29 The principles concerning the diversion of business opportunities was considered by the Court of Appeal of Western Australia in Streeter v Western Areas Exploration Pty Ltd [No 2]. The case is summarised by the authors of Ford, Austin & Ramsay's Principles of Corporations Law (online ed), as follows. The plaintiff company, Western Areas Exploration NL (WAE) was a mining exploration company. The objective of those associated with WAE was to list the company on ASX and conduct an initial public offering to raise sufficient funds to undertake an exploration program primarily for nickel, but also for gold, upon mining tenements which the company had obtained or which it might obtain. The defendants included two directors of WAE. A group of geologists calling themselves the Australian Nickel Project Consultants (ANPC) contacted the chairman of WAE with the idea of raising capital to promote the formation or acquisition of a public company listed on ASX to undertake testing and, if appropriate, the development of mining tenements for gold and nickel which ANPC had assembled. The trial judge found that the chairman of WAE referred ANPC to one of the two defendant directors to explore this opportunity on behalf of WAE, and the knowledge of the ANPC proposal by the defendants and the opportunity to promote it was a result of the referral of the ANPC personnel to one of the defendants. However, the defendants then proceeded to participate in a new arrangement whereby a new company, Western Areas NL (WANL) was incorporated, the ANPC tenements were transferred to WANL, seed capital for WANL was provided by one of the defendants, the two defendants became directors and shareholders of WANL, and an IPO was undertaken to raise capital for an exploration and development program by WANL. This new arrangement was not disclosed to WAE or its chairman until the new arrangements were a fait accompli. WANL was a very successful company and went from being a small exploration company with a total capital of $7 million to a major producer of high grade nickel sulphide concentrate with a market capitalisation of more than $900 million. The trial judge held that the objective of ANPC was, for all practical purposes, the same objective which the directors and shareholders of WAE were seeking to pursue and therefore any proposal from ANPC along the lines of that being promoted would have been of interest to WAE. The trial judge held that both defendant directors were in breach of duty in that they 'took an opportunity which they knew was of the kind being sought by the plaintiff through WANL in a manner which secured for themselves major collateral benefits, and thereafter, abandoned any thought of pursuing the same or similar projects by the plaintiff': Western Areas Exploration Pty Ltd v Streeter [No 3] [2009] WASC 213; (2009) 234 FLR 265 [315]. The defendant directors were in a position of 'the clearest conflict': [316].