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What a registered agent is, and why your LLC needs one

Every US LLC must have a registered agent with a street address in its state. What the agent does, why you cannot do it from abroad, and what happens without one.

4 min read · updated October 29, 2026

What it is

A registered agent is the person or company that officially receives legal papers and government mail for your LLC in the state where it is formed. The address of the agent is the company's registered office, and it is on the public record.

Why every state requires one

When someone sues a company, the papers must be delivered to a known address in the state during business hours: this is called service of process. The state also sends its notices, such as annual report reminders, to the agent. The requirement makes sure that a company can always be reached.

Why you cannot be your own agent from abroad

  • The agent needs a physical street address in the state. A PO box or a mail drop is not accepted.
  • Someone must be there to receive papers during normal business hours, every working day.
  • The address becomes public. With a professional agent, your home address stays off the record.

What a good agent does for you

It receives legal and state mail, scans it to you quickly, and tells you when something needs action. Missing a lawsuit or a state notice can lead to a judgment against you or a company that is struck off, so speed matters more than anything else.

The agent address is not a business address. You cannot use it as your office, shipping or banking address; for that you need a separate mailing address if a bank or platform asks for one.

What happens without one

If the agent stops, for example because it was not paid, the state can mark the company as not in good standing and eventually dissolve it. Getting it back usually means a reinstatement filing, back fees and penalties. Changing to a new agent is a simple filing with the state, but there should never be a gap.

What it costs

Professional agents charge anything from about $50 to $300 a year. With us the first year is included in the order, and after that it is $45 a year, passed on at what it costs us. We remind you well before the renewal date.

Frequently asked

Can I use the registered agent address as my business address?

No. It is only for legal and state mail. Banks, Stripe and marketplaces need a separate business or mailing address.

Do I need a registered agent if my LLC has no income?

Yes. The requirement applies as long as the LLC exists, whatever it earns.

Can I change my registered agent later?

Yes, with a short filing with the state. Make sure the new agent is in place before the old one stops.

This guide is general information, not legal or tax advice. Rules and fees change; check your own situation with a professional.