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Biz Formation Report

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

Foreign registration report · Indiana

3 Best Foreign Registration Services in Indiana (2026)

By the Biz Formation Report editorial team

Biz Formation Report ranks foreign registration services in Indiana for 2026 as Indiana Registered Agent.co ($199), IN Registered Agent.org ($199) and Mainstay Filing ($199), in that order. Indiana Registered Agent.co earns the top grade: $199 plus the state fee, one year of registered agent service included, then $99 a year for the agent.

No.1

Number one here

1. Indiana Registered Agent.co: best for companies adding Indiana alone

Score9.2out of 10
$199 service fee and the state fee on top; the agent is $99 annually from year two

Top grade, Indiana Registered Agent.co: the Indiana registration for $199 with year-one agent service included, then $99 a year.

The plan seats the company at an in-state street address and posts scans of papers served there to your online account.

It beats Mainstay Filing on three-year cost.

What you get

  • Foreign registration done for you
  • The first year as your registered agent

Good

  • Registered agent service included for year one
  • Agent renewal of $99
  • A $199 registration price, state fee extra

Weak spots

  • Serves Indiana only; the home state still needs its own agent
  • The EIN application costs $99 extra
No.2

Best for an Indiana-only company

2. IN Registered Agent.org: best for registering in Indiana only

Score9.0out of 10
$199 plus the state fee, then $99 a year for the agent from year two

Second grade, IN Registered Agent.org: the Indiana registration for $199 with year-one agent service included, then $99 a year.

The plan seats the company at an in-state street address and posts scans of papers served there to your online account.

Prices and features do not separate Indiana Registered Agent.co from IN Registered Agent.org; either works.

What you get

  • Foreign registration done for you
  • The first year as your registered agent

Good

  • The first year as your registered agent is included
  • $199 for registration, plus the state fee
  • $99 annually to keep the agent

Weak spots

  • Serves Indiana only; the home state still needs its own agent
  • The EIN application costs $99 extra
No.3

Same price in every state

3. Mainstay Filing: best for companies registered in several states

Score8.9out of 10
$199 added to the state's fee, $304 at checkout; $149 a year for the agent after that

Third grade, Mainstay Filing: $199 plus the state's fee, with the registered agent free for year one and one price in every state.

From year two the agent runs $149 a year, one price for every state.

Indiana Registered Agent.co is $100 cheaper across three years, and that difference lowers Mainstay Filing's cost grade.

What you get

  • The foreign registration, done for you
  • Registered agent service free in year one
  • Legal papers served on the company scanned free, the same business day

Good

  • Registered agent at no cost in year one
  • One price across all fifty states
  • Served papers scanned within the same business day, free
  • $199 service fee plus the state's fee

Weak spots

  • The agent renews at $149, $50 more than Indiana Registered Agent.co
Visit Mainstay FilingPartner link. We may earn money if you buy.
Read the Mainstay Filing review

Summary of the 3 grades

RankProviderGradeService feeYear twoBest fitSite
1Indiana Registered Agent.co9.2$199$99/yrThe lowest agent renewal we rank hereVisit Indiana Registered Agent.coPartner link. We may earn money if you buy.
2IN Registered Agent.org9.0$199$99/yrThe lowest agent renewal we rank hereVisit IN Registered Agent.orgPartner link. We may earn money if you buy.
3Mainstay Filing8.9$199$149/yrCompanies with a presence in several statesVisit Mainstay FilingPartner link. We may earn money if you buy.

Grades out of 10 are Biz Formation Report's own editorial judgment, based on the criteria explained on How we rank. They are not customer ratings.

Indiana foreign registration service prices, 2026: year one, renewal and three-year outlay

ProviderYear 1Year 2Year 3Three-year outlayYear-one agent covered
Indiana Registered Agent.co$199$99$99$397Included
IN Registered Agent.org$199$99$99$397Included
Mainstay Filing$199$149$149$497Free

All prices were taken from the companies' own websites on November 12, 2026. Indiana's $105 registration fee is payable on top of each row and is not part of these totals.

The basis for the order

The grading method assigns 32% to three-year bill and 32% to what the money buys, with renewal handling, local rules match and pricing openness taking 36%. For Indiana, three-year bill decided it.

Total outlay with Indiana Registered Agent.co over three years: $397, $100 less than Mainstay Filing. Both providers include the first agent year, so the renewal price set the order.

Every criterion and weight is listed on How we rank.

Indiana foreign LLC registration: fee, document and filing office

To register, the outside company submits the Foreign Registration Statement (State Form 56369) to the Indiana Secretary of State, Business Services Division, with a state fee of $105. Indiana also wants certificate of existence (commonly called a certificate of good standing), dated within 60 days of the filing.

After registration the company owes the Business Entity Report, filed every two years ($32), due end of your anniversary month, every other year.

Documents to have on hand

  • Certificate of existence (commonly called a certificate of good standing), dated within 60 days of filing.
  • The legal name as recorded in the home state, and the date of formation.
  • An in-state registered agent; any provider in this report can serve.
  • Payment of the $105 state fee with the filing.
  • The due date of the Business Entity Report, filed every two years and its $32 fee, noted in your calendar.

The cost of skipping Indiana registration

An unregistered foreign LLC has no right to sue in Indiana courts until it registers (IC 23-0.5-5-2(b)). Its contracts remain enforceable (IC 23-0.5-5-2(c)).

Indiana foreign registration service: common questions

Must an LLC from another state register with Indiana?

Yes, as soon as it transacts business there. Until then it has no standing to bring a lawsuit in the state's courts.

How much does Indiana foreign registration cost?

$105 goes to the state and $199 to the service.

Which form handles foreign registration with Indiana?

The state names the form in the facts above; it is sent to the Indiana Secretary of State, Business Services Division.

Does Indiana demand proof of good standing from the home state?

Yes. The filing needs certificate of existence (commonly called a certificate of good standing), issued no more than 60 days ago.

Is a registered agent still needed after foreign registration?

Yes. A registered agent with a street address in the state has to remain on file.

What is the best foreign registration service for Indiana?

Indiana Registered Agent.co: $199 beyond the state fee to register in Indiana, agent renewing at $99.

Source notes

  1. Indiana Secretary of State, Business Services Division (verified August 2026)
  2. Indiana Secretary of State, Business Services Division (verified August 2026)
  3. Indiana report due date (verified August 2026)
  4. Ind. Code § 23-18-2-4 (verified August 2026)
  5. Indiana registered agent statute (verified October 2026)
  6. Indiana Secretary of State business forms (verified October 2026)
  7. Indiana Code 23-0.5-5, registration of foreign entities (verified October 2026)
  8. Indiana Code 23-0.5-9, fees (verified October 2026)
  9. Indiana Code 23-0.5-4, registered agents (verified October 2026)
  10. Pulled November 12, 2026: Indiana Registered Agent.co, pricing and service pages
  11. Pulled November 12, 2026: IN Registered Agent.org, pricing and service pages
  12. Pulled November 12, 2026: Mainstay Filing, Indiana service page