and may have little or no ability to sell the investment before maturity.

For qualifying high-net-worth and sophisticated investors considering opportunities in the UK from London, Hong Kong, Singapore, Dubai, Qatar, Oman, Bermuda, the Bahamas or elsewhere, the headline percentage should therefore be the beginning of the analysis rather than the end of it.

Here are twelve questions worth asking before committing to a fixed-return investment.

Important: This article is for general educational purposes only. It does not constitute investment, legal or tax advice or an invitation or recommendation to invest. Alternative and private investments can be high risk, illiquid and unregulated, and investors can lose some or all of their capital.

What is meant by a fixed return investment?

The phrase is commonly used to describe an investment where the return is determined in advance rather than varying directly with the market value of the underlying asset.

For example, a company might issue a debt instrument with:

• a defined investment amount;
• a stated annual coupon;
• a three or five-year term;
• scheduled interest payments; and
• capital repayment due at maturity.

If the contractual coupon is 8% a year, the return does not ordinarily become 5% simply because equity markets have fallen that month.

But the contract still depends on the issuer performing its obligations.

If the company experiences financial difficulty, interest can be missed and capital repayment can fail.

That is why investors should be very careful with phrases such as fixed return, fixed income, secured return or asset backed.

They describe features of an investment structure. They do not remove investment risk.

1. Who actually owes me the money?

This sounds elementary, but it is one of the most important questions in private investing.

Identify the legal entity issuing the investment.

It may not be the trading name appearing most prominently on the website or brochure.

An investment group might contain:

• a parent company;
• operating companies;
• property-owning companies;
• special-purpose vehicles;
• a marketing company; and
• a separate entity issuing the debt.

If your investment contract is with Company A, the fact that Company B elsewhere in the group owns valuable assets does not automatically mean those assets are available to repay you.

The investor should therefore establish the exact legal issuer and understand where it sits within the wider corporate structure.

Basic UK corporate information can be checked through Companies House, although a Companies House registration should never be mistaken for an endorsement of the investment.

2. What will my money actually be used for?

“Business growth” is not a particularly useful answer.

Try to understand precisely how investors’ capital enters the business and where it goes afterwards.

For example, funds might be used to:

• purchase property or land;
• fund construction;
• refinance existing borrowing;
• acquire another business;
• finance inventory;
• provide working capital;
• fund litigation;
• expand operations; or
• repay earlier investors or creditors.

These uses of capital do not carry the same risk.

An investor should understand whether new capital is creating an asset or revenue opportunity, replacing expensive debt, supporting ordinary trading activity or simply filling a funding gap.

The answer often tells you a great deal about the investment.

3. Where does the interest come from?

A company offering an annual coupon needs cash to pay it.

Where is that cash generated?

Ideally, the answer should be understandable.

A mature business might pay interest from recurring operating profits.

A property developer might ultimately depend upon completed property sales.

Another business may expect refinancing or a corporate transaction to provide liquidity.

What matters is understanding whether the proposed return is supported by the economics of the underlying business.

Consider a company raising £20 million at a 10% annual coupon.

That creates a £2 million annual interest obligation before the original £20 million capital is repaid.

The useful question is not:

“Does 10% sound attractive?”

It is:

“How comfortably can this business generate the cash required to pay £2 million every year?”

4. How will my original capital be repaid?

This is separate from the interest question.

A business may be capable of servicing interest but still face difficulty repaying a large amount of capital at maturity.

Suppose £30 million of investor debt matures in December 2030.

Where will the £30 million come from?

Possible repayment sources might include:

• operating cash flow;
• sale of completed property;
• disposal of another asset;
• a business sale;
• refinancing through a bank or institutional lender;
• a new private debt facility; or
• another capital raise.

Each carries different risks.

Where repayment depends heavily on refinancing, investors should consider what would happen if lending conditions were significantly less favourable at maturity.

The Bank of England highlighted refinancing risk within parts of the private-credit market in its July 2026 Financial Stability Report, particularly for borrowers that originally took on debt when financing conditions were considerably cheaper.

5. What security actually exists?

Some fixed-return investments are unsecured.

Others may have security over property, company assets, shares, receivables or another identifiable asset.

If an investment is described as secured, dig deeper.

Ask:

• What specific assets are secured?
• Who owns them?
• What are they worth?
• Who valued them?
• When were they valued?
• Who holds the security?
• What legal charge has actually been registered?
• Are other creditors secured against the same assets?
• What ranking does the investor security have?

The difference between a first-ranking charge and a subordinated security position can be enormous if the borrower defaults.

6. What is the security coverage?

Knowing that security exists is only part of the analysis.

Consider its value relative to the amount owed.

Suppose a property portfolio has an independent valuation of £50 million.

If the secured liabilities against it total £20 million, there appears to be a significant valuation cushion.

If liabilities total £48 million, the position is very different.

And even that simple comparison needs further examination.

A valuation represents an opinion at a particular point in time.

In a distressed sale:

• the asset may sell below its previous valuation;
• buyers may know the seller is under pressure;
• legal and enforcement costs may arise;
• interest may continue accruing;
• completion may take months or years; and
• other creditors may have competing claims.

Investors should therefore think in terms of realistic recoverable value rather than simply accepting the largest valuation figure presented in marketing material.

7. Who ranks ahead of me?

Capital structures have hierarchies.

A business might simultaneously have:

• a senior bank facility;
• a development lender;
• secured private debt;
• unsecured creditors;
• loan-note investors; and
• shareholders.

If the business fails, these parties do not necessarily share the remaining assets equally.

A senior secured lender may be repaid before subordinated lenders receive anything.

Equity holders generally sit even further down the capital structure.

Understanding ranking is therefore essential.

An investment paying a higher coupon may sometimes do so precisely because the investor is accepting a weaker position in the repayment hierarchy.

8. What happens if the issuer defaults?

Every investment presentation explains what happens when everything works.

The more revealing question is what happens when it doesn’t.

Read the documentation surrounding events of default.

Consider:

• What constitutes default?
• Is there a grace period?
• Can missed interest be capitalised?
• Can the maturity date be extended?
• Can investors accelerate repayment?
• Who can enforce security?
• What level of investor approval is required?
• Who pays enforcement costs?
• Can the issuer restructure the debt?

A well-written contract cannot make a financially distressed company solvent.

But it can make a substantial difference to the investor’s legal position when problems occur.

9. Can I get my money back early?

Many private fixed-return investments are non-readily realisable.

That means there may be no active market where the investor can simply click “sell”.

If the stated term is five years, investors should normally approach the decision on the basis that their capital may genuinely be unavailable for that entire period.

Some investments may permit transfers or early redemption in limited circumstances.

Others may not.

Even where a contractual transfer right exists, there still has to be another party willing to purchase the investment.

The FCA repeatedly highlights illiquidity as one of the important risks associated with high-risk investments.

That makes liquidity particularly relevant for international investors whose circumstances may change during a multi-year term.

10. What protection do I have if something goes wrong?

Do not assume that an investment is protected simply because the company or asset is located in Britain.

Many private and alternative investments are unregulated.

Where an investment falls outside the relevant UK regulated protections, an investor may have no access to the Financial Services Compensation Scheme and may not be able to take a complaint concerning the investment to the Financial Ombudsman Service.

The FCA issued a fresh warning in August 2026 concerning unregulated loan notes and mini-bonds, reminding investors that these investments can be complex, high risk and unsuitable for ordinary retail investors.

The FCA’s current guidance on high-risk investments is worth reading before considering this area.

This does not mean that every unregulated investment is fraudulent or inappropriate.

It means the investor needs to understand exactly which protections exist and which do not.

11. Why is the return higher than mainstream alternatives?

This is perhaps the simplest question on the list.

Suppose mainstream lower-risk alternatives available to an investor produce materially lower returns than a private opportunity paying 10%, 11% or 12%.

Why is the private borrower prepared to pay substantially more?

There may be perfectly rational reasons.

Private finance can offer:

• greater flexibility;
• faster execution;
• longer terms;
• specialist underwriting;
• financing for assets traditional banks are less comfortable with; or
• capital for businesses at a particular stage of development.

The Bank of England has noted that private markets have become increasingly important in providing companies with flexible alternatives to traditional bank funding.

But a higher financing cost can also reflect greater risk.

The investor should identify which of those explanations applies.

A high return is compensation for accepting uncertainty. It is not free money.

12. What could cause me to lose my capital?

This may be the most valuable question of all.

Instead of asking only how the investment succeeds, deliberately build the failure scenario.

Depending on the opportunity, risks might include:

• property values falling;
• construction costs increasing;
• planning permission failing;
• customers not materialising;
• a major contract being lost;
• interest rates remaining higher than expected;
• refinancing being unavailable;
• management making poor decisions;
• fraud;
• legal disputes;
• currency movements;
• regulatory change;
• the secured asset becoming difficult to sell; or
• the company becoming insolvent.

The existence of risk is not necessarily a reason not to invest.

All investment involves risk.

The problem arises when an investor commits capital without understanding which risks they have accepted.

Look at the business, not simply the coupon

A 10% coupon can sometimes dominate the discussion around a fixed-return opportunity.

That reverses the order in which the investment should ideally be analysed.

Start with the underlying business.

What does it do?

How long has it operated?

Who runs it?

Does it produce revenue?

Is it profitable?

How much debt already exists?

What will your money enable the company to do that it cannot already do?

Only after understanding those questions does the coupon become meaningful.

Our guide to UK alternative investments for international investors looks more broadly at private debt, property finance, growth capital, liquidity and investment structures.

Review the people behind the investment

Businesses do not execute plans. People do.

Review the directors and senior management.

Consider:

• their professional history;
• previous companies;
• experience in the relevant sector;
• previous investment raises;
• business failures;
• litigation where material;
• whether their stated experience can be independently verified; and
• whether incentives are aligned with investors.

A management team having experienced a previous failed business does not automatically make a new investment unsuitable.

Entrepreneurship involves failure.

But material history should be understood rather than discovered after something goes wrong.

How much capital have the principals put in?

Alignment matters.

If investors are being asked to commit £25 million while the owners have contributed very little capital themselves, it is reasonable to ask why.

Founder capital is not the only form of alignment, and different businesses have different funding models.

Nevertheless, understanding how much financial exposure management and shareholders retain can be useful.

Ask what the people promoting the business stand to lose if the strategy fails.

Understand the investment term

A three-year term does not simply mean that the investor receives three years of interest.

It also means the capital is exposed to three years of changing conditions.

During that period:

• interest rates can change;
• property markets can fall;
• economic conditions can weaken;
• management can change;
• competitors can enter the market;
• regulation can change; and
• the investor’s personal circumstances can change.

Longer terms can potentially increase the total income received, but they also increase the period during which the investor is exposed to the issuer.

International investors need to consider currency as well

For somebody investing from overseas, there is another layer.

A sterling-denominated investment may pay exactly the contractual sterling return and still produce a different result when measured in the investor’s home currency.

An investor in Hong Kong may ultimately measure their wealth in Hong Kong dollars.

An investor in Singapore may measure it in Singapore dollars.

Investors in Dubai, Doha or Muscat may have wealth denominated primarily in Gulf currencies, while investors in Bermuda or the Bahamas may naturally think in currencies closely connected to the US dollar.

Sterling movements can therefore increase or reduce the effective result.

Currency risk should be considered before the money is transferred rather than only when the investment matures.

Tax should also be considered before investing

The tax treatment of a return depends on both the investment and the investor.

An overseas investor may need to consider:

• UK taxation;
• their domestic tax rules;
• whether the payment is characterised as interest, dividend or another form of return;
• withholding tax;
• double-taxation arrangements; and
• the ownership structure through which they invest.

The fact that another international investor receives a particular tax treatment does not mean yours will be identical.

Cross-border investors should obtain advice applicable to their own circumstances.

Does the investment fit your wider portfolio?

Even a well-structured opportunity can become inappropriate if an investor puts too much of their wealth into it.

Concentration risk matters.

If most of an investor’s alternative portfolio ultimately depends on:

• the same property market;
• the same borrower;
• the same development company;
• the same geographic region; or
• the same source of repayment;

holding several different investment certificates does not necessarily create meaningful diversification.

Experienced investors should look through the names of individual products and consider their underlying economic exposure.

What should due diligence actually achieve?

Due diligence is sometimes treated as a process of collecting documents.

That misses the point.

A large electronic folder containing hundreds of pages is not useful unless those documents allow the investor to answer the important questions.

Good due diligence should help establish:

• who controls the company;
• what the company owns;
• what it owes;
• how it makes money;
• what the investor’s capital will fund;
• how interest will be paid;
• how capital will be repaid;
• what security exists;
• what can go wrong; and
• what rights the investor has if it does.

The objective is understanding, not paperwork for its own sake.

Why investor eligibility matters

Some private and high-risk investment opportunities are not intended for the general public.

UK financial-promotion rules restrict how certain investments can be communicated and to whom.

Depending on the opportunity and applicable exemption, investors may need to meet specified high-net-worth or sophisticated-investor criteria before receiving detailed information.

FJP Investment limits its investment introductions to qualifying high-net-worth and sophisticated investors.

Our How We Work page explains the investor qualification and introduction process.

How FJP Investment approaches fixed-return opportunities

FJP Investment has worked within the alternative investment market since 2013.

We consider opportunities across areas including private debt, loan notes, bonds, property and development finance, growth capital and other specialist investment structures.

We act as an introducer.

We do not manage client money and do not provide personalised investment, tax or legal advice.

Before deciding whether we are prepared to introduce an opportunity, we seek to understand the business, people, use of funds, structure, security where applicable, financial position and intended investor repayment mechanism.

That does not mean an investment becomes risk free.

Due diligence can identify and help understand risks; it cannot eliminate business, market, credit or investment risk.

More information about the areas in which we operate is available on our Alternative Investment Opportunities page.

Frequently asked questions

Does fixed return mean guaranteed?

No. A fixed return normally describes the contractual rate the issuer has agreed to pay. Payment still depends on the issuer being capable of meeting its obligations.

Can I lose money in a fixed-return investment?

Yes. Depending on the investment, investors can lose interest, some of their capital or all of their capital.

Is a secured fixed-return investment safe?

No investment becomes automatically safe because security exists. Investors should assess the asset, valuation, security ranking, existing borrowing and practical enforceability.

Why might a private company offer a high fixed return?

Private capital can provide borrowers with flexibility and access to funding not available through conventional banks, but higher borrowing costs can also reflect greater credit, liquidity, development or business risk.

Can I sell a fixed-return investment before maturity?

Not necessarily. Many private investments are illiquid and have no established secondary market.

Are fixed-return investments protected by the FSCS?

Many unregulated private investments are not covered by the Financial Services Compensation Scheme. Investors should establish the regulatory and protection position of the specific investment before investing.

What matters more: the coupon or the security?

Neither should be considered in isolation. Investors need to understand the underlying borrower, cash flow, repayment strategy, security and investment terms before assessing whether the proposed return adequately compensates for the risks.

Who can invest through FJP Investment?

FJP Investment limits investment introductions to qualifying high-net-worth and sophisticated investors who meet the applicable criteria.

Final thoughts

A fixed percentage makes an investment easy to describe.

It does not make it easy to assess.

A contractual return only has value if the business behind it is capable of paying it.

That is why an experienced investor should look through the headline coupon and understand the machinery underneath.

Who owes the money? What will it be used for? How is the interest generated? How will the capital be repaid? What security exists? Who ranks ahead of you? And what happens when the original business plan does not work?

Jamie Johnson, CEO of FJP Investment, comments: “If someone starts by telling me an investment pays 10%, my next question isn’t whether 10% is good. It’s how they’re going to pay it. Then I want to know how they’re giving the original money back. The return only becomes interesting once those two questions have sensible answers.”

For international investors, currency and cross-border tax considerations add another layer, but the principle remains unchanged.

The return is the reward you are being offered. The work is understanding the risk you are taking to receive it.

FJP Investment works with qualifying high-net-worth and sophisticated investors in the UK and internationally. If you meet the relevant investor criteria and would like to receive information about alternative investment opportunities currently being introduced by FJP Investment, you can register below.

Capital is at risk. Alternative investments can be unregulated, complex, illiquid and/or non-transferable and investors may lose some or all of their capital. Where an investment is unregulated, investors may not have access to the Financial Ombudsman Service or Financial Services Compensation Scheme. Forecasts, coupons and target returns are not guarantees. FJP Investment acts as an introducer and does not provide personalised investment, legal or tax advice. Independent professional advice should be obtained where appropriate.