Place1
Our top pickRhode Island Registered Agent.co
1. Rhode Island Registered Agent.co: best for companies adding only Rhode Island
$199 plus fees, then $99 a year
Our mark9.1out of 10
Rhode Island Registered Agent.co takes the top spot: $199 plus the state fee with a year of resident agent service included, then $99 a year for the agent.
You get a Rhode Island street address for the registered office, and served papers are scanned to your account.
On our method the lower three-year cost outweighs what Mainstay adds to its price.
What you get
- The registration filing
- A year of resident agent service
Why pick it
- $199 plus the state's fee
- A year of resident agent service included
- $99 a year for the agent after that
Less good
- Rhode Island only; home state needs its own agent
- $99 extra for the EIN application
Place2
Same price in every stateMainstay Filing
2. Mainstay Filing: best for multi-state companies
$199 plus fees, then $149 a year
Our mark8.6out of 10
Mainstay Filing comes second with it prepares and files the Rhode Island registration for $199 and names itself your resident agent, free for year one.
From year two the agent costs $149 a year, the same in every state.
It costs $100 more than Rhode Island Registered Agent.co over three years, which is why it sits below it on our cost score.
What you get
- Registration prepared and filed
- Service of process scanned the same business day, no fee
Why pick it
- Fifty-state coverage
- Service fee $199 plus state fees
- Service of process scanned the same business day, no fee
Less good
- $149 agent renewal, $50 above Rhode Island Registered Agent.co
Place3
Best local optionRI Registered Agent.org
3. RI Registered Agent.org: best for a Rhode Island-only registration
$199 plus fees, then $99 a year
Our mark8.4out of 10
RI Registered Agent.org comes third with $199 plus the state fee with a year of resident agent service included, then $99 a year for the agent.
You get a Rhode Island street address for the registered office, and served papers are scanned to your account.
It mirrors Rhode Island Registered Agent.co on price and features; either works.
What you get
- The registration filing
- A year of resident agent service
Why pick it
- $199 plus the state's fee
- A year of resident agent service included
- $99 a year for the agent after that
Less good
- Rhode Island only; home state needs its own agent
- $99 extra for the EIN application
Shortlist at a glance
| Rank | Service | Our score | Service fee | Year two | Best for | Link |
|---|
| 1 | Rhode Island Registered Agent.co | 9.1 | $199 | $99/yr | Lowest agent renewal on this list | Visit Rhode Island Registered Agent.coPartner link. We may earn money if you buy. |
|---|
| 2 | Mainstay Filing | 8.6 | $199 | $149/yr | Companies registered in several states | Visit Mainstay FilingPartner link. We may earn money if you buy. |
|---|
| 3 | RI Registered Agent.org | 8.4 | $199 | $99/yr | Lowest agent renewal on this list | Visit RI Registered Agent.orgPartner link. We may earn money if you buy. |
|---|
Editorial scores out of 10 from The Founders Review, using the criteria explained on How we rank. No customer ratings are involved.
Rhode Island foreign registration service cost over three years (2026)
| Service | Year one | Year two | Year three | Three-year total | Agent in year one |
|---|
| Rhode Island Registered Agent.co | $199 | $99 | $99 | $397 | Included |
|---|
| Mainstay Filing | $199 | $149 | $149 | $497 | Not stated |
|---|
| RI Registered Agent.org | $199 | $99 | $99 | $397 | Included |
|---|
Service fees as published on each company's own pages, read November 12, 2026. These totals leave out Rhode Island's $150 registration fee.
Why Rhode Island Registered Agent.co is first
The Founders Review weighs five things, led by three-year cost and what one price covers at 30% each. For Rhode Island, three-year cost is what separated first place from second.
Rhode Island Registered Agent.co's three-year total is $397 ($100 below Mainstay Filing). With the first agent year included by both, the renewal settled it.
Our method page lists all five criteria.
Rhode Island foreign registration fee and form (official)
The filing is the Application for Registration for a Foreign Limited Liability Company (Form 450), made with the Rhode Island Department of State, Business Services Division for a $150 fee. Rhode Island also wants certificate of Good Standing or Letter of Status, dated within 60 days.
After registering, the company files the annual report ($50), due between February 1 and May 1.
Your checklist
- Certificate of Good Standing or Letter of Status, issued no more than 60 days before you file.
- Your legal name exactly as registered at home, and the formation date.
- Someone to serve as your resident agent there; every service here does.
- The $150 state fee, paid with the filing.
- A date in your calendar for the annual report and its $50 fee.
The cost of not registering
No lawsuits in state court until the company registers (R.I. Gen. Laws 7-16-54(a)). Its contracts stay valid (R.I. Gen. Laws 7-16-54(b)).
What Rhode Island founders ask
Do I need to register my out-of-state LLC in Rhode Island?
Yes, if the company transacts business there. Until it registers it cannot bring a lawsuit in the state's courts.
How much does foreign registration cost in Rhode Island?
Budget $150 for the state and $199 for the service.
Which form does the state use?
The Application for Registration for a Foreign Limited Liability Company (Form 450), filed with the Rhode Island Department of State, Business Services Division.
Do I need a certificate from my home state?
Yes: certificate of Good Standing or Letter of Status, dated within 60 days of filing.
Do I need a resident agent after registering?
Yes. Every LLC must name a registered agent with an in-state street address.
Which foreign registration service is best in Rhode Island?
Rhode Island Registered Agent.co tops our list: the Rhode Island registration filed for $199, the first agent year included and $99 a year after.
Official sources and price pages
- Rhode Island Department of State, Business Services Division: docs.sos.ri.gov/documents/BusinessServices/632-limited-liability-compa, checked August 2026
- Rhode Island Department of State, Business Services Division: www.sos.ri.gov/divisions/business-services/ri-business/file-your-annua, checked August 2026
- R.I. Gen. Laws § 7-16-5: webserver.rilegislature.gov/Statutes/TITLE7/7-16/7-16-5.htm, checked August 2026
- Rhode Island formation fee: Filing fee, official source: www.sos.ri.gov/divisions/business-services/business-basics/costs-and-f, checked October 2026
- Rhode Island formation fee: Filing fee, official source: docs.sos.ri.gov/documents/BusinessServices/business-forms-fee-schedule, checked October 2026
- Rhode Island registered agent statute: webserver.rilegislature.gov/Statutes/TITLE7/7-16/7-16-11.htm, checked October 2026
- Form 450, Application for Registration: docs.sos.ri.gov/documents/BusinessServices/450-application-for-registr, checked October 2026
- R.I. Gen. Laws § 7-16-49, registration: webserver.rilegislature.gov/Statutes/TITLE7/7-16/7-16-49.htm, checked October 2026
- R.I. Gen. Laws § 7-16-54, effect of not registering: webserver.rilegislature.gov/Statutes/TITLE7/7-16/7-16-54.htm, checked October 2026
- Form 452, Certificate of Cancellation: docs.sos.ri.gov/documents/BusinessServices/452-certificate-of-cancella, checked October 2026
- Read November 12, 2026: Rhode Island Registered Agent.co pricing and service pages
- Read November 12, 2026: Mainstay Filing Rhode Island service page
- Read November 12, 2026: RI Registered Agent.org pricing and service pages