F-Reorg Steps: Requirements, Execution, and Tax Filings

An F reorganization under Internal Revenue Code Section 368(a)(1)(F) takes a defined sequence of steps: confirm the transaction satisfies six regulatory requirements, pick a state-law method to execute the change, secure board and shareholder approvals, file the operative document with the secretary of state, handle EIN and subsidiary elections if you are working with an S corporation, and attach the required statement to a single tax return for the year while filing Form 966 within 30 days of adopting the plan.¹ Done correctly, the IRS treats the resulting corporation as the same entity for tax purposes and every tax attribute carries over automatically. Miss a step and the transaction can be reclassified as taxable.

Step 1: Confirm the Six Regulatory Requirements

Treasury Regulation 1.368-2(m) lists six conditions that all must be met. Failing any one of them can make the entire transaction taxable. The regulation calls the old entity the “transferor corporation” and the new one the “resulting corporation.”²

All stock of the resulting corporation must be distributed in exchange for stock of the transferor. A tiny amount of stock issued just to organize the new entity or keep it legally alive is ignored.
The same shareholders must own the resulting corporation in the same proportions they held in the transferor. Shareholders can swap for stock with different terms (voting versus nonvoting, for example) or take a cash distribution from either entity, but proportional ownership cannot shift.
The resulting corporation must have no property and no tax attributes before the reorganization, aside from minimal assets needed to form or maintain the entity or borrowed funds used to carry out the transaction.
The transferor must fully liquidate for federal tax purposes. It does not have to dissolve under state law and can keep a nominal amount of assets solely to preserve its legal existence.
The resulting corporation must be the only corporation acquiring the transferor’s assets.
Only one transferor corporation can be involved. If the transaction combines two or more operating businesses, it is not an F reorganization.

Those last two are where most planning mistakes happen. Any time two active businesses are combined, the transaction fails. The IRS does allow shell companies and transitory subsidiaries used solely to facilitate the restructuring, and step-transaction principles can collapse multi-step state-law mechanics into a single deemed transfer, but the economic reality must be one operating business continuing under a new legal wrapper.³

Step 2: Pick a State-Law Execution Method

Once the six requirements are satisfied, choose the mechanism to actually effect the change under state law. Three are commonly used.

Statutory Conversion

The simplest path where state law allows it. You file a single document, typically called a certificate of conversion, with the secretary of state, and the corporation changes its jurisdiction or entity type without creating a new entity. Assets, liabilities, and contracts transfer automatically by operation of law. Not every state offers this option, and some limit which entity types can convert.

Statutory Merger Into a New Entity

The most common approach, particularly for S corporation holding-company conversions. You form a new shell corporation in the target jurisdiction, then merge the old corporation into it or vice versa. State merger statutes generally transfer all assets and liabilities to the surviving entity automatically, which avoids reassigning contracts individually.

Asset Transfer and Liquidation

The most cumbersome route. You transfer every asset individually to the new entity and then liquidate the old one. That means separate assignment agreements for each contract, new deeds for real estate, updated vehicle titles, and individual transfers for every bank account and license. Use it only when neither conversion nor merger is available under the relevant state’s corporate code.

Step 3: Approvals and State Filings

The board of directors of each corporation must formally adopt a plan of reorganization, documented through board resolutions that spell out the purpose, structure, and terms of the transaction. Most state corporate statutes also require shareholder approval for mergers and fundamental structural changes. If the resulting corporation is a new entity, file articles of incorporation (or a similar charter document) with the new jurisdiction before executing the merger or conversion.

Then file the operative document with the secretary of state. Depending on the method, it may be called articles of merger, a certificate of conversion, or a plan of reorganization. Filing fees vary by state but typically fall in the range of a few hundred dollars.

Step 4: Operational Transfers and Contract Review

After the legal filing, retitle or replace bank accounts and review vendor agreements, leases, and customer contracts. If you used a merger or conversion, most contracts transfer automatically by operation of law. The practical exception is agreements with anti-assignment or change-of-control clauses. Whether a statutory merger triggers an anti-assignment clause depends on the governing law of the contract and the specific language used. Some jurisdictions hold that a merger is not an “assignment” for this purpose; others disagree. Contracts with explicit change-of-control language will almost always require counterparty consent regardless of the method used. Flag those contracts early, because obtaining consents can drive the closing timeline.

Step 5: S Corporation Elections and EINs

The most popular use of an F reorganization is converting an S corporation into a parent holding company that owns the original operating business as a subsidiary. Revenue Ruling 2008-18 blesses this structure: the operating S corporation merges into (or transfers its assets to) a newly formed holding company, and the old corporation survives as a wholly owned subsidiary.³

S Election Carryover and QSub Election

The original S election carries over to the new holding company automatically. No new Form 2553 is required. You do need to file Form 8869 to elect qualified subchapter S subsidiary (QSub) status for the old operating corporation, which is now a subsidiary of the holding company. The form must indicate that the QSub election is being made in connection with an F reorganization under Revenue Ruling 2008-18. Form 8869 can be filed no earlier than 12 months before, and no later than two months and 15 days after, the requested effective date.⁴

Some states do not automatically conform to federal S and QSub elections. If you operate in one of those states, you may need to file separate state-level elections for both the holding company and the subsidiary. Missing those deadlines can mean the entities are taxed as C corporations at the state level.

EIN Rules

Under Revenue Ruling 2008-18, the new holding company must obtain a new employer identification number. The old operating subsidiary, now a QSub, keeps its original EIN and continues using it for employment tax reporting and other purposes where the QSub is treated as a separate entity.³ This reverses older IRS guidance that told the acquiring corporation to use the transferor’s EIN.

Step 6: Tax Filings for the Year

The Section 1.368-3(a) Statement

Both the transferor and resulting corporation must attach a specific statement to their tax returns for the year of the reorganization. The statement must be titled “Statement Pursuant to Section 1.368-3(a)” and include the name and EIN of the filing corporation.⁵ It must include:

The names and EINs of all corporations involved in the reorganization.
The date the reorganization was completed.
The aggregate fair market value and adjusted basis of the assets, stock, or securities transferred, determined immediately before the exchange.
The date and control number of any IRS private letter ruling issued in connection with the reorganization.

Omitting this statement does not automatically make the reorganization taxable, but it invites IRS scrutiny and risks reclassification. Treat it as non-negotiable.

A Single Return, No Short Period

Unlike other reorganizations, an F reorganization gets a special exemption under Section 381(b): the transferor’s tax year does not close on the date of the reorganization.⁶ There is no short-period return. The resulting corporation files a single Form 1120 (or Form 1120-S for an S corporation) covering the entire taxable year, reporting all income and deductions from both before and after the reorganization date. Attach the Section 1.368-3(a) statement to that return.

Form 966

The transferor corporation must file Form 966 (Corporate Dissolution or Liquidation) to notify the IRS that it adopted a plan of dissolution or liquidation, even though the F reorganization is a change in form rather than a true winding down.⁷ Form 966 is due within 30 days after adopting the plan of reorganization.⁸ Missing this deadline is a common oversight because the form feels disconnected from the rest of the process.

Attribute Carryover Under Section 381

Section 381 requires the resulting corporation to take over all of the transferor’s tax attributes as of the date of the reorganization.⁶ The resulting corporation uses the same adjusted basis for every asset the transferor held. The entire earnings and profits account transfers over, including any deficit balance. Net operating loss and capital loss carryforwards move with the entity. This carryover happens automatically once the reorganization qualifies; no separate election is required.

If the Transaction Crosses Borders

The steps above assume a domestic transaction. When an F reorganization involves moving property to a foreign corporation, the normal tax-free treatment can be overridden. Section 367(a) generally requires a U.S. person who transfers appreciated property to a foreign corporation in an otherwise nontaxable exchange to recognize gain immediately, even if the transaction qualifies as a reorganization.⁹

If Section 367 applies, the U.S. transferor must file Form 926 to report the transfer of tangible or intangible property to the foreign corporation.¹⁰ The form requires a detailed description of the transferred property, its fair market value and adjusted basis, and information about any gain recognition agreement. Certain small transferors are exempt from filing. A U.S. transferor that owns less than 5% of the foreign corporation’s voting power and value immediately after the transfer and qualifies for nonrecognition treatment does not need to file Form 926.¹¹ Most cross-border F reorganizations require specialized tax counsel beyond the domestic playbook.

1
Office of the Law Revision Counsel. 26 USC 368 – Definitions Relating to Corporate Reorganizations
2
eCFR. 26 CFR 1.368-2 – Definition of Terms
3
Internal Revenue Service. Revenue Ruling 2008-18
4
Internal Revenue Service. href=”https://www.irs.gov/instructions/i8869″ target=”_blank” rel=”noopener”>Instructions for Form 8869 – Qualified Subchapter S Subsidiary Election
5
GovInfo. 26 CFR 1.368-3 – Records to Be Kept and Information to Be Filed With Returns
6
Office of the Law Revision Counsel. 26 USC 381 – Carryovers in Certain Corporate Acquisitions
7
Internal Revenue Service. About Form 966, Corporate Dissolution or Liquidation
8
eCFR. 26 CFR 1.6043-1 – Return Regarding Corporate Dissolution or Liquidation
9
Internal Revenue Service. Outbound Transfers of Property to Foreign Corporation – IRC 367
10
Internal Revenue Service. Form 926 Filing Requirement for US Transferors of Property to a Foreign Corporation
11
Internal Revenue Service. Instructions for Form 926