Foreign LLC registration: doing business in another state

Foreign means another state, not another country

Every LLC is domestic in exactly one state, the state where its Articles of Organization were filed. In every other state it is foreign. The word has nothing to do with another country. A Wyoming LLC with an office in Florida is a domestic LLC in Wyoming and a foreign LLC in Florida, and Florida law controls whether it must register there before it transacts business.

The filing goes by several names because each state names its own form. New York calls it an Application for Authority. California calls it an Application to Register a Foreign Limited Liability Company, Form LLC-5. Texas calls it an Application for Registration, Form 304. Florida calls it an Application by Foreign Limited Liability Company for Authorization to Transact Business. The label differs. The function is the same: the second state records who the company is, where it was formed, and who accepts legal papers for it inside that state.

Registration does not split the company in two. There is still one LLC, one operating agreement, one set of books, and one Employer Identification Number. The formation state law still governs the internal affairs of the company, meaning owner rights, management, and distributions. The second state gains authority over the activity carried on inside its borders: the registration itself, the agent, the recurring report, and the taxes and licenses that attach to the work done there. Owners who expect the second filing to produce a second company are usually confusing foreign registration with forming a separate LLC, a different route covered later in this guide.

What activity triggers registration

There is no single national test. Each state defines doing business or transacting business in its own statute, and filing offices generally will not rule on an individual company facts in advance. California, for example, defines transacting intrastate business as entering into repeated and successive transactions of its business in the state, other than interstate or foreign commerce, and its Secretary of State states plainly that the office cannot advise whether a given business must register. That pattern repeats across states: the statute draws the line, and the company, with an advisor when the case is close, decides which side of the line its activity sits on.

Some facts point the same way in nearly every state. A physical location in the state, such as an office, store, warehouse, or workshop. Employees who live and work in the state. Owners or staff who repeatedly perform the service in the state, at customer sites or the company premises. Property the company owns or leases in the state and uses in the business. A professional or trade license that the state issues only to a registered entity. Any one of these can create the duty on its own. Several together make the answer hard to argue with.

Other facts, standing alone, usually do not trigger registration. Selling goods or services to customers in a state, shipped or delivered from outside it, is interstate commerce in most state frameworks. Many state statutes publish a list of activities that do not by themselves count as transacting business, and those lists tend to include holding an internal company meeting, keeping a bank account, defending or settling a lawsuit, and completing an isolated transaction. Read the list in the statute of the state you are entering rather than assuming another state list applies. The lists are similar. They are not identical.

Keep two neighboring duties separate from this one. Sales tax nexus is a tax test, not an entity test. A company can owe sales tax registration in a state where it has no foreign registration duty, and it can owe foreign registration in a state where it collects no sales tax. Payroll registration follows employees, and it exists whether or not the entity filing came first. Foreign registration settles only the entity record. It does not open tax accounts, issue licenses, or satisfy either of those duties, and finishing those duties does not replace the entity filing.

• Physical location in the state: office, store, warehouse, or workshop.
• Employees who live and work in the state.
• Repeated in-person work in the state, at your premises or the customer site.
• Property owned or leased in the state and used in the business.
• A state license that is issued only to a registered entity.
• Usually not enough on its own: shipping sales to customers in the state from outside it.

What the filing costs in four checked states

Fees below were checked against the filing office pages and forms named in the sources on this page on October 14, 2026. Each state charges for the application itself, most states ask for a certificate from the formation state, and each state then adds its own recurring charge. The certificate from the formation state may carry its own small fee under that state fee schedule, which is not counted here.

California charges $70 for Form LLC-5, the Application to Register a Foreign Limited Liability Company, filed with the Secretary of State. The application must be accompanied by a certificate of good standing from the formation state issued within the past six months. After registration, the company files a Statement of Information within 90 days and every two years after that, at $20 per filing. Registration also puts the company inside the California tax system, and the Franchise Tax Board annual LLC tax of $800 per year applies to an LLC doing business in California. That tax is the largest line in the California picture and the one owners most often miss when they price the state from the filing fee alone.

Florida charges $125 for the Application by Foreign Limited Liability Company for Authorization to Transact Business, filed with the Division of Corporations. Of that total, $100 is the filing fee and $25 is the registered agent designation, the same split Florida uses on its domestic Articles of Organization. The application must include a certificate of existence from the formation state dated no more than 90 days before the Division receives it. A registered foreign LLC then files the Florida Annual Report at $138.75 per year, due between January 1 and May 1, the same report and fee a domestic Florida LLC pays.

New York charges $250 for the Application for Authority, filed with the Department of State, Division of Corporations. The application must attach a Certificate of Existence from the formation state, dated within one year. New York then adds a step no state in this group shares: within 120 days after the Application for Authority is filed, the company must publish a copy of the application or a related notice in two newspapers designated by the county clerk of the county where its New York office is located, and file a Certificate of Publication with the Department of State at a $50 filing fee. The newspapers set their own prices, so the publication cost is not a state fee and is not quoted here. Budget for it as a real cost that varies by county. After that, the recurring state charge is light: a Biennial Statement at $9 every two years.

Texas charges $750 for Form 304, the Application for Registration of a Foreign Limited Liability Company, filed with the Secretary of State. It is the highest application fee in this group by a wide margin. Texas does not ask the company to attach a home-state certificate. The person signing the form certifies on it that the company currently exists as a valid LLC under the law of its formation state. Texas foreign LLCs do not file an annual report with the Secretary of State. The recurring state filing is the Public Information Report, which carries no filing fee and is filed with the franchise tax report; the franchise tax itself is a tax, varies with the company margin, and is separate from the registration cost.

• California: $70 application (Form LLC-5), certificate of good standing within six months, Statement of Information $20 every two years, plus the $800 per year Franchise Tax Board LLC tax.
• Florida: $125 application ($100 filing fee plus $25 registered agent designation), certificate of existence no more than 90 days old, Annual Report $138.75 per year.
• New York: $250 Application for Authority, Certificate of Existence within one year, publication within 120 days plus a $50 Certificate of Publication filing fee, Biennial Statement $9 every two years.
• Texas: $750 application (Form 304), no home-state certificate attached, no Secretary of State annual report fee; the Public Information Report carries no filing fee and franchise tax is separate.
• In every state: add a registered agent in that state, and add that state report deadline to the calendar next to the formation state deadline.

A worked example with checked figures

This example is hypothetical. It uses only the fees checked for this guide and the Wyoming figures in the state dataset on this site, and it counts state charges only. A single-member LLC is formed in Wyoming, where the Articles of Organization cost $100 and the Annual Report License Tax is $60 minimum per year. The owner then moves to Florida and opens a small office there with one part-time employee, while keeping the Wyoming registration in place. That office and that employee are exactly the kind of facts that trigger foreign registration in Florida.

On the foreign registration route, the first-year state charges are: Florida application $125, Florida Annual Report $138.75 for the first report cycle, and the Wyoming Annual Report License Tax at the $60 minimum. The total is $323.75 in state charges for the first year. In each later year the application fee drops away and the recurring total is $198.75 per year, made of the $138.75 Florida report and the $60 Wyoming charge. A paid registered agent in Florida, payroll registration for the employee, and any local license are separate lines, priced separately, and not counted in either total.

Set that beside the other common answer to the same move, which is forming a second, separate Florida LLC. The state math is similar on day one: Florida formation is also $125, with the same $138.75 Annual Report. The difference is not the fee table. It is the structure. A second LLC is a second company, with its own Employer Identification Number, its own operating agreement, its own bank accounts and books, and its own contracts. Money and assets do not move between the two companies by themselves. Owners choose that route when they want the Florida operation separated from the Wyoming one, for liability or ownership reasons, and they accept double administration as the price. Foreign registration is the lighter structure when the business is one business that now works in two states.

How to file, in order

Step one is the name. The company name must be available in the new state and must include the required designator, such as LLC or Limited Liability Company. If another company already holds the name there, the state will not reject the business outright. The application forms in California, Florida, New York, and Texas each provide for an alternate or assumed name adopted for use in that state only. The company then does business in that state under the alternate name while keeping its legal name everywhere else. Check your contracts, invoices, and bank records in that state against the name you register under, because a mismatch between the registered name and the name on a contract is a common and avoidable defect.

Step two is the home-state certificate. Most states want a certificate of existence, also called a certificate of good standing or certificate of status, issued by the formation state. The freshness windows differ and they are enforced: six months in California, 90 days in Florida, one year in New York. Order the certificate close to the filing date, not at the start of a long preparation. If the formation state record shows the company as delinquent or not in good standing, fix that first. A certificate that reports a lapsed company does not support the application, and the new state filing cannot cure a home-state problem.

Step three is the registered agent in the new state. The agent must have a street address in that state and be available during business hours to accept legal papers. An owner who lives in the new state can often serve. An owner who does not live there cannot, because the address must be in the state. A commercial agent service can serve in the formation state and the new state under one account if it has offices in both, which keeps renewals and notices in one place. Price the agent at the renewal rate, not an introductory rate, because the appointment lasts as long as the registration does.

Step four is the application itself: the form, the certificate where required, and the fee, filed with the filing office named for that state. Keep the file-stamped copy or the online confirmation with the company records. Step five is everything the registration starts rather than finishes. In New York, calendar the 120-day publication window on the filing date. Open the tax accounts the activity requires, such as payroll for employees in the state and sales tax where the company makes taxable sales there. Apply for the state and local licenses the work requires. Add the new state report, its fee, and its due rule to the same compliance calendar that carries the formation state report. Two states means two calendars that never merge.

What happens if you skip it

The most common consequence is procedural, and it arrives at the worst time. Under the law of many states, a foreign LLC that should have registered but did not cannot bring or maintain a lawsuit in that state's courts until it registers. The company can still be sued there. It can still be served. It simply cannot use the courts to enforce its own contracts, collect its own invoices, or evict its own tenant until the filing is made. Owners usually discover this rule from a judge or an opposing lawyer, after a dispute has already started, rather than from the filing office.

Money consequences stack on top. States can charge for the period the company operated unregistered. The Texas Form 304 instructions state that a late filing fee is assessed for each year of delinquency when the company transacted business in Texas for more than 90 days before filing the application, and a partial calendar year counts as a full year. Florida application asks for the date the company first transacted business in Florida and directs the filer to the penalty sections of the statute. Back reports, back taxes, and interest can follow the same logic in the tax system. Registering late is still better than not registering, and it usually stops the count from growing, but it does not rewind it.

There are also quieter costs. Banks, landlords, insurers, and licensing boards in the new state may ask for the certificate of authority before opening an account, signing a lease, binding coverage, or issuing the license, and a company that cannot produce one can lose weeks at the start of an expansion. Skipping registration does not, in the general rule, void the company contracts or erase its debts, and it does not dissolve the company. It leaves a live company operating in a state where its paperwork is incomplete, which is a fixable problem that gets more expensive the longer it is left.

Register, form a second LLC, or move the company

Three routes answer the same event, and they fit different facts. Foreign registration fits one business extending into a second state while the original operation continues. The company stays one company, with one set of owners and records, and accepts a second registration, a second agent, and a second report calendar. This is the default route for an expansion, a relocation where the owners keep ties to the first state, or a first employee hired across a state line.

A second, separate LLC fits a genuinely separate venture: different owners, a different risk profile, or an operation the owners may sell on its own. The price is structural, not clerical. Two companies need two of everything that makes a company real, including formation filings, EINs, operating agreements, bank accounts, bookkeeping, and annual reports, and each company contracts and borrows in its own name. Choose it for the separation, never as a shortcut around a foreign filing fee. In Florida, as the worked example shows, the state fee for the second LLC can be identical to the foreign registration fee, so the fee table alone does not justify the extra structure.

Moving the company fits a permanent relocation where the first state presence has genuinely ended. Some states allow an LLC to domesticate or convert into the new state, keeping the same company, history, and EIN while changing the governing state. Where that route is not available, the fallback is forming in the new state and dissolving in the old one, in the order the dissolution guide on this site describes, with contracts, licenses, and tax accounts moved or closed on purpose. A move is the heaviest of the three routes and the easiest to get wrong in the details, because bank accounts, contracts, and licenses do not transfer themselves. Get professional help for a move even when the foreign registration route would have been a self-filed form.

• Register as a foreign LLC when: one business now works in a second state and the first state operation continues.
• Form a second LLC when: the new operation has different owners, a different risk profile, or may be sold separately.
• Move the company when: the relocation is permanent and the first state presence has ended; expect contract, license, and tax account transfers.
• Do not choose by fee alone: Florida charges $125 for a foreign application and $125 for a new domestic filing, so structure, not price, decides there.

Keep both states current after you register

Foreign registration is a standing condition, not a one-time permit. The formation state report and fee stay due on the formation state schedule. The new state report and fee run on the new state schedule. Missing the formation state report can cost the company its good standing at home, and a company that is not in good standing at home cannot cleanly support its foreign registration either. Keep one calendar with a line per state, the exact state label for each charge, and the due rule for each, and file from official filing office pages rather than from reminder emails.

When the activity in the second state ends, end the registration on purpose. File the withdrawal or cancellation the state provides, close the tax and payroll accounts tied to that state, and cancel the agent appointment in that state after the withdrawal is accepted. An unfiled exit leaves the report and fee running in a state the business no longer touches, and the missed reports surface years later when the company applies for a loan, sells, or registers somewhere new. The same discipline applies in reverse at formation: the day the second state activity starts is the day the registration clock starts, so file at the start of the activity, not at the end of the first season.

Checklist

1. Write down the facts that place the business in the new state: location, employees, property, repeated work.
2. Read the doing business test in the new state statute, not a summary written for another state.
3. Check the company name in the new state and prepare an alternate name if it is taken.
4. Confirm the formation state record shows the company in good standing.
5. Order the certificate of existence inside the new state freshness window.
6. Appoint a registered agent with a street address in the new state.
7. File the application with the fee and keep the stamped copy or online confirmation.
8. Calendar the new state report, fee, and due rule beside the formation state entries.
9. Complete any extra state step, such as New York publication within 120 days.
10. Open the tax, payroll, and license accounts the activity in the new state requires.
11. File a withdrawal in the new state when the activity there ends.

Next step

Use the linked tools and state records before you rely on a general rule. LLC duties turn on the state, the owners, the activity, and the tax choice.