Nonprofit Corporation Bylaw Adoption and Amendment Requirements in Connecticut

At a glance

Requirements one by one

Initial adoption and organization

Section 33-1030(a) says incorporators or directors “shall adopt initial bylaws.” If initial directors are named in the certificate, § 33-1029(a) calls for their organization meeting; otherwise incorporators meet to elect directors and complete organization. The same section allows the incorporators to use unanimous signed written consents in place of their meeting and recognizes a properly held prefiling organization meeting.

Content and amendment authority

Under § 33-1030(b), bylaws may manage the corporation’s affairs only within the limits of law and the certificate. Section 33-1150(a) lets the board amend or repeal bylaws unless statute or certificate reserves the power to members or members expressly protect a particular bylaw. Members who have a bylaw vote under the certificate may amend or repeal under § 33-1150(b), even when the board also has power. Section 33-1100(c) supplies the ordinary board meeting vote; § 33-1097 permits all directors to consent in writing instead.

Member voting and notice

Section 33-1074(d) ordinarily approves a member matter when votes favoring it exceed opposing votes at a quorum; its class rule applies when a class votes separately. Under § 33-1065(a)–(c), members receive 10 to 60 days’ meeting notice, and the written notice must identify bylaw action before it is taken up at a regular meeting. Section 33-1098(a)–(b) likewise requires written notice identifying bylaw action before a regular or special board meeting takes it up; a special board meeting ordinarily gets at least two days’ notice.

Protected quorum and vote clauses

Section 33-1151 lets certificate-authorized members adopt a higher member quorum or vote bylaw, and bars the board from adopting, amending, or repealing it. A changed higher member quorum must meet the greater current or proposed threshold. Under § 33-1152(a), a higher board quorum or vote bylaw that members originally adopted can be changed only by members; an incorporator- or board-adopted one can be changed by either. A board change to its own higher threshold must meet the greater current or proposed threshold under § 33-1152(c).

Emergency bylaws

Section 33-1031 allows the board to adopt emergency bylaws unless the certificate provides otherwise. Members may amend or repeal them. They operate when a catastrophe prevents ready assembly of a board quorum and cease when the emergency ends.

Records and access

Section 33-1235(e) requires the corporation to keep the current bylaws and amendments at its principal office. Under § 33-1236(a), a member may inspect and copy them there during regular business hours after at least five business days’ written notice.

What trips people up

The written-notice condition in §§ 33-1065(b) and 33-1098 applies even to a meeting that otherwise needs no purpose statement. A bylaw changing the board’s own quorum may face § 33-1152(c)’s greater-threshold rule, while a higher member quorum bylaw authorized under § 33-1151 is outside ordinary board amendment power.

Common questions

Can members amend any bylaw just because they are members? Section 33-1150(b) ties their general amendment power to a bylaw vote granted in the certificate; protected quorum bylaws also have specific rules in §§ 33-1151–33-1152.

Can the board act by written consent? Section 33-1097 permits it when every director signs and delivers a consent, unless the certificate or bylaws specifically require a meeting.

Where can a member see current bylaws? Sections 33-1235(e) and 33-1236(a) place a copy at the principal office and allow inspection there after the stated written notice.

Statutes and sources

• Conn. Gen. Stat. § 33-1029: “(a)(1) If initial directors are named in the certificate of incorporation, the initial directors shall hold an organizational meeting, at the call of a majority of the directors, to complete the organization of the corporation by appointing officers, adopting bylaws and carrying on any other business brought before the meeting; (2) if initial directors are not named in the certificate, the incorporator or incorporators shall hold an organizational meeting at the call of a majority of the incorporators: (A) To elect directors and complete the organization of the corporation; or (B) to elect a board of directors who shall complete the organization of the corporation.” Official Chapter 602 (accessed 2026-09-30).
• Conn. Gen. Stat. § 33-1030: “(a) The incorporators or board of directors of a corporation shall adopt initial bylaws for the corporation.” Official Chapter 602 (accessed 2026-09-30).
• Conn. Gen. Stat. § 33-1031: “(a) Unless the certificate of incorporation provides otherwise, the board of directors of a corporation may adopt bylaws to be effective only in an emergency defined in subsection (d) of this section.” Official Chapter 602 (accessed 2026-09-30).
• Conn. Gen. Stat. § 33-1065: “(a) A corporation shall notify members entitled to vote of the date and time of each annual, regular and special meeting of members and, if the meeting is to be held at a place, the place of the meeting, no fewer than ten nor more than sixty days before the meeting date.” Official Chapter 602 (accessed 2026-09-30).
• Conn. Gen. Stat. § 33-1074: “(a) Members entitled to vote on a matter may take action on the matter at a meeting only if a quorum of those members exists with respect to that matter.” Official Chapter 602 (accessed 2026-09-30).
• Conn. Gen. Stat. § 33-1097: “(a) Except to the extent that the certificate of incorporation or bylaws specifically require that action by the board of directors be taken only at a meeting, action required or permitted by sections 33-1000 to 33-1290 , inclusive, to be taken by the board of directors may be taken without a meeting if each director signs a consent describing the action taken or to be taken and delivers it to the corporation.” Official Chapter 602 (accessed 2026-09-30).
• Conn. Gen. Stat. § 33-1098: “(a) Unless the certificate of incorporation or bylaws provide otherwise, regular meetings of the board of directors may be held without notice of the date, time, place or purpose of the meeting, except that, unless stated in a written notice of the meeting, no bylaw may be brought up for adoption, amendment or repeal.” Official Chapter 602 (accessed 2026-09-30).
• Conn. Gen. Stat. § 33-1100: “(a) Unless the certificate of incorporation or bylaws require a greater number or unless otherwise specifically provided in sections 33-1116 to 33-1125 , inclusive, a quorum of a board of directors consists of: (1) A majority of the fixed number of directors if the corporation has a fixed board size; or (2) a majority of the number of directors prescribed or, if no number is prescribed, the number in office immediately before the meeting begins, if the corporation has a variable-range size board.” Official Chapter 602 (accessed 2026-09-30).
• Conn. Gen. Stat. § 33-1150: “(a) A corporation's board of directors may amend or repeal the corporation's bylaws unless: (1) The certificate of incorporation or sections 33-1000 to 33-1290 , inclusive, reserve this power exclusively to the members in whole or in part; or (2) the members in amending or repealing a particular bylaw provide expressly that the board of directors may not amend or repeal that bylaw.” Official Chapter 602 (accessed 2026-09-30).
• Conn. Gen. Stat. § 33-1151: “(a) If authorized by the certificate of incorporation, the members may adopt or amend a bylaw that fixes a greater quorum or voting requirement for members or classes of members than is required by sections 33-1000 to 33-1290 , inclusive.” Official Chapter 602 (accessed 2026-09-30).
• Conn. Gen. Stat. § 33-1152: “(a) A bylaw that fixes a greater quorum or voting requirement for the board of directors or that requires a meeting of members to be held at a place may be amended or repealed: (1) If originally adopted by the members, only by the members; (2) if originally adopted by the incorporator or incorporators or by the board of directors, either by the members or by the board of directors.” Official Chapter 602 (accessed 2026-09-30).
• Conn. Gen. Stat. § 33-1235: “(a) A corporation shall keep as permanent records minutes of all meetings of its members, if any, and board of directors, a record of all actions taken by the members, if any, or board of directors without a meeting, and a record of all actions taken by a committee of the board of directors in place of the board or directors on behalf of the corporation.” Official Chapter 602 (accessed 2026-09-30).
• Conn. Gen. Stat. § 33-1236: “(a) A member is entitled to inspect and copy, during regular business hours at the corporation's principal office, any of the records of the corporation described in subsection (e) of section 33-1235 if he gives the corporation written notice of his demand at least five business days before the date on which he wishes to inspect and copy.” Official Chapter 602 (accessed 2026-09-30).