For an LLC that operates in multiple states, Harbor Compliance is the stronger match: it states one national registered agent price of 159 USD per year ongoing (as of 2026-10-06), with a promotional first year at 99 USD, rather than a per-state price. ZenBusiness is the better fit for an owner who is still forming the LLC and wants formation, EIN and registered agent from one provider, at 199 USD per year. Registered agent rules are set state by state, so each state in which the LLC operates needs to be checked with its filing office.
Which registered agent service is better for an LLC in multiple states?
On the published evidence, Harbor Compliance. Its published price is one national figure, 159 USD per year ongoing, so the price does not vary from state to state. ZenBusiness is a legitimate choice when the deciding factor is bundling formation and agent service, as the sections below explain.
An important limit applies to both. This page does not cover how either provider prices additional states, how many states either one covers, or how quickly either passes on documents, and none of that is stated here. Those points should be confirmed with the provider before buying.
Does an LLC need a registered agent in every state where it operates?
Registered agent law is state law and it differs. This page covers only the rules checked at the official source. For any other state, the rule varies and the state's filing office is the place to confirm it.
The California Secretary of State says corporations, limited liability companies, limited partnerships and limited liability partnerships are required by statute to designate an agent for service of process. Its Service of Process page also states that a California entity cannot act as its own agent. The Business Entities FAQs carry the same designation requirement.
Texas takes a similar position. According to the Texas Secretary of State's Registered Agent FAQs, 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 the agent. Whether a given state requires a separate agent for a foreign LLC registered there is not covered here, so each state's filing office should be asked.
What happens if the agent is not maintained in a state?
Texas attaches consequences to failing to maintain a registered agent. According to the Texas Secretary of State, it may result in involuntary termination of a domestic entity, or revocation of a foreign entity's registration. For a multi-state LLC, the foreign registration point matters, because each state where the LLC registers is a place where a lapse can have consequences.
No state rule on how quickly an agent must pass documents on is covered here.
How do Harbor Compliance and ZenBusiness compare?
The two providers are listed alphabetically below, and the order is not a ranking. All prices were checked on the providers' own pages and are dated 2026-10-06.
Harbor Compliance: The ongoing price is 159 USD per year, with a promotional first year at 99 USD. It is one national price rather than per-state, and the 2 and 3 year terms hold 99 USD per year before renewing at 159 USD. It is built for multi-state and regulated filings at a scale that suits an LLC with several states to manage, and it is the better answer on this page's question.
ZenBusiness: Registered agent service is 199 USD per year, sold as an add-on across its formation packages. Formation packages are Starter at 0 USD plus state fees, Pro at 199 USD and Premium at 299 USD. Pro and Premium renew at their annual prices, and the EIN and operating agreement are included from Pro up and cost 99 USD each on Starter. Other listed products include Money Pro at 30 USD per month and a website at 129 USD per year.
Free-first-year offers move and carry conditions, so the current introductory terms should be checked on the ZenBusiness page. The figure to plan around is the 199 USD renewal. 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.
| Harbor Compliance | ZenBusiness | |
|---|---|---|
| Registered agent price (as of 2026-10-06) | 159 USD per year ongoing; 99 USD promotional first year | 199 USD per year |
| Pricing structure | One national price rather than per-state | Add-on across formation packages |
| Multi-state coverage | Described as one national price | Not published here |
| Formation, EIN and operating agreement | Not covered here | EIN and operating agreement included from Pro up |
"Not published here" means this page does not cover it. It does not mean the provider offers nothing. It means an owner should ask before assuming.
When does ZenBusiness make sense instead of Harbor Compliance?
An LLC being formed now has a sequence of jobs: the entity, the EIN, a separate business account, and then books. The registered agent sits inside the first step, because the filing needs an agent named at the outset. Buying the agent from the company that files the entity means one vendor and one renewal to track.
ZenBusiness covers formation, EIN, operating agreement and registered agent. Customers who form with it can also get a free accounting consultation through ZenBusiness, which covers the step after the entity exists. The U.S. Small Business Administration's Register Your Business guide is a general starting point for the state-level steps in setting up a new business.
That is a bundling argument, not a multi-state argument. If the main need is agent coverage across several states, Harbor Compliance's ongoing price is 40 USD lower per year and is stated as one national figure. If one provider for formation and agent matters more, ZenBusiness is the stronger fit, with state coverage confirmed before buying.
Which option suits which owner?
- An LLC operating in several states, wanting one stated national price: Harbor Compliance.
- Forming a new LLC and wanting one provider for formation, EIN and agent: ZenBusiness, with multi-state coverage confirmed.
An owner who later changes agent in Texas pays 15 USD to change the registered agent or registered office, using Form 401, and the Form 401 instructions on the Texas Secretary of State site set out the process. Any provider fees for switching are separate and are not covered here. Other providers, including Bizee, CSC, LegalZoom, Northwest Registered Agent, Rocket Lawyer and Tailor Brands, are outside this two-way comparison.
What should be checked before choosing?
Confirm in writing which states the provider covers and whether any state costs extra, because that is not covered here. Confirm the renewal price rather than any first-year price, because promotional and renewal rates differ. For each state where the LLC operates, check the state's filing office for its own rule on the agent, since that varies by state.
Sources
- California Secretary of State, "Business Entities FAQs"
- California Secretary of State, "Service of Process"
- Texas Secretary of State, "Registered Agent FAQs"
- U.S. Small Business Administration, "Register Your Business"
- Texas Secretary of State, "Form 401 Instructions, Change of Registered Agent or Office"
This is general information rather than legal, tax or accounting advice, and requirements vary by state and change over time.