LLP vs Ltd: Differences Between a Limited Liability Partnership and a Private Limited Company

An LLP (Limited Liability Partnership) and a Ltd (Private Limited Company) are both registered at Companies House, both give their members or shareholders limited liability, and both are separate legal entities from the people who own them. Beyond those similarities, they are structured, taxed, and managed in fundamentally different ways. Choosing the right one depends on the nature of the business, how profits will be shared, and the professional context in which the entity will operate.

What Is a Limited Liability Partnership (LLP)?

A Limited Liability Partnership is a legal entity introduced in the UK by the Limited Liability Partnerships Act 2000. It combines the flexibility of a traditional partnership with the limited liability protection of a limited company. An LLP must have at least two members (who may be individuals or corporate entities) and is registered at Companies House.

Unlike a traditional partnership, each member's financial exposure is limited to the amount they have agreed to contribute. Members are not personally liable for the debts of the LLP beyond this amount - provided they have not given personal guarantees or acted wrongfully.

The LLP has no directors, no shares, and no shareholder structure. Instead, its internal governance is determined by a Members' Agreement, which is a private document not filed at Companies House. This gives LLPs significant flexibility in how profits are shared, how decisions are made, and what happens when a member leaves or joins.

What Is a Private Limited Company (Ltd)?

A private limited company is incorporated under the Companies Act 2006 and is the standard vehicle for running a business in the UK. It has shareholders (who own the company through shares), directors (who manage it), and is governed by its Articles of Association (a document that is public at Companies House).

Shareholders have limited liability - they can lose only the value of the shares they hold. Directors have legal duties to act in the best interests of the company and its shareholders, and can face personal liability if they breach those duties (for example, by continuing to trade while insolvent).

LLP vs Ltd: The Key Differences

Feature	LLP	Ltd
Minimum members/shareholders	2 members	1 shareholder
Ownership structure	Members	Shareholders + Directors
Taxation	Members taxed as individuals	Company pays Corporation Tax; dividends taxed separately
Profit sharing	Flexible - per Members' Agreement	Proportional to share ownership (or by resolution)
Published accounts	Yes - balance sheet required	Yes - balance sheet required (small companies)
Annual confirmation statement	Yes	Yes
Shares	No shares	Shares issued to shareholders
External investment	Difficult (no shares to sell)	Straightforward (new share allotment)

Tax Treatment: The Critical Difference

This is the most significant practical distinction between an LLP and a Ltd.

In a Ltd, the company pays Corporation Tax on its profits (currently 25% for profits above £250,000, or 19% for profits up to £50,000). Directors who are also shareholders typically take a combination of salary and dividends to manage their personal tax position. The company and the individual are taxed as separate entities.

In an LLP, there is no Corporation Tax at the entity level. Members are taxed directly on their share of the profits through Self Assessment, in the same way as sole traders or traditional partners. Each member pays Income Tax and National Insurance on their allocation. This transparency of taxation - where profits flow directly to members without a corporate tax layer - is one of the main reasons professional services firms choose the LLP structure.

Advantages of an LLP

• Tax transparency - profits are taxed once at member level, not twice (corporation tax then dividend tax)
• Flexible profit sharing - the Members' Agreement can be structured in almost any way, unlike share-based profit allocation
• Professional image - LLP is the standard structure for law firms, accountancy practices, and other regulated professions in the UK
• Limited liability - members are not personally liable for the debts of the LLP beyond their agreed contribution
• Private governance - the Members' Agreement is not a public document, unlike the Articles of Association of a Ltd

Advantages of a Private Limited Company

• Access to investment - shares can be issued to investors through EIS, SEIS, or private placements, making it easier to raise capital
• Can be run by a sole founder - a Ltd requires only one shareholder and one director; an LLP needs at least two members
• Dividend flexibility - shareholders can control the timing of income by deciding when to declare dividends
• Widely understood structure - banks, suppliers, and customers are universally familiar with the Ltd structure
• Employee share schemes - EMI and other employee equity schemes are straightforward in a Ltd but complex or impossible in an LLP

When Is an LLP the Right Choice?

The LLP structure is particularly well suited to:

• Professional partnerships - law firms, accounting practices, architects, surveyors, and other regulated professions frequently use LLPs because it matches their traditional partnership culture while providing limited liability
• Businesses with multiple equal partners - where profit sharing needs to be flexible and does not map neatly onto share ownership
• Real estate joint ventures - LLPs are commonly used for property investment structures where tax transparency is commercially important
• Fund and investment structures - where transparent pass-through taxation is preferred by investors

Which Is More Common in the UK?

Private limited companies are far more common than LLPs. Of the 5.5 million active entities on the Companies House register, fewer than 50,000 are LLPs - roughly 0.9% of all registered entities. The vast majority of new UK businesses incorporate as private limited companies. LLPs are concentrated in specific professional sectors, particularly law and accountancy.

NewcoHunter monitors new company and LLP registrations daily. You can filter newly registered LLPs using the Advanced Search or find newly incorporated companies and LLPs in any sector using the new companies browser.

Frequently Asked Questions

Can an LLP have a single member?

No. An LLP must have at least two members at all times. If the number of members falls below two for more than six months, the remaining member can become personally liable for debts incurred after that six-month period. This is a key practical difference from a Ltd, which can have a single director and single shareholder.

Do LLPs pay Corporation Tax?

No. An LLP is tax-transparent - it does not pay Corporation Tax. Each member pays Income Tax and National Insurance on their share of the profits directly through Self Assessment. This is one of the primary reasons professional partnerships choose the LLP structure over a Ltd.

Can an LLP convert to a Ltd company?

Yes, but the process is not straightforward. Conversion requires registering a new limited company, transferring assets and contracts, and dealing with the tax implications of moving from a tax-transparent structure to a Corporation Tax-paying entity. Professional legal and accountancy advice is advisable before converting.

Are LLP members employees?

In most cases, no. Members of an LLP are self-employed for tax purposes rather than employees. This means they pay Class 4 National Insurance on their profit share rather than PAYE. However, some LLPs have salaried members who are treated differently - this is a complex area of tax law that depends on the specific arrangements in the Members' Agreement.

What information about an LLP is publicly available at Companies House?

Like limited companies, LLPs must file an annual confirmation statement and annual accounts at Companies House. The names and service addresses of designated members are publicly available, as are the accounts filings. The Members' Agreement itself (which governs profit sharing and internal governance) is a private document and does not need to be filed.