Mezzanine Capital for NZ Businesses: Legal Issues and Funding Risks

Mezzanine capital can look like the perfect middle ground when your business needs growth funding but ordinary bank debt is too restrictive and giving away too much equity feels too expensive. The problem is that founders often sign these deals focusing only on the interest rate, only on the valuation mechanics, or only on the headline funding amount. That is where businesses get caught.

Common mistakes include missing how repayment triggers work, accepting broad investor control rights hidden in standard terms, and assuming a “convertible” instrument is legally simple because cash does not change hands again until later. In practice, mezzanine funding can combine debt, equity-like upside, security rights, and negotiated control provisions in one set of documents.

This guide answers what understanding mezzanine capital means in a New Zealand business context, what legal issues matter before you sign, and where founders and SMEs most often make avoidable mistakes in financing agreements.

Overview

Mezzanine capital is a form of business funding that usually sits between senior debt and ordinary equity. It often carries a higher return for the investor because it is riskier than bank lending, and it may include features such as conversion rights, warrants, profit participation, or subordinated repayment terms.

For New Zealand businesses, the legal detail matters just as much as the funding amount because these deals can affect control, repayment timing, future capital raising, and what happens if the business underperforms.

• Whether the funding is legally structured as subordinated debt, convertible debt, preference shares, warrants, or a hybrid of these
• How repayment, interest, default, maturity dates, and early repayment rights actually work
• What security is being granted, and how that interacts with any existing lender or bank facility
• Whether the investor receives board seats, veto rights, information rights, or approval rights over key decisions
• How conversion mechanics, valuation caps, discounts, and anti-dilution clauses affect existing owners
• What subordination terms apply if the business already has senior debt
• Whether the agreement restricts future fundraising, dividends, share issues, or asset sales
• How disclosure obligations, fair dealing obligations, and shareholder approvals may apply in New Zealand

What Understanding Mezzanine Capital Means For New Zealand Businesses

Mezzanine capital usually means funding that behaves partly like a loan and partly like an equity investment, and that mixed character is exactly why the contract needs close attention.

For a growing company, mezzanine finance can be attractive because it may fill the gap between what a bank will lend and what founders are willing to raise through ordinary shares. It is often used when a business wants funding for expansion, acquisition activity, working capital, or a growth project, but wants to delay a full equity round or avoid immediate dilution.

In practical terms, a mezzanine investor usually expects a higher return than a senior lender. That return might come through a higher interest rate, a redemption premium, conversion into shares, attached options, or other upside rights.

Where mezzanine capital sits in the capital stack

The key commercial point is priority. Senior lenders, such as banks with secured facilities, usually rank first for repayment and security enforcement. Mezzanine funding often ranks behind them, but ahead of ordinary shareholders if the company fails.

This ranking affects risk and pricing. The more junior the investor’s position, the more likely the documents will include stronger pricing, tighter reporting rights, or more influence over business decisions.

Common mezzanine structures in New Zealand deals

There is no single standard form. New Zealand businesses may see mezzanine arrangements documented in several ways, including:

• Subordinated loan agreements
• Convertible notes or convertible loan agreements
• Redeemable or preference share instruments
• Loan notes with warrants or option rights
• Shareholder agreements with investor protection rights tied to funding milestones

The structure matters because the legal consequences differ. A subordinated loan raises one set of issues around repayment and security. A convertible instrument raises another set of issues around share issue mechanics, valuation, shareholder rights, and future dilution.

Why founders often underestimate the legal side

Many business owners think mezzanine capital is simply “growth debt with a bit of upside”. That shorthand misses the real pressure points. A well-priced deal can still create problems if the investor can block future fundraising, call a default too easily, or force a conversion at the wrong time.

This is especially relevant before you sign a contract where the investor has provided a term sheet that looks commercial rather than legal. Even if a term sheet is partly non-binding, it can set expectations that shape the final documents and your bargaining position.

New Zealand legal context to keep in mind

New Zealand companies generally use a mix of constitutional documents, shareholder agreements, board approvals, financing agreements, and security documents to implement investment deals. Depending on the structure, businesses may also need to think about Companies Act requirements, director duties, solvency considerations, existing shareholder rights, and whether any disclosure or financial markets rules are relevant.

This does not mean every mezzanine deal is heavily regulated in the same way as a public capital raising. But it does mean private companies should not assume a short-form loan document is enough where conversion rights, priority arrangements, and investor protections are all on the table.

Legal Issues To Check Before You Sign

The legal issues that matter most are priority, control, conversion, and default, because those terms decide what happens when cash flow is tight or ownership changes.

1. Deal structure and legal character

First, pin down what the instrument actually is. If the commercial summary uses loose language such as “quasi equity” or “mezz debt”, the final documents need to state clearly whether the arrangement is debt, equity, or a hybrid.

That classification affects:

• Repayment rights and maturity obligations
• Whether interest accrues and how it is paid
• Whether the investor can convert into shares
• Which company approvals are required
• What rights the investor receives before and after conversion

If the structure includes future share issues, check how those shares are authorised and whether existing shareholders have pre-emptive rights under the constitution or shareholder agreement.

2. Subordination and existing lender consent

If your business already has a bank facility, do not assume you can sign a mezzanine agreement without involving the senior lender. Many senior debt documents restrict further borrowing, security grants, shareholder loans, or structural changes.

Before you sign, check:

• Whether the senior lender must consent to the new funding
• Whether the mezzanine investor is subordinated in payment and enforcement
• Whether an intercreditor or priority deed is needed
• Whether a default under one facility triggers a default under the other

This is where founders often get caught. The mezzanine investor may say it is comfortable ranking behind the bank, but unless the legal documents align with the bank’s facility terms, the company can end up breaching existing finance documents.

3. Security interests and PPSA issues

If the investor is taking security, that needs careful review. In New Zealand, security interests can raise Personal Property Securities Act issues, especially where the company has already granted a general security agreement or specific security over assets.

The agreement should make clear:

• What assets are secured
• Whether the security is fixed, floating, specific, or general in effect
• How priority works against existing secured parties
• Who can enforce and when
• What registrations need to be made or amended

Founders sometimes focus on whether security is “second ranking” and miss the wider effect. Security documents can also restrict disposals, additional debt, and ordinary business conduct.

4. Interest, fees, and return mechanics

The pricing on mezzanine capital is rarely limited to one interest rate. The real cost may include arrangement fees, monitoring fees, payment-in-kind interest, default interest, redemption premiums, exit fees, or equity upside.

Before you accept the provider's standard terms for contract review, check:

• When cash interest must be paid
• Whether unpaid amounts compound
• What happens at maturity
• Whether early repayment is allowed and at what cost
• Whether fees continue after a default or enforcement event

The main risk is not just that the funding costs more than expected. It is that the company cannot meet timing obligations and triggers a technical default while still trading well operationally.

5. Conversion rights and dilution

If the instrument can convert into shares, the conversion formula needs to be precise. Ambiguous drafting on valuation, discount, cap table assumptions, or trigger events can create expensive disputes later.

Key points to settle include:

• When conversion is optional and when it is mandatory
• What valuation method applies
• Whether there is a valuation cap or discount
• How share classes are treated
• Whether anti-dilution protections apply
• How employee share schemes or future investment rounds affect the calculation

This matters before you rely on a verbal promise such as “we will sort out the exact valuation on the next round”. That promise may not survive contact with a tough drafting position later.

6. Investor control and governance rights

Mezzanine investors often ask for more than repayment rights. They may want board observer rights, reserved matters, budget approval rights, regular reporting, or consent rights for major decisions.

Some control rights are commercially sensible. The problem starts when the business gives away practical control without fully appreciating it.

Review any rights relating to:

• New borrowing or refinancing
• Future share issues
• Business sales or asset disposals
• Dividends and distributions
• Hiring or firing senior management
• Annual budgets and business plans
• Related party transactions

Make sure the board can still run the company. Directors of New Zealand companies owe duties to the company, and financing terms should not put them in a position where contractual pressure from an investor conflicts with those duties.

7. Events of default and enforcement triggers

Default clauses are where commercial stress turns into legal leverage. Some defaults are expected, such as non-payment or insolvency. Others are drafted far more broadly than founders realise.

Watch for triggers such as:

• Breach of financial covenants
• Material adverse change clauses
• Breach of any other finance document
• Change of control
• Inaccurate representations
• Missed information delivery deadlines

Ask whether there are cure periods, notice requirements, termination rights, and reasonable materiality thresholds. A default regime should not let one late report give the investor immediate enforcement rights unless that result is genuinely intended and negotiated.

8. Warranties, representations, and disclosure

The company will often be asked to give warranties about its financial position, contracts, intellectual property, disputes, compliance, and ownership structure. These statements are not boilerplate. If they are inaccurate, the investor may have a claim or a right to call default.

Before you sign, make sure:

• The disclosure process is organised
• The board knows what is being warranted
• Known issues are clearly disclosed
• Forward-looking statements are not presented as facts

This is also the point where fair dealing and misleading statement risk can arise. Do not oversell forecasts or customer pipelines to secure funding.

9. Existing shareholder arrangements

Many SMEs already have a constitution, shareholders agreement, founder vesting terms, or investor rights from earlier rounds. Mezzanine capital can conflict with those arrangements.

Check whether the new deal affects:

• Pre-emptive rights
• Tag or drag provisions
• Reserved matters
• Share transfer restrictions
• Class rights
• Director appointment rights

If the new investor is receiving equity-linked rights, you may need amendments or consents from existing shareholders before the deal can be implemented properly.

Common Mistakes With Understanding Mezzanine Capital

The most common mistake is treating mezzanine capital as a straightforward loan when it actually changes repayment risk, ownership outcomes, and day-to-day decision-making.

Signing a term sheet too quickly

Founders often treat the term sheet as a commercial placeholder and leave legal analysis for the long-form documents. In reality, once a valuation cap, board seat, exclusivity period, or repayment premium is agreed in principle, it becomes much harder to renegotiate later.

Before you sign, identify which provisions are intended to carry through and which need further legal work.

Focusing on headline pricing only

A lower stated interest rate does not always mean a better deal. Hidden value can sit in warrants, conversion discounts, forced redemption rights, and consent rights that reduce flexibility in the next raise.

Compare the full economic package, not just one number.

Ignoring senior debt restrictions

Businesses with bank debt often assume a subordinated investor can simply slot in behind the bank. That assumption causes problems if the bank documents prohibit additional debt, require consent, or limit new security.

A breach here can create immediate risk even before the mezzanine funds are drawn.

Accepting broad veto rights

Investor protections can become de facto management control. A veto over borrowing, budget approval, new hires, capex, or contracts above a low threshold can slow the business down and weaken founder authority.

Ask whether each consent right protects a real risk or just gives negotiation leverage.

Leaving conversion drafting for later

Some businesses agree in principle that a loan will convert “on the next round” and assume the detail can wait. This usually backfires when the next round has multiple share classes, a bridge component, or an unusual valuation method.

The cleaner approach is to set the conversion mechanics clearly at the start through careful contract drafting.

Overlooking director duties and solvency

Directors cannot sign financing documents on the assumption that future growth will solve current cash pressure. If repayments, redemption obligations, or aggressive covenants are unrealistic, the board should pause and test the assumptions carefully.

Legal and financial review should happen together. Businesses should also speak with an accountant or tax adviser on any tax treatment questions.

Relying on side conversations

Many disputes begin with statements such as “the investor told us they would never enforce that clause” or “we agreed the board seat was only temporary”. If the concession matters, it belongs in the signed documents.

Before you rely on a verbal promise, get it written into the agreement or into a clearly binding side letter, and consider a legal review of the final wording.

FAQs

Is mezzanine capital debt or equity?

It can be either, or a mix of both. Many mezzanine deals start as debt but include equity-style features such as conversion rights, warrants, or preference rights.

Do New Zealand businesses need shareholder approval for mezzanine funding?

Sometimes, yes. Approval may be needed if the deal involves issuing shares, affecting class rights, amending existing shareholder arrangements, or triggering constitution or shareholder agreement requirements.

Can a mezzanine investor take security over company assets?

Yes, but the scope and priority of that security need careful review, especially if a bank or other lender already has security. PPSA registrations and priority arrangements may also need attention.

What is the biggest legal risk in a mezzanine financing agreement?

The biggest risk is usually not one clause on its own. It is the interaction between default rights, control rights, conversion mechanics, and existing debt obligations. A deal that looks manageable on paper can become restrictive very quickly if those provisions are not aligned.

Can mezzanine capital affect future fundraising?

Yes. Conversion rights, anti-dilution clauses, investor vetoes, and priority rights can all influence how attractive the company looks to later investors and how easy it is to complete the next round.

Key Takeaways

• Mezzanine capital usually combines debt and equity-style features, so the legal structure must be clear from the start.
• The most important issues before you sign are subordination, security, pricing mechanics, conversion rights, investor controls, and default triggers.
• Existing bank facilities, shareholder agreements, and constitutional documents can limit what your business can agree to.
• Founders often get caught by broad veto rights, unclear conversion formulas, and hidden costs beyond the headline interest rate.
• Verbal assurances are not enough. If a point matters commercially, it should appear clearly in the signed documents.
• Boards should test whether the deal remains workable if revenue timing slips, the next funding round is delayed, or the investor relationship becomes strained.

If you want help with financing agreements, conversion rights, security and subordination terms, shareholder approvals, you can reach us on 0800 002 184 or team@sprintlaw.co.nz for a free, no-obligations chat.