Delaware Foreign LLC Registration 2026: $200 Certificate of Registration

When Must You Register as a Foreign LLC in Delaware?

Delaware law (Title 6, Delaware Code) requires foreign LLCs to register if they are "transacting business" in Delaware. While the law doesn't provide an exhaustive definition, the following activities generally require registration:

Activities That Typically Require Registration

• Maintaining a physical office or storefront in Delaware
• Employing workers in Delaware
• Regularly executing contracts in Delaware
• Owning or leasing real property in Delaware
• Significant revenue from Delaware customers with ongoing relationships

Activities That Typically DON'T Require Registration

• Simply holding a Delaware bank account
• Holding board meetings or member meetings in Delaware
• Isolated, one-time transactions in Delaware
• Selling through Delaware-based distributors without a Delaware presence
• Using Delaware courts to enforce contracts

Registration Process

Registering a foreign LLC in Delaware is straightforward. Here's the step-by-step process:

1. Check name availability: Search Delaware's business entity database at corp.delaware.gov to verify your LLC's name is available. If not, choose an alternate name for Delaware.
2. Obtain a certificate of good standing from your home state's Secretary of State. This must be dated within 6 months of your Delaware filing.
3. Appoint a Delaware registered agent with a physical Delaware street address.
4. Prepare the Certificate of Registration of a Foreign Limited Liability Company (the Section 18-902 form). Download it from the Division of Corporations forms page at corp.delaware.gov.
5. Submit and pay the $200 fee by mail to the Delaware Division of Corporations (check payable to "Delaware Secretary of State") or file electronically. Include a cover memo with your name, address, and phone/fax.
6. Receive your stamped "Filed" copy (about a week for standard; same-day +$100 or 24-hour +$50 expediting is available; a certified copy is +$50).

Required Documents

To register a foreign LLC in Delaware, you'll need:

• Certificate of Registration of a Foreign Limited Liability Company — completed and signed by an authorized person under Section 18-902
• LLC name as registered in your home state (plus alternate name if needed)
• Home state name and date of formation
• Certificate of existence or good standing from your home state, dated within six months of filing
• Delaware registered agent name and address
• $200 filing fee (check payable to "Delaware Secretary of State")

For a deeper look at who can serve in that role, see our Delaware registered agent requirements guide, and review the full state picture on our Delaware LLC compliance hub.

Ongoing Requirements After Registration

Once registered as a foreign LLC in Delaware, you have the same ongoing obligations as a domestic Delaware LLC:

• Annual LLC tax: Flat $300/year due June 1 (same as domestic LLCs). Delaware LLCs file no annual report.
• Registered agent: Must maintain an active Delaware registered agent at all times
• Notify Delaware of changes: If your LLC's name, registered agent, or home state status changes, update Delaware records
• Withdrawal when done: File a Certificate of Cancellation when you stop doing business in Delaware

Miss the June 1 deadline and Delaware adds a $200 penalty plus 1.5% monthly interest. See our Delaware LLC taxes and annual fees guide for the full cost picture, and Delaware LLC late filing penalties for what happens if you fall behind.

Penalties for Not Registering

Operating a foreign LLC in Delaware without registering is a violation of state law. Consequences include:

• Cannot maintain a lawsuit in Delaware courts until you register (6 Del. C. § 18-907) — a serious problem if you need to enforce a contract
• Liability for the $200 filing fee and any annual taxes that would have been due for the period you transacted business
• Interest on unpaid annual taxes at 1.5% per month, plus the $200 late penalty

The good news: registering late does not invalidate your contracts, and failing to register does not by itself impair the validity of any contract or act of the LLC. You simply cannot bring suit in Delaware until you come into compliance. The sooner you register, the less you'll owe in back amounts.