Delaware Business License: What You Need and How to Get It
If you are starting a business in Delaware, obtaining a state business license is not optional. Any person or entity conducting a trade or business in Delaware must have one. The good news: the process is straightforward, costs under $100 in most cases, and can be completed entirely online through Delaware's One Stop portal.
This guide walks you through exactly what you need, how long it takes, what it costs, and the mistakes most people make the first time.
What Is a Delaware Business License?
A Delaware business license is a state permit that authorizes you to operate legally in Delaware. It is separate from any business formation documents (like an LLC or corporation filing), separate from a DBA registration, and separate from industry-specific licenses (like a food service license). A business license proves to the state that you have registered your business and are subject to Delaware's tax obligations.
Once you have a business license, you are required to pay Delaware's gross receipts tax (instead of sales tax) on a monthly or quarterly basis. The rate is set by your license category (for example 0.3983 percent for services and wholesale and 0.7468 percent for retailers), with a monthly exclusion of $100,000 for monthly filers ($300,000 per quarter for quarterly filers).
What You Will Need Before You Start
Have these items ready before you begin the application:
- Your business legal name and the address where you will operate in Delaware
- Your business structure (sole proprietor, LLC, corporation, partnership, etc.)
- Your business activity or industry classification
- Your social security number (for sole proprietors) or EIN (for LLCs, corporations, partnerships)
- Contact phone number and email address
- Your federal EIN letter from the IRS if your business is not a sole proprietorship
- A valid email address where the state can send your license confirmation
If you do not yet have an EIN for your LLC or corporation, apply for one first at the IRS website (irs.gov) before submitting your Delaware business license application. This can be done free online and takes about 15 minutes.
Delaware Business License Fees
Delaware's annual business license fee depends on your industry classification:
- General services, professional and occupational, contractors, manufacturers, wholesalers: $75 per year
- General retailers (including online retail): $90 per year (includes a $15 retail crime prevention fee)
- Additional business locations: $25 per additional location, per year
Licenses expire on December 31 each year. Your first-year fee is prorated by the number of full calendar months that expired before the license was issued. A three-year license at three times the annual fee ($225 for most categories) is a renewal option.
Payment is made online at the time of application. Delaware accepts credit cards and electronic bank transfers.
Step-by-Step Instructions: How to Get Your Delaware Business License
Step 1: Visit the Delaware One Stop Portal
Go to https://onestop.delaware.gov and log in or create a new account. This is Delaware's centralized online portal for business licensing and permits. You will need an email address and password to set up your account. The account creation takes about 5 minutes and can be done before you are ready to file.
Once you are logged in, look for the "Apply for Business License" or "Business License and Tax Registration" option. The exact wording may vary slightly depending on updates to the portal, but this should be the first option you see.
Step 2: Select Your Business Classification
The application will ask you to classify your business. This classification determines which regulatory category you fall under and, in some cases, your license fee. Read through the list carefully.
If you are a general retailer (any business that sells goods directly to consumers, including online retailers), select that category so you are assessed the $90 annual fee. If your business provides a service or manufactures goods, select the appropriate service or manufacturing category to pay $75. If you are unsure which category fits your business, Delaware's Division of Revenue website has a detailed classification guide.
Be as specific as possible. Some industries have more specialized classifications (for example, a pest control business may have a specific category different from "general services"), and choosing the correct one makes future compliance easier.
Step 3: Provide Your Business and Contact Information
Fill in your business legal name exactly as it appears on your certificate of formation or certificate of incorporation, or, if you are a sole proprietor, your legal name or business DBA name.
Enter your Delaware business address. This must be a physical street address in Delaware, not a mail drop or post office box. If your business has no Delaware location and does not conduct business here, you may not need a Delaware business license at all; check with the Division of Revenue before applying. For registered agent rules, see our guide on Delaware registered agent requirements before completing this application.
Provide your phone number and the email address where the state should send your license confirmation. Use an email you check regularly.
Step 4: Provide Your Business Identification
The portal will ask for your social security number (if you are a sole proprietor) or your federal EIN (for LLCs, corporations, partnerships, and other entities). If you do not have an EIN yet, you can apply for one free at irs.gov. It takes about 15 minutes online.
If you have already filed an LLC in Delaware or incorporated in Delaware, your EIN is in your IRS confirmation letter. Have it ready to paste into the application.
Step 5: Review, Agree, and Submit
Review your application for accuracy. A misspelled business name or wrong EIN will delay issuance of your license. Make sure your Delaware business address is correct.
You will see a summary of your license fee. For most businesses, this is $75 (or $90 if you are classified as a retailer). Confirm you understand that Delaware does not have a sales tax but instead requires gross receipts tax reporting on a monthly or quarterly basis.
Agree to the terms of the application. There is no separate legal review; the state simply confirms your business information matches state records if you have already filed an LLC or corporation. Then submit the application and proceed to payment.
Step 6: Pay and Receive Your Confirmation
Enter your payment information on the portal.
Once payment clears, you will receive a confirmation email with your license number and a PDF of your license. This email will be sent to the address you provided. Print and keep a copy for your records.
What Happens After You Get Your License
Your license is now active. You may begin operating your business in Delaware. The license must be displayed conspicuously in your principal office or place of business (30 Del. C. 2109).
Your license expires on December 31 of the year you receive it. You can renew your license online through the same Delaware One Stop portal. Renewal is the full annual fee ($75 or $90, depending on your classification); your first-year fee may have been prorated.
You are also required to file gross receipts tax returns. New businesses file quarterly; the Division of Revenue sets monthly filing based on prior-year gross receipts. See the section below on gross receipts tax for details.
Gross Receipts Tax in Delaware
Delaware does not have a sales tax. Instead, businesses pay a gross receipts tax. This is a tax on your total business revenue, not a tax you collect from customers.
The rate depends on your business type:
- Services and wholesalers: 0.3983 percent
- Restaurants and contractors: 0.6472 percent; food processors: 0.1991 percent; manufacturers: 0.126 percent
- Retailers: 0.7468 percent
Most businesses get an exclusion of $100,000 per month ($300,000 per quarter for quarterly filers), meaning you only pay tax on receipts above that threshold.
You file returns monthly or quarterly depending on your gross receipts. The Division of Revenue will assign your filing schedule once your license is active. Check the Division of Revenue website for how to file and pay.
Common Mistakes to Avoid
Mistake 1: Confusing a Business License With an LLC or Corporation Filing
You do not have a business license until you apply for one at Delaware One Stop. Filing an LLC certificate or incorporation papers with the Division of Corporations does not automatically grant you a business license. You must complete both steps: form your business entity AND apply for a business license.
Mistake 2: Using a Mail Drop Instead of a Physical Address
Delaware requires a physical street address for your business license. A UPS box, mail drop, or post office box does not count. If you work from home, you may use your home address. If you do not conduct business at a Delaware address, check with the Division of Revenue before applying. See our guide on registered agent requirements for how agents work.
Mistake 3: Misclassifying Your Business
Choosing the wrong category can trigger a future audit or reclassification by the state. Retail is a specific classification; if you sell goods online or in a store, use the retail category. Services is different from retail. Contractors and manufacturers each have their own categories. Spend a minute confirming you selected the right one before you submit.
Mistake 4: Forgetting to Renew Before December 31
Your license expires on December 31. Operating without a current license is a violation and can result in penalties. The state will send you a renewal notice around November, but do not rely on it arriving on time. Set a calendar reminder for mid-December to renew online. Renewal is the full annual fee, which can be more than a prorated first-year fee.
Mistake 5: Not Understanding Gross Receipts Tax Obligations
Many business owners in other states are used to sales tax and assume Delaware has the same system. It does not. You must file gross receipts tax returns; new businesses file quarterly. Failure to file or pay can result in penalties and interest. If you are unfamiliar with tax compliance, consult a Delaware CPA or tax professional.
How Long Does It Take?
The Division of Revenue does not publish a guaranteed issuance time here, so check the One Stop portal for the status of your application.
If there are any issues with your application (mismatched information with your LLC or corporation filing, for example), the state may contact you to clarify, which can delay issuance.
Do You Need Any Other Permits or Licenses?
A Delaware business license is a baseline requirement, but it is not the only license you may need. Depending on your industry, you may also need:
- A DBA (doing business as) registration if you operate under a name other than your legal business name
- An industry-specific license (food service, liquor, real estate, etc.)
- A professional or occupational license if you work in a licensed trade such as an electrician or plumber (Division of Professional Regulation boards); contractors need the Division of Revenue contractor license, with a Department of Labor notice and workers' compensation proof
- Sales tax registration in another state if you sell to customers there (Delaware has no sales tax and issues no seller's permit)
The Delaware One Stop portal can point you toward any additional licenses your specific business type requires. Take a moment to review the "Additional Licenses" section of your application results.
Questions About Getting Started in Delaware?
If you need more information about other business formation steps, see our guides on forming an LLC in Delaware, registering a DBA, and Delaware registered agent requirements.
For official information from the state, visit the Delaware Division of Revenue website at https://revenue.delaware.gov/ or the Delaware One Stop portal at https://onestop.delaware.gov.
Important Disclaimer
This article is informational only and is not legal advice, tax advice, or a substitute for consulting with a licensed attorney or certified public accountant. Business formation and tax compliance rules vary based on your specific business structure, location, and industry. Before making any business decisions, consult with a Delaware business attorney and a tax professional familiar with Delaware law. The fees, requirements, and procedures described in this article are accurate as of September 2026 and may change without notice. Always confirm current requirements and fees directly with the Delaware Division of Revenue at https://revenue.delaware.gov/ before filing.