This Act matters where people run a business together without a company or limited partnership structure. Ordinary partnerships can be simple to start, but they can create serious risk around authority, profit sharing, debts, exits and what happens when the relationship breaks down.
Main laws
New Zealand Act
Partnership Law Act 2019
The Partnership Law Act 2019 restates New Zealand law for ordinary partnerships and related partnership obligations.
In forceNew ZealandPlain-English guide4 practical checks
Plain-English explainers, not legal advice. Use the linked official source for section-level detail, and get advice for your situation.
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Quick read
- This Act matters where people run a business together without a company or limited partnership structure.
- Ordinary partnerships can be simple to start, but they can create serious risk around authority, profit sharing, debts, exits and what happens when the relationship breaks down.
Likely relevant if
- Professional partnerships
- Founder groups trading before company setup
- Small businesses run by two or more people
Check first
- Confirm whether the business relationship is a partnership
- Record partner authority, profit shares and decision rights
- Deal with exits, new partners and dissolution before a dispute
What this means in practice
Key points
- A partnership can arise from conduct, not just from a document called a partnership agreement.
- Partners need clear authority limits because one partner may bind the business.
- Exit rules are much easier to negotiate before someone wants out.
When this law usually matters
Most businesses do not need to memorise the whole law. The useful starting point is to know when it is likely to affect a contract, customer journey, employee process, data flow or company decision.
Key points
- Professional partnerships
- Founder groups trading before company setup
- Small businesses run by two or more people
- Businesses reviewing informal joint operations
What to check first
Sense check
- Confirm whether the business relationship is a partnership
- Record partner authority, profit shares and decision rights
- Deal with exits, new partners and dissolution before a dispute
- Keep financial and liability records clear between partners
Documents and workflows to review
Key points
- Partnership agreement
- Profit share records
- Authority and signing rules
- Exit and dissolution terms
- Business bank and liability records