Best Registered Agent by State › Massachusetts
Registered agent in Massachusetts: requirements, real cost and our pick
Our pick for Massachusetts is Mainstay Filing: $149 a year, the same at renewal. Every LLC must name a registered agent with an in-state street address.
What Massachusetts requires
Checked October 20, 2026.
Our pick and the field
| Provider | Year 1 | Renewal | What the page lists |
|---|---|---|---|
| Mainstay Filing | $149 | $149 | Registered agent all year; service of process scanned and uploaded the same business day |
| IncParadise | $89 | $89 | Its state page also lists a $40/yr pre-pay special. |
| ZenBusiness | $99 | $199 | Document receipt, scanning and upload to a dashboard; email notifications |
| Northwest Registered Agent | $125 | $125 | Its address on public filings; scans of state and legal mail; up to 5 pieces of other business mail scanned free a year; domain, website, email and phone line |
| CorpNet | $149 | $149 | Price only |
| Bizee | $149 | $149 | Compliance notifications; its address on the public record |
| LegalZoom | $249 | $249 | Alerts when mail arrives; documents scanned and uploaded; annual report reminders |
What an agent does and doesn’t do here
It takes service of process and official state mail. It is not a business mailing address, and cannot stand in for one, for example for bank verification. See the full list.
Why prices differ so much in Massachusetts
Published year-one prices here run $89 to $249, a $160 spread. IncParadise is lowest in year one. Three things drive the spread: a first-year price that renews higher, a free year that needs a formation order, and what is bundled, from scanning to annual-report reminders. Compare the renewal column, not the first one.
What is the best registered agent in Massachusetts?
Mainstay Filing: $149 a year, the same at renewal. 6 other providers have a published Massachusetts price, from $89 to $249 in year one.
Can I be my own registered agent in Massachusetts?
Check the rule on who may serve before deciding to do it yourself. 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.
How do I change my registered agent in Massachusetts?
File the state’s change form with Massachusetts Secretary of State; the fee is nothing (M.G.L. c. 156C, § 5).