A private equity firm requires an F-reorganization structure for our S Corporation so they can get an asset basis step-up while we roll over twenty percent equity. What are the operational and tax mechanics of an F-reorganization, and what risks must we manage?

Question

Tyler Smith · Accepted Answer

Under an F-reorganization pursuant to Section 368(a)(1)(F) of the Internal Revenue Code, your existing S Corporation forms a new holding company, transfers all operational assets and stock into it, and converts the operating entity into a single-member limited liability company. This mechanism allows the buyer to treat the transaction as an asset acquisition for tax purposes, securing a step-up in depreciable basis, while allowing you to roll over equity into their platform without triggering an immediate tax event on your rolled shares.

While common in lower middle market private equity deals, you must manage several specific operational and legal risks:
- Validate historical S Corporation compliance. The entire structure collapses if your historical S Corporation election was invalid or compromised by past distributions, ineligible shareholders, or unequal class rights. If the election fails, the F-reorganization fails, resulting in double taxation. Execute a comprehensive tax diagnostic on your corporate records before consenting.
- Isolate contract assignment exposure. Converting your operating corporation into an LLC can technically trigger anti-assignment clauses in key customer or vendor agreements. Review all major customer contracts to ensure the conversion does not require formal consent or terminate existing revenue streams.
- Negotiate clear tax gross-ups for unexpected liabilities. An asset purchase treatment under an F-reorganization can trigger state-level transfer taxes, sales taxes, or higher ordinary income on specific asset classes. Insist on a contractual gross-up clause where the buyer covers any incremental tax liability above what you would have owed in a pure stock transaction.

An F-reorganization provides major tax benefits to financial sponsors. Make sure your tax indemnities and rollover valuations are fully secured before executing the restructuring documents.