Key takeaways
- A proprietorship is not separate from its owner; an OPC is a separate company with limited liability.
- An OPC must have a nominee and follows company law, including audited accounts and annual filings.
- Since April 2021, Indian citizens living abroad can also form an OPC, and there is no longer a forced conversion based on capital or turnover.
- A proprietorship is cheaper and simpler; an OPC suits solo founders who want liability protection and a company's credibility.
If you are starting a business alone, you have two main choices: a sole proprietorship or a One Person Company (OPC). Both let one person own the business. The difference is in liability, paperwork and how much room you have to grow. Here is a clear comparison of one person company vs proprietorship.
The basic difference
A proprietorship is you, doing business under a trade name. There is no separate legal entity, so the business's debts are your personal debts.
An OPC is a private company with a single member, registered with the Ministry of Corporate Affairs under the Companies Act, 2013. It is a separate legal person. If the business fails, your liability is generally limited to the money you invested in its shares.
Side-by-side comparison
| Point | Proprietorship | One Person Company |
|---|---|---|
| Legal status | Not separate from the owner | Separate legal entity |
| Liability | Unlimited; personal assets at risk | Limited to the share capital |
| How it is set up | Through registrations such as GST, Udyam and shop licence | Incorporated with MCA through the SPICe+ form |
| Who can own it | Any individual | An Indian citizen, resident in India or not |
| Nominee | Not applicable | Compulsory; takes over if the member dies or becomes incapable |
| Income tax | Profit taxed in the owner's personal return at slab rates | Taxed as a company; salary or dividend taxed again in the owner's hands |
| Audit | Only if turnover crosses tax audit limits | Statutory audit every year |
| Annual filings | Income tax and GST returns | Also financial statements and annual return with the Registrar |
| Raising funds | Only loans and own money | Easier to get bank credit; must convert to a private company to bring in shareholders |
| Continuity | Ends with the owner | Continues through the nominee |
Rules that apply only to an OPC
- Who can form it: only a natural person who is an Indian citizen. Since 1 April 2021, this includes Indian citizens living abroad.
- Nominee: every OPC must name a nominee, who must also be an Indian citizen. A person can be a member or nominee of only one OPC at a time.
- Name: the name must include "(OPC) Private Limited".
- Conversion: the 2021 amendment removed the old rule that forced an OPC to convert once its paid-up capital or turnover crossed set limits. An OPC can now choose to convert into a private or public company when it wants to.
- Restrictions: an OPC cannot carry out non-banking financial investment activities, such as investing in securities of other companies.
- Lighter meetings: an OPC does not hold an annual general meeting and has relaxed board meeting requirements compared with other companies.
Tax: which costs less?
There is no one answer. A proprietor pays tax at personal slab rates and can often use presumptive taxation, which keeps both tax and accounting simple. An OPC pays corporate tax, can choose a concessional rate under the law, and can pay the owner a salary that is a business expense. But dividends are taxed again in the owner's hands.
For small profits, a proprietorship usually works out cheaper once compliance costs are counted. As profits grow, an OPC can become efficient. Ask for a calculation based on your expected profit before deciding.
Compliance and cost
A proprietorship has the lightest load: mainly GST returns, TDS if applicable and your income tax return. See the proprietorship compliance checklist.
An OPC follows company law. It needs a statutory auditor, board meetings, financial statements in Form AOC-4, an annual return in Form MGT-7A, and director KYC. Yearly professional and audit costs are higher. Our company compliance checklist gives a fuller picture.
Which one should you choose?
Choose a proprietorship if
- You are testing an idea or running a small, low-risk business
- You want the lowest cost and the least paperwork
- Your customers do not insist on dealing with a company
Choose an OPC if
- Your business takes on contracts, credit or risks you do not want to carry personally
- Large clients or banks prefer dealing with a company
- You plan to add shareholders later and want a company structure from the start
If you may bring in a co-founder or investors soon, a private limited company from day one can save a conversion later. Compare all structures in proprietorship vs LLP vs private limited company, or try our free business structure finder.
Ready to start? We handle proprietorship registrations and company incorporation, including OPCs, fully online.
This article explains the general position under the Companies Act, 2013 and related rules as on the date shown. It is not tax or legal advice for your situation.
Frequently asked questions
Can a foreign national form a One Person Company?
No. Only a natural person who is an Indian citizen can form an OPC, whether resident in India or not. The nominee must also be an Indian citizen.
Can one person form more than one OPC?
No. A person can be a member of only one OPC, and a nominee for only one OPC, at a time.
Can an OPC have more than one director?
Yes. An OPC needs at least one director and can have up to fifteen. It still has only one member (owner).
Can I convert my proprietorship into an OPC?
Not directly by law. The usual route is to incorporate an OPC and transfer the proprietorship's business, assets and liabilities to it under a business transfer agreement.