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LLC Formation·Updated Aug 15, 2026

How to Start an LLC in Delaware (2026)

Delaware's own certificate of formation template asks for $90. The real fee is $110.

Aug 15, 202612 min read
Daniel Wong
Written byDaniel Wong
Legal & Compliance Analyst

What You'll Learn in This Guide

This guide walks you through every step to legally form a Limited Liability Company (LLC) in Delaware, from picking a name to staying compliant year after year. We've kept it practical, current, and free of unnecessary fluff.

Note

Delaware LLC formation costs $110 in state fees. Most founders complete the process in a timeframe the state does not publish, either DIY or through a formation service starting at $0.

Delaware LLC: Quick Facts

Last Verified: Aug 2026
Filing Fee (Online)
$110
Processing Time
a timeframe the state does not publish
Expedited Available
Yes (24 hours / $50)
Annual LLC Tax
$400 (annual)*
State Income Tax
Yes
Sales Tax Rate
0%
Filed With
Delaware Division of Corporations
Last Verified
August 15, 2026

* Annual LLC Tax: $400, due June 1 each year

Why So Many Founders Choose Delaware for Their LLC

Delaware's own certificate of formation template asks for $90. The real fee is $110. That template dates from October 2016, and its cover letter puts the annual tax at $300 when the tax is now $400. Here is the six step process, priced from the schedule the state revised on August 1, 2026.

A Delaware LLC puts a legal wall between your money and your company's debts. If someone sues the business, your home, car and savings sit behind that wall. That is the whole point. It is why founders form an LLC instead of working as a sole proprietor.

Delaware has a real claim to being the most business friendly state. The Division of Corporations keeps filing simple, and the Court of Chancery hears business disputes in front of judges rather than juries, so the case law runs deep. Privacy is real here too. It is also narrower than most guides admit. Members and managers are never named on the certificate of formation. One authorized person has to sign it, though, with their name printed underneath, and that filing is public. There is no state sales tax. You will owe a flat $400 a year.

The process itself is short. Pick a name. Appoint an agent with a Delaware street address. File the form, get an EIN, write an operating agreement and open a bank account. Delaware gives no standard turnaround for any of it. Timing depends on how many filings sit in Dover the week yours lands. The state will sell you a firm date if you need one.Weighing Delaware against Wyoming? Our Wyoming vs Delaware LLC comparison puts the two states' fees side by side. It covers the five year cost and what the $400 tax buys.

Delaware publishes no standard processing time. That makes its expedite menu the only firm promise on the table. Most guides mention one tier. There are four, and the top one costs twenty times the filing fee.

Horizontal bar chart of Delaware Division of Corporations expedite fees on a formation filing. Standard filing carries no fee and no published turnaround, next business day costs $50 with a 7pm Eastern cutoff, same day costs $100 with a 2pm cutoff, two hour service costs $500 and one hour service costs $1,000.
Source, the Delaware fee schedule revised August 1, 2026, and the Division's expedited services page. Both read 15 August 2026. Fees are per document and sit on top of the $110 filing fee. Cutoff times are Eastern.
Step 1

Choose a Name for Your Delaware LLC

Your name must follow Delaware's rules. It also has to differ from every name already on file.

You need a compliant name before you file anything. Delaware has rules, and the Division of Corporations will reject a filing that breaks them. Check first. The state entity search is free.

Search available names →

Delaware LLC Naming Requirements

Must include "LLC," "L.L.C.," or "Limited Liability Company"
Must be distinguishable from any existing entity on file in Delaware
Cannot include words like "Bank," "Insurance," or "University" without state approval
Cannot imply the LLC is a government agency

Optional Name Reservation

  • You can reserve a name for 120 days for $75
  • Useful if you're not ready to file your certificate of formation yet
  • Search available names at the Delaware Division of Corporations website

State Specific

Delaware never asks for member or manager names on the form. One human name does appear. The person who signs prints their name below, and the filing is public.

Pro Tip

Search the state name database first. It is free and takes about 30 seconds.

Step 2

Choose a Registered Agent in Delaware

Every Delaware LLC needs an agent in the state. They take legal papers for you at a real street address, in working hours.

A registered agent takes legal notices and service of process for your LLC. Delaware wants either a resident of the state or a company cleared to do business there. The address has to be a real street address, not a PO box. Someone must be there in working hours.

Your Three Options

  • Be your own registered agent (only works if you have a physical address in Delaware and are available during business hours)
  • Ask a trusted person who lives in Delaware to serve as your agent (they must consent and meet the availability requirement)
  • Hire a professional registered agent service (the most common choice, typically $50-$300 per year, and it keeps your personal address off public records)

State Specific

Most Delaware LLC owners live somewhere else, so a paid agent service is the usual answer here. The address must be a real one in Delaware. PO boxes do not count.

Step 3

File Your Certificate of Formation with the State

This step creates the LLC. You send the form to the state with the $110 fee.

Filing Fee (Online): $110
Processing: a timeframe the state does not publish

The certificate of formation is a short document. It brings the LLC into being, and Delaware keeps it plain. You give the LLC name, the name and address of your Delaware agent, and the signature of an authorized person. That is it. File it through the state upload service, or post the form to Dover.

File Online

$110 filing fee Upload documents directly through the Division of Corporations website Expedited tiers can be added at checkout, from $50 for next business day to $1,000 for one hourRequires uploading a completed document (not a fill-in-the-blank web form)May feel less intuitive than other states' online systems

File by Mail

$110 filing fee, the same as online Download the form and fill it out at your own pace Physical paper trailDelaware publishes no turnaround for either routeDelays from mail transit timeNo instant confirmation

The $110 covers basic handling. Once the state clears it, a stamped copy comes back to prove the LLC exists.

Check one thing before you write the check. The template on the Division's own site was last revised in October 2016. Its cover letter still says $90, and still puts the annual tax at $300. The fee schedule revised on August 1, 2026 lists formation at $110, and the note under that table explains the gap. The column price is the filing fee plus the municipality fee. The state's How to Form page carries the old $300 too. Go by the fee schedule.

State Specific

Delaware does not ask you to list members or managers. The form wants the LLC name, the registered agent and that agent's address, and the printed name and signature of one authorized person. That last field is the catch. Sign it yourself and your name goes on public record.

Pro Tip

Delaware sells four speeds, not one. On a formation filing the fee schedule prices next business day at $50 and same day at $100, and the Division adds two hour service at $500 and one hour at $1,000. Each tier has its own cutoff time.

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Step 4

Get an EIN from the IRS

Your EIN is the tax ID for the business. You need one to open a bank account, hire staff and file returns. It is free.

Apply on the IRS site. It costs nothing, takes about five minutes, and the number comes back straight away. Have your filed certificate of formation to hand before you start.

Apply for your EIN on IRS.gov →
Step 5

Create an Operating Agreement for Your Delaware LLC

Delaware's LLC Act assumes you have an operating agreement. It can be spoken or implied. Writing it down is a practical choice, not a filing rule.

Section 18-101 of the Delaware LLC Act defines the agreement as any deal between the members about how the company runs. It can be written, spoken or implied. The same section says the company need not sign it, and that no statute of frauds applies. So Delaware orders you to sign nothing and file nothing. What it does instead is fill every gap you leave with its own default rules. A spoken understanding is a poor thing to be holding on the day partners fall out. Write it down for that reason. Not because Dover is waiting for it.

Sections Your Operating Agreement Should Cover

Ownership percentages for each member
How profits and losses are distributed
Voting rights and decision-making procedures
Manager vs. member management structure
Rules for adding or removing members
What happens if a member dies, becomes disabled, or wants to exit
Dissolution procedures

State Specific

Section 18-101 lets the agreement be written, spoken or implied, and says the company need not sign it. Plenty of guides call a signed agreement a legal requirement in Delaware. They cite this section. It says the opposite.

Pro Tip

Nothing gets filed. Keep the signed original with your business records and give copies to all members.

Important

Whatever your agreement leaves out, Delaware's rules fill in. Those defaults suit the average firm. Yours may not be average.

Step 6

Open a Business Bank Account

A separate bank account keeps company money apart from yours. That split is what keeps your liability shield intact.

A separate business account is one of the most useful things you can set up. Mixing personal and company money weakens your liability shield. If you are sued and your expenses ran through a personal account, a court can pierce the corporate veil and come after you. Keep the split clean. It makes tax time easier too.

What to Bring to the Bank

  • Your filed certificate of formation from the Delaware Division of Corporations
  • Your EIN confirmation letter from the IRS
  • Your signed operating agreement
  • A valid government-issued photo ID
  • An initial deposit (amount varies by bank)

Pro Tip

Many banks offer free business checking for new LLCs. Compare a few options before committing.

Federal Requirement

Federal BOI Reporting

No. FinCEN revised the rule in March 2025 and BOI reporting now applies only to companies formed outside the US. Domestic LLCs are exempt.

Top 3 LLC Formation Services

We've independently reviewed the top LLC formation services in Delaware. Here's how they compare.

Feature
Northwest Registered Agent
Best Overall
ZenBusiness
Best for LLC Formation
Tailor Brands
Best for Branding
Starting Price$39 + state fees$0 + state fees$0 + state fees
Formation SpeedSame-day filing7-10 days, 1 day on Pro2-14 business days
SupportLifetime Corporate GuidesPhone, Chat, EmailPhone, Chat, Email
States Covered50 states50 states50 states
In Business Since199820152014
Get StartedGet StartedGet Started

Frequently Asked Questions

The state fee is $110 for the certificate of formation. That is $90 plus the municipality fee, so $90 alone leaves you short. The annual LLC tax is $400, up from $300 in January 2026, and Delaware bills a year behind. Form in 2026 and your first $400 falls due on June 1, 2027. Year one is the cheap year. Agents on our Delaware comparison run $99 to $596.

Delaware does not publish an answer. Its expedited services page says times vary with the volume of filings it gets. No standard turnaround is given for either route. It sells speed instead. On a new LLC, $50 buys next business day if your form is in by 7pm Eastern. Same day is $100, by 2pm. Two hours is $500 and one hour is $1,000. Any guide quoting flat days is guessing.

Yes. Delaware allows single member LLCs. The steps are the same as for a company with partners. The IRS treats a single member LLC as a disregarded entity by default, so the profit lands on your own tax return. You still need the EIN and the bank account.

Not the way most guides mean. Section 18-101 defines the operating agreement as any deal between the members, written, spoken or implied, and says the company need not sign it. Nothing gets filed. No statute of frauds applies. What is true is that Delaware's default rules govern whatever your agreement leaves out, single member companies included. That is the real reason to write one.

Every Delaware LLC owes a $400 annual tax, due June 1 for the year before. It rose from $300 in January 2026. There is no proration, so an LLC active for one day of the year owes the full $400. The LLC itself is usually a pass-through, meaning profits land on the members' own returns. Delaware charges no sales tax.

No. Delaware LLCs file no annual report. What you owe instead is the $400 annual tax, due June 1 each year for the year before, up from $300 in January 2026. Miss the deadline and Delaware adds a $200 penalty plus 1.5% interest a month on the tax and the penalty together. A missed June turns into real money by the autumn. After three straight years of non-payment the state can cancel your LLC.

What to Do Next

Once your Delaware LLC is approved, take these steps to set your business up for success.

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Ready To File?

Start your Delaware LLC with Northwest Registered Agent. $39 + state fee includes registered agent, business address, domain, and more.

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About the Author

Daniel Wong

Legal & Compliance Analyst

Daniel grew up in the shadow of Silicon Valley but chose the legal route over engineering, working as a paralegal for a corporate law firm specializing in mergers and acquisitions. He realized that early-stage founders were constantly making catastrophic legal mistakes because they couldn't afford a $500/hour attorney, prompting his move to B2B media.

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