A raft of elite firms including Webber Wentzel, Paul Weiss Rifkind Wharton & Garrison, Freshfields Bruckhaus Deringer and Allen & Overy are leading as South African internet major Naspers' subsidiary Prosus sells off a portion of its shares in Chinese tech giant Tencent.

Consumer internet company Prosus announced its intention to sell up to 191,890,000 shares in Tencent, which is equal to 2% of the latter's total issued share capital. The sale completed Monday.