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Review · Oklahoma

Oklahoma Registered Agent.co Review (2026)

With Oklahoma Registered Agent.co, Oklahoma registered agent service is $99 a year, the same $99 at renewal. You get an in-state street address for your registered office, and legal papers served on the company are scanned to your account. Want to start an Oklahoma LLC with it? That's $199 plus the state fee, and your first year of agent service is included. It also registers outside companies in Oklahoma, for $199 plus the state fee. The short version: it works well for a company that stays in Oklahoma, wants one agent price and doesn't mind filing its own annual certificate.

By the LLC Review Desk editorial team

Our pick

Oklahoma Registered Agent.co: a good fit for an Oklahoma-only companies

$99 yearly

Our score

8.9out of 10

8.9 out of 10

Straightforward Oklahoma agent service: one price, and it holds when you renew.

In the price

  • A registered office address inside the state
  • Served documents get scanned and sit in your online account

What we like

  • $99 a year and it stays flat
  • Cheaper per year than Mainstay Filing's agent-only plan
  • Also does LLC formation and foreign registration
  • Your first agent year is free when you form your LLC with them

Trade-offs

  • Doesn't cover the annual certificate; that stays with you
  • The EIN application costs $99 extra
  • Oklahoma only; for other states you need another agent
Visit Oklahoma Registered Agent.coPartner link. We may earn money if you buy.

What you get for $99 a year

For $99 a year, Oklahoma Registered Agent.co will be your Oklahoma registered agent. You get a registered office address in the state, and anything served on the company is scanned and waiting in your online account. When you renew, it's still $99.

Starting an Oklahoma LLC with Oklahoma Registered Agent.co

Oklahoma Registered Agent.co will file your formation paperwork for $199, and you pay the state's filing fee separately. Your first year as registered agent is included, and after that the agent is $99 a year. If you want them to apply for your EIN, that's $99 more, though the IRS gives EINs out free.

Oklahoma Registered Agent.co doesn't file the annual certificate, so that one is yours. In Oklahoma it comes every year, by anniversary date of the filing of the Articles of Organization, and the state asks $25.

Bringing a company from another state into Oklahoma with Oklahoma Registered Agent.co

Registration with Oklahoma is $199 through Oklahoma Registered Agent.co, plus the state's $300. Your first year as registered agent comes with it. You'll need to provide certificate of good standing, existence or fact, no more than 60 days old.

How Oklahoma Registered Agent.co compares with Mainstay Filing and our other picks

If you only want the agent, three years cost $297 with Oklahoma Registered Agent.co and $447 with Mainstay Filing, a difference of $150. Mainstay Filing has one agent plan that works in every state and scans the first three government mailings a year free. Mainstay Filing's package is $199 a year and includes the annual certificate; forming through Oklahoma Registered Agent.co comes to $397 across three years, agent included, but report filing isn't part of it. OK Registered Agent.org, the other Oklahoma agent we picked, charges the same $99 a year, so the two end up close.

Your questions about Oklahoma Registered Agent.co

How much does Oklahoma Registered Agent.co cost?

As your registered agent, it charges $99 a year and keeps that price when you renew. To form an LLC in Oklahoma, add $199 plus the state's filing fee.

Will Oklahoma Registered Agent.co send in my yearly report?

No. The Oklahoma annual certificate isn't in its published prices, so that one's yours.

Would Oklahoma Registered Agent.co work well as the registered agent for an Oklahoma LLC?

Yes, if your company is in Oklahoma and you like paying one steady price for the agent. Its average score across our Oklahoma pages is 8.9.

What do I get with Oklahoma Registered Agent.co?

A registered office address in Oklahoma, plus scans of any papers served on the company, sent to your account.

Will Oklahoma Registered Agent.co handle foreign registration for my company in Oklahoma?

Yes. The price is $199 plus Oklahoma's fee, and your first year as agent comes along.

Keep reading

Where we got the numbers

  1. Oklahoma registered agent statute, double-checked October 2026
  2. Oklahoma Secretary of State, Business Filing Department, double-checked August 2026
  3. Oklahoma Secretary of State, Business Filing Department, double-checked August 2026
  4. Oklahoma report due date, double-checked August 2026
  5. Oklahoma formation fee: Filing fee, official source, double-checked October 2026
  6. Procedures for registering a foreign LLC, double-checked October 2026
  7. 18 O.S. § 2049, transacting business, double-checked October 2026
  8. Oklahoma Statutes Title 18, foreign LLC necessity of registration, double-checked November 2026
  9. Source: Oklahoma Registered Agent.co, home, pricing and service pages, as of November 12, 2026
  10. Source: Mainstay Filing, Oklahoma service pages, as of November 12, 2026