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Delaware . Name Reservation

Reserve a Delaware business name before you form.

If your formation is not ready but you need to lock in a name, Delaware lets you reserve it. This guide explains the Delaware Division of Corporations reservation process, fee, duration, and how to convert a reservation into a finished entity.

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Why reserve a name in Delaware

  • Lock the name while raising capital.
  • Hold the name while building the business plan.
  • Protect the name during a trademark search.
  • Coordinate domain + name + branding.
  • Block competitors from filing the same name.

How Delaware name reservation works

  1. 1Check name availability. Run a Delaware business search to confirm the name is not in use.
  2. 2File Application for Reservation of Name.
  3. 3Receive certificate. Typical reservation: 120 days (varies by state).
  4. 4Convert to formation. File Articles of Organization or Incorporation referencing the reserved name.
FAQ

Frequently asked questions

How long can I reserve a name in Delaware?
Most states allow 120 days. Some allow renewal.
How much does Delaware name reservation cost?
State fees vary. Typically $10-$50. File.Business handles the filing for $49.
Can I extend a Delaware name reservation?
Some Delaware reservations are renewable; others are not. Check current Delaware Division of Corporations rules.
What if my reserved name is challenged after I form?
Reservation only blocks identical filings. Trademark and DBA rights are separate.
Does a Delaware name reservation work for an out-of-state entity?
Yes. Foreign entities can reserve a name in {s["name"]} before foreign-qualifying.
Can File.Business reserve my Delaware name?
Yes. Or skip the reservation and form directly through our flow.
What if I find my desired name is taken in Delaware?
Consider a variation, an assumed name (DBA), or a different state.

Ready to handle this the easy way?

Five minutes per filing. State fee passed through at cost. Audit trail and deadline tracking included.

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Disclosure. File.Business is a private business filing and compliance service. We are not a government agency and are not affiliated with the Delaware Division of Corporations or any Secretary of State office. You may file directly with the Delaware Division of Corporations. Information on this page is for general guidance only and is not legal, tax, or accounting advice. Fees and deadlines verified against the Delaware Division of Corporations as of June 2026 and may change. For entity-specific guidance, consult a licensed Delaware attorney or CPA.

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File.Business is a private business filing and compliance service. We are not a government agency and are not affiliated with any Secretary of State office. You may file directly with the appropriate state agency. SOC 2 Type II audited. 220,000+ businesses formed since 2017.