Tax planning and compliance issues influence nearly every merger and acquisition (“M&A”) transaction. Although taxes should not dictate a transaction, they may significantly affect its structure, economics, and ultimately, its outcome. Therefore, buyers and sellers should identify potential tax considerations early in the planning process rather than after negotiations begin.

Every M&A transaction presents unique tax challenges. The appropriate approach depends on the parties, transaction structure, ownership objectives, and applicable laws. Consequently, no single strategy applies to every transaction. Instead, buyers, sellers, and their advisors should evaluate tax considerations alongside legal, financial, and operational objectives throughout the sale process.

Transaction structure often represents the first major tax consideration. Buyers and sellers typically negotiate either an asset purchase or a stock purchase, and each structure creates different implications for both parties. In addition, certain reorganizations may qualify for favorable tax treatment if they satisfy applicable IRS requirements. Purchase price allocations also deserve careful attention because different asset classes may receive different tax treatment (i.e., capital gains versus ordinary income tax rates). Likewise, earnouts, installment payments, and other forms of contingent consideration may influence the transaction’s overall economics.

Furthermore, business owners should understand how state and local tax (“SALT”) implications may affect a transaction. These vary by jurisdiction and may include income taxes, sales and use taxes, excise taxes, gross receipts taxes, licensing fees and requirements, and successor liability for unpaid taxes. As a result, multi-state transactions frequently require additional planning and coordination among professional advisors.

Tax due diligence also plays an important role in a successful transaction. Buyers routinely evaluate historical tax filings, compliance procedures, and potential areas of exposure before closing. Accordingly, sellers that organize records and address issues early often experience a more efficient due diligence process.

Successful M&A transactions that ensure the represented party receives optimal tax treatment at closing require close coordination among M&A advisors, tax professionals, legal counsel, and management. Together, these professionals help identify potential tax exposures, evaluate transaction alternatives, and support informed decision-making throughout the sale process. Most importantly, planning should begin well before the business enters the market, allowing sufficient time to address issues before they become obstacles to closing.