Executive Team & Advisory Board

We are a team of finance and business professionals with over 100 years of combined experience. ONDA has developed a strong team of dedicated professionals, guided by an Advisory Board consisting of highly qualified finance industry experts and business executives. Whilst founded and headquartered in South Australia, we operate nationally.

George Wilson Founder & CEO

George has over 25 years in the financial services industry including financial planning, capital raising, stockbroking and private banking, whilst working for some of the worlds leading investment and banking houses in London, Sydney and Adelaide.

George originally founded ONDA (then, Tatigen Financial Management) in 2012, which was initially set up to deliver a boutique and personalised service to a small number of business people and families. In 2015 George designed a scaleable platform using world class security that would support the expansion of the business model without sacrificing the fundamental elements of what must always remain a highly personalised business.

Steven Trigg Advisory Board Chair

Steven has over 25 years of senior leadership and management experience in Education, HR, elite sport and the commercial sector, including as Chief Executive of the Adelaide and Carlton Football Clubs in the Australian National Football League. He is currently Managing Director of the Randall Wine Group, incorporating Seppeltsfield and Chairman of the Adelaide 36ers basketball club.

Steven holds an MBA, Bachelor of Education and is a graduate of the Australian Institute of Company Directors. Steven has held Board positions, including with Rivergum Group of Companies (Chairman for 10 years), St Peter’s College Council, Adelaide Football Club and Prostate Cancer Foundation.

Peter Siebels Advisory Board Member

Peter Siebels GAICD is Principal at 4D Advisory, a business specialising in the needs of family owned businesses.

During his 30 year career at KPMG, Peter held the positions of National Managing Partner of the Private Enterprise practice for KPMG in Australia, member of KPMG's Global Middle Market Executive and National Board member of KPMG.

Peter is Chairman the RAA, and a Board member of ECH, Fox Creek Wines, Hood Sweeney and the Electricity Industry Superannuation Scheme. Peter is passionate about the challenges confronting private enterprise and their important role in driving economic activity.

Tara Oakley National Business Development Manager

As ONDA's National Business Development Manager, Tara is responsible for delivering on ONDA’s strategic growth plans and ensuring a seamless on-boarding experience for new clients. 

Tara has held a number of management positions overseeing high-net-worth and premium client teams for a global, FTSE 250 financial services company. Tara is dedicated to delivering exceptional service to ONDA clients and aligned corporate relationships.