A General Partnership Exists Whether You File or Not
Almost every other business structure begins with a filing. A partnership does not. Under section 202(a) of the Revised Uniform Partnership Act, adopted in some form by most states, the association of two or more persons to carry on as coowners a business for profit forms a partnership, whether or not the persons intend to form a partnership. Intent is irrelevant. Conduct is the test.
The act then adds an evidential rule that catches informal arrangements, at section 202(c)(3). A person who receives a share of the profits of a business is presumed to be a partner, unless the profits were received in payment of a debt, as wages or compensation to an employee or an independent contractor, as rent, as an annuity, as interest on a loan, or for the sale of goodwill. Joint ownership of property is not enough on its own. Sharing gross returns is not enough on its own either. Sharing profits is.
This is why two people who split the takings from a side business are often surprised to be told they have a partnership. They have. And the default liability that comes with it is the strongest reason to care: all partners are liable jointly and severally for all obligations of the partnership unless the claimant agrees otherwise or the law provides otherwise.
So the question "do I have to register my partnership" splits into two. To exist, no. To limit liability, to hold property cleanly, to open accounts and to be able to prove who may sign, something has to be filed. What that something is depends on which of the three forms you are in. The choice between them is worked through in the LP, LLP and LLC comparison; this page is about the filings themselves.
What a General Partnership Actually Files
Nothing, at the level of formation. California's Secretary of State puts the position in one line on its own entity types page: registering a general partnership at the state level is optional. Most states take the same view, because the entity already exists by operation of the partnership act.
What is available, and worth understanding rather than skipping, is the statement of partnership authority. A partnership may file one. Where it does, the statement must include the name of the partnership, the street address of its principal office and of one principal office in the state, the mailing address if it differs, the names and mailing addresses of all the partners or of an agent appointed to maintain that list, and the names of the partners authorized to execute an instrument transferring real property held in the partnership name.
It may also specify the authority, or limitations on the authority, of some or all of the partners to enter into other transactions.
That last sentence is the whole point of the filing. It is a public statement of who can bind the partnership, which matters most where real property is involved, because a recorded statement gives a buyer or lender something to rely on. In California the form is GP-1. It creates no liability shield and it does not make the partnership into an entity it was not already.
Then there is the list of things a general partnership does file, none of which are formation documents:
- A fictitious business name or DBA registration, if the business trades under anything other than the partners' surnames. In several states this is filed with a county rather than the Secretary of State, which is why it is easy to miss. It creates nothing and shields nothing.
- An employer identification number. A partnership files its own federal return and issues a Schedule K-1 to each partner, so it needs its own number whether or not it has employees. The Form SS-4 walkthrough covers the application.
- State tax registrations, which typically means a sales tax permit if the business sells taxable goods and withholding and unemployment accounts if it has staff. The sales tax permit guide covers the first of those.
- Local licenses, at city or county level, which are unaffected by the entity question entirely.
What a Limited Partnership Files
A limited partnership is the opposite case. It does not exist until the state says so.
California states the mechanic clearly. In order for a limited partnership to be formed, a certificate of limited partnership must be filed with and on a form prescribed by the Secretary of State, and either before or after that filing the partners must have entered into a partnership agreement. The certificate has to state the name of the limited partnership, the street address of the initial principal office, the name and street address of the initial agent for service of process, the name and address of each general partner, and the mailing address of the limited partnership if it differs from the principal office address. The limited partnership is formed when the Secretary of State files the certificate.
Three details in that paragraph are worth pulling out. The general partners are named on the public record and the limited partners are not, which is the whole design of the form. The agent for service of process is part of the formation filing rather than a separate step, so the appointment has to be settled before you file. The registered agent guide covers what that role involves, and the state requirements page covers what your state calls it. And the agreement is expected to exist, but it is not filed.
The liability line is drawn where the certificate draws it. All general partners are liable jointly and severally for all obligations of the limited partnership unless otherwise agreed by the claimant or provided by law. A person who becomes a general partner of an existing limited partnership, though, is not personally liable for obligations incurred before they joined. Limited partners get their protection from the statute and lose it by conduct, not by filing.
Formation fees for a limited partnership come from the same schedule as other entities in most states. Our fee data puts it at $70 in California, $110 in Delaware, $125 in Florida, $200 in New York and $300 in Texas.
Register your partnership
We prepare it, file it with the agency, and confirm it came back accepted. Or keep reading and file it yourself; this guide covers both.
What a Limited Liability Partnership Files
An LLP is not a new entity. It is an existing general partnership that has registered for a liability shield, which is why the statutory language is about becoming rather than forming.
California requires, in Corporations Code section 16953, that to become a registered limited liability partnership, a partnership other than a limited partnership must file with the Secretary of State a registration, executed by one or more partners authorized to do so, stating the name of the partnership, the street address of its principal office, the mailing address if different, the name and street address of the agent for service of process in California, a brief statement of the business the partnership engages in, and a statement that the partnership is registering as a registered limited liability partnership. The form is LLP-1.
The shield that registration buys is broad in wording, and the wording is Corporations Code section 16306(c). A partner in a registered limited liability partnership is not liable or accountable, directly or indirectly, including by way of indemnification, contribution or assessment, for debts, obligations or liabilities of the partnership or of another partner, whether arising in tort, contract or otherwise, that are incurred while the partnership is a registered LLP, by reason of being a partner or acting in the conduct of the business.
Note the boundary in that sentence: it protects a partner from what the partnership and the other partners do, by reason of being a partner. It is not a shield for what that partner does personally.
The availability restriction is the part that surprises people. California limits the LLP form to a partnership that engages in the practice of public accountancy, law, architecture, engineering or land surveying, or that provides services or facilities to a California registered LLP practicing public accountancy or law, or to a foreign LLP.
It also requires the partnership to maintain specified levels of insurance. Other states are broader, some considerably so, but nobody should assume the form is available until they have checked their own state. If the practice is licensed and the LLP route is closed, the professional corporation and PLLC guide covers the alternative.
The Partnership Agreement, Which Is Never Filed
None of the filings above contains the partnership agreement, refers to its terms, or is affected by what it says. No state takes it, and no state reads it. It is a private contract, and it is the document that decides almost everything the filings do not.
Profit and loss splits. Who contributes what, and what happens when more capital is needed. Who can bind the partnership and up to what amount. What happens when a partner dies, retires, becomes disabled or simply wants out. How a departing partner's interest is valued and paid. How the partnership dissolves and in what order the money goes out. Where the agreement is silent on any of these, the state's partnership act answers. Its answers are written for the average case rather than for yours.
The parallel document on the LLC side is the operating agreement, and the drafting logic is very similar even though the statutes differ. The operating agreement clause guide works through the clauses that matter and what each state default does when you leave one out.
After the Filing: The Registrations That Come Next
Whichever form you land on, the same short list follows the state filing.
- Employer identification number. Required for the Form 1065 return and the K-1s, and required by any bank opening an account in the partnership name.
- Bank account in the partnership name. The bank will ask for the filed certificate or registration where one exists, the EIN letter, and the partnership agreement naming the authorized signatories. A general partnership with no filing has only the last two, which is one reason partners choose to file a statement of authority.
- State tax accounts. Sales tax, withholding and unemployment, on the same terms as any other business.
- The agent, kept current. An LP and an LLP both name an agent for service of process on the formation filing, and that appointment then has to be maintained. Changing the agent is a routine filing; forgetting to is not.
- The periodic state filing. Most states require a statement of information, an annual report or a biennial renewal from an LP or an LLP. The deadline table covers when.
- Foreign registration in any other state where the partnership does business, on that state's terms. When to foreign qualify covers the trigger points.
If the answer at the end of that list is that a partnership is the wrong structure altogether, the two comparisons worth reading are LP compared with LLP and what an LLC is. An LLC gives most partnerships the shield they were looking for without the profession restriction. Starting an LLC covers that route, and the sole proprietorship comparison covers the case where there is really only one owner.
Five Mistakes in Partnership Filings
Mistake 1: Treating a fictitious name filing as registering the partnership
What happens. Two partners file a DBA at the county, see a stamped certificate, and consider the business registered. Why it fails. A fictitious name registration links a trading name to the people behind it. It creates no entity and no shield. Consequence. The partners carry joint and several liability they believed they had dealt with. Prevention. Decide the entity question first, then file the name.
Mistake 2: Acting as an LLP before the registration is effective
What happens. A firm adds LLP to its letterhead while the application is still with the Secretary of State. Why it fails. The shield covers obligations incurred while the partnership is a registered LLP. Anything incurred before that is a general partnership obligation. Consequence. A gap of weeks in which every partner is personally exposed. Prevention. Change the letterhead when the filing is accepted, not when it is posted.
Mistake 3: Letting a limited partner run the business
What happens. The passive investor in a limited partnership starts making operational decisions. Why it fails. The limited partner's protection comes from the statute and depends on the role rather than on the certificate. Consequence. A creditor argues the limited partner was a general partner in substance, and general partners are jointly and severally liable. Prevention. Put the boundary in the agreement and keep to it.
Mistake 4: Naming an agent on the certificate and then forgetting it
What happens. An LP names a partner as agent for service of process at formation, and that partner leaves three years later. Why it fails. The certificate is a live public record, and service delivered to the named agent is service on the partnership. Consequence. A summons goes to somebody with no reason to forward it. Prevention. File the change when the person changes.
Mistake 5: Assuming the LLP form is open to your business
What happens. A consultancy plans to register as an LLP in a state that reserves the form for named professions. Why it fails. California, for example, limits it to public accountancy, law, architecture, engineering and land surveying, plus firms serving those practices. Consequence. Weeks lost, and a structure decision reopened at the worst moment. Prevention. Check availability in your state before you build a plan around it.
Three Partnerships and What Each One Filed
Example 1: A landscaping business that filed nothing and did not know it was a partnership
Kestrel Lane Landscaping was run by two people in Eugene who split revenue evenly, shared a truck and never signed anything. They filed a county fictitious name statement in 2022 and believed that was the registration. In 2024 a client sued over a retaining wall failure for $58,000 and named both individuals personally. Neither had a shield. A general partnership does not provide one, and nothing they had filed changed that. They settled at $41,000, funded personally, and formed an LLC afterwards for $100 in state fees.
Example 2: A solar partnership that filed the certificate but not the agreement
Ridgepoint Solar Partners LP was formed properly in Colorado in 2021, with a certificate naming one general partner and an agent for service of process. The partners never signed a partnership agreement, on the basis that the certificate had done the job. When the general partner wanted to admit a second investor in 2024, there was no agreed valuation method, no admission procedure and no consent threshold. Every point had to be negotiated from a blank sheet. The negotiation and the drafting cost $16,400 and delayed a $900,000 raise by two months.
Example 3: An accounting firm that got the sequence right
Alder and Voss LLP, a four-partner accounting practice in Springfield, registered as a limited liability partnership in 2023 before taking on its first engagement letter under the new name, put the required professional liability cover in place, named a commercial agent for service of process rather than a partner, and signed a partnership agreement covering admission, retirement and the buyout formula in the same week. When one partner retired in 2025 the buyout ran on the formula in the agreement and closed in eleven days with no dispute and no legal spend beyond drafting.
Register your partnership
We prepare it, file it with the agency, and confirm it came back accepted. Or keep reading and file it yourself; this guide covers both.
What Happens When Nothing Is Filed At All
The partnership still exists. That is the whole difficulty. There is no state penalty for failing to register a general partnership, because there was no obligation to register it, so the cost never arrives as a fee. It arrives as liability.
| Situation | What it costs to fix in advance | What it costs afterwards |
|---|---|---|
| No entity, joint and several liability | $50 to $300 in state formation fees | The full amount of any claim, personally |
| No partnership agreement | One drafting exercise | $10,000 to $25,000 to negotiate a term after the fact |
| LLP registration filed late | The state registration fee | Every obligation incurred in the gap |
| Limited partner acting as a manager | A clause and a habit | The limited partner treated as a general partner |
The Kestrel Lane case above is the honest number: a $58,000 claim that settled at $41,000 out of two people's personal funds, on a business that would have had a shield for a $100 state filing. Nothing about that required a bad decision. It required an assumption that filing a trading name was the same thing as forming an entity.
If a partnership is winding down rather than starting up, the sequence is different again and is set out in the dissolution walkthrough, which covers the final Form 1065, the creditor notice and the state filing in order.
Frequently Asked Questions
Does a general partnership have to register with the state?
Usually not, to exist. Under the Revised Uniform Partnership Act as adopted in most states, the association of two or more persons to carry on as coowners a business for profit forms a partnership whether or not the persons intend to form one. California's Secretary of State states the position directly: registering a general partnership at the state level is optional.
What is a statement of partnership authority?
An optional filing that puts a partnership's authority structure on the public record. It names the partnership, its principal office, the partners or an agent maintaining a list of them, and the partners authorized to transfer real property held in the partnership name. It may also specify or limit the authority of some or all partners for other transactions. In California it is Form GP-1.
What does a limited partnership have to file?
A certificate of limited partnership. California requires that certificate to be filed with the Secretary of State on the prescribed form and to state the name, the street address of the initial principal office, the name and street address of the initial agent for service of process, the name and address of each general partner, and the mailing address if it differs. The limited partnership is formed when the Secretary of State files the certificate.
Can any partnership become an LLP?
No. Several states restrict the form to named professions. California limits it to partnerships practicing public accountancy, law, architecture, engineering or land surveying, or providing services to such a firm, and requires the partnership to carry specified levels of insurance. The registration itself is an Application to Register a Limited Liability Partnership, Form LLP-1.
Do partners have to file the partnership agreement anywhere?
No state takes it. The agreement is a private contract among the partners, and none of the filings described here contains it or refers to its terms. Where the agreement is silent, the state's partnership act supplies the answer, which is why partners who never wrote one are governed by defaults they never chose.
Does a partnership need an EIN if it has no employees?
Yes. A partnership files Form 1065 and issues Schedule K-1 to each partner, and it needs an employer identification number to do that regardless of whether anyone is on payroll. The EIN is also what a bank will ask for before it opens an account in the partnership name.
Is a DBA the same as registering the partnership?
No, and confusing the two is common. A fictitious business name or DBA registration tells the public who is behind a trading name and is often filed with a county rather than the state. It creates no entity, changes no liability, and is not a substitute for a certificate of limited partnership or an LLP registration.
Next steps: LP compared with LLP and LLC covers which form to choose, the single-member LLC guide covers the case where one partner buys the other out, and our formation service handles the filing.
This guide is written from the official sources below. Fees, forms, and deadlines change. Confirm the current requirement with the agency before you file.
Disclosure. File.Business is a private filing service, not a government agency and not a law firm. We prepare and submit filings at your direction, and nothing on this page is legal or tax advice. Filing fees, deadlines, and statutory references are current as of the last-updated date shown above and can change. Confirm current requirements with the relevant state agency before you file.
