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Delaware LLC · Step 4 of 8 · Verified August 2026

Delaware LLC Operating Agreement — Step 4 of 8

Delaware does not require an LLC agreement to be filed with the Division of Corporations. Under 6 Del. C. § 18-101(9), an LLC agreement may be written, oral, or implied, and a single-member agreement is not unenforceable merely because only one person is a party. Delaware also states a strong policy of giving maximum effect to freedom of contract and enforceability under § 18-1101. A written agreement is usually the clearest way to document ownership, management, economics, transfers, and internal procedures.

Ahmad Adil Written & verified by Ahmad Adil, LLC School·Updated August 2026
Delaware LLC operating agreementA signed operating agreement with ownership chart, governance shield, and private internal-document lock.OPERATING AGREEMENTDELAWARE LLCMEMBER SIGNATUREINTERNAL · NOT FILED
Quick Answer

Delaware does not require an LLC agreement to be filed with the Division of Corporations. Delaware recognizes written, oral, or implied LLC agreements, but a written agreement gives you a much clearer record of ownership, management, economics, transfer rules, and amendments. Section 18-1101 directs courts to give maximum effect to freedom of contract, subject to limits such as the implied contractual covenant of good faith and fair dealing.

Step 4 — Fast Facts
Filed with Delaware?
No
Written form
Usually best
Can be oral/implied?
Yes
Key law
§§ 18-101, 18-1101
State filing fee
$0
Cost (DIY)
$0
Next step
Step 5 →

Why Your Operating Agreement Matters More in Delaware

Delaware’s LLC Act expressly states a policy of giving maximum effect to the principle of freedom of contract and to the enforceability of LLC agreements. That makes the agreement especially important because many statutory rules operate as defaults that can be changed by the agreement. But freedom of contract is not unlimited: § 18-1101 preserves the implied contractual covenant of good faith and fair dealing, and some statutory provisions cannot be waived.

Practically, a written agreement can do several important jobs:

  • Documents the company’s internal rules — creating a clear record of who owns what and how decisions are made.
  • Sets the rules among owners — ownership, money, voting, and what happens when someone leaves.
  • Changes many default statutory rules — for example, management, voting, transfers, distributions, and dissolution can be customized within Delaware law.
  • Creates a diligence-ready record — banks, investors, counterparties, or advisers may ask to review it depending on the transaction.

Internal agreement — not a Delaware filingThe LLC agreement is not filed with the Division of Corporations. Keep the written version and amendments with your company records. Delaware’s basic Certificate of Formation does not require member or manager names, so the operating agreement is commonly where detailed ownership and governance terms are documented.

Inside a Delaware LLC Operating AgreementAn illustrated operating agreement surrounded by ownership, management, voting, money, transfer, succession, and dissolution scenes, showing how the agreement connects the members to the company’s rules.Inside a Delaware LLC Operating AgreementThe document that connects ownership, authority, economics, transfers, and continuity OPERATING AGREEMENTDELAWARE LIMITED LIABILITY COMPANYMEMBERS · OWNERSHIPSIGNED WRITTEN RECORDINTERNAL · NOT FILED WITH DELAWARE OwnershipMembers · interests · contributions ManagementMember-managed ormanager-managedAUTHORITY · VOTING · APPROVALS Money RulesContributions · allocationsdistributions · reserves Freedom of ContractBroad flexibility · statutory limits remain Transfers & New MembersWho may sell, assign,or join the LLC?CONSENT · BUYOUT · ADMISSION RULES Continuity & ExitSuccession · dissolutionwinding up · final distributions DELAWARE LLC AGREEMENTWritten · oral · or implied under § 18-101(9)
Visual summary of common operating-agreement topics and Delaware’s contract-centered LLC framework. It is an educational map, not a list of clauses Delaware requires every LLC to use.

Operating Agreement Clause Builder

Toggle the clauses you want and the outline builds on the right. Start with the topics that match your LLC. The builder is an organizational checklist, not a statement that Delaware legally requires each clause. Copy your outline to hand to a template or attorney:

Operating Agreement Clause Builder
Build your outline — 9 clauses
0 of 9 clauses selected
Company DetailsName, formation date, agent, purposeCommon
Members & OwnershipEach member and ownership %Common
Capital ContributionsWhat each member puts inCommon
Profits, Losses & DistributionsHow money is split and paid outCommon
Management StructureMember-managed vs manager-managedCommon
Voting RightsVotes per member; what needs a vote
Transfers & New MembersSelling interest; admitting members
DissolutionHow to wind down & split assets
Single-Member ProvisionsAuthority, succession, records, and continuity
Your outline

    This builds a structural outline, not legal text. Use it with a reputable operating-agreement template or have an attorney draft the final document for your situation. Not legal advice.

    Single-Member Delaware LLC Agreements

    Delaware specifically recognizes that an LLC agreement with only one member is not unenforceable merely because only one person is a party. A written single-member agreement can document the owner’s authority, the LLC’s management structure, tax and distribution procedures, recordkeeping, succession planning, and what happens if a successor member must be admitted. It is useful evidence of the company’s internal governance, but it should not be described as a guaranteed shield against veil-piercing or every liability claim.

    Practical reminder: Delaware gives LLC agreements unusually broad contractual flexibility, so generic boilerplate deserves careful review. A simple single-member LLC may be well served by a strong state-specific template, while multi-member companies, outside investment, unusual allocations, preferred economics, vesting, or complex buy-sell terms are good reasons to involve Delaware counsel.
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    Official Delaware Sources

    These Delaware Code sections are the primary legal sources used to verify this guide.

    Current Delaware law checked August 2026The effective August 1, 2026 version of § 18-101 still recognizes written, oral, or implied LLC agreements and expressly confirms that a single-member agreement is not unenforceable merely because only one person is a party.

    Frequently Asked Questions

    Operating Agreement — FAQ

    Is an operating agreement required for a Delaware LLC?
    Delaware does not require the LLC agreement to be filed with the Division of Corporations. Under § 18-101(9), the agreement may be written, oral, or implied. A written agreement is usually the clearest way to document the company’s rules, and § 18-1101 directs courts to give maximum effect to freedom of contract subject to statutory limits.
    Do I file the operating agreement with the state?
    No. It's an internal document you keep with your records. You don't submit it to the Division of Corporations, which is part of why your ownership details stay private — they're in this document, not on the public certificate.
    What does "freedom of contract" mean in Delaware?
    Section 18-1101 states Delaware’s policy of giving maximum effect to freedom of contract and enforceability of LLC agreements. Many default rules can therefore be changed by agreement, but the agreement cannot eliminate the implied contractual covenant of good faith and fair dealing, and some statutory limits still apply.
    Does a single-member Delaware LLC need an operating agreement?
    A written agreement is useful even for one owner. Section 18-101(9) expressly says a single-member LLC agreement is not unenforceable merely because only one person is a party. It can document authority, management, distributions, records, and succession, but it is not a guarantee against every liability or veil-piercing claim.
    What should a Delaware operating agreement include?
    At minimum: company details, members and ownership percentages, capital contributions, how profits and losses are distributed, and the management structure. Many add voting rights, transfer/new-member rules, dissolution terms, and a single-member protection clause — all in the builder above.
    Can I write the operating agreement myself?
    Yes. Many owners start from a reputable template and customize it. For multi-member LLCs, significant assets, or unusual arrangements, having an attorney review or draft it is wise — especially in Delaware, where the document carries so much weight.
    Can I change the operating agreement later?
    Yes, but the amendment process should follow the agreement itself and Delaware law. Keep the current written version and important prior versions with the LLC’s records. Amendments to the internal LLC agreement are generally not filed with the Division of Corporations merely because the agreement changes.
    Ahmad Adil, founder of LLC School
    About the Author
    Ahmad Adil

    Ahmad Adil is the founder of LLC School. This Delaware operating-agreement guide was rechecked in August 2026 against the effective August 1, 2026 version of 6 Del. C. § 18-101, the freedom-of-contract rules in § 18-1101, management defaults in § 18-402, assignment/admission rules in §§ 18-702 and 18-704, and dissolution defaults in § 18-801. This is educational information, not legal advice.

    About Ahmad Adil → Delaware LLC Overview →
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