K-TIG Limited announced the appointment of Mr. Stephen Unerkov as Chief Financial Officer. Mr. Unerkov is an accomplished senior financial and operations professional with over 20 years experience in transforming and growing multinational businesses. Unerkov is a member of the Australian Society of Certified Practicing Accountants and is member of the Australian Institute of Company Directors. Unerkov has previously held CFO and senior finance roles with a number of Australian and international firms including NASDAQ listed Itron Inc. and Schlumberger and most recently was CFO of Greening Australia.