Our Values

Callen Taxation and Business Solutions strives to deliver peace of mind through our high standards of integrity and professional ethics developed over many years of advising clients. We place a high emphasis on delivering:
Our reputation is a result of years of accumulated expertise, experience and a continued commitment to maintaining the highest professional standard.
Our clients’ satisfaction is our number one priority as our firm’s future depends on their business and feedback. We strive to deliver our promises without compromise and with a respect for our clients’ needs and individual circumstances.
We understand the time pressures facing our clients’ business. Therefore, as an essential element of our firm’s culture, we aim to provide timely and accurate services for all of our clients.

Why choose our firm?

  • Friendly and personal service

  • Jargon free advice

  • Easy access to team members

  • Competitive fees

  • Our values

Our Team

Sally Callen


(02) 4959 8599

Sally has extensive experience in all areas of practice, specifically dealing with small businesses. She has worked as a specialised small business consultant since 1993, helping clients to minimise their tax, grow their businesses and enhance their personal wealth.

Sally is the owner and principal at Callen Taxation and Business Solutions. She has over 20 years of accounting and taxation experience.

Our Client

Our Firm


Callen Taxation and Business Solutions professionals work with clients to maximise their earning potential during their working years so they can ease into a financially secure retirement.
Our Firm


Callen Taxation and Business Solutions have developed a comprehensive range of financial, accounting and taxation solutions to best meet all of your individual tax and accounting needs.
Our Firm


Our team of Chartered Accountants are on hand to assist you with all your self-managed super fund (SMSF) needs.
Our Firm


At Callen Taxation and Business Solutions, we cater to the specific issues businesses face on a regular basis.
Our Firm
Our Firm
Our Firm
Our Firm
Our Firm