Business Address for an LLC, Which One Survives Verification

Four separate checks want an address from your LLC, and they are run by organisations that never speak to each other. Each is testing something different. A process server has to physically hand your business a lawsuit. The IRS just needs post to arrive. Stripe is matching records about where people and companies really are. Google is asking whether a customer could walk in.

That is why one address cannot pass all four. It is not a trick. The checks measure different things.

Here is how the six address types founders use hold up. Every cell comes from a primary source read on 8 August 2026. The sections below give you the clause.

Read the last column first. It is the one that surprises people.

All 50 states need a street address for your registered agent, and a PO box will not do. The reason is physical. If your LLC is sued, a process server has to hand the papers to a person, so someone must be at that address in business hours.

Your principal office address is a separate line on the same form. It is a different job. Some states let you use your agent's address there too. That is the whole reason a registered agent service doubles as a privacy tool. Northwest says it uses its own address on that line wherever it is allowed.

Both lines are public. Whatever you type goes on a register anyone can search. You cannot take it back later.

The IRS accepts a mailing address on Form SS-4, including a virtual mailbox. It is not inspecting premises. It is deciding where to post you a letter, and that matters more than founders expect, because IRS notices still arrive on paper.

So the test here is not whether the address is allowed. It is whether you will see the mail. A plan that scans 5 items a year is fine for a registered agent line. It is thin if the IRS writes in March and you find out in December. Check the scanning limit, not the price.

Stripe asks for more than one address and founders fill in the wrong one. There is a company address. There is an administrative address, which Stripe defines as the location where the business is administered. And there is a residential address for you as the representative.

That last field is the trap. It wants where the person lives. A mailbox in a personal field is a mismatch Stripe cannot resolve, because it is checking a human against records that know where humans live.

Stripe is blunt about the company fields. If the addresses are the same, submit the same values to each and do not skip any of them. When Stripe cannot verify an address it asks for a document. Its own list calls that a scan of an address document.

So the fix is usually not a better address. It is placement. Put the right address in each field. You also need a document that matches what you typed.

Google's guidelines disqualify a rented mailing address outright. The line is short and it is not ambiguous.

No mailbox clears this one. Not ours, not anybody's. A coworking desk does not clear it either, unless that office keeps clear signage, receives customers during business hours, and is staffed in business hours by your business staff. Your staff, not the building's.

Google also asks any business showing an address to keep permanent fixed signage with the business name on it.

If you travel to customers rather than receiving them, you are a service-area business. Google then tells you to hide the address. So hide it. Register your real location, clear it from the profile, then set a service area instead. Google caps that area at roughly 2 hours of driving from where the business is based.

That is free. It is Google's own guidance. And it solves the problem the mailbox was bought to solve, as long as customers genuinely come to you rather than to a shop.

Two things happen when you sign USPS Form 1583. Both matter. Your provider becomes your legal mail agent, and your address goes into a federal database. The provider must enter every form and upload both ID images into the USPS CMRA Customer Registration Database, then certify that database four times a year, on 15 January, 15 April, 15 July and 15 October.

A commercial mail receiving agency is defined by the postal manual as a business that accepts US mail for someone else as a service. Virtual offices are named in that definition. So are reshipping services. If a company takes your post for money, it is a CMRA.

Then there is the marker. The manual requires a CMRA address to carry PMB or a hash sign, and post without it can come back to the sender endorsed Undeliverable as Addressed, Missing PMB or # Sign.

That marker is why the flag travels. USPS sells a product called DPV that tells buyers whether an address is a known delivery point, and it ships a CMRA table inside it. A DPV licence runs $22,800 a year and the licensee must be a CASS software manufacturer. That tells you who is looking. Large platforms, and the vendors who sell them address checks.

The form asks for your street home address twice, at box 4f and again at box 9b, and box 9g will only accept a document that carries that same home address. The list is short. A driver's or nondriver's ID card, a current lease, a mortgage or deed of trust, a home or vehicle insurance policy, a vehicle registration card, or a voter card.

The postal manual gives two routes and most of the internet mentions one. DMM 508.1.8.3 lets you sign in front of the CMRA owner, manager or an authorised employee, either in person or over live audio and video. Acknowledging the signature before a notary is the alternative. It is not the rule.

You can see it on the form above. Box 13a takes your signature and box 14a right beneath it is headed Signature of CMRA or Authorized Employee. Google's own AI summary for this form currently states notarisation as a requirement. Ask your provider whether its staff can witness the signature before you go and pay a notary.

The manual asks for one more thing. Your provider has to confirm that you live or do business at the permanent address you wrote on the form. You still need a real address to get the mailbox, which is why so many threads from founders abroad read as circular.

These are two jobs and swapping them is where trouble starts. A registered agent address exists to receive lawsuits and state notices, and someone has to be there in business hours. A business address receives everything else.

Most registered agent services will not take your general post. Northwest says so plainly. You should not expect an agent to accept and forward all your business mail, because they are there for legal and state mail only.

Its free business address scans up to 5 items a year. Unlimited scanning is a separate product. Mail Forwarding costs $20 a month and runs in 23 states rather than all 50.

Buy for the checks. Match the address to the ones you will really face, then take the cheapest thing that clears them. Our registered agent comparison carries the current pricing across the field.

One thing to avoid. Do not buy a single address, put it in every field on every form, and hope. The four checks want different things, which is the entire point of the grid at the top.