Get to know us

Meet the Partners

Vince Costanzo

Certified PractiSing AccountanT

Vince Costanzo is a Certified Practising Accountant and the founding Director of Costanzo Harris.

With over 30 years of experience, he advises a diverse range of clients on various accounting, taxation, business advisory and corporate matters.

He advises a diverse client base who employ varying corporate structures and operate in diverse industries including, but not limited to manufacturing, engineering, professional practices, retail, wholesale, property development and building and construction.  This includes advising high net wealth individuals and family owned and operated SME’s.

Vince Costanzo

Certified PractiSing AccountanT

Vince Costanzo is a Certified Practising Accountant and the founding Director of Costanzo Harris.

With over 30 years of experience, he advises a diverse range of clients on various accounting, taxation, business advisory and corporate matters.

He advises a diverse client base who employ varying corporate structures and operate in diverse industries including, but not limited to manufacturing, engineering, professional practices, retail, wholesale, property development and building and construction.  This includes advising high net wealth individuals and family owned and operated SME’s.

Vince is passionate about building client relationships and enjoys providing his clients with up-to-date taxation and business advisory services to help develop and improve their business performance.  He has extensive experience in tax-affective structuring, small business CGT concessions, finance proposals and SMSF administration. 

In his spare time Vince is a keen bike rider who has toured Italy on a bike tour during the Giro Di Italia and recently attended a charity ride with the Tour De Cure in Tasmania.  He loves AFL football being a member of the Carlton Football Club and the MCC.  He loves to travel and being Italian he enjoys his food and wine but most of all his love and passion is his family.

Qualifications & Professional Accreditations

  • Bachelor of Business (Major in Accounting)
  • Certified Practising Accountant
  • Registered Tax Agent
  • Certificate of Public Practice
  • Member of NTAA

Brendan Harris

Certified PractiSing AccountanT

Brendan Harris is a Certified Practising Accountant and a Director of Costanzo Harris.

Since joining the practice in 2007 and with over 25 years of experience, he advises his clients on various accounting, taxation, business advisory and corporate matters.

His clients use varying corporate structures and operate in diverse industries including, but not limited to manufacturing, medical professionals, retail, wholesale, building and construction and not for profits/associations.  This includes advising high wealth individuals.

Brendan Harris

Certified PractiSing AccountanT

Brendan Harris is a Certified Practising Accountant and a Director of Costanzo Harris.

Since joining the practice in 2007 and with over 25 years of experience, he advises his clients on various accounting, taxation, business advisory and corporate matters.

His clients use varying corporate structures and operate in diverse industries including, but not limited to manufacturing, medical professionals, retail, wholesale, building and construction and not for profits/associations.  This includes advising high wealth individuals.

Brendan also heads up the Superannuation division of the practice to ensure clients Self-Managed Superannuation Funds are compliant in relation to statutory requirements.

 

In his spare time Brendan is a keen golfer and supporter of his sons sporting pursuits.

Qualifications & Professional Accreditations

  • Bachelor of Business (Major in Accounting)
  • Diploma in Business (Accounting)
  • Certified Practising Accountant
  • Registered Tax Agent
  • Certificate of Public Practice
  • Member of NTAA

James Di Sebastiano

Certified PractiSing AccountanT

James Di Sebastiano is a Certified Practising Accountant and a Director of Costanzo Harris.

James joined the firm in 2013 and was admitted as a partner of the practice on 1 July 2022.  

James provides taxation advice and a wide range of business advisory services to a wide range of clients from high net wealth individuals and SME’s. His clients operate in diverse industries including manufacturing, logistics, medical professionals, retail, e-commerce, property development and building and construction.

James Di Sebastiano

Certified PractiSing AccountanT

James Di Sebastiano is a Certified Practising Accountant and a Director of Costanzo Harris.

James joined the firm in 2013 and was admitted as a partner of the practice on 1 July 2022.  

James provides taxation advice and a wide range of business advisory services to a wide range of clients from high net wealth individuals and SME’s. His clients operate in diverse industries including manufacturing, logistics, medical professionals, retail, e-commerce, property development and building and construction.

James also assists clients with implementing and maintaining their accounting software packages. His accounting software experience includes MYOB, Xero, Sage, Quickbooks, Saasu and Zoho. 

Outside of the office James is a sports fanatic, playing basketball, handball and football. He is happily married and a father of a young boy with a little girl on the way also!

Qualifications & Professional Accreditations

  • Bachelor of Business (Accounting)
  • Certified Practising Accountant (CPA)
  • MYOB certified Accountant
  • Xero Certified Advisor