Plain and short · Massachusetts
3 Best Registered Agents in Massachusetts (2026): Simply Ranked
The short version
- Required?
- Required: yes
- Title in law
- Resident agent
- Price of an agent
- $99 to $149 per year
- Ranked first
- MA Registered Agent.org, Massachusetts Registered Agent.co then Mainstay Filing
Ranked in Massachusetts
Prices come from each company's own page. Method.1. MA Registered Agent.org: best for an LLC that stays put
Annual price $99, renewal price $99
MA Registered Agent.org ranks first in Massachusetts. The local price is $99 a year, $99 at renewal, for one state.
Cost decides it. Three years here come to less than at Mainstay Filing.
Includes
- In-state address
- Legal papers scanned online
Good
- $99 a year, flat at renewal
- Under Mainstay Filing on yearly price
Against
- Massachusetts only
- Your own task list gains the Limited Liability Company Annual Report
2. Massachusetts Registered Agent.co: best for another local option
Annual price $99, renewal price $99
Massachusetts Registered Agent.co takes second place because the local price is $99 a year, $99 at renewal, for one state.
It charges what MA Registered Agent.org charges.
Includes
- In-state address
- Legal papers scanned online
Good
- Under Mainstay Filing on yearly price
- $99 a year, flat at renewal
Against
- Massachusetts only
- Your own task list gains the Limited Liability Company Annual Report
3. Mainstay Filing: best for a company that may grow
Annual price $149, renewal price $149
Mainstay Filing ranks third. Its agent price does not change by state: $149 a year, $149 on renewal.
It ranks lower because three years cost $150 more than MA Registered Agent.org, and cost has the largest weight.
Includes
- A street address in the state
- Three government mailings a year scanned free
- For LLCs, corporations, LPs, LLPs and nonprofits
Good
- $149 a year, flat at renewal
- One price in all fifty states
Against
- $50 a year above MA Registered Agent.org
- Agent only. No report filing
Prices
| # | Company | Start | Renewal | Three years | Includes | |
|---|---|---|---|---|---|---|
| 1 | MA Registered Agent.org | $99 | $99/yr | $297 | In-state address; legal papers scanned online | Visit MA Registered Agent.orgPartner link. We may earn money if you buy. |
| 2 | Massachusetts Registered Agent.co | $99 | $99/yr | $297 | In-state address; legal papers scanned online | Visit Massachusetts Registered Agent.coPartner link. We may earn money if you buy. |
| 3 | Mainstay Filing | $149 | $149/yr | $447 | A street address in the state; three government mailings a year scanned free; For LLCs, corporations, LPs, LLPs and nonprofits | Visit Mainstay FilingPartner link. We may earn money if you buy. |
Key questions
Is a resident agent required?
Every LLC must name a registered agent with an in-state street address.
Law: M.G.L. c. 156C, § 5. from sec.state.ma.us, October 2026, kept short
Who may be the agent?
A Massachusetts resident, a Massachusetts corporation, or a corporation from another state authorized to do business in Massachusetts. State regulations (950 CMR 112.13) also allow other business entities authorized in Massachusetts.
A qualifying owner can serve for free.
How much per year?
$99 to $149 a year, or $297 to $447 for three.
Whichever agent you name, the state's fees stay the same.
What does an agent do?
Legal papers and state notices go to the agent's address in Massachusetts.
What matters is that nothing important sits unseen. What is service of process?
What else is due each year?
One filing repeats: the Limited Liability Company Annual Report, yearly, $500. The wording from the state is: on or before the anniversary date of filing of the certificate of organization, so plan around it.
from malegislature.gov, August 2026, kept short
Why this order?
MA Registered Agent.org scores best on three-year cost, which is 38% of the score.
Two checks carry most of the weight: three-year cost (38%) and work included (27%).
Take MA Registered Agent.org and the three-year bill is $297, $150 less than with Mainstay Filing.
Massachusetts: registered agents
| Item | Rule or amount | Confirm |
|---|---|---|
| Fee to form | $500 | from sec.state.ma.us, October 2026, kept short |
| Resident agent | Required: yes | from sec.state.ma.us, October 2026, kept short |
| Limited Liability Company Annual Report | $500 every year | from malegislature.gov, August 2026, kept short |
| State fees, three years | $1,500 | The rows above, added |
Also asked
Can I be my own agent?
Yes, if you meet the state's rules on who may serve and on the address.
Which addresses count?
The address has to be a street address in Massachusetts. A post office address is not sufficient.
What do the picks cost over three years?
MA Registered Agent.org is $297, while Massachusetts Registered Agent.co is $297, while Mainstay Filing is $447
Where do the figures come from?
State fees come from Massachusetts's official documents. Service prices come from each company's price page. Both are dated here.
Must I use a service?
No. Owners may file directly. A service saves time and can act as agent.
What is the best registered agent in Massachusetts?
MA Registered Agent.org, because it puts a street address on file in Massachusetts for $99 a year. Then Massachusetts Registered Agent.co and Mainstay Filing.
Sources
- Charter Simple keeps Massachusetts Secretary of the Commonwealth on file from sec.state.ma.us, confirmed August 2026, and nothing more
- Charter Simple keeps Massachusetts Secretary of the Commonwealth on file from malegislature.gov, confirmed August 2026, and nothing more
- Charter Simple keeps M.G.L. c. 156C, sec. 12 on file from sec.state.ma.us, confirmed August 2026, and nothing more
- Charter Simple keeps Massachusetts formation fee: Filing fee on file from sec.state.ma.us, confirmed October 2026, and nothing more
- Charter Simple keeps Massachusetts formation fee: Filing fee on file from sec.state.ma.us, confirmed October 2026, and nothing more
- Charter Simple keeps Massachusetts registered agent statute on file from sec.state.ma.us, confirmed October 2026, and nothing more
- MA Registered Agent.org pricing page, read November 13, 2026
- Massachusetts Registered Agent.co pricing page, read November 13, 2026
- Mainstay Filing Massachusetts service page, read November 13, 2026