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Researched and written by the Launchwise Review editorial team
Launchwise Review

Rankings of registered agents, LLC formation and foreign registration services in all 50 states.

Launch guide · Pennsylvania · LLC service

3 Best LLC Services in Pennsylvania (2026)

Researched and written by the Launchwise Review editorial team
For a 2026 launch in Pennsylvania, Launchwise Review grades LLC services this way: Mainstay Filing ($199), PA Registered Agent.org ($199) and Pennsylvania Registered Agent.co ($199). Mainstay Filing earns the top grade here: one $199 yearly price filing the Pennsylvania formation, serving as your registered office and filing the annual report, then renewing at $199.
1
Best here

1. Mainstay Filing: best for formation, agent and annual report wrapped into one price

$199 yearly, state fee billed on top ($324 at checkout in all)

Our mark 9.3 out of 10

Top grade, Mainstay Filing: $199 a year covers the Pennsylvania filing, registered office duty for the year and the annual report; it renews at $199.

When renewal comes, Mainstay prepares and files the annual report so it is off your list. The Pennsylvania fee is $7 every year, with a September 30 deadline; Mainstay passes the fee along at cost.

It runs $200 above PA Registered Agent.org across three years; the extra paperwork it handles is worth that to us.

In the price

  • Your LLC formation, handled
  • Year-round service as your registered office
  • Annual report, prepared and filed each cycle
  • Your EIN application, done for you

Pros

  • Renews at $199 without add-ons
  • Your EIN application is included
  • A single $199 yearly price that covers the annual report
  • Pennsylvania's fee goes through at cost

Less good

  • After year one the agent portion is $100 a year above PA Registered Agent.org's
Visit Mainstay FilingPartner link. We may earn money if you buy.
Read the Mainstay Filing launch review
2
Low renewal

2. PA Registered Agent.org: best for a Pennsylvania LLC that wants to stay close to home

$199 to form, then $99 a year for the agent, plus the state fee

Our mark 8.8 out of 10

Next up is PA Registered Agent.org: it forms the LLC in Pennsylvania for $199 over the state's fee, with the registered agent free for year one, and keeps the agent for $99 a year.

You get an in-state street address for the registered office, and any papers served on the company are scanned into your online account.

The annual report is not in its published price, so that task stays on your list with Pennsylvania, due every year.

In the price

  • Pennsylvania formation filed for you
  • The first year of registered agent service

Pros

  • Keeps your agent for $99 yearly
  • $199 covers the formation work, fees extra
  • Covers the first year of registered agent service

Less good

  • No annual report filing in the price
  • EIN application costs extra ($99)
Visit PA Registered Agent.orgPartner link. We may earn money if you buy.
Read the PA Registered Agent.org launch review
3
Best for a Pennsylvania-only company

3. Pennsylvania Registered Agent.co: best for a launch that stays in Pennsylvania

$199 to form, then $99 a year for the agent, plus the state fee

Our mark 8.7 out of 10

Rounding out the list is Pennsylvania Registered Agent.co: it forms the LLC in Pennsylvania for $199 over the state's fee, with the registered agent free for year one, and keeps the agent for $99 a year.

You get an in-state street address for the registered office, and any papers served on the company are scanned into your online account.

The annual report is not in its published price, so that task stays on your list with Pennsylvania, due every year.

Nothing in the published price or features separates PA Registered Agent.org from Pennsylvania Registered Agent.co; go with whichever you like.

In the price

  • Pennsylvania formation filed for you
  • Year-one registered agent service

Pros

  • $199 covers the formation work, fees extra
  • Year-one registered agent duty is covered
  • The agent costs $99 a year after year one

Less good

  • No annual report filing in the price
  • EIN application costs extra ($99)
Visit Pennsylvania Registered Agent.coPartner link. We may earn money if you buy.
Read the Pennsylvania Registered Agent.co launch review

The 3 grades at a glance

Place Company Launch grade Service price Second year Best fit Go
1 Mainstay Filing 9.3 $199 $199/yr Formation, agent and annual report wrapped into one price Visit Mainstay FilingPartner link. We may earn money if you buy.
2 PA Registered Agent.org 8.8 $199 $99/yr A Pennsylvania launch on a tight budget Visit PA Registered Agent.orgPartner link. We may earn money if you buy.
3 Pennsylvania Registered Agent.co 8.7 $199 $99/yr A Pennsylvania launch on a tight budget Visit Pennsylvania Registered Agent.coPartner link. We may earn money if you buy.
Each grade out of 10 reflects our editors' reading of the weighted criteria on How we rank, not a customer rating.

Pennsylvania LLC service cost in 2026: first year, renewals, three-year total

Company Year 1 Year 2 Year 3 Three years, total Files the annual report for you
Mainstay Filing $199 $199 $199 $597 Yes
PA Registered Agent.org $199 $99 $99 $397 No
Pennsylvania Registered Agent.co $199 $99 $99 $397 No
Prices were copied from each company's own pages on November 12, 2026. Add Pennsylvania's $125 filing fee to any row; it is not in the totals.

What drove the grades

Launchwise Review puts 26% on cost to launch and stay and 26% on launch paperwork handled, then spreads 48% over renewal behavior, state match and price transparency. For Pennsylvania, the call came down to launch paperwork handled.

The state's report comes annually in Pennsylvania, at $7. Mainstay's price takes that filing off your list and PA Registered Agent.org's does not, so coverage beat PA Registered Agent.org's lower three-year cost.

Every criterion and weight is listed on How we rank.

Launching in Pennsylvania: the state filing fee and form

Plan on $125 at the Pennsylvania Secretary of State when you file the Certificate of Organization (Form DSCB:15-8821). Each company below adds that state fee at cost.

Your Pennsylvania LLC after launch: the upkeep list

Next on the list: the annual report, every year, due September 30. Set aside $7 for the state. Pennsylvania requires a registered office (a Pennsylvania street address or a Commercial Registered Office Provider), not an agent.

Quick answers about Pennsylvania LLC services

What will it cost to launch an LLC in Pennsylvania?

The state filing fee is $125; add a service fee of $199.

Which form starts the LLC?

Look for the Certificate of Organization (Form DSCB:15-8821) at the Pennsylvania Secretary of State.

Is a registered agent required on the Pennsylvania formation form?

Pennsylvania requires a registered office (a Pennsylvania street address or a Commercial Registered Office Provider), not an agent.

What stays on the to-do list after the LLC is launched?

The annual report is the recurring item, filed every year with a September 30 deadline and a $7 state charge.

Will the EIN application be handled in this price?

Mainstay Filing folds it into the yearly price. The application runs $99 at PA Registered Agent.org and Pennsylvania Registered Agent.co. Founders can also get an EIN from the IRS directly, with no fee.

Which service is the best start for a new Pennsylvania LLC?

Mainstay Filing, because the Pennsylvania formation, your registered office and the annual report are bundled at $199 a year.

More from us

Sources and dates

  1. Pennsylvania Department of State, Bureau of Corporations and Charitable Organizations, dated August 2026
  2. Pennsylvania Department of State, Bureau of Corporations and Charitable Organizations, dated August 2026
  3. 15 Pa.C.S. § 8821, dated August 2026
  4. Pennsylvania formation fee: Filing fee, official source, dated October 2026
  5. Pennsylvania registered agent statute, dated October 2026
  6. From Mainstay Filing: Pennsylvania service page, copied November 12, 2026
  7. From PA Registered Agent.org: pricing and service pages, copied November 12, 2026
  8. From Pennsylvania Registered Agent.co: pricing and service pages, copied November 12, 2026