A registered agent is the person or company you legally name to receive official mail for your business — lawsuits, state notices, and tax letters — at a physical street address inside the state where you form. Every US LLC and corporation must have one, and you cannot file your formation documents without naming one. For a non-resident founder with no US presence, the registered agent is the one piece of US infrastructure you cannot skip, fake, or replace with a home address abroad.
Required by law: every state makes you name a registered agent with a physical in-state address before it will register your LLC or corporation.
Their job: accept service of process (lawsuit papers) and official state mail during business hours, then forward it to you.
No PO boxes: the address must be a real street address staffed during normal business hours — a mailbox does not qualify.
Typical cost: roughly $50–$200 per year for a commercial registered agent in Wyoming or Delaware.
Non-residents abroad almost always need a commercial agent, because you must have a physical presence in the formation state to serve as your own.
What does a registered agent actually do?
A registered agent receives legal and government documents on your company's behalf and passes them to you. The single most important one is *service of process* — the official delivery of a lawsuit. If someone sues your LLC, the court papers are served on your registered agent, and that delivery counts as legally notifying your company even if you never personally see the envelope.
That is why the role is not just a mailbox.
The agent also receives state correspondence: annual-report reminders, franchise-tax notices, and other compliance mail. Under Delaware's Division of Corporations, the agent must be generally present at the registered office during normal business hours to accept service of process and forward it to the entity. Wyoming's Registered Offices and Agents Act imposes similar duties and recordkeeping obligations.
Miss a served lawsuit because your agent details were stale, and a court can enter a default judgment against your company without you ever showing up.
Why is a registered agent legally required?
States require a registered agent so the government and the courts always have a reliable, public way to reach your company. It is the price of the limited-liability shield: in exchange for the protection an LLC or corporation gives you, the state insists there is a known address where it can deliver legal process at any time.
This requirement is continuous, not one-time.
You must *maintain* a registered agent for as long as the entity exists, and in every state where you register to do business. The Delaware Division of Corporations confirms that corporations, LLCs, LPs, and statutory trusts all must keep one on file. Let the agent lapse — by non-payment or by the agent resigning — and the state can mark your company as not in good standing, which blocks bank actions, financing, and even the ability to sue to enforce your own contracts.
Who can be a registered agent?
Almost any adult or company with a physical address in the formation state can serve as registered agent — including you, if you actually have one. The hard requirement is a real street address in that specific state, staffed during business hours.
Yourself, if you reside in the formation state and are available during business hours.
An owner, employee, friend, or attorney with a qualifying in-state address.
A commercial registered agent service — a company in the business of providing the address and forwarding mail.
For a non-resident founder, the first two options usually do not exist — you have no US street address and no one sitting at a desk in Wyoming or Delaware, so a commercial registered agent is effectively mandatory. The address must be a genuine physical office, not a PO box: Wyoming's Secretary of State states a drop box is not acceptable and a PO box only counts if listed alongside a real physical address.
What does a registered agent cost?
A commercial registered agent typically costs about $50–$200 per year in both Wyoming and Delaware. That fee buys the in-state address, staffed business-hours coverage, and forwarding of any legal or state mail to you wherever you are.
It is a small line item — but it is not the only annual cost of keeping a US entity alive.
| Cost item | Wyoming LLC | Delaware C-Corp |
|---|---|---|
| Registered agent (per year) | ~$50–$200 | ~$50–$200 |
| State filing / report | $60 min annual report | ~$400 franchise tax + $50 report |
| All-in annual upkeep | ~$299–$399 | ~$800–$1,500 |
If you are choosing between the two states, our guide to the best state to form a US company walks through when Wyoming's lower upkeep wins and when Delaware is worth the premium.
Registered agent vs. business address vs. mailing address — what's the difference?
These three get conflated constantly, and the distinction matters for non-residents. A registered agent address is a legal point of contact for official process; a business address is where you operate; a mailing address is just where you collect ordinary post.
| Address type | What it's for | Public on state record? |
|---|---|---|
| Registered agent | Receiving lawsuits and state notices | Yes — listed in formation filings |
| Business address | Where the company operates | Sometimes |
| Mailing address | General correspondence | Usually not |
Your registered agent address becomes part of the public record when you file. Many founders use a commercial agent precisely so their personal home address abroad stays off public databases.
What's the StableCorp angle non-residents miss?
Here is the part most registered-agent guides never say: the agent is only the first link in a chain, and a registered agent on its own gets you nothing usable. It satisfies the state, but it does not give you an EIN, a US bank account, or a compliant way to actually move money.
That sequence is the real job.
Formation needs an agent; the bank account needs an EIN (applications without one are rejected); getting paid needs USD and stablecoin rails; and staying compliant needs the right paper trail end to end. StableCorp forms your Wyoming LLC or Delaware C-Corp — registered agent included — then runs the whole chain: EIN, US bank account, and USD plus USDC/USDT payments on Solana, Ethereum, and Polygon.
And when you off-ramp those stablecoins, the pricing is the wedge: StableCorp charges 0.5% to off-ramp for clients incorporated with us and 1% to convert directly to INR, versus the market's roughly 2.9% headline plus about 2% hidden FX markup — close to 5% effective. See full pricing for the breakdown.
A registered agent keeps you legal on paper. A compliant money rail keeps you in business. Non-residents need both, in that order.
How do I appoint or change a registered agent?
Pick your formation state — Wyoming for solo or bootstrapped founders, Delaware for the VC track.
Name a qualifying registered agent (almost always a commercial service if you are abroad) in your formation documents.
File the formation paperwork with that state's Secretary of State, which lists the agent on the public record.
To change agents later, file a statement of change with the state and confirm the new agent consents — keep the role unbroken so you never lose good standing.
If you would rather not stitch this together yourself, StableCorp files the formation, names the registered agent, secures the EIN, and opens the US bank account as one flow — so the agent, the entity, and the money rail all line up. See pricing to start.
Frequently asked questions
Can I be my own registered agent as a non-resident?
Only if you have a physical street address in the formation state and are present during business hours — which almost no non-resident does. In practice you will use a commercial registered agent.
Does a registered agent give me a business bank account?
No. A registered agent only satisfies the state's contact requirement. Opening a US business bank account requires an EIN, and applications without one are rejected.
What happens if I don't keep a registered agent?
Your company can fall out of good standing, miss served lawsuits, and face default judgments. The state can ultimately dissolve the entity, stripping your liability protection.
This article is general information, not legal or tax advice. State requirements and fees change — confirm current rules with the relevant Secretary of State before filing. As of June 2026, the figures above reflect StableCorp's founder-verified facts sheet.
Sources
Delaware Division of Corporations — FAQs Regarding Registered Agents — https://corp.delaware.gov/faqs-regarding-registered-agents/
Delaware Division of Corporations — General FAQs — https://corp.delaware.gov/faqs/
Delaware Code Title 8, Chapter 1, Subchapter III — Registered Office and Registered Agent — https://delcode.delaware.gov/title8/c001/sc03/index.html
Wyoming Secretary of State — Registered Offices and Agents Act (Chapter 28) — https://sos.wyo.gov/Forms/WyoBiz/Registered_Offices_and_Agents_Act_Chapter_28.pdf
Wyoming Secretary of State — Registered Agent FAQs — https://sos.wyo.gov/faqs.aspx?root=RAO