FORMED in 2002, TSA Corporation Pty Ltd now has offices in Perth, Brisbane and Adelaide with its head office situated in East Perth and expansion planned into Singapore. The founders, executive director Con Polkinghorne and chief executive officer Greg Davidson, head a growing team of more than 40 consultants, making TSA the sixth largest management consultancy firm in WA, according to the 2006 WA Business News Book of Lists. TSA Corporation provides management and ICT consulting services to clients, aimed at clients achieving business goals by better aligning the use of technology in a cost effective and productive manner. This is delivered through three business units – The Strategic Advisor, The Service Arranger and The Solutions Architect.