Quicksilver was an ISP based in Parnell, Auckland, New Zealand. It offered broadband, dialup and toll's services around New Zealand. Quicksilver was an activity of Mercury Telecommunications Ltd, a company formed by Matthew Hobbs and Mark Frater, both ex-employees of CLEAR Communications.
Quicksilver was sold to Woosh, an Auckland-based wireless ISP in August 2006.
References
Quicksilver (ISP) Wikipedia(Text) CC BY-SA