What counts as an amalgamation
The definition has three moving parts: everything must go across, it must go across by way of an amalgamation, conversion or merger, and the transferring company must be on its way out of existence.
“‘amalgamation transaction’ means any transaction— (a)(i) in terms of which any company (hereinafter referred to as the ‘amalgamated company’) which is a resident disposes of all of its assets (other than assets it elects to use to settle any debts incurred by it in the ordinary course of its trade and other than assets required to satisfy any reasonably anticipated liabilities to any sphere of government of any country and costs of administration relating to the liquidation or winding-up) to another company (hereinafter referred to as the ‘resultant company’) which is a resident, by means of an amalgamation, conversion or merger; and (ii) as a result of which the existence of that amalgamated company will be terminated;”
Note what the brackets allow the disappearing company to keep back: assets used to settle ordinary-course debts, assets needed for anticipated tax and government liabilities, and winding-up admin costs. Everything else must go to the resultant company. A transfer of merely most of the business, with the shell continuing to trade, is not an amalgamation — it is an asset sale, taxed normally (or structured under s 42 or s 45 if those definitions fit). And the converse is equally true: a transaction is not a tax “amalgamation” merely because one company happens to transfer all its assets — it must take place by means of an amalgamation, conversion or merger, and the termination requirement must be satisfied.
Note — the definition also has cross-border limbs: para (b) covers a foreign company amalgamating into a resident company, and para (c) covers two foreign companies within the same group where the survivor is a controlled foreign company. This guide concentrates on the domestic para (a) transaction.
Step 1 of 5 · Before
The company-level roll-over
Where the definition is met, the disappearing company is treated as selling each capital asset at its base cost — so no gain — and the survivor steps into its shoes completely:
“Where an amalgamated company disposes of— (a) a capital asset in terms of an amalgamation transaction to a resultant company which acquires it as a capital asset— (i) the amalgamated company must be deemed to have disposed of that asset for an amount equal to the base cost of that asset on the date of that disposal; and (ii) that resultant company and that amalgamated company must, for purposes of determining any capital gain or capital loss in respect of a disposal of that asset by that resultant company, be deemed to be one and the same person…”
The same one-and-the-same-person logic runs through the rest of the section: trading stock rolls over at its tax value (s 44(2)(b)), and for allowance assets — machinery, buildings and other assets on which wear-and-tear or building allowances have been claimed — no recoupment is triggered and the survivor simply continues the allowance history (s 44(3)). The survivor also inherits a slice of the disappearing company’s contributed tax capital (s 44(4A)), so the group’s capacity for capital repayments outside the dividends-tax net is preserved in proportion.
Cash and other extras: boot and deemed dividends
Two separate rules police what the shareholder receives beyond shares. First, the general boot rule: to the extent the consideration is anything other than equity shares in the resultant company (or the permitted assumption of old ordinary-course debt), the roll-over does not apply to that part (s 44(4) at company level; s 44(6)(d) at shareholder level) — that slice is taxed as a normal disposal.
Second, and easily missed: s 44(6)(e) takes any non-share consideration the shareholder receives and, to the extent it exceeds the disappearing company’s contributed tax capital, deems it to be an amount distributed by that company — pushing it into the statutory “dividend”/“return of capital” machinery rather than sale proceeds. Whether dividends tax is then actually payable depends on the distribution and contributed-tax-capital rules, the company’s allocation and any applicable dividends-tax exemption — but the design message is plain: an amalgamation is not a mechanism for pulling value out in cash; it is a mechanism for continuing ownership in a new wrapper.
The 36-month termination requirement
The whole bargain rests on the amalgamated company actually disappearing. Section 44(13) is blunt about what happens if it does not:
“The provisions of this section do not apply where the amalgamated company— (a) has not, within a period of 36 months after the date of the amalgamation transaction, or such further period as the Commissioner may allow, taken the steps contemplated in section 41 (4) to liquidate, wind up or deregister; or (b) has at any stage withdrawn any step taken to liquidate, wind up or deregister that company … Provided that any tax which becomes payable as a result of the application of this subsection may be recovered from the resultant company.”
The “steps” are defined in s 41(4): lodging the voluntary winding-up resolution (Companies Act s 80(2)), or filing the deregistration request (Companies Act s 82(3)(b)(ii)) or the amalgamation/merger notice (Companies Act s 116) with the CIPC, plus disposing of all assets, settling liabilities, and having the company’s tax filings up to date. Miss the 36-month window and the entire relief unravels — with the tax collectable from the surviving company. Diarise this deadline on day one of the transaction, not at month 30.
The 18-month asset rule and other guard-rails
The 18-month rule (s 44(5)). If the survivor sells a rolled-over asset within 18 months, the historic gain (up to the asset’s value at the start of the period) is calculated separately and restricted: a capital gain’s resulting taxable capital gain cannot be set off against the survivor’s assessed losses, trading-stock and allowance amounts are deemed to belong to a separate trade with the same restriction, and matching rules quarantine early capital losses. The deferred history does not become ordinary profit-and-loss material for a year and a half.
Group amalgamations (s 44(14)(g)). Where the amalgamating companies and the shareholder are all in the same group, the parties may jointly elect out of s 44 for the asset transfers — useful where the group prefers the s 47 liquidation route or wants a different base-cost outcome. Section 44(14) also excludes certain resultant companies altogether (non-profit companies, tax-exempt entities and certain collective investment scheme mismatches).
Assessed losses do not travel. Nothing in s 44 transfers the disappearing company’s assessed loss to the survivor — the loss cannot be carried across, though the amalgamated company’s own use of it in its final period remains subject to the ordinary rules. And structuring share deals around a loss company walks straight into s 103(2). See The Rules that Override Roll-Over Relief.
Companies Act mechanics. The tax definition (“amalgamation, conversion or merger”) is broader than the Companies Act’s statutory merger in ss 113–116 — a scheme of arrangement or even a contractual all-assets transfer can qualify — but where the statutory merger is used, the s 116 notice of amalgamation doubles as a s 41(4) termination step. The company-law and tax tracks must be planned together.
Worked example · the Nkosi family
The Pienaar Brothers warning
Section 44 carries the corporate rules’ most famous cautionary tale. In the mid-2000s, a scheme did the rounds: use a s 44 amalgamation to shift a business into a new company loaded with share premium, then distribute that premium to shareholders free of the secondary tax on companies of the day. Parliament shut this down by inserting s 44(9A) — and made the amendment retrospective. Pienaar Brothers (Pty) Ltd had implemented before the announcement, was assessed under the backdated provision, and challenged it as unconstitutional.
The lesson for anyone restructuring today is not about share premium (that scheme is long dead). It is this: a structure that works only because of a gap in the corporate rules is exposed even after implementation — Parliament has closed such gaps backwards in time, and the courts have let it. Build amalgamations on commercial substance, not drafting accidents. The full judgment story is in What the Courts Actually Say.
Frequently asked questions
It is the Income Tax Act’s roll-over merger: one resident company transfers all of its assets to another resident company by amalgamation, conversion or merger, its shareholders take shares in the survivor, and the transferring company is terminated. Where every requirement is met, assets and shares roll over at tax cost with no immediate income tax or CGT; the gain is deferred, not forgiven.
Yes. If the formal liquidation, winding-up or deregistration steps in s 41(4) are not taken within 36 months (or a period SARS extends), s 44(13) switches the relief off retrospectively — and the resulting tax can be recovered from the surviving company. Reversing a step already taken has the same effect.
Only at a price. Cash or any other non-share consideration falls outside the roll-over (the boot rule), and to the extent it exceeds the disappearing company’s contributed tax capital it is deemed a distribution — taxed like a dividend, not sale proceeds (s 44(6)(e)). A s 44 merger is designed for continuing shareholders, not exiting ones.
No. Assets, base costs, allowance histories and a proportion of contributed tax capital roll over — but an assessed loss stays behind and dies with the amalgamated company. Transactions built to traffic in a company’s assessed loss are attacked separately under s 103(2).
Not necessarily — the tax definition covers any “amalgamation, conversion or merger”, including schemes of arrangement and contractual all-assets transfers. But the Companies Act ss 113–116 statutory merger is the natural fit, and its s 116 filing conveniently doubles as a termination step for s 41(4). Plan the tax and company-law tracks together from the start.
Before signing
Roll-over relief depends on the exact parties, share rights, asset tax classification, values, residence, VAT status, debt assumed, consideration received and the order of steps. Obtain transaction-specific tax and legal advice before agreements or resolutions are signed — a later correction may not restore the relief.