Corporate Sale of Substantially All Assets Approval Requirements in Michigan
At a glance
| Governing law, corporation, assets, and transaction scope | Michigan Business Corporation Act §§ 450.1751-.1754; ordinary domestic business corporation. Covers sale, lease, exchange, or other disposition of all/substantially-all property/assets, with/without goodwill, outside usual and regular course (§ 450.1753(1)) |
|---|---|
| Ordinary-course, significant-activity, and substantially-all trigger | Approval route for all/substantially-all outside usual/regular course as conducted. Ordinary-course route board-only absent contrary articles. Retained significant activity uses conclusive 25%/25% test (§§ 450.1751, 450.1753(1)) |
| Quantitative safe harbor, subsidiaries, and investment-holding tests | Retained activity ≥25% total assets and ≥25% of pretax continuing income or continuing revenue, most recent completed fiscal year, corporation and subsidiaries consolidated. Majority-owned entity disposition counts as parent's pro rata consolidated share. No investment-holding rule (§ 450.1753(1), (7)) |
| Board resolution, recommendation, conflict exception, and conditioning | Board recommends unless § 450.1529, conflict, post-plan event, contractual obligation, or other special circumstance; if no/against recommendation, gives basis. May condition submission on any basis (§ 450.1753(2)-(3)) |
| Shareholder meeting notice, nonvoting holders, terms, and consideration | Every record holder, voting or not, gets meeting notice with principal-terms summary/document and dissent/fair-value statement; voting holders get general 10-60 days (§§ 450.1404(1), 450.1753(4)) |
| Vote denominator, classes/groups, articles, and higher thresholds | Majority of all outstanding shares entitled to vote; § 450.1753 states no automatic asset-sale class/group formula or article vote variation. Holders may fix or let board fix any term, condition, and consideration (§ 450.1753(5)) |
| Ordinary-course, encumbrance, subsidiary, distribution, and dissolution exclusions | Unless articles require holders: board-only ordinary-course transfer, qualifying post-dissolution-approval disposition, transfer to wholly owned corporation/entity, and mortgage/pledge. Distribution uses § 450.1345, not asset-sale sections (§§ 450.1751, 450.1753(8)) |
| Agreement execution, closing, abandonment, and contract rights | No prescribed plan/agreement, signer, filing, or closing order; notice may attach principal-term documents. After authorization board may abandon without further holder action, subject to third-party contract rights (§ 450.1753(4), (6)) |
| Appraisal/dissent notice and transaction effect | Voting holder generally has dissent/payment right on consummated outside- course sale/exchange, including sale in dissolution but not court order; national-exchange and qualifying dissolution-distribution exceptions apply, subject to governing-record/board restoration. Unlawful/fraud challenge preserved (§ 450.1762(1)(c), (2)-(3)) |
| Fiduciary, successor-liability, creditor, tax, antitrust, securities, and fact boundaries | Sections govern internal approval/dissent, not qualitative trigger, fairness, validity, successor liability, fraudulent transfer, creditors/liens, tax, securities, antitrust, employment, environmental, licensing, or fiduciary compliance; § 450.1762(3) preserves unlawful/fraud challenge |
Requirements one by one
Michigan uses an ordinary-course trigger and a 25% safe harbor
Mich. Comp. Laws § 450.1753(1) covers an all-or-substantially-all disposition outside the usual and regular course as conducted. Retaining activity representing at least 25% of total assets and 25% of either pretax continuing income or continuing revenue conclusively establishes significant continuing business activity. The figures use the most recently completed fiscal year and a corporation-and-subsidiaries consolidated basis.
Section 450.1753(7) counts a second corporation's pro rata share of property and assets of a majority-owned corporation or entity on a consolidated basis, including ownership changes caused by merger or share exchange. The statute states no separate investment-holding rule or subsidiary valuation method.
The board has unusually broad nonrecommendation grounds
Section 450.1753(2)-(3) ordinarily requires a board recommendation. Mich. Comp. Laws § 450.1529, a conflict, an event after plan adoption, a contractual obligation, or another special circumstance may instead support no recommendation or a recommendation against the transaction; the board must communicate its basis. Section 450.1529 separately permits a contract requiring submission even after the board no longer recommends the matter.
The board may condition submission on any basis. At the meeting, holders fix or authorize the board to fix any term, condition, and consideration.
Every record shareholder receives principal terms and dissent notice
Section 450.1753(4) sends notice to every record shareholder whether or not entitled to vote. It includes a principal-terms summary or the documents containing those terms and tells entitled holders about dissent and fair-value payment procedure. Mich. Comp. Laws § 450.1404(1) gives voting holders the general 10-to-60-day meeting window.
Section 450.1753 does not prescribe a statutory plan, signature, or filing for the disposition. The attached principal-term document may be a commercial agreement but does not itself establish corporate approval.
The vote is a majority of outstanding shares entitled
Section 450.1753(5) requires an affirmative majority of all outstanding shares entitled to vote, not a majority of votes cast or shares present. The section states no automatic separate class or group vote and no express article-based variation of the asset-sale threshold.
Mich. Comp. Laws §§ 450.1404(1) and 450.1407(1)-(2) allow unanimous written consent or, when the articles authorize, consent at the meeting-minimum vote. The consent route uses the stated dating, 60-day delivery, and prompt nonconsenter-notice conditions.
Four board-only categories depend on the articles
Mich. Comp. Laws § 450.1751 allows board-only ordinary-course disposition, qualifying disposition after dissolution approval, transfer to a wholly owned corporation or entity, and mortgage or pledge, unless the articles require a shareholder vote.
Section 450.1753(8) sends a transaction constituting a distribution to Mich. Comp. Laws § 450.1345(1), (3), whose separate board authority and financial limits then apply. The dissolution route in § 450.1751 has its own listed market and cash/share distribution conditions and should not be generalized to every post-dissolution sale.
Abandonment preserves third-party contract rights
Section 450.1753(6) lets the board abandon after shareholder authorization without further holder action. The power remains subject to third-party rights under related contracts and does not decide termination, fees, damages, title, tax, lien, or regulatory records.
Sale and exchange generally trigger dissent rights
Mich. Comp. Laws § 450.1762(1)(c), (2)-(3) grants a voting holder dissent and fair-value payment rights for a consummated outside-course sale or exchange of all or substantially all property, including a sale in dissolution but not a court-ordered sale.
National-exchange shares and a qualifying dissolution-plan distribution route are excluded unless the articles, bylaws, or board resolution restores rights as the statute permits. A holder may challenge the triggering action only if it is unlawful or fraudulent with respect to the holder or corporation. This page identifies eligibility without administering appraisal.
What trips people up
- Michigan counts pro rata majority-owned entity assets. A merger or share exchange changing the parent's interest can itself count as a parent disposition under § 450.1753(7).
- The nonrecommendation grounds extend beyond conflict. Post-plan events and contractual obligations are expressly listed.
- Dissolution appears on both sides of the rules. Section 450.1751 can make a qualifying dissolution sale board-only, while § 450.1762 includes a sale in dissolution in the general dissent trigger subject to its own exception.
Common questions
Does mortgaging all assets require shareholder approval?
Not under § 450.1751's default. The articles of incorporation may require it.
May the board abandon after approval?
Yes. Section 450.1753(6) permits abandonment without further holder action, subject to third-party contract rights.
Does the statute require an asset-sale filing?
Sections 450.1751 and 450.1753 state no filing for the ordinary disposition. Other title, dissolution, tax, lien, license, or industry rules may require separate records.
Statutes and sources
- Mich. Comp. Laws §§ 450.1751 and 450.1753. The quoted current text supplies the trigger, 25% safe harbor, subsidiary treatment, board/holder procedure, exclusions, distribution boundary, and abandonment. Official current Act 284 (accessed September 5, 2026).
- Mich. Comp. Laws §§ 450.1404 and 450.1407. The quoted current text supplies notice and consent mechanics. Official current Act 284 (accessed September 5, 2026).
- Mich. Comp. Laws §§ 450.1345 and 450.1529. The quoted current text supplies the separate distribution boundary and continued-submission rule. Official current Act 284 (accessed September 5, 2026).
- Mich. Comp. Laws § 450.1762. The quoted current text supplies asset-sale dissent eligibility, exclusions, and challenge savings. Official current Act 284 (accessed September 5, 2026).
Source links
Every statute quoted above, linked, with the date we checked it.
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