Quick answer

A registered agent service is paid to be the named contact and street address an entity lists with its state for receiving legal papers, and to keep that role filled so the entity stays in good standing. In Texas and California the entity cannot fill the role itself, so the fee replaces a person who would otherwise have to be named and reachable. As of 2026-10-06, the published ongoing prices are 125 USD per year for Northwest Registered Agent, 159 USD per year for Harbor Compliance and 199 USD per year for ZenBusiness. Everything beyond the core role is a bundle, and the bundle is where prices diverge. The renewal is where buyers get caught: a first-year discount or a free year says little about what the second year costs.

What do registered agent services actually do for the money?

The paid core is availability and accountability. The agent's name and address go on the entity's state filing, and legal papers addressed to the entity can be delivered there. Someone has to be reachable at that address for the arrangement to work, and a provider supplies that someone so the owner does not have to.

That is the whole legal function. Everything else sold alongside it is a convenience or a bundle, and the useful buying question is whether the fee covers the core job and which extras would otherwise have been purchased separately.

A second thing the service does is less visible. It keeps the role covered, so the entity does not slip into a state where it has no working agent. As the next section shows, that gap has real consequences in at least one state.

What does the law require?

Registered agent law is state law, and it differs from one state to the next. This guide covers Texas and California. For any other state, the rule varies, and the filing office is where to confirm it.

In Texas, the Secretary of State's registered agent FAQs say an entity may not serve as its own registered agent. An officer, owner or employee may serve in an individual capacity, but the entity itself cannot be its own agent. The same guidance says that failing to maintain a registered agent may result in involuntary termination of a domestic entity, or revocation of a foreign entity's registration.

In California, the Secretary of State's service of process page states that a California entity cannot act as its own agent for service of process. The Secretary of State's business entities FAQs add that corporations, limited liability companies, limited partnerships and limited liability partnerships are required by statute to designate an agent for service of process.

The U.S. Small Business Administration's guide to registering a business is a useful federal starting point for the wider picture of what a new entity has to file, though the state office holds the specifics.

Is the agent's address public?

Yes, in the sense that matters for privacy. The California Secretary of State's business entities FAQs describe the Business Search as holding the most current filings of record, including the name and address of the agent for service of process. That is a matter of record, not an opinion, and it is the whole basis of the privacy argument.

An owner who serves as their own agent in an individual capacity, where the state allows it, puts a personal address on that record. A commercial agent's business address takes its place. For some owners that substitution is the main thing the fee buys.

Whether another state publishes the agent's address in the same way is a state-by-state question. The reader should check the relevant filing office rather than assume California's position applies elsewhere.

What are the add-ons worth?

Providers wrap the core role in extras, and the extras are where bundles differ. Northwest Registered Agent's 125 USD per year includes a free domain, website, business address, phone line and mail scanning, as of 2026-10-06. ZenBusiness's 199 USD per year sits inside a wider formation and compliance offering, where the registered agent service is sold as an add-on across its formation packages. Other published ZenBusiness items include Money Pro at 30 USD per month and a website at 129 USD per year.

An add-on is worth what it replaces. A business address is valuable to an owner who would otherwise publish a home address. A phone line is valuable to someone who needs a separate business number. A free website is valuable only to someone who was going to build one.

The test is simple: list what would be bought anyway, then compare the bundle against those separate purchases. If the bundle replaces three of them, it can be good value even at a higher price. If it replaces none, a cheaper standalone agent is the better fit.

Compliance monitoring is a separate kind of add-on. It does not change the legal role, but it can matter to an owner who would otherwise track filing deadlines manually. ZenBusiness includes compliance monitoring, and CSC and Harbor Compliance are built for compliance-heavy and multi-state work. The details of each provider's monitoring are not published on the pages used for this guide, so they should be confirmed in writing.

What is the renewal trap?

The renewal trap is paying attention to the wrong price. A registered agent is an annual service, so the number that matters is the cost in the second year and every year after. A first-year price is a promotion, and a free year is a deferral.

Harbor Compliance shows the first form of the trap. As of 2026-10-06 its registered agent service is 159 USD per year ongoing, with a promotional first year at 99 USD. The two and three year terms hold 99 USD per year before renewing at 159 USD, so comparing only the 99 USD figure compares the wrong number.

Bizee shows the second form. Every package includes one free year of registered agent service, but the renewal price is not published on its pricing page. A free year is real value, yet it says nothing about what the second year costs, and the second-year figure is the one that determines the long-run price.

The defence is to ask three questions before paying: what is the ongoing yearly price, where is it published, and what happens to the bundle at renewal. For ZenBusiness, Pro and Premium renew at their annual prices, and no free registered agent year is claimed here. Introductory terms move and carry conditions, so the 199 USD figure should be treated as the ongoing price and any promotion confirmed on the day of purchase.

How do the options compare, listed alphabetically?

The order below is alphabetical. It is not a ranking, and no preference is implied by position. All prices are as of 2026-10-06 and were read from each provider's own pricing page. Where a formation price is quoted plus state fees, the state fee is set by the state, is not the provider's price, and varies.

Bizee: Bizee formation packages are Basic at 0 USD plus state fees, Standard at 199 USD and Premium at 299 USD. Every package includes one free year of registered agent service. The renewal price is not published on its pricing page, so the yearly cost after the free year cannot be stated. Best for: a reader forming a new entity who wants the first agent year bundled in and will get the renewal price confirmed in writing.

CSC: CSC is built for enterprise and regulated multi-state filings. Its registered agent service is quoted per engagement and the price is not published, so no yearly figure can be given. Best for: large or regulated operations that expect a negotiated engagement.

Harbor Compliance: Harbor Compliance charges 159 USD per year ongoing, with a promotional first year at 99 USD. This is one national price rather than a per-state price. Best for: multi-state operations that want a single published figure.

LegalZoom: LegalZoom formation packages are Basic at 0 USD plus state fees, Managed Service at 249 USD and Expert Service at 999 USD. The registered agent price is not published on its LLC pricing page. Best for: a reader who wants a formation package from a large name and will confirm the agent price separately.

Northwest Registered Agent: Northwest Registered Agent charges 125 USD per year, including a free domain, website, business address, phone line and mail scanning. Its whole proposition is privacy. Best for: anyone whose priority is keeping a home address off the public record, and the lowest published ongoing price on this page.

Rocket Lawyer: Rocket Lawyer sells membership rather than a standalone agent service. Standard is 34.99 USD per month or 149 USD per year, Plus is 49.99 USD per month or 249 USD per year, and Pro is 64.99 USD per month or 349 USD per year. The first LLC registration is free with a membership, then 99 USD plus state fees. There is a 7-day free trial, and attorney consultations are 149 USD for 30 minutes or 249 USD for 60. Best for: a reader who wants legal documents and attorney access alongside formation.

Tailor Brands: Tailor Brands lists formation from 0 USD plus state fees. The individual tier prices are not published on its formation page, and no registered agent price appears there. Best for: a reader who wants to start from its formation flow and will confirm what the agent costs.

ZenBusiness: ZenBusiness publishes its registered agent price at 199 USD per year. The formation packages are Starter at 0 USD plus state fees, Pro at 199 USD and Premium at 299 USD, with Pro and Premium renewing at their annual prices. The EIN and operating agreement are included from Pro up and cost 99 USD each on Starter. Best for: a reader who is forming anyway and wants formation, EIN, operating agreement, registered agent service and compliance monitoring from one provider.

Where does ZenBusiness fit in this guide?

ZenBusiness is not the cheapest agent. Northwest and Harbor Compliance both publish lower ongoing prices, and Northwest is the name to reach for on address privacy. A reader who needs only an agent at the lowest cost, or who runs a multi-state regulated operation, will be better served by one of those or by CSC.

Where ZenBusiness holds up is for the reader who is forming anyway. One provider covers the formation filing, EIN, operating agreement and registered agent service, with one renewal to track rather than two vendors. That is the thing people tend to ask for when they say they are overwhelmed by the number of separate steps.

At 199 USD per year it also sits below the enterprise end of the market, where pricing is quoted rather than published, and it includes compliance monitoring. The honest reading is that 199 USD is the price of a bundle, not of the agent alone, and it is worth paying only if the bundle is wanted.

Does the agent connect to the rest of the setup?

It does, because the agent is one early step among several. A new entity needs the formation filing, an EIN, a separate business account and then bookkeeping, in that order. The IRS says in Publication 583 that opening a business checking account is one of the first things to do, and that comes before choosing any software.

That sequence is why a single provider appeals to people starting out. ZenBusiness covers the first three steps and offers a free accounting consultation to customers who form with it. It also runs ZenBusiness accounting for the bookkeeping that follows.

For a reader at the start, the practical order is to form, get the EIN, open the account and then pick a bookkeeping tool. For an established entity that only needs an agent, none of this applies, and the decision comes down to price, privacy and renewal terms.

What does it cost to change agents?

Changing the registered agent is a state filing, and the state sets the fee. In Texas, the Secretary of State's Form 401 instructions put the fee for changing the registered agent or registered office at 15 USD. That is a state fee, separate from whatever a provider charges.

This matters for the renewal trap. A low exit cost makes an unpublished renewal price less risky, because a reader who can leave for 15 USD in Texas has a real fallback if the second-year price is higher than expected. Other states set their own fees and forms, and the filing office is the place to confirm them.

What should be asked in writing before buying?

A short list covers most of the decision:

  • What is the ongoing yearly price, as opposed to the first-year price?
  • Is the renewal price published, and where?
  • What exactly does the fee include, and what is extra?
  • Which address will appear on the public filing?
  • Does the entity operate in more than one state, and does the provider cover them?
  • How are documents delivered, and how quickly?

The last question has no published answer on this page for any provider, which is exactly why it belongs on the list. If the answer to the first two is "not published", that is information in itself. A provider that will not state an ongoing price publicly has not made the comparison easy, and the reader is entitled to ask for it in writing.

Sources

This is general information rather than legal, tax or accounting advice, and requirements vary and change.