Corporate Shareholder Agreement Governance-Override Requirements in Tennessee

At a glance

Requirements one by one

Tennessee protects the governance agreement between its assenting parties

Section 48-17-302(b) does not use the modern Model Act formula making an agreement effective among the shareholders and the corporation despite inconsistent corporation-law provisions. Instead, it says a written agreement is not invalid “as between the parties thereto” merely because it restricts board discretion, treats the corporation like a partnership, or arranges partnership-like relationships (Tenn. Code Ann. § 48-17-302(b)).

The agreement may relate to any phase of corporate affairs, including management or division of profits. That language removes the listed invalidity objections between the parties; it does not state a general override of every mandatory provision of the Tennessee Business Corporation Act (Tenn. Code Ann. § 48-17-302(b)).

All or fewer shareholders may use the written route

All or less than all shareholders may actually assent. The writing may be embodied in the charter or bylaws, or it may be a separate agreement signed by all its parties. The statute states no corporation-signature, corporate- knowledge, board-approval, class-vote, consideration, or all-current-shareholder requirement for this route (Tenn. Code Ann. § 48-17-302(b)).

The general shareholder definition includes a beneficial owner to the extent of rights granted by a nominee certificate on file. Section 48-17-302 states no separate role for prospective holders, incorporators, or subscribers (Tenn. Code Ann. §§ 48-11-201, 48-17-302(b)).

Notice binds a transferee but creates no rescission architecture

A transferee who takes shares with notice is bound. Noting the agreement's existence on the face or back of the share certificate supplies deemed notice (Tenn. Code Ann. § 48-17-302(c)).

That notation is a knowledge rule, not a stated mandatory legend for this governance agreement. Section 48-17-302 does not require an uncertificated-share information statement, certificate recall, substitute issuance, or delivery, and it gives no purchaser rescission right or deadline.

Board control shifts managerial liability to assenting shareholders

To the extent and for as long as an agreement controls board discretion or powers in managing corporate affairs, directors are relieved and the assenting shareholders assume the managerial-act-or-omission liability otherwise imposed on directors (Tenn. Code Ann. § 48-17-302(d)). The section states no separate protection from shareholder personal liability or automatic public-company cutoff.

Tennessee also has a distinct charter route. A corporation with 50 or fewer shareholders may dispense with or limit board authority if its charter describes who will perform the board duties; those performers remain subject to director conduct standards (Tenn. Code Ann. § 48-18-101(c)).

What trips people up

The certificate rule does not say that notation is required for validity between the original parties. It supplies deemed notice to a transferee; a transferee who otherwise takes with notice is also bound (Tenn. Code Ann. § 48-17-302(c)).

The liability shift reaches only assenting shareholders and only to the extent and for the time the agreement controls board discretion or powers. It is not a general shareholder personal-liability shield (Tenn. Code Ann. § 48-17-302(d)).

Common questions

Must every Tennessee shareholder assent?

No. Section 48-17-302(b) expressly covers a written agreement actually assented to by all or less than all shareholders, but protects it as between its parties.

Does Tennessee impose a statutory term or renewal procedure?

The current Section 48-17-302 states no default or maximum duration and no renewal procedure. Subsection (c) recognizes that a renewal may exist for notice purposes but does not prescribe how to adopt one.

Can shareholders eliminate the board through the agreement alone?

Section 48-17-302(b) expressly addresses restricting board discretion, not board elimination. The separate Section 48-18-101(c) charter route lets a corporation with 50 or fewer shareholders dispense with or limit board authority by naming the board-duty performers in its charter.

Statutes and sources

• Tenn. Code Ann. § 48-11-201 — covered domestic for-profit corporation, shareholder, beneficial-owner, and subscriber definitions. Current Title 48 text, accessed August 27, 2026.
• Tenn. Code Ann. § 48-17-302(b) — written instrument, all-or-fewer shareholder assent, permitted subjects, board restriction, partnership-like treatment, and between-party effect. Current Title 48 text, accessed August 27, 2026.
• Tenn. Code Ann. § 48-17-302(c)-(d) — transferee notice and binding effect, certificate deemed notice, and shifted managerial liability. Current Title 48 text, accessed August 27, 2026.
• Tenn. Code Ann. § 48-18-101 — ordinary board rule and the charter route for a corporation with 50 or fewer shareholders to dispense with or limit board authority. Current Title 48 text, accessed August 27, 2026.