Nikolas Hatzistergos

Bank of Sydney provides commercial banking services. It offers personal, business and International banking services. The firm's personal banking products and services include home loan, personal finance, SuperLend, transaction and investment accounts, internet banking and foreign currency solutions. Its business banking services include loans, business transaction and investment accounts, foreign currency and merchant services. The firm's International banking services include trade finance and correspondent banking. The company also offers insurance services that include home and contents insurance, motor, landlord and travel insurance. Bank of Sydney was founded in 2001 and is headquartered in Sydney, Australia.

William Buck (NSW) Pty Ltd. is a firm of accountants and advisors with offices located across Australia and New Zealand. The private company is based in Sydney, Australia, and has subsidiaries in Australia. The Australian company's focus is on changing lives and growing businesses. The CEO of the company is Nikolas T. Hatzistergos.

Part of Mazars SA, Mazars Australia is an Australian company that provides accounting services. The company is based in Sydney, Australia.

William Buck (QLD) Pty Ltd. engages in provision of accounting services. It offers audit and assurance, business advisory, business recovery, corporate advisory, tax services, and wealth advisory. The company was founded in 1985 and is headquartered in Brisbane, Australia.