‹ Puerto Rico Filing Guide · All Penalties
Operating in Puerto Rico without a certificate of authority can trigger a civil penalty under state statute and bar your LLC from Puerto Rico courts. See the consequences and next steps below.
Puerto Rico charges $200 for every year, or part of a year, that a foreign LLC does business there without registering. There is no cap, so four years unregistered is $800. Until you register and pay every fee, tax and penalty for that time, you cannot start a case in a Puerto Rico court. Your contracts stay valid, the other side can still sue you, you can still defend yourself, and members and managers are not personally liable just because the LLC was unregistered.
| What's at stake | If you don't register | Severity |
|---|---|---|
| Civil penalty | $200 per year or portion of a year unauthorised, payable to the Secretary of State. Registering now does not necessarily remove a penalty for earlier activity. | High |
| Back fees on cure | You owe every fee and tax that would have been due if you had registered on time. Applicable charges include registration fees and annual report fees, following each charge's own filing schedule. A one-time registration fee is not charged again for every unregistered year. Interest accrues on unpaid amounts. | High |
| Right to sue in state court | Closed. You cannot bring or maintain any lawsuit in state court until you register. If you need to sue a customer, a partner, or a vendor, you have to register first. You can still defend yourself if someone sues you. | High |
| Contract validity | Contracts generally remain valid, but registration may be required before you can sue to enforce them. | Low |
| Personal liability | Your personal assets are still protected by the LLC. Failing to register does not by itself pierce the corporate veil. Other liability theories like veil-piercing, personal guarantees, and fraud are unaffected. | Low |
| State tax exposure | Likely. Puerto Rico's tax code, not the registration, decides how your LLC is taxed. A Puerto Rico LLC is taxed as a corporation by default. An LLC formed elsewhere that files federally as a partnership, or as a single-owner LLC taxed on its owner's return, keeps that treatment in Puerto Rico. Activities that do not require registration can still create Puerto Rico income tax, so check with Hacienda, Puerto Rico's tax agency, or a local accountant. | Medium |
| How it gets enforced | Collected by the Puerto Rico Department of State, Corporations Division at registration, or by enforcement action if you do not voluntarily register. | N/A |
Here's how to fix it before any of this catches up to you.
You can file the foreign qualification yourself directly with the Puerto Rico Department of State, Corporations Division for the standard filing fee. A wrong form version, a missing certificate of good standing from your home state, or a name conflict with an existing entity can delay approval. Check the form and required documents before submitting. The consequences of remaining unregistered are described above; they do not all accrue weekly.
File it yourself$250 + $125 = $375, the state fee plus a registered agent for the year
Have Northwest file it$250 + $225 = $475, the state fee plus the service, one year of registered agent included
These totals cover registration and the listed service only. Back fees, penalties, taxes and required attachments are extra. The DIY example includes a paid agent. State fees paid by card through Northwest carry a 2.7% card charge. Both routes leave you with the same registered agent obligation from year two.
Want help with the paperwork? Northwest can prepare and submit your foreign registration and serve as your registered agent. Hiring a service does not erase overdue fees, taxes or penalties.
Have Northwest register your LLC in Puerto Rico ↗Other options
Comparing services first? Read our full Northwest Registered Agent review and Harbor Compliance review for pricing, renewal behavior, and what each is best at.
Filing yourself anyway? See the Puerto Rico foreign LLC registration guide for the form, fee, and step-by-step process.
Answer 3 questions to find out if your LLC needs to register in other states.
See the form, fee, and step-by-step process for changing your registered agent in Puerto Rico.
Learn what counts as “doing business” and which activities trigger the foreign qualification requirement.
See what Puerto Rico calls it, the state fee, and how to order it for a foreign registration.
This page provides general information based on publicly available Puerto Rico statutes. It is not legal advice and is not a substitute for advice from a licensed attorney about a specific situation. Statutes change. Court interpretations vary by case. Verify current statute text with the Puerto Rico legislature before relying on the information here. If you are facing enforcement action or a pending lawsuit, consult a Puerto Rico business attorney.