Key takeaways
- A proprietorship is the cheapest and simplest to run, but the owner is personally liable for every business debt.
- An LLP gives limited liability with lighter yearly compliance than a company, and suits service businesses and family firms.
- A private limited company costs the most to run, but it is the only one of the three that can issue shares to investors and offer ESOPs.
- You can start small and convert later, but each conversion has its own cost and paperwork.
The question we hear most from first-time founders is simple: proprietorship vs LLP vs private limited, which one should I register? The honest answer is that each structure is right for a different kind of business. The wrong choice won't stop you trading, but it can cost you in tax, paperwork, personal risk or lost investment later.
Here is a plain comparison, followed by a simple way to decide. For a wider comparison that also covers OPCs and partnership firms, see our business structure guide.
The three structures in one table
| Sole proprietorship | LLP | Private limited company | |
|---|---|---|---|
| Owners | One person | At least 2 partners | 2 to 200 shareholders, at least 2 directors |
| Personal liability | Unlimited | Limited to agreed contribution | Limited to unpaid share capital |
| Separate legal entity | No | Yes | Yes |
| How it is formed | Through GST, Udyam and local licences | Registered with the MCA | Registered with the MCA |
| Yearly compliance | Light: income tax return, GST if registered | Moderate: Form 8, Form 11, ITR | Highest: audit, AGM, AOC-4, MGT-7, ITR |
| Audit | Only if tax audit limits apply | Above ₹40 lakh turnover or ₹25 lakh contribution | Always |
| Raising investment | Not practical | Partner capital only | Easiest: shares, ESOPs, convertibles |
| Credibility with large clients | Lower | Good | Highest |
Sole proprietorship: fastest and cheapest
A proprietorship is not a separate legal entity. You and the business are the same person in law. That makes it quick to start: there is no single registration, and you build the business identity through GST, Udyam and local licences. Our guide on registering a sole proprietorship covers the steps.
The trade-off is risk. If the business owes money, creditors can pursue your personal savings and property. Profit is taxed at your individual slab rates, which is efficient at modest income levels but becomes expensive as profit grows. Proprietorships also cannot bring in a co-owner without changing structure.
Choose it if you are testing an idea, running a small shop, trading business or professional practice on your own, and the business carries little financial risk.
LLP: limited liability with lighter paperwork
A Limited Liability Partnership is a separate legal entity under the LLP Act, 2008. Partners are liable only up to their agreed contribution, except for their own wrongful acts. The LLP agreement decides how profit is shared, who manages what, and how partners exit, so drafting it well matters.
Compliance is lighter than a company's: an LLP files Form 11 (annual return) by 30 May and Form 8 (statement of account and solvency) by 30 October, plus its income tax return. An audit is needed only above the limits in the table. LLPs pay tax at a flat rate on profit, and partners' share of profit is not taxed again in their hands.
The weakness is funding. An LLP cannot issue shares, so equity investors and ESOPs are effectively ruled out. Read our LLP registration page for the process.
Choose it if two or more people run a services business, consultancy or family business, want protection from business debts, and do not plan to raise equity.
Private limited company: built to grow
A private limited company is the structure banks, large customers and investors understand best. It can issue shares, bring in investors at a valuation, give ESOPs to staff, and continue regardless of changes in ownership. Shareholders' liability is limited to any unpaid amount on their shares.
In return, it has the heaviest compliance: board meetings, an annual general meeting, a statutory audit every year, annual filings with the Registrar and director KYC. Companies can opt for a concessional corporate tax rate, and money taken out as dividends is taxed again in shareholders' hands, so planning salary and dividends matters. See our company registration service and the annual compliance it involves.
Choose it if you plan to raise investment, give equity to employees, work with large corporates or government buyers, or build a business you may one day sell.
How to decide in five questions
- Will you raise equity investment or offer ESOPs? If yes, choose a private limited company.
- Are you starting alone? A proprietorship is simplest; a One Person Company gives limited liability for a single owner.
- Is personal liability a real risk? Contracts, loans, inventory and employees all increase risk. Prefer an LLP or company.
- How much yearly compliance can you manage? Proprietorship is lightest, then LLP, then company.
- Who are your customers? Large companies and tenders often prefer, or require, a registered entity.
Our free structure finder asks these questions and suggests a structure in under a minute.
An example: three founders, three answers
A tutor in Siliguri starting a home coaching centre alone chooses a proprietorship: low risk, low cost, and GST plus Udyam give her a business identity. Two chartered engineers starting a consultancy choose an LLP: they want protection from project liabilities without the cost of a company audit. A team building a food delivery app chooses a private limited company from day one, because they plan to raise seed funding and give ESOPs to early engineers.
Switching later
You can convert a proprietorship into a company, a partnership into an LLP, or an LLP into a company. Each route has its own tax conditions and paperwork, and contracts, bank accounts, GST registration and licences all have to move. It is usually cheaper to start in the structure you will need in two to three years. The official rules for companies and LLPs are on the MCA portal.
Tax rates and thresholds in this guide reflect the general position under current law and change with each Budget. Before you register, ask us to compare the tax and compliance cost for your expected profit.
Frequently asked questions
Which structure is best for a startup that wants investors?
A private limited company. Investors buy shares, and only a company can issue them. It also allows ESOPs for key hires and is required for most startup schemes and venture funding.
Is an LLP cheaper to run than a private limited company?
Usually yes. An LLP files two annual forms with the MCA and needs an audit only above ₹40 lakh turnover or ₹25 lakh contribution, while every company needs a statutory audit and more filings every year.
Can a proprietorship become a private limited company later?
Yes. A new private limited company can take over the proprietorship's business through a business transfer, and GST and licences are moved to the company. Plan the transfer of assets, contracts and bank accounts carefully.
Which structure pays the least tax?
It depends on profit levels and how you take money out. Small proprietors often pay less, while companies can benefit from concessional corporate tax rates at higher profits. We compare the numbers for your case before you register.