Nonprofit Corporation Merger Approval and Filing Requirements in Oklahoma

Short answer An Oklahoma nonprofit nonstock corporation may merge under the General Corporation Act. Its governing body approves a merger agreement, and voting members ordinarily approve by a majority of all eligible members after at least 20 days' notice; when only governing-body members can vote, a majority of the whole governing body may act. The approved agreement or a certificate in its place is filed with the Secretary of State.
State
Oklahoma
Statute checked
October 6, 2026
Sources
11 statutes
Pending legislation could change this.
OK HB 3498 (2026), 2026 O.S.L. ch. 304 (Enacted; approved May 12, 2026; effective November 1, 2026): Revises prompt notice after less-than-unanimous member consent under § 1073(E), including the record-date test and an Internet-availability notice option. The § 1084 merger vote itself is unchanged. track it Status checked October 6, 2026.

At a glance

Governing law and eligible merger partiesGeneral Corporation Act nonstock route; domestic nonstock parties, domestic stock combinations, and foreign nonstock/stock combinations have separate sections (§§ 1004.1, 1084-1087).
Plan and treatment of membership interestsAgreement states terms, implementation, survivor charter changes or resulting charter, treatment/cancellation of memberships and consideration; outside facts allowed if their operation is stated (§ 1084(B)).
Board action and recommendationEach nonstock governing body resolves to approve the agreement; the merger article does not prescribe a separate recommendation (§ 1084(B)).
Member vote and voting groupsOrdinarily majority of all members entitled to elect the governing body plus other members given a merger vote by certificate/bylaws, for each constituent; no separate class tally stated (§ 1084(C)).
Member notice, plan, and consentMail eligible voting members meeting notice at least 20 days ahead, with agreement or brief summary; in-person/proxy vote. Qualifying written/electronic member consent under § 1073(B), with prompt notice after less-than-unanimous action (§§ 1084(C), 1073).
No voting membersIf only governing-body members may vote for directors or merger, majority of all governing-body members adopts the agreement; no further member or board action (§ 1084(D)).
Charitable assets and state reviewMerger may not cause a charitable nonstock corporation to lose or impair charitable status; cited merger provisions state this restriction without a separate prefiling official approval step (§§ 1084(G), 1086(G), 1087(D)).
Public filing and effective timeFile adopted agreement or optional certificate of merger with Secretary of State; certificate gives parties, approval, survivor, charter changes, plan location and free-copy promise. Domestic nonprofit survivor fee $25; effective on filing or stated time within 90 days (§§ 1084(C), 1081(C), 1007(D), 1142(A)(11)).
Changes, abandonment, and simplified routesAgreement may reserve pre-effectiveness board termination or amendment, subject to member-protection limits; file certificate if changed after filing but before effect. Memberless governing-body route is the express streamlined path (§§ 1084(D)-(E), 1081(D)).

Requirements one by one

Governing law and permitted merger parties

Section 1004.1 applies the General Corporation Act to nonprofit nonstock corporations and translates references to shareholders and directors into members and the governing body. Sections 1084 through 1087 provide distinct routes for domestic nonstock, mixed stock/nonstock, and foreign corporate combinations. The survivor's form and jurisdiction determine which route supplies additional terms.

Plan and treatment of membership interests

The agreement is the operative private plan. Under § 1084(B), it describes the survivor's charter and what happens to memberships, including cancellation or exchange for other interests, cash, property, rights or securities. Terms may depend on outside facts only if the agreement expressly says how those facts operate.

Member vote and voting groups

The § 1084(C) denominator is all members entitled to elect the governing body plus any others whose certificate or bylaws grant a merger vote, measured separately for each constituent. The statute calls for an affirmative majority of that eligible membership, rather than a majority present at the meeting.

No voting members

Section 1084(D) supplies a distinct route where only governing-body members have the relevant voting rights. A resolution approved by a majority of all governing-body members suffices without another member action; the officer's certification can be omitted when a certificate of merger is filed in place of the agreement.

Public filing and effective time

Section 1084(C) permits the agreement to be filed. By incorporation of § 1081(C), a certificate may be filed in its place, stating constituent identities, approval, survivor and charter treatment, and where the executed agreement can be obtained without cost. Section 1007(D) sets filing effectiveness and a delay no later than day 90. Section 1142(A)(11) sets a $25 fee when the domestic surviving or resulting corporation is nonprofit.

What trips people up

A charitable nonstock corporation cannot merge into a survivor if doing so loses or impairs its charitable status. This limit appears in the nonstock and mixed-party routes (§§ 1084(G), 1086(G), 1087(D)); ordinary approval and filing do not remove it.

A less-than-unanimous consent still requires prompt notice to nonconsenting members under current § 1073(E). On November 1, 2026, enacted HB 3498 changes the record-date wording and allows the specified Internet-availability notice form. The current and future versions must be kept separate.

The agreement may reserve a right to terminate or amend before effectiveness. Section 1081(D), carried into the nonstock route by § 1084(E), restricts changes after member adoption and requires a later certificate if a filed agreement changes before it takes effect.

Common questions

Must every nonstock corporation have voting members?

No. Where governing-body members are the only persons entitled to the relevant votes, § 1084(D) allows a majority of the entire governing body to approve.

Is the entire agreement always publicly filed?

No. Sections 1084(C) and 1081(C) allow a certificate of merger instead, with the executed agreement kept at the survivor's principal place of business and furnished free on request.

Statutes and sources

  • 18 O.S. § 1004.1 — official text, accessed October 6, 2026.
  • 18 O.S. § 1084 — official text, accessed October 6, 2026.
  • 18 O.S. § 1085 — official text, accessed October 6, 2026.
  • 18 O.S. § 1086 — official text, accessed October 6, 2026.
  • 18 O.S. § 1087 — official text, accessed October 6, 2026.
  • 18 O.S. § 1081 — official text, accessed October 6, 2026.
  • 18 O.S. § 1007 — official text, accessed October 6, 2026.
  • 18 O.S. § 1073 — official text, accessed October 6, 2026.
  • 18 O.S. § 1142 — official text, accessed October 6, 2026.
  • Future 18 O.S. § 1073 and 2026 O.S.L. ch. 304 — enacted November 1 notice change; official text accessed October 6, 2026.

Source links

Every statute quoted above, linked, with the date we checked it.

18 O.S. § 1004.1 · accessed 2026-10-06
18 O.S. § 1084 · accessed 2026-10-06
18 O.S. § 1085 · accessed 2026-10-06
18 O.S. § 1086 · accessed 2026-10-06
18 O.S. § 1087 · accessed 2026-10-06
18 O.S. § 1081 · accessed 2026-10-06
18 O.S. § 1007 · accessed 2026-10-06
18 O.S. § 1073 · accessed 2026-10-06
18 O.S. § 1142 · accessed 2026-10-06
2026 O.S.L. ch. 304 (HB 3498) · accessed 2026-10-06
This page gives general information about ordinary nonprofit corporation merger procedure, not advice about a particular transaction. The articles, bylaws, member voting rights, participating entities, charitable property, and current law can change the required steps. Statutory approval and filing do not establish transaction fairness or satisfy other legal duties. Check the governing documents and official law with a licensed adviser before acting.

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