3 Best LLC Services in Pennsylvania (2026): Prices Tracked
The best-value LLC formation services for Pennsylvania in 2026 are Mainstay Filing ($199), Pennsylvania Registered Agent.co ($199) and PA Registered Agent.org ($199), ranked in that order. By year three the services have cost $397 to $597. Filing in Pennsylvania is $125 no matter who you hire.
Tracked by the Filing Price Watch editorial team
Ordered by:
Three-year cost counts for 37% and filings covered for 29%, with renewal movement, crossover year and price visibility making up the rest. How we track
Pennsylvania price snapshot
What the state charges to form$125pa.gov (pulled October 2026, noted here)
Opening prices$199State fee comes extra
Three-year spread$397 to $597Three years of provider charges
State fees by year three$139Same whichever service you use
Cost lines meet inNeverRanking does not flip
Ranked picks
Each entry shows year one, the price from year two and the three-year total. Pennsylvania's $125 is added to any of them.
#Ordered byPrice in year 1Price at renewalThree-year spend
1
Best value
1. Mainstay Filing: best for owners who want upkeep handled
$199 a year, renewing at the same $199
Price in year 1$199
Price after year 1$199/yr
Three-year spend$597
Mainstay Filing leads since $199 a year includes the annual report and does not rise at renewal.
Spend $200 more than at Pennsylvania Registered Agent.co across three years and the repeating filings are no longer yours.
Preparing the annual report is not your job, and only the $7 state fee gets added.
Price covers
Formation of the LLC
Registered office for the full year
Annual report, filed when it is due
EIN application, prepared for you
Nothing added to state charges
Holds up
Year two costs $199
EIN application included
$199 yearly, everything in
Weak spots
$100 a year over Pennsylvania Registered Agent.co from year two
2
One-state service
2. Pennsylvania Registered Agent.co: best for the smallest opening bill
Starts at $199; later years $99
Price in year 1$199
Price after year 1$99/yr
Three-year spend$397
Pennsylvania Registered Agent.co takes spot 2 because $199 to start, agent service for year one included, then $99 a year.
You file the annual report on your own.
Price covers
Formation paperwork done
A year of agent service to begin with
Holds up
A small $99 renewal
Forming costs $199
First agent year included
Weak spots
Annual report is not part of the price
$99 extra for the EIN
3
One-state service
3. PA Registered Agent.org: best for companies rooted in the state
Starts at $199; later years $99
Price in year 1$199
Price after year 1$99/yr
Three-year spend$397
PA Registered Agent.org takes spot 3 because $199 to start, agent service for year one included, then $99 a year.
You file the annual report on your own.
Price for price, it matches Pennsylvania Registered Agent.co.
Each line above links to the state's own page. Summing them gives the three-year state figure, which covers filing, years two and three of reporting and a minimum tax where there is one.
What decided the order
In Pennsylvania, filings covered by the price (29% of the order) was the measure where Mainstay Filing pulled ahead.
Having the annual report filed for you counted for more than Pennsylvania Registered Agent.co's smaller three-year total.
With the EIN application included, Mainstay Filing overtakes Pennsylvania Registered Agent.co in year 2.
Pennsylvania LLC filing fee and requirements, as written by the state
The Pennsylvania Secretary of State accepts the Certificate of Organization (Form DSCB:15-8821) with $125, under 15 Pa.C.S. § 8821. Pennsylvania requires a registered office (a Pennsylvania street address or a Commercial Registered Office Provider), not an agent.
From the source: pa.gov (pulled October 2026, noted here)
Filing it yourself
Do it all yourself and you owe only the state: $139 over three years. The services above add $397 to $597 for the paperwork and the agent.
Short answers
How much do LLC formation services cost in Pennsylvania?
Expect $199 in year one, plus the $125 filing fee.
What do these services cost over three years?
The first year and two renewals total $397 to $597.
What does Pennsylvania charge to file an LLC?
Filing costs $125, using the Certificate of Organization (Form DSCB:15-8821).
What does Pennsylvania charge every year once the LLC exists?
$7 each year for the annual report, with the deadline given as September 30.
Does the price include the EIN application?
it comes with Mainstay Filing, $99 extra at Pennsylvania Registered Agent.co and $99 extra at PA Registered Agent.org.
In what year does one service become pricier than another?
They do not cross within ten years, so no service overtakes another.
Which LLC formation service is the best value in Pennsylvania?
Mainstay Filing wins on filings covered by the price, followed by Pennsylvania Registered Agent.co and PA Registered Agent.org.