LLC Review Desk's 2026 picks for LLC services in Rhode Island, favorite first, are RI Registered Agent.org ($199), Mainstay Filing ($199) and Rhode Island Registered Agent.co ($199). RI Registered Agent.org is our favorite, because $199 for formation on top of the state fee, then $99 a year for the agent.
By the LLC Review Desk editorial team
Position 1
Our top pick in Rhode Island
1. RI Registered Agent.org: best for a Rhode Island LLC that will stay put
$199 to form, then $99 a year for the agent, with the state fee on top
Our score
9.3out of 10
9.3 out of 10
Our favorite is RI Registered Agent.org, because forming in Rhode Island is $199 plus the state fee, and your first year as resident agent is included, then $99 a year.
You get a street address in the state for your registered office, and any papers served on the company are scanned into your online account.
The Annual Report for a Limited Liability Company isn't part of its published price, so you send it to Rhode Island yourself every year.
This is where it beats Mainstay Filing: what you pay over three years.
In the price
Rhode Island formation filed for you
Your resident agent for year one
What we like
Then $99 a year to keep the agent
The first resident agent year costs you nothing
A $199 service price plus the state fee
Trade-offs
Doesn't take care of the Annual Report for a Limited Liability Company
2. Mainstay Filing: best for formation, agent and annual report in one simple price
$199 a year, and the state fee goes on top
Our score
9.0out of 10
9.0 out of 10
Coming in second is Mainstay Filing, because for one yearly price of $199 you get the Rhode Island filing, resident agent service and the annual report, then $199 at renewal.
When your plan renews, Mainstay files the Annual Report for a Limited Liability Company for you. Rhode Island charges $50 every year for it, and the date is May 1, and a late one costs $25 more. Mainstay passes the state's fee along at cost.
RI Registered Agent.org is $200 cheaper over three years, so Mainstay Filing comes second on cost.
In the price
Preparation and filing of the formation document
Your resident agent all year
Your annual report, prepared and filed for you
Your EIN application, taken care of
What we like
The EIN application is included
Rhode Island's fee is passed through at cost
Renews at $199, no add-ons
One yearly price of $199 that includes the annual report
Trade-offs
After year one, its agent costs $100 a year more than RI Registered Agent.org's
3. Rhode Island Registered Agent.co: best for a Rhode Island-only LLC
$199 to form, then $99 a year for the agent, with the state fee on top
Our score
8.8out of 10
8.8 out of 10
In third place is Rhode Island Registered Agent.co, because forming in Rhode Island is $199 plus the state fee, and your first year as resident agent is included, then $99 a year.
You get a street address in the state for your registered office, and any papers served on the company are scanned into your online account.
The Annual Report for a Limited Liability Company isn't part of its published price, so you send it to Rhode Island yourself every year.
RI Registered Agent.org and Rhode Island Registered Agent.co share a price and a feature list, so you can't go wrong with either.
In the price
Rhode Island formation filed for you
A first year as your resident agent
What we like
Covers your first year of resident agent service
The agent is $99 a year after year one
Formation costs $199 before state fees
Trade-offs
Doesn't take care of the Annual Report for a Limited Liability Company
Our scores out of 10 are editorial: LLC Review Desk sets them using the criteria on How we rank. They aren't customer ratings.
What Rhode Island LLC services cost in 2026: year one, renewals and three years
Service
First year
Second year
Third year
Three-year total
Handles the Annual Report for a Limited Liability Company too
RI Registered Agent.org
$199
$99
$99
$397
No
Mainstay Filing
$199
$199
$199
$597
Yes
Rhode Island Registered Agent.co
$199
$99
$99
$397
No
We took each price from the company's own pages on November 12, 2026. On top of every row, Rhode Island charges a $150 filing fee, which isn't in these totals.
How we scored these
Two things count most to us, three-year cost and filings in the price, at 29% each. Renewal price, state fit and up-front totals share 42%, and Rhode Island came down to three-year cost.
RI Registered Agent.org comes to $397 over three years, which is $200 less than Mainstay Filing. Mainstay would file the Annual Report for a Limited Liability Company too, but you can do it yourself for the state fee, so the lower price won here.
You can read every criterion and weight on How we rank.
The Rhode Island LLC filing fee and form, from the state
Heads up: the Rhode Island Secretary of State takes $150 when you file the Articles of Organization (Form 400). Every service below adds that fee at cost.
$400 a year minimum tax to the Division of Taxation (Form RI-1065), owed whether or not the LLC makes a profit.
What a Rhode Island LLC needs after it is formed
There's one recurring item: the Annual Report for a Limited Liability Company, every year, by May 1. The state asks for $50. A late filing adds $25. Every LLC must name a registered agent with an in-state street address.
Your questions about Rhode Island LLC services
How much does forming an LLC in Rhode Island set you back?
The state charges $150 to file, and services charge $199.
What paperwork makes the LLC official?
You send the Articles of Organization (Form 400) to the Rhode Island Secretary of State.
Does the Rhode Island formation form ask me to name a resident agent?
Yes. You list a resident agent when you file and keep one on record, using a street address in Rhode Island.
Is there paperwork after the LLC is formed?
Yes, one item: the Annual Report for a Limited Liability Company. It comes every year, by May 1, and the state asks $50.
Is the EIN included in the price?
With Mainstay Filing, yes; it comes with the yearly price. RI Registered Agent.org and Rhode Island Registered Agent.co tack on $99 for it. You can also ask the IRS for an EIN yourself, free of charge.
Who should I use to form my Rhode Island LLC?
RI Registered Agent.org, because the Rhode Island formation costs $199 over the state's fee, with the resident agent free the first year, and keeping the agent is $99 a year.