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Registered agent cost calculators + Ohio

2 Best Registered Agents in Ohio (2026): Cost Calculator

Our 2026 calculation puts OH Registered Agent.org ($99/yr) and Mainstay Filing ($149/yr), in that order, at the top of Ohio registered agents. Year one calculates to $99 to $149, and three years to $297 to $447.
Calculated by the Formation Calc editorial team

Result order: Best value first, from our five-term calculation

Ohio results

Agent requirementYescodes.ohio.gov {input read October 2026, shown in full}
What year one calculates to$99 to $149One year of agent service
What three years calculate to$297 to $447Three years of provider fees
Swap yearNo crossoverOrder never flips

Ohio ranking

Reading across: year one, the price after that, then the three-year total. Which agent you choose has no effect on state fees.
1

1. OH Registered Agent.org: best for the smallest three-year result

Leads the results
Year-1 input$99
Renewal input$99/yr
Result at year 3$297
Year 1 = $99; later years = $99

Top result: OH Registered Agent.org. A single state, $99 a year, $99 after it renews.

On the heaviest term, three-year cost, it beats Mainstay Filing.

Inputs covered

  • A local registered office
  • Papers served on the LLC scanned to your account

Adds up well

  • Year 1 $99, year 2 $99
  • Comes in under Mainstay Filing each year

Adds up badly

  • Expanding means finding a new agent
2

2. Mainstay Filing: best for the same input in every state

Full package
Year-1 input$149
Renewal input$149/yr
Result at year 3$447
Year 1 = $149; later years = $149

Mainstay Filing holds position 2 because $149 a year in this state and the same $149 in the next one.

A $150 gap to OH Registered Agent.org at year three sets its place.

Inputs covered

  • An office address inside the state
  • Up to three government mailings a year, scanned free
  • Covers LLCs, corporations, LPs, LLPs and nonprofits

Adds up well

  • $149 every year
  • Travels with the company

Adds up badly

  • $50 a year above OH Registered Agent.org
  • Covers the agent role only

What each service adds up to

RankServiceResult, year 1Result, year 2Result, year 3Result, year 5
1OH Registered Agent.org$99$198$297$495Open OH Registered Agent.orgPartner link. We may earn money if you buy.
2Mainstay Filing$149$298$447$745Open Mainstay FilingPartner link. We may earn money if you buy.
The first-year price plus renewals, using the prices entered November 13, 2026. Ranked by running result, the order is steady for ten years.

Try other years

Given your years, the calculator adds the first-year price and each renewal for every service.
At 3 years, the results are OH Registered Agent.org $297, Mainstay Filing $447. Smallest result: OH Registered Agent.org.

State fees with sources

InputAmountSource
Filing to form the LLC$99codes.ohio.gov {input read October 2026, shown in full}
What the state collects by year 3$99Sum of the inputs above
State result = filing fee + the two later reports + any minimum tax. Open-ended costs get a mention but no number.

How the result came out

OH Registered Agent.org did better than Mainstay Filing on calculated three-year cost, a 41% term.

OH Registered Agent.org takes the cost term at $297 over three years, and Mainstay Filing would need $150 more.

The Ohio statutory agent rule as the state states it (Ohio Secretary of State)

Every LLC must name a registered agent with an in-state street address.

An Ohio resident, or a business entity with a business address in Ohio. Governing section: Ohio Rev. Code § 1706.09.

The address has to be the agent's home or usual place of business in Ohio. P.O. boxes and commercial mail receiving agencies are not accepted.

Quoted text: codes.ohio.gov {input read October 2026, shown in full}

Filing it yourself

If you qualify, naming yourself costs no agent fee, and state fees are unchanged. The services above charge $99 to $149 a year for a Ohio address and a person to receive legal papers.

Questions

What does an Ohio registered agent charge per year?

$99 to $149 a year on this page.

What do three years of agent service cost?

Year one plus two renewals calculates to $297 to $447.

Is a statutory agent a must for an Ohio LLC?

Yes, it does. Every LLC must name a registered agent with an in-state street address.

Can the owner be the statutory agent?

If you qualify, yes; the requirements section has the rules.

What does the state charge the LLC each year?

No report charge is owed.

When does one service pass another in total cost?

They hold one order for ten years.

Which registered agent calculates best in Ohio?

Result one is OH Registered Agent.org, then Mainstay Filing.

Input sources

  1. Input for Ohio Rev comes from codes.ohio.gov, entered August 2026.
  2. Input for Ohio formation fee: Filing fee comes from codes.ohio.gov, entered October 2026.
  3. Input for Ohio registered agent statute comes from codes.ohio.gov, entered October 2026.
  4. Number entered from the OH Registered Agent.org pricing page page on November 13, 2026
  5. Number entered from the Mainstay Filing Ohio service page page on November 13, 2026