Merger Support Agreement Template for the United States

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What is a Merger Support Agreement?

A Merger Support Agreement is utilized when seeking to secure binding commitments from significant shareholders in support of a proposed merger transaction. The document is particularly crucial in U.S. jurisdictions where shareholder approval is required for major corporate transactions. It typically outlines voting commitments, transfer restrictions, and cooperation obligations of supporting shareholders. The agreement must comply with U.S. federal and state securities laws, as well as corporate governance requirements. It serves as a critical tool in ensuring merger certainty and demonstrating stakeholder support to regulatory authorities.

Reviewed by

Swetha Meenal

Legal Engineer, GenieAI

Swetha Meenal profile photo

A lawyer, legal researcher and legal tech founder, Swetha has built AI products deployed inside Tier 1 firms and enterprises. She ensures GenieAI's alignment with the latest regulation and executes testing on the legal robustness of Genie output.

Reviewed by

Imad Mohammed Nazar

Legal Engineer, GenieAI

Imad Mohammed Nazar profile photo

A Skadden-trained M&A lawyer, Imad advised on cross-border transactions and contractual risk before moving into legal AI. He reviews GenieAI's output for compliance and enforceability across our 150+ supported jurisdictions, as well as facilitating external benchmarking.

Jurisdiction

United States

Publisher

GenieAI

Sector

Business

Cost

Free to use

Last updated

About the Merger Support Agreement

A Merger Support Agreement is a crucial legal document that secures binding commitments from significant shareholders to support a proposed merger or acquisition. Under United States law, this agreement provides merger certainty by establishing clear voting obligations and transfer restrictions that prevent shareholders from undermining the transaction before completion.

When do you need this document?

You need a Merger Support Agreement when pursuing major corporate transactions requiring shareholder approval under U.S. corporate law. Public companies must secure sufficient shareholder support to meet voting thresholds, typically requiring majority or supermajority approval. Private equity firms and strategic acquirers use these agreements to lock in commitments from key shareholders, including founders, executives, and institutional investors. The document becomes essential when the target company's board recommends the merger but needs additional assurance of shareholder support. You'll also need this agreement when regulatory authorities require evidence of stakeholder backing for antitrust or securities law compliance.

Key legal considerations

Your Merger Support Agreement must carefully balance enforceability with fiduciary duty obligations under Delaware corporate law and other state jurisdictions. The voting commitments section requires precise language defining the scope of support, including circumstances where supporting parties may withdraw consent if superior proposals emerge. Transfer restrictions must comply with federal securities laws while providing reasonable exceptions for estate planning or regulatory requirements. The agreement should include clear termination triggers, such as material changes to merger terms or failure to meet regulatory approval deadlines. Consider including provisions for expense reimbursement and specific performance remedies, as monetary damages may be inadequate for breach of voting commitments.

Legal requirements in United States

Under United States federal law, your Merger Support Agreement must comply with the Securities Exchange Act of 1934, particularly regarding disclosure obligations for beneficial ownership changes. The Hart-Scott-Rodino Act may require pre-merger notification filings with the FTC and DOJ when size thresholds are met, and your agreement should account for these timing requirements. The Williams Act governs tender offer disclosure requirements that may affect your support arrangements. State corporate law, particularly Delaware General Corporation Law, establishes fiduciary duty standards for directors and controlling shareholders that can impact agreement enforceability. Your document must also consider proxy solicitation rules under federal securities laws when shareholder votes are required, ensuring proper disclosure of support commitments in proxy materials filed with the SEC.

GOVERNING LAW

Applicable law

This Merger Support Agreement is drafted to comply with United States law. Key legislation includes:

Securities Exchange Act 1934: Primary federal legislation governing securities trading, requiring registration of exchanges, brokers, transferred securities, and establishing reporting requirements for publicly traded companies

Hart-Scott-Rodino Act: Requires companies to file pre-merger notifications with FTC and DOJ for antitrust review when size thresholds are met

Securities Act 1933: Regulates the offering of securities to the public, requiring registration and detailed disclosure requirements

Clayton Antitrust Act: Prohibits specific anticompetitive practices, supplements Sherman Act, and regulates mergers that may substantially lessen competition

Sherman Antitrust Act: Foundational antitrust law prohibiting monopolistic business practices and anticompetitive mergers

Williams Act: Regulates tender offers and other takeover-related activities, requiring specific disclosures and procedural requirements

State Corporate Laws: State-specific laws governing corporate formation, operation, and merger procedures (particularly Delaware General Corporation Law)

Blue Sky Laws: State-level securities laws requiring registration of securities offerings and protecting against fraudulent practices

SEC Regulations: Federal agency rules governing securities markets, including disclosure requirements, trading practices, and merger procedures

FTC/DOJ Guidelines: Federal agency guidelines for antitrust review of mergers and acquisitions, including market concentration analysis

Stock Exchange Rules: NYSE/NASDAQ listing requirements and trading rules affecting public company mergers

Fiduciary Duty Laws: Legal obligations of directors and officers to act in the best interests of shareholders during merger transactions

CFIUS Regulations: Committee on Foreign Investment in the United States regulations governing national security review of foreign investments

Industry-Specific Regulations: Sector-specific rules and approvals (e.g., FCC for telecommunications, Federal Reserve for banking mergers)

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