Foreign registration ratings · New Jersey
3 Best Foreign Registration Services in New Jersey (2026)
1. Mainstay Filing: best for companies registered in more than one state
$199 plus the state fee ($299 due at checkout), then the agent at $149 a year after year one
Mainstay Filing is rated first: $199 plus state fees in any state, first-year registered agent service included.
Year one of agent service costs nothing, and afterward the agent is $149 a year in whichever state.
On three-year sums Mainstay is $100 above Registered Agent NJ.org; the wider coverage justifies that gap in the rating.
What you get
- Foreign registration filed on your behalf
- Registered agent service free for year one
- Papers served on the company scanned and uploaded within the business day, free of charge
Pros
- Same-business-day scans of service of process, no fee
- $199 service fee, state fee separate
- Registered agent, no charge in year one
- The same amount in all fifty states
Trade-offs
- Agent renewal of $149 is $50 over Registered Agent NJ.org
2. Registered Agent NJ.org: best for adding New Jersey and nothing else
$199 for the service, plus state fees, then $99 a year for the agent
Registered Agent NJ.org is rated second: $199 plus the state fee, year-one registered agent service included, then $99 a year for the agent.
The plan lists an in-state street address as the registered office and scans papers served there into your account.
What you get
- New Jersey registration filed for you
- First-year registered agent service
Pros
- Registered agent service for year one is included
- Registration line of $199, plus the state's fee
- Year-two agent amount: $99
Trade-offs
- New Jersey only; your home state needs its own agent
- EIN application billed at $99
3. New Jersey Registered Agent.co: best for New Jersey registrations only
$199 for the service, plus state fees, then $99 a year for the agent
New Jersey Registered Agent.co is rated third: $199 plus the state fee, year-one registered agent service included, then $99 a year for the agent.
The plan lists an in-state street address as the registered office and scans papers served there into your account.
New Jersey Registered Agent.co copies Registered Agent NJ.org on amounts and plan features, so there is little between them.
What you get
- New Jersey registration filed for you
- A year of registered agent service at the start
Pros
- Agent line of $99 from year two
- Registers the company for $199 plus state fees
- A year of registered agent service is in the price
Trade-offs
- New Jersey only; your home state needs its own agent
- EIN application billed at $99
The 3 ratings summarized
| Line | Service | Rating | Service fee | Year two | Best for | Open |
|---|---|---|---|---|---|---|
| 1 | Mainstay Filing | 9.1 | $199 | $149/yr | Companies that register in several states | Visit Mainstay FilingPartner link. We may earn money if you buy. |
| 2 | Registered Agent NJ.org | 8.7 | $199 | $99/yr | The lowest agent renewal we rank here | Visit Registered Agent NJ.orgPartner link. We may earn money if you buy. |
| 3 | New Jersey Registered Agent.co | 8.5 | $199 | $99/yr | The lowest agent renewal we rank here | Visit New Jersey Registered Agent.coPartner link. We may earn money if you buy. |
New Jersey foreign registration service amounts for 2026: year one, renewal and three-year sum
| Service | Year one | Year two | Year three | Three-year sum | Agent paid for year one |
|---|---|---|---|---|---|
| Mainstay Filing | $199 | $149 | $149 | $497 | Free |
| Registered Agent NJ.org | $199 | $99 | $99 | $397 | Included |
| New Jersey Registered Agent.co | $199 | $99 | $99 | $397 | Included |
Why the order looks like this
The rating method counts cost over years one to three and inclusions per price at 27% each and splits 46% among renewal price and terms, fit with state rules and price clarity. For New Jersey, inclusions per price was the deciding line.
A foreign registration involves two states, and one provider with one amount in both rated highest on coverage, ahead of Registered Agent NJ.org.
Each criterion and its weight is listed on How we rank.
New Jersey foreign LLC registration: amount, form and office
A company from another state registers by lodging the Application for certificate of authority (Public Records Filing, entity type FLC) with the New Jersey Division of Revenue and Enterprise Services (DORES), Department of the Treasury; the state amount is $100. New Jersey also needs good standing certificate.
Registration adds one recurring line: the annual report ($75), due your anniversary month.
Have these ready
- Good standing certificate.
- Home-state legal name, spelled exactly, and the formation date.
- An in-state registered agent; every service rated here can fill the role.
- $100 to the state, paid with the filing.
- The date of the annual report and its $75 fee on your calendar.
New Jersey foreign registration service: your questions
Is registration compulsory for an outside LLC doing business in New Jersey?
Yes, once it does business there.
What are the costs of foreign registration in New Jersey?
$100 to the state plus $199 to the service.
Must the filing include a home-state certificate for New Jersey?
Yes: good standing certificate.
Must a registered agent stay on file after registering?
Yes. A registered agent with a street address in the state stays on record.
Which foreign registration services are rated on this page?
Mainstay Filing ($199), Registered Agent NJ.org ($199) and New Jersey Registered Agent.co ($199), highest rated first.
Which foreign registration service holds the top rating in New Jersey?
Mainstay Filing, as $199 on top of the state's fee, with year one as registered agent free and the same amount in every state.
Source lines
- New Jersey Division of Revenue and Enterprise Services, Department of the Treasury (ledger date August 2026)
- New Jersey Division of Revenue and Enterprise Services, Department of the Treasury (ledger date August 2026)
- New Jersey report due date (ledger date August 2026)
- New Jersey DORES, Getting Registered (ledger date October 2026)
- New Jersey formation fee: Filing fee, official source (ledger date October 2026)
- New Jersey registered agent statute (ledger date October 2026)
- NJ Division of Revenue, Business Formation service (ledger date October 2026)
- NJ Division of Revenue, fee schedule (ledger date October 2026)
- Public Records Filing for New Business Entity (ledger date October 2026)
- Mainstay Filing, New Jersey service page: amounts read November 12, 2026
- Registered Agent NJ.org, pricing and service pages: amounts read November 12, 2026
- New Jersey Registered Agent.co, pricing and service pages: amounts read November 12, 2026