Is it  possible for creditors to apply for the winding up of a South African branch of  a foreign company (“an external company”), even if the foreign holding company  remains solvent, since the two entities are legally one and the same entity?
  Although the  registration of an external company in South Africa does not create a separate  legal personality for the external company from the foreign incorporated  company, this external company may be wound up in South Africa as an  independent legal entity, even when the foreign company is not wound up.
Case Law
  The  relevant case law with regard to the winding up of external companies in South  Africa is Sackstein NO v Proudfoot SA (Pty) Ltd [2003] 2 All SA 59  (SCA). In this case, an industrial consultant, Proudfoot SA, applied for the  winding up of Tsumeb Corporation, which was incorporated in Namibia and  registered in South Africa as an external company under the same name.
  Liquidation proceedings were instituted under Namibian law in respect of  the Namibian-based company, as well as under South African law in respect of  the external company. While the Namibian liquidation was withdrawn in respect  of the Namibian-based company, the liquidation of the external company in South  Africa continued. Hence, the Namibian-based company was not under winding-up  proceedings but the South African-based external company was. 
The Supreme Court of Appeal ("SCA") and court a quo were  mainly faced with issues under insolvency law and impeachable dispositions. However,  the relevant pronouncements on the winding up of the external company were the  following: 
- despite the proposition that the registration of an       external company in South Africa does not create a separate legal       personality for the external company, an external company may be wound up       in South Africa independently from its foreign       counterpart, even where the foreign entity is not wound up;       and 
- given the general proposition above, and as set       out in the court a quo case, the assets of the external company       based in South Africa may be treated separately from that of the foreign       company. In other words, the company may have two separate estates, one in each       of the respective jurisdictions. It is nonetheless important to       keep in mind that there is only one company, with one legal personality. 
Hence,  an external company may be wound up separately and independently to the foreign  incorporated company, where the latter is not being wound up.
Applicable  Legislation: Insolvent versus solvent companies
  It is widely  accepted that the winding up of insolvent companies is governed by the  Companies Act 61 of 1973 ("1973 Act"),  despite its predominant repeal, and the winding up of solvent companies  is governed by the Companies Act 71 of 2008 ("2008 Act"). One of the criteria in determining whether a  company is solvent or not is whether it is capable of paying its debts as and  when they fall due for payment, failing which, the company is commercially  insolvent.
  Under the 1973 Act, only the  Court can wind up an insolvent external company (sections 344(g) read with 349  of the 1973 Act). Specifically, section 349 provides that "A  company, not being an external company, may be wound up voluntarily  if the company has by special resolution resolved that it be so wound up".  Therefore, neither members nor creditors can voluntarily wind up an insolvent  external company. 
In terms of a solvent  external company, there is no similar provision to section 349 of the 1973 Act  in the 2008 Act. The difficulty lies in the lack of distinction in the 2008 Act  between "companies" and "external companies" in the  voluntary winding up provisions (section 80 of the 2008 Act), whereas this  distinction is made in the 1973 Act.
Given the wide definition of  "company" under the 2008 Act, as well as the distinction between the  applicability of the 1973 and 2008 Acts to insolvent and solvent companies,  respectively, it is our view that a solvent external company, especially a  company that has no debts, may be voluntarily wound up and does not have to be  wound up by the court.  This is yet to be  tested before the Courts.