Registered agent price tables - Connecticut
3 Best Registered Agents in Connecticut (2026): Price Table
Table order: Entries are placed by five columns; cost carries 40% and coverage 30%
Connecticut: the main figures
- Required by law?Yescga.ct.gov [read October 2026, table note]
- First-year cells$99 to $149A single agent year
- Year-3 range$297 to $447Opening year plus two more
- Annual report$80 per yearbusiness.ct.gov [read October 2026, table note]
- Ranks change inEntries keep their placesOrder is stable for ten years
Ranked entries
-
1. Mainstay Filing: best for a national agent
Leads the table- Year-1 cell$149
- Renewal cell$149/yr
- Three-year cell$447
$149 at the start, $149 thereafter
Mainstay Filing sits first, since $149 a year, $149 at renewal, and one account serves every state.
Paying $150 more than Connecticut Registered Agent.co over three years takes the recurring filings off your hands.
Price buys
- A real address in the state
- Up to three government mailings a year, scanned at no extra charge
- Covers LLCs, corporations, LPs, LLPs and nonprofits
In its favor
- Travels with the company
- $149 yearly, no increase
Against it
- Connecticut Registered Agent.co is $50 cheaper every year
- Agent service only, reports stay with you
See Mainstay FilingPartner link. We may earn money if you buy. -
2. Connecticut Registered Agent.co: best for the smallest three-year total
In-state provider- Year-1 cell$99
- Renewal cell$99/yr
- Three-year cell$297
$99 at the start, $99 thereafter
Connecticut Registered Agent.co is ranked second. $99 yearly, with a street address in the state included.
Price buys
- A local registered office
- Legal documents posted to your account
In its favor
- $99 a year, no change at renewal
- Annual cell below the national entry
Against it
- Expanding means finding a new agent
- Does not cover the annual report
See Connecticut Registered Agent.coPartner link. We may earn money if you buy. -
3. CT Registered Agent.org: best for another address in the state
In-state provider- Year-1 cell$99
- Renewal cell$99/yr
- Three-year cell$297
$99 at the start, $99 thereafter
CT Registered Agent.org is ranked third. $99 yearly, with a street address in the state included.
Cell for cell, it ties Connecticut Registered Agent.co.
Price buys
- A local registered office
- Legal documents posted to your account
In its favor
- Annual cell below the national entry
- $99 a year, no change at renewal
Against it
- Expanding means finding a new agent
- Does not cover the annual report
See CT Registered Agent.orgPartner link. We may earn money if you buy.
Year-by-year totals
| No. | Entry | Year 1 cell | Year 2 cell | Year 3 cell | Year 5 cell | |
|---|---|---|---|---|---|---|
| 1 | Mainstay Filing | $149 | $298 | $447 | $745 | See Mainstay FilingPartner link. We may earn money if you buy. |
| 2 | Connecticut Registered Agent.co | $99 | $198 | $297 | $495 | See Connecticut Registered Agent.coPartner link. We may earn money if you buy. |
| 3 | CT Registered Agent.org | $99 | $198 | $297 | $495 | See CT Registered Agent.orgPartner link. We may earn money if you buy. |
Table calculator
State fees with sources
| Charge | Cell | Source |
|---|---|---|
| Filing to form the LLC | $120 | business.ct.gov [read October 2026, table note] |
| Annual report | $80 every year | business.ct.gov [read October 2026, table note] |
| State fees over three years | $280 | Calculated from the lines above |
What settled the order
Weight 30%: filing work per row. That column separated the top two.
On coverage across states, Connecticut Registered Agent.co is no match.
Connecticut registered agent requirements, quoted from the official source (Connecticut Secretary of State)
Every LLC must name a registered agent with an in-state street address.
A Connecticut resident, or a business entity formed in Connecticut or registered there. The agent signs to accept the appointment. Look up Conn. Gen. Stat. § 34-243n.
The address has to be a Connecticut street address that is not a P.O. box, plus a Connecticut mailing address, which can be a P.O. box.
Official wording: cga.ct.gov [read October 2026, table note]
State fees only
An owner who qualifies can name themselves and pay no agent fee, and state fees stay put. The entries above charge $99 to $149 a year for a Connecticut address and someone to accept legal papers.
Connecticut price questions
What does a Connecticut registered agent cost per year?
About $99 to $149 a year.
What do three years of agent service cost?
$297 to $447 in service fees, with state fees on top.
Does the law make a Connecticut LLC keep a registered agent?
Yes, it must. Every LLC must name a registered agent with an in-state street address.
Is the owner permitted to be the registered agent?
Yes, if the eligibility and address rules above are met.
What does the state charge the LLC every year?
Following formation, the table shows Connecticut wanting the annual report each year for $80, on or before March 31.
When does one entry pass another in total cost?
The entries do not swap places in the first ten years.
Which registered agent is the best value in Connecticut?
Mainstay Filing, which wins on filing work per row. Connecticut Registered Agent.co and CT Registered Agent.org follow.
Next tables
Where this came from
- Figure for Connecticut Secretary of the State confirmed at business.ct.gov during August 2026.
- Figure for Connecticut Secretary of the State confirmed at business.ct.gov during August 2026.
- Figure for Connecticut yearly filing: Annual report confirmed at business.ct.gov during October 2026.
- Figure for Connecticut report due date confirmed at cga.ct.gov during August 2026.
- Figure for Connecticut formation fee: Filing fee confirmed at business.ct.gov during October 2026.
- Figure for Connecticut formation fee: Filing fee confirmed at business.ct.gov during October 2026.
- Entry taken from Mainstay Filing Connecticut service page, November 13, 2026
- Entry taken from Connecticut Registered Agent.co pricing page, November 13, 2026
- Entry taken from CT Registered Agent.org pricing page, November 13, 2026