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Researched and written by the Launchwise Review editorial team
Launchwise Review

Rankings of registered agents, LLC formation and foreign registration services in all 50 states.

Launch guide · Alabama · foreign registration

3 Best Foreign Registration Services in Alabama (2026)

Researched and written by the Launchwise Review editorial team
For a 2026 launch in Alabama, Launchwise Review grades foreign registration services this way: Mainstay Filing ($199), Alabama Registered Agent.co ($199) and AL Registered Agent.org ($199). Mainstay Filing earns the top grade here: $199 on top of the state fee, a free first year as registered agent and the same price in any state.
1
Number one here

1. Mainstay Filing: best for founders working in several states

Pay $199 plus the state fee, then $149 a year for the agent

Our mark 9.2 out of 10

Top grade, Mainstay Filing: the Alabama registration costs $199, the first registered agent year is free, and later years are $149.

Your first year as agent is free; each year after that is $149, wherever you register.

It runs $100 above Alabama Registered Agent.co across three years; the extra paperwork it handles is worth that to us.

In the price

  • The registration filing, done for you
  • The first registered agent year at no charge
  • Papers served on the company scanned and uploaded the same business day, no charge

Pros

  • One price in every state
  • $199 for the service, with the state fee added
  • Papers served on the company are scanned the same business day, free
  • Registered agent service is free the first year

Less good

  • The agent costs $149 a year after year one, $50 above Alabama Registered Agent.co
Visit Mainstay FilingPartner link. We may earn money if you buy.
Read the Mainstay Filing launch review
2
Best local option

2. Alabama Registered Agent.co: best for companies adding only Alabama

Pay $199 plus the state fee, then $99 a year for the agent

Our mark 8.7 out of 10

Next up is Alabama Registered Agent.co: $199 plus the state fee, year-one registered agent service included, then $99 a year for the agent.

You get an in-state street address for the registered office, and any papers served on the company are scanned into your online account.

In the price

  • Filing with the state
  • One year of registered agent service to begin with

Pros

  • A $199 service price plus the registration fee
  • $99 each year for the agent from year two
  • Covers the first year of registered agent service

Less good

  • Alabama only; the home state needs its own agent
  • EIN application costs extra ($99)
Visit Alabama Registered Agent.coPartner link. We may earn money if you buy.
Read the Alabama Registered Agent.co launch review
3
Low renewal

3. AL Registered Agent.org: best for Alabama registrations only

Service $199, state fee extra; the agent then costs $99 each year

Our mark 8.4 out of 10

Rounding out the list is AL Registered Agent.org: $199 plus the state fee, year-one registered agent service included, then $99 a year for the agent.

You get an in-state street address for the registered office, and any papers served on the company are scanned into your online account.

AL Registered Agent.org copies Alabama Registered Agent.co on price and features, so the pair is close to level.

In the price

  • Filing with the state
  • One year of registered agent service to begin with

Pros

  • The agent costs $99 a year after the first
  • The first year as your registered agent is free
  • A $199 service price plus the registration fee

Less good

  • Alabama only; the home state needs its own agent
  • EIN application costs extra ($99)
Visit AL Registered Agent.orgPartner link. We may earn money if you buy.
Read the AL Registered Agent.org launch review

The 3 grades at a glance

Place Company Launch grade Service price Second year Best fit Go
1 Mainstay Filing 9.2 $199 $149/yr Founders opening a second state Visit Mainstay FilingPartner link. We may earn money if you buy.
2 Alabama Registered Agent.co 8.7 $199 $99/yr The lowest agent renewal on this page Visit Alabama Registered Agent.coPartner link. We may earn money if you buy.
3 AL Registered Agent.org 8.4 $199 $99/yr The lowest agent renewal on this page Visit AL Registered Agent.orgPartner link. We may earn money if you buy.
The 10-point grades are editorial, built from the criteria on How we rank. They are not customer ratings.

Alabama foreign registration service cost in 2026: first year, renewals, three-year total

Company Year 1 Year 2 Year 3 Three years, total Agent covered, year one
Mainstay Filing $199 $149 $149 $497 Free
Alabama Registered Agent.co $199 $99 $99 $397 Included
AL Registered Agent.org $199 $99 $99 $397 Included
Prices were copied from each company's own pages on November 12, 2026. Add Alabama's $150 registration fee to any row; it is not in the totals.

How we graded this list

What made the call in Alabama was launch paperwork handled. The grading method sets cost to launch and stay at 26%, launch paperwork handled at 26% and renewal behavior, state match and price transparency at 48% combined.

Adding a second state means dealing with two states, and one provider at one price in both earned the stronger coverage grade, ahead of Alabama Registered Agent.co.

Every criterion and weight is listed on How we rank.

Opening in Alabama as a foreign LLC: fee, form and office

Your registration goes to the Alabama Secretary of State, Business Entities Division, on the Foreign Limited Liability Company (LLC) Application for Registration. Budget $150 for the state.

Calendar item for later: the business privilege tax return, due same date as the federal return.

Before you file, get these together

  • Your company's exact legal name and the date it was formed at home.
  • A registered agent with a street address in the state; every company graded on this page can serve.
  • The $150 state fee, ready to pay with the filing.
  • A calendar reminder for the business privilege tax return.

What skipping Alabama registration can cost you

Without registration, an outside LLC cannot bring a lawsuit in Alabama courts (Ala. Code 10A-1-7.21(a)). Contracts it signs remain valid (Ala. Code 10A-1-7.21(b)).

Quick answers about Alabama foreign registration services

When does an LLC from elsewhere have to register in Alabama?

Once it does business there. Until then it cannot bring a lawsuit in the state's courts.

What should I budget to bring an existing LLC into Alabama?

The state fee is $150; add a service fee of $199.

Does the foreign LLC still need a registered agent?

Yes. Keep a registered agent with a street address in the state for as long as the company is registered there.

Which foreign registration services are graded on this page?

Mainstay Filing ($199), Alabama Registered Agent.co ($199) and AL Registered Agent.org ($199), top grade first.

What recurring filing follows a foreign registration?

Add the business privilege tax return to your yearly calendar.

Which service is the best way to register a foreign LLC in Alabama?

Mainstay Filing, because $199 beyond the state's fee in whichever state you enter, with year-one registered agent service free.

Read next

Sources and dates

  1. Alabama formation fee: Filing fee, official source, dated October 2026
  2. Alabama formation fee: Filing fee, official source, dated October 2026
  3. Alabama formation fee: Name reservation, official source, dated October 2026
  4. Alabama formation fee: Name reservation, official source, dated October 2026
  5. Alabama registered agent statute, dated October 2026
  6. Alabama Secretary of State, LLC filings, dated October 2026
  7. Foreign LLC Application for Registration, dated October 2026
  8. Secretary of State Online Services, dated October 2026
  9. Code of Alabama, section 10A-1-7.01, dated October 2026
  10. Department of Revenue, business privilege tax notice, dated October 2026
  11. Code of Alabama, section 10A-1-7.21, dated November 2026
  12. From Mainstay Filing: Alabama service page, copied November 12, 2026
  13. From Alabama Registered Agent.co: pricing and service pages, copied November 12, 2026
  14. From AL Registered Agent.org: pricing and service pages, copied November 12, 2026