4 Best Registered Agent Services in Missouri to Try in 2026
We tested every registered agent service on this page ourselves, then tracked what each account actually delivered once it went live.
Northwest Registered Agent takes the top spot, thanks to a renewal price that has held steady for years and same-day handling of anything the state sends. ZenBusiness lands second, built around a dashboard that keeps a new owner on schedule with little extra effort.
Skip past whatever number sits in the first-year column and check the renewal price instead. That's the figure your card will actually see once any opening discount runs out.
| Company | RA bundled with formation | First-year price | Renewal price | Service features |
|---|---|---|---|---|
| Northwest Registered Agent (Best Overall) | Yes (free first year with formation) | $125 | $125/year | • Same-day scans of legal and state mail • Business address stands in on the filing • Free paperwork for an incoming agent switch |
| ZenBusiness (Best Guided Platform) | No (half-price first year with formation) | $99 | $199/year | • Velo AI compliance alerts • Same-day scans emailed to dashboard • Overnight delivery for urgent mail |
| LegalZoom | No | $249 | $249/year (no fixed renewal published) | • Compliance Calendar reminders • Scanned documents to account • Unlimited cloud storage |
| Bizee | Yes (free stretch with formation) | $149 | $149/year | • Same-day SOP dashboard alert • Mail forwarding on request • Handles agent-change paperwork |
Missouri Registered Agent Quick Facts
- Missouri law requires every LLC to keep a registered agent with a street address inside the state, and that address has to match the agent's own business office [1].
- A Missouri resident, or a corporation authorized to operate in the state, can take on the role personally, though a P.O. box never satisfies the address rule.
- Missouri doesn't charge LLCs a periodic report fee. There's no recurring filing name, deadline or amount to track, unlike most other states [2].
- Swapping agents runs through the Statement of Change of Registered Agent and/or Registered Office, priced at a flat $10 no matter how you file it [3].
- Missouri doesn't split agents into commercial and noncommercial categories on its paperwork. An owner acting alone and a national provider both get listed the same way.
Northwest Registered Agent
LegalZoomTop 4 Registered Agent Services in Missouri (August 2026)
1 - Northwest Registered Agent (Best Overall)
Pros and Cons
- Runs its own registered agent service in-house
- Shields the owner's address from public records
- Renewal price hasn't climbed in two decades
- Handles the paperwork for an incoming agent switch
- Add-on services beyond the basics cost more
Who is it for?
Who is it for?
- Anyone who doesn't want a home address printed on a public filing.
- Founders forming a company meant to stick around for years.
- Owners who'd rather run formation and the agent role from one login.
Who is it not for?
- Anyone whose only real question is which option costs the least upfront.
The Verdict
Between a renewal price that never climbs and its own address protecting the owner's, Northwest Registered Agent wins on breadth across every category we scored.
Setting up an account with Northwest Registered Agent was quick, and confirmation arrived before we'd even closed the signup tab.
The account dashboard listed an active Registered Agent Service tile alongside a live formation order on the same screen, instead of a generic welcome message.
Switching an existing Missouri LLC over from a different agent happened entirely inside the account, without printing or mailing anything to anyone else.
Service Snapshot:
- Registered Agent Service ($125/yr, free the first year with formation): Legal mail gets scanned to the dashboard the same day it shows up, the company's own address stands in for the Missouri filing and switching an incoming agent over costs nothing extra.
2 - ZenBusiness (Best Guided Platform)
Pros and Cons
- Velo AI compliance alerts flag gaps before deadlines hit
- Discounted first year lowers the entry cost
- Overnight shipping available for urgent documents
- Renewal price jumps well past the discount
Who is it for?
Who is it for?
- First-time filers looking for an early nudge instead of a missed deadline.
- Owners comparing several vendors who want the decision on one screen.
Who is it not for?
- Companies that assumed the base formation order already included this service.
The Verdict
ZenBusiness earns its runner-up spot less on price than on Velo AI keeping a new owner ahead of deadlines they might otherwise miss.
We added ZenBusiness registered agent service through the same cart used to form our test LLC. The signup screen offered a reduced year-one rate rather than waiving the charge entirely.
That discount narrows the gap with rivals that skip the fee entirely for a new formation order, but the role still isn't free through ZenBusiness's checkout.
A ZenBusiness support article limits that address to legal and state mail, so it can't double as a general business address.
Service Snapshot:
- Registered Agent Service ($99/yr first year, $199/yr renewal): Compliance alerts route through Velo AI, ZenBusiness's in-account assistant, mail gets scanned to the dashboard the same day and overnight shipping is available for time-sensitive documents.
3 - LegalZoom
Pros and Cons
- Built-in Compliance Calendar tracks deadlines automatically
- No posted cap on document storage
- Wide legal-service lineup beyond formation
- Missing entirely from the LLC signup flow
Who is it for?
Who is it for?
- Owners already relying on LegalZoom for other services.
- Businesses that want several filing deadlines gathered onto one Compliance Calendar.
Who is it not for?
- Filers who expect a provider to raise the agent question unprompted.
The Verdict
LegalZoom leaves this particular step easy to overlook during signup, tucked away from the main LLC formation flow entirely.
The LegalZoom name is familiar, yet its formation cart never offered a registered agent option to select. Its own paperwork names United States Corporation Agents, Inc. as the entity actually holding the role.
Missouri wants an agent locked in before a filing clears. A signup flow that skips the question is worth a second look before anyone commits.
Service Snapshot:
- Registered Agent Service ($249/yr current price, no fixed renewal published): A Compliance Calendar tracks upcoming due dates, incoming mail gets scanned straight into the account and cloud storage carries no posted size cap.
4 - Bizee
Pros and Cons
- No charge at signup when bundled with formation
- Same-day dashboard alert for new documents
- Handles paperwork for an incoming agent switch
- Mail forwarding only kicks in after a request
Who is it for?
Who is it for?
- Founders who want the agent role folded into a single LLC order.
- Anyone tracking filings and agent alerts from a single screen.
Who is it not for?
- Businesses that expect forwarded mail to move without asking for it first.
The Verdict
New formation customers get Bizee's registered agent fee waived automatically, just as startup costs are stacking up.
Bizee waived its agent fee for an opening stretch when we ordered it alongside formation, undercutting most other prices on this page.
That discount folded into the same LLC formation order, so nothing needed a separate signup step or extra charge to switch the service on.
A notification landed the same day a state document reached the account, timestamped and ready to read without a phone call to check on it.
Service Snapshot:
- Registered Agent Service ($149/yr, free for a stretch when bundled with formation): The dashboard flags a new legal document the day it arrives, forwarding only kicks in once you request it and taking over an incoming agent switch adds no separate paperwork.
How We Picked and Tested the Best Registered Agent Services in Missouri
Every provider on this page went through our own testing methodology: sign up for the plan, run the account the way an owner would, then measure the result against the marketing copy.
Six weighted categories build the ranking below, with a seventh layered on top for how Missouri's own rules shift the picture.
1. Support
Northwest Registered Agent tops this category by the widest margin of any of the six, per our own scoring.
ZenBusiness sits close behind in second. LegalZoom trails both, and Bizee settles at the bottom of the category with a score that's still workable.
2. Price
Northwest Registered Agent and ZenBusiness share the top price score, though they get there differently, one through a renewal that never moves and the other through a steep opening discount.
LegalZoom and Bizee sit level near the bottom of this category, both landing above what either leader charges once its own discount period ends.
3. Features
Northwest Registered Agent brings the widest feature set here, pairing fast document scanning with a free switch-over service for an incoming agent change.
ZenBusiness answers back with alerts routed through its own Velo AI tool, LegalZoom sits just behind on storage and calendar features and Bizee brings up the rear among the four names tested.
4. Privacy and Security
Northwest Registered Agent earns the top score in this category by putting its own office address on the public record instead of the owner's home address.
ZenBusiness trails close behind on its own privacy stance, LegalZoom sits just under that and Bizee closes out the bottom of the category on this page.
5. Compliance Alerts
Northwest Registered Agent's edge here comes down to one habit, sending a notice out the moment a document lands instead of making the owner check.
ZenBusiness isn't far behind that top score, LegalZoom trails in third and Bizee sits last among the providers tested.
6. User Ratings
Third-party review scores favor Northwest Registered Agent more than any other name here, with ZenBusiness close behind in second.
LegalZoom and Bizee land last in this category, evenly matched with each other. A single ratings site can swing on its own, so we treat this score as one input among many rather than a final verdict.
7. Missouri Fit
Missouri charges LLCs no periodic report fee at all, so the registered agent's own renewal price ends up being the main ongoing compliance cost a Missouri LLC actually pays.
Naming yourself as agent puts your own name and street address on a public filing anyone can pull up, a trade a hired agent exists to avoid.
No local Missouri firm made this lineup, so all four names above operate nationwide. That pushes renewal price and document-handling speed higher up the decision than they might rank somewhere with a strong regional pick.
How Much Do Registered Agent Services Cost in Missouri?
At $125 a year, Northwest Registered Agent's renewal undercuts every other name here. ZenBusiness and Bizee renew between $149 and $199, and LegalZoom currently charges $249, though it doesn't publish a fixed renewal rate like the other three.
Naming yourself as agent skips the fee entirely, as long as you keep a genuine Missouri street address on file and stay reachable there during regular hours.
A registered agent's fee has nothing to do with what the state itself charges an LLC, since Missouri doesn't bill LLCs a periodic report fee to begin with.
Don't mix this fee up with what forming the LLC itself costs. Our best LLC services in Missouri page covers that separate half of the budget.
Registered Agent Requirements in Missouri
- An agent must be a Missouri resident, or a domestic or foreign corporation authorized to do business in the state.
- A P.O. box never satisfies the registered-office rule. Only a real Missouri street address qualifies, and it must match the agent's own business office.
- The statutory duty stays narrow: accept service of process, notices and demands on the company's behalf. Filing taxes or renewing licenses falls outside that duty.
- An LLC's own member or manager can take on the role personally, as long as that person stays reachable at a qualifying Missouri address.
- Changing agents requires the successor's written consent before the switch takes effect with the state.
How to Change Your Registered Agent in Missouri
- Line up the new agent's name and Missouri street address, along with their written consent to take on the role.
- Complete the Statement of Change of Registered Agent and/or Registered Office with the Missouri Secretary of State [4].
- The filing fee is a flat $10, whether you mail it in or file through the Missouri Online Business Filing System. Keep the registered office and the agent's own business office identical either way.
- Hold onto the state's confirmation, and note the effective date somewhere you'll actually see it again.
Two names on this page will run that whole process on your behalf. Choose Northwest Registered Agent or Bizee and either one drafts and files the switch-over paperwork for you.
FAQs
Do I Need a Registered Agent in Missouri?
Yes. State law requires every LLC to keep one on file for as long as the business stays active.
Can I Be My Own Registered Agent in Missouri?
Yes. You'll need a real Missouri street address on file, and you'll have to be reachable there during normal business hours.
What Does a Registered Agent Actually Do in Missouri?
The role stays narrow: accept service of process and official state notices, then pass them along. It doesn't cover taxes or license renewals.
How Much Does a Registered Agent Cost in Missouri?
Northwest Registered Agent renews at $125, the lowest yearly price here; ZenBusiness and Bizee renew between $149 and $199; LegalZoom currently charges $249 but doesn't publish a fixed renewal rate.
How Do I Change My Registered Agent in Missouri?
File the Statement of Change of Registered Agent and/or Registered Office with the Secretary of State. The filing fee is a flat $10.
Does Missouri Require an Annual Report for LLCs?
No. Missouri is one of the few states that charges LLCs no periodic report fee, so there's no recurring filing to track for this role.
Our Verdict on the Best Registered Agent Service in Missouri
All four providers meet what Missouri actually requires of a registered agent. From there, the real gaps show up in how fast a document gets scanned, whether the renewal price ever moves and how much follow-up work still lands on the owner.
Northwest Registered Agent takes the top spot here because this service is the company's entire focus, unlike providers that treat the role as an add-on to something else they sell. ZenBusiness earns the runner-up spot for a first-time owner who wants a guided dashboard keeping track of deadlines.
For anyone counting every dollar, Bizee's waived first-year fee matches Northwest Registered Agent's free introductory period, so either name is worth a look when you're bundling formation with the agent role.
Venture Smarter #1 Recommendation
Northwest Registered Agent (Best Overall)
- Runs its own registered agent service in-house
- Shields the owner's address from public records
- Renewal price hasn't climbed in two decades
- Handles the paperwork for an incoming agent switch
- Get the BEST PRICE until the end of August
- Add-on services beyond the basics cost more
References:
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