1. Holmes Culley, 235 Montgomery Street, Suite 1250, San Francisco, CA 94104
2. Simpson Gumpertz Heger, 100 Pine Street, Suite 1600, San Francisco, CA 94111
3. Opus International Consultants, 20 Moorhouse Avenue, Christchurch, New Zealand
4. Holmes Consulting Group, Unit Five, 295 Blenheim Road, Upper Riccarton, Christchurch, New Zealand