Proprietorship vs partnership vs LLP vs Pvt Ltd: which structure to pick

If you are a single owner testing an idea with low risk, start as a proprietorship: it is free, quick and taxed at your personal slab. Two or more owners with a real business should pick an LLP unless they plan to raise equity from investors or issue ESOPs, in which case a private limited company is the right call. Traditional partnership firms are cheap but leave every partner personally liable, so they suit only low-risk family setups.

The four structures in one table

Before the detail, here is the comparison most people are looking for. Costs are typical all-in figures for FY 2026-27 including professional fees, and vary by state and by who you hire.

Proprietorship: fastest start, highest personal exposure

A proprietorship is not a registered entity at all. It is you, doing business under a trade name. Your PAN is the business PAN, your income tax return is the business return, and every rupee of profit is your personal income taxed at slab rates. In the new regime, which is now the default, income up to ₹12 lakh is effectively tax-free because of the rebate under Section 87A, so a small proprietorship often pays nothing.

What you actually need to open shop is one or two proofs of existence: a GST registration if you cross the threshold or sell inter-state, a free Udyam registration, and your state's Shops and Establishments certificate. Read the current account guide for how banks use these to open your account. Under Section 44AD you can also declare 8% of turnover (6% for digital receipts) as profit without maintaining full books, which is covered in our presumptive taxation guide.

The cost of that simplicity is unlimited liability. If a customer sues, a loan defaults or a GST demand lands, your house, car and savings are on the line. There is also no continuity: the business ends when you do, and you cannot bring in a co-owner without changing the structure.

Partnership firm: cheap to form, risky to keep

A partnership firm is created by a deed between two or more people under the Indian Partnership Act, 1932. Registration with the state Registrar of Firms is optional, but an unregistered firm cannot sue a third party or a partner to enforce a contract, so register it. The deed needs stamp duty that varies by state (typically ₹500 to ₹5,000), and the firm gets its own PAN.

The firm pays income tax at a flat 30% plus 4% cess, with a 12% surcharge only above ₹1 crore of income. The saving grace is Section 40(b): remuneration paid to working partners is deductible for the firm within limits, and the partners' share of profit after tax is exempt in their hands under Section 10(2A). Interest on partner capital is deductible up to 12% a year. From 1 April 2025, Section 194T requires the firm to deduct 10% TDS on remuneration, interest or commission paid to partners once the total exceeds ₹20,000 in a year, so factor that into cash flow.

Liability is the problem. Every partner is personally liable for the firm's debts, jointly and severally, which means a creditor can recover the whole amount from whichever partner has assets. A partner can also bind the firm to contracts without the others' knowledge. Family businesses that trust each other and carry no borrowing can live with this; anyone else should look at an LLP.

LLP: the sensible default for two or more owners

A limited liability partnership is registered with the Ministry of Corporate Affairs under the LLP Act, 2008. It is a separate legal entity, so it can own property, sue and be sued in its own name, and each partner's liability is limited to their agreed contribution. Partners are not liable for each other's wrongful acts. Two designated partners with DINs are required, and you file an LLP agreement within 30 days of incorporation.

Government fees depend on contribution (₹500 for contribution up to ₹1 lakh, rising to ₹5,000 above ₹10 lakh) plus stamp duty on the agreement, so with a professional the all-in cost is usually ₹7,000 to ₹15,000. Tax treatment mirrors a partnership firm: 30% plus cess, Section 40(b) remuneration deduction, exempt profit share for partners, and Section 194T TDS. There is no dividend distribution tax and no tax when profits are withdrawn.

Annual compliance is light but not optional: Form 11 (annual return) by 30 May and Form 8 (statement of accounts and solvency) by 30 October, plus ITR-5 by 31 July or 31 October if audited. Audit becomes mandatory only when turnover crosses ₹40 lakh or contribution crosses ₹25 lakh. Late filing penalties are ₹100 per day per form with no cap, which is the single most expensive mistake LLP owners make.

Private limited company: for investors, ESOPs and scale

A private limited company is incorporated through the SPICe+ form on the MCA portal with a memorandum and articles of association. It needs at least two shareholders and two directors (one resident in India), digital signatures, and a registered office. MCA has waived its incorporation fee for authorised capital up to ₹15 lakh, but stamp duty on the MOA and AOA is state-specific, so the all-in cost with a professional is typically ₹8,000 to ₹25,000. A one person company (OPC) is a variant for single founders with similar compliance.

Tax is where the company looks attractive. A domestic company can opt for Section 115BAA and pay 22% plus 10% surcharge plus 4% cess, an effective 25.17%, provided it gives up most exemptions and deductions. New manufacturing companies that qualified under Section 115BAB pay 15% (17.16% effective), but that window required manufacturing to commence by 31 March 2024, so check the latest notification before counting on it. Companies that do not opt in pay 25% (plus surcharge and cess) if turnover in the reference year was up to ₹400 crore, and 30% otherwise. Director salaries are fully deductible and taxed as salary in the director's hands with the ₹75,000 standard deduction. Dividends, however, are taxed again at the shareholder's slab, so profits taken out as dividend face two layers of tax.

Compliance is the heaviest of the four. Every company must have a statutory auditor from year one, hold at least four board meetings a year (two for small companies), hold an AGM, file AOC-4 within 30 days and MGT-7 or MGT-7A within 60 days of the AGM, and every director must file DIR-3 KYC by 30 September. Budget ₹25,000 to ₹60,000 a year for audit and secretarial work even at small turnover. In return, you get the only structure in which you can issue shares to investors, give ESOPs to employees, and offer the credibility that large corporate customers and lenders expect.

Worked example: ₹15 lakh profit under each structure

Take two friends in Surat who run a textile trading business and expect ₹15,00,000 of profit in FY 2026-27 after all expenses except their own pay. Assume neither has other income, the new tax regime applies, and the figures are general illustrations rather than advice.

As a proprietorship (one owner). The whole ₹15 lakh is personal income. Tax: nil on the first ₹4,00,000; 5% on ₹4,00,001 to ₹8,00,000 = ₹20,000; 10% on ₹8,00,001 to ₹12,00,000 = ₹40,000; 15% on ₹12,00,001 to ₹15,00,000 = ₹45,000. Total ₹1,05,000, plus 4% cess of ₹4,200, gives ₹1,09,200. No rebate applies because income exceeds ₹12 lakh. Effective rate 7.3%.

As a partnership firm or LLP with no partner remuneration. The firm pays 30% of ₹15,00,000 = ₹4,50,000, plus 4% cess of ₹18,000, giving ₹4,68,000. The partners' share of the remaining ₹10,32,000 is exempt in their hands. Effective rate 31.2%, which is why nobody runs a firm this way.

As a partnership firm or LLP with Section 40(b) remuneration. The allowable remuneration on book profit is 90% of the first ₹6,00,000 (₹5,40,000) plus 60% of the balance ₹9,00,000 (₹5,40,000), a total of ₹10,80,000, provided the deed authorises it. Pay ₹5,40,000 to each partner. Firm profit falls to ₹4,20,000; tax at 30% is ₹1,26,000 plus cess ₹5,040, a total of ₹1,31,040. Each partner's ₹5,40,000 of remuneration is business income below ₹12 lakh, so the Section 87A rebate reduces their tax to nil (the firm still deducts 10% TDS under Section 194T, which they claim back). Total tax for the group: ₹1,31,040.

As a private limited company under Section 115BAA. Pay the same ₹5,40,000 salary to each of the two directors. Company profit is ₹4,20,000; tax at 25.168% is ₹1,05,706. Each director's salary after the ₹75,000 standard deduction is ₹4,65,000, which is tax-free after rebate. If the company then distributes the remaining ₹3,14,294 as dividend, each shareholder adds about ₹1,57,147 to their income; they remain under ₹12 lakh, so tax stays nil. Total tax for the group: ₹1,05,706, but add ₹30,000 to ₹50,000 of audit and filing costs the other structures do not carry.

The lesson: at this profit level the proprietorship and the well-planned company land in the same range, the LLP is slightly higher, and an unplanned firm is far worse. The real decision at ₹15 lakh is about liability, partners and growth plans, not tax. Above ₹50 lakh of profit the company's flat rate starts winning clearly, particularly if profits are reinvested rather than withdrawn.

Who should pick what

Pick a proprietorship if you are a freelancer, consultant, small shop or trader, working alone, with turnover under about ₹1 crore and no bank borrowing beyond a small overdraft. Add GST, Udyam and a current account, and you are done. Most of the 44AD and 44ADA presumptive benefits are designed for you.

Pick a partnership firm only when the partners are close family, the business carries no borrowing and low risk of claims, and you want the least paperwork after a proprietorship. Register the deed, define profit shares and remuneration clearly, and add an exit clause.

Pick an LLP if two or more unrelated people are building a services agency, a trading house, a small manufacturing unit or a professional practice, and you want limited liability without company-level compliance. It is also the best home for a business that expects to take working-capital loans, since lenders cannot pursue the partners personally beyond their guarantees.

Pick a private limited company if you plan to raise money from angels or VCs, give equity to employees, sell to large corporates or government bodies who insist on it, or expect profit well above ₹50 lakh that you will reinvest. Startups seeking DPIIT recognition and the Section 80-IAC tax holiday must be a company, LLP or registered partnership; only the company gets equity fundraising in practice.

Converting later: possible, but plan it

Almost everyone starts small and converts. A proprietorship becomes a company by incorporating a fresh company and transferring the business; Section 47(xiv) makes the transfer capital-gains neutral if all assets and liabilities move, the proprietor holds at least 50% of voting power for five years, and receives only shares as consideration. A registered partnership firm can convert to an LLP under Schedule II of the LLP Act, and to a company under Section 366 of the Companies Act (with Section 47(xiii) offering similar tax neutrality). A private company can convert to an LLP under Section 47(xiiib) only if its turnover in each of the prior three years did not exceed ₹60 lakh and its assets did not exceed ₹5 crore.

Whatever the route, you will need a new PAN, a fresh GST registration (transfer of ITC through Form GST ITC-02), new bank accounts, revised contracts and updated licences. Budget ₹15,000 to ₹50,000 and 4 to 8 weeks, and get your CA to model the tax effect before you file anything. Our guide to MSME and Udyam registration explains how to carry your Udyam benefits across the change.

Common mistakes when choosing a structure

• Incorporating a company because it sounds serious. A solo consultant earning ₹8 lakh in a Pvt Ltd pays an auditor and files four MCA forms to save no tax at all. Start light, convert when there is a reason.
• Running a partnership without a registered deed. Unregistered firms cannot enforce contracts in court, and disputes over profit share become unwinnable.
• Ignoring Section 40(b) in the deed. If the deed does not authorise remuneration and specify the method, the deduction is disallowed and the firm pays 30% on the full profit.
• Missing LLP Form 8 and Form 11. Penalties run at ₹100 a day per form with no ceiling; three years of neglect can cost more than the LLP's entire setup.
• Taking company profits as dividend when salary would do. Salary is deductible for the company and taxed once; dividend is taxed after corporate tax, so structure director pay first.
• Mixing personal and business money. Whatever the structure, a separate current account and clean invoices make tax filing and any future conversion far cheaper. Each structure also files a different ITR form (ITR-3 or ITR-4 for proprietors, ITR-5 for firms and LLPs, ITR-6 for companies), so tell your CA the structure before the filing season.

How VyaparKit helps

Whichever structure you pick, the paperwork on day one looks the same: a letterhead, an invoice format that shows your legal name, PAN and GSTIN, and a salary slip once a director or partner draws pay. VyaparKit's letterhead maker gives you a clean, print-ready letterhead in minutes, the GST invoice tool splits CGST, SGST and IGST by place of supply and numbers invoices by financial year, and the salary slip tool produces director and employee slips with PF, ESI and professional tax lines. For bank and registrar correspondence, the business letter tool keeps the format consistent.

Next steps

• Write down your honest three-year plan: solo or partners, borrowing or not, investors or not. Match it to the section above.
• Estimate FY 2026-27 profit and run the ₹15 lakh example with your own numbers, or ask your CA to do it under each structure.
• Get the registrations that apply: PAN (firm, LLP or company), GST if you cross the threshold or sell inter-state, Udyam, and your state Shops and Establishments certificate.
• Open a current account in the entity's name before the first sale, so every receipt is clean from the start.
• Put the compliance dates (Form 8, Form 11, AOC-4, MGT-7, DIR-3 KYC, ITR) into your calendar the day you incorporate.