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Statewise Business The state fee almanac for LLCs, sourced line by line.

LLC cost guide · Delaware

Delaware LLC Fees (2026): the State Schedule and the 3 Best LLC Services

For forming an LLC in Delaware this year (2026), the order is Mainstay Filing ($199), Delaware Registered Agent.ai ($199) and DE Registered Agent.org ($199). Delaware takes $110 to file and then $400 every year for the Annual LLC Tax, a three-year state bill that stands 46th of 50.

Entry by the Statewise Business almanac desk ·

Delaware figures on file

46thin the 50-state table, three yearsCounted up from the least expensive. Open the full table
Filing fee charged by the state
$110delcode.delaware.gov (read October 2026)
Annual LLC Tax
$400 / yrFalls due: annual alternative-entity tax due on or before June 1. legis.delaware.gov (read October 2026)
Penalty for a late report
$200legis.delaware.gov (read October 2026)
State fees over three years
$910Years one to three, state fees only

The services we would hire in Delaware

Order from the five weighted criteria on the methodology page: three-year service fees at 32%, filings covered at 28%, then renewal price, fit with Delaware rules and clarity of fees.

1. Mainstay Filing: best for the annual tax filed on your behalf

Top entry$199/yr on top of the $110 state fee

Rank one, Mainstay Filing: the Delaware formation, the registered agent and the annual tax sit under one $199 yearly price.

Pay $200 more than Delaware Registered Agent.ai over three years and the filings it covers come with that.

Filing the Annual LLC Tax comes with the renewal; add the $400 state fee at cost.

In the price

  • The formation filing, done for you
  • Registered agent service for the year
  • The annual tax, prepared and submitted
  • EIN application included
  • State fee billed at cost

Strengths

  • One $199 yearly price, annual tax included
  • No extra charge for the EIN application
  • Renews at $199

Weak points

  • $100 more per year from year two
Visit Mainstay FilingPartner link. We may earn money if you buy.

2. Delaware Registered Agent.ai: best for a lean Delaware LLC

In-state option$199 in year one, $99 after

Delaware Registered Agent.ai holds second place: $199 to form in Delaware with agent service covered for year one, then $99 a year.

Expect to file the Annual LLC Tax on your own every year.

In the price

  • Articles prepared and submitted
  • First year of agent service

Strengths

  • A $99 renewal
  • Year one of agent service is in the price
  • $199 and the state fee

Weak points

  • Annual LLC Tax left to the owner
  • Charges $99 for the EIN application
Visit Delaware Registered Agent.aiPartner link. We may earn money if you buy.

3. DE Registered Agent.org: best for Delaware-only LLCs

In-state option$199 in year one, $99 after

DE Registered Agent.org holds third place: $199 to form in Delaware with agent service covered for year one, then $99 a year.

Expect to file the Annual LLC Tax on your own every year.

On price it ties with Delaware Registered Agent.ai.

In the price

  • Articles prepared and submitted
  • First year of agent service

Strengths

  • $199 and the state fee
  • Year one of agent service is in the price
  • A $99 renewal

Weak points

  • Annual LLC Tax left to the owner
  • Charges $99 for the EIN application
Visit DE Registered Agent.orgPartner link. We may earn money if you buy.

The 3 picks compared

#EntryYear-one priceYears two onService fees over three years
1Mainstay Filing$199$199/yr$597Visit Mainstay FilingPartner link. We may earn money if you buy.
2Delaware Registered Agent.ai$199$99/yr$397Visit Delaware Registered Agent.aiPartner link. We may earn money if you buy.
3DE Registered Agent.org$199$99/yr$397Visit DE Registered Agent.orgPartner link. We may earn money if you buy.
Prices as the companies publish them, taken November 12, 2026. No row includes the $110 state fee.

Work out the total

Choose years and a service. The state side uses the official schedule: $110 at formation, then the Annual LLC Tax from year two.
Mainstay Filing for 3 years: $910 to the state, $597 to the service, $1,507 in all.

Delaware among its neighbors in the rank

PositionStateThree-year state fees
44thMaryland$700
45thTennessee$900
46thDelaware$910
47thNevada$1,125
48thRhode Island$1,450
The full ranking uses the same method for all fifty states.

Delaware's charge to form an LLC

Formation means filing the Certificate of Formation of a Limited Liability Company with the Delaware Secretary of State and paying $110; see 6 Del. C. § 18-201. Each service below charges it at cost.

Delaware Annual LLC Tax: fee, deadline and late charge

Budget $400 for the Annual LLC Tax every year, due annual alternative-entity tax due on or before June 1. Filing late adds $200.

How the Delaware order was set

Requirements covered settled first place in Delaware. It carries 28% of the score, and the other criteria are added cost over three years, renewal terms, fit with state rules, fee clarity.

The Annual LLC Tax filing pushed the score toward the bundle.

Quick answers

What will it cost to form an LLC in Delaware?

$110 goes to the state. A filing service adds $199.

What does the Delaware Annual LLC Tax cost?

The state charges $400 every year and expects the filing annual alternative-entity tax due on or before June 1. Sending it late costs $200 more.

How does Delaware compare on LLC state fees?

Position 46th of 50 on three-year state fees, at $910, counting up from the least expensive state.

Is a registered agent mandatory in Delaware?

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

Which LLC services does this entry list?

Mainstay Filing ($199), Delaware Registered Agent.ai ($199) and DE Registered Agent.org ($199), with the top entry leading.

Which LLC service should I hire?

We would file with Mainstay Filing: one $199 charge runs the filing, the registered agent and the annual tax for the year. Next come Delaware Registered Agent.ai and DE Registered Agent.org.

Keep reading

Citations for this entry

  1. Delaware yearly filing: Recurring obligation, official source. Source: corp.delaware.gov. Last read October 2026.
  2. Delaware yearly filing: Recurring obligation, official source. Source: corp.delaware.gov. Last read October 2026.
  3. Delaware yearly filing: HB 400, official source. Source: legis.delaware.gov. Last read October 2026.
  4. Delaware report due date. Source: delcode.delaware.gov. Last read August 2026.
  5. 6 Del. Source: delcode.delaware.gov. Last read August 2026.
  6. Delaware registered agent statute. Source: delcode.delaware.gov. Last read October 2026.
  7. Md. Source: mgaleg.maryland.gov. Last read August 2026.
  8. Maryland formation fee: Filing fee, official source. Source: mgaleg.maryland.gov. Last read October 2026.
  9. Maryland formation fee: Filing fee, official source. Source: egov.maryland.gov. Last read October 2026.
  10. Maryland State Department of Assessments and Taxation. Source: dat.maryland.gov. Last read August 2026.
  11. Maryland State Department of Assessments and Taxation. Source: dat.maryland.gov. Last read August 2026.
  12. Tennessee formation fee: Filing fee, official source. Source: sos.tn.gov. Last read October 2026.
  13. Tennessee Secretary of State, Division of Business Services. Source: tnbear.tn.gov. Last read August 2026.
  14. Tennessee Secretary of State, Division of Business Services. Source: sos.tn.gov. Last read August 2026.
  15. Tennessee yearly filing: Annual report: fee, official source. Source: sos.tn.gov. Last read October 2026.
  16. Nevada formation fee: Fees at formation, official source. Source: nvsos.gov. Last read October 2026.
  17. Nevada formation fee: Fees at formation, official source. Source: leg.state.nv.us. Last read October 2026.
  18. Nevada yearly filing: Annual list + license: fees. Source: nvsos.gov. Last read October 2026.
  19. R.I. Source: webserver.rilegislature.gov. Last read August 2026.
  20. Rhode Island formation fee: Filing fee, official source. Source: sos.ri.gov. Last read October 2026.
  21. Rhode Island formation fee: Filing fee, official source. Source: docs.sos.ri.gov. Last read October 2026.
  22. Rhode Island Department of State, Business Services Division. Source: docs.sos.ri.gov. Last read August 2026.
  23. Rhode Island Department of State, Business Services Division. Source: sos.ri.gov. Last read August 2026.
  24. Rhode Island other cost. Source: tax.ri.gov. Last read October 2026.
  25. Mainstay Filing: Delaware service page, recorded November 12, 2026
  26. Delaware Registered Agent.ai: pricing page, recorded November 12, 2026
  27. DE Registered Agent.org: pricing page, recorded November 12, 2026