We offer expert support and advice for all areas of your professional and personal life, all under the one roof.

We offer solutions, answers and reward for your effort.

We offer an opportunity to invest in the success of your business, and the security of your financial future and lasting legacy.

In a nutshell – we offer peace of mind.

How can we help?

Our accounting team brings together over 100 years of collective Chartered Accountant experience, led by industry experts specialising in solutions for businesses and complex corporate structures.

  • Shane McKenna - Managing Director

    Shane McKenna CA

    Managing Director

  • Andrea McKenna

    Chief Executive Officer

  • Nadia Fazli - Accounting Director

    Nadia Fazli CA

    Director

  • Trung Le CA

    Senior Manager

  • Joseph Colaciello CA

    Senior Manager

Shane McKenna - Managing Director

Shane McKenna CA

Managing Director

Shane is a Chartered Accountant with over 35 years of experience working as a trusted advisor to business owners and professionals. He and his wife Andrea co-founded Aintree Group in 2005 with a vision to create an integrated professional services firm that provides long-term support for clients beyond just accounting and tax. Shane specialises in working with corporate clients to drive business development and improvement, helping them make significant business and personal decisions with confidence. His advisory-focused approach helps to navigate crucial areas such as mergers and acquisitions, succession planning, and strategic business growth. His expertise in this area allows him to identify opportunities for growth and optimisation that others cannot. This is in addition to his extensive tax knowledge which includes experience dealing with international tax issues and tax planning for complex corporate structures. Shane is passionate about empowering business owners to make informed decisions that drive success. He serves on advisory boards, contributes to local committees, and regularly shares his knowledge at seminars and training events. Family-oriented and community-focused, Shane advocates for maintaining a healthy balance between professional and personal life.

Andrea McKenna

Chief Executive Officer

She/Her

Andrea co-founded Aintree Group with her husband, Shane, over 20 years ago. Together, they set out to build a truly integrated, multidisciplinary firm offering accounting, legal, wealth, finance and advisory services under one roof — a trusted advisor clients could turn to for everything they need.

With a background in politics, marketing and communications, Andrea brings a broad perspective to leadership and problem-solving. Her extensive knowledge of operations and strategy is backed by decades of experience as both a business owner and advisor. She has a strong interest in optimising systems and processes, and is a passionate advocate for life-long learning and the power of curiosity.

Andrea is dedicated to helping entrepreneurs, small businesses and community organisations overcome challenges and achieve sustainable success. Beyond her professional commitments, she serves on numerous committees and advisory boards, and provides mentorship to the next generation of industry leaders.

Nadia Fazli - Accounting Director

Nadia Fazli CA

Director

She/Her

Nadia works with business owners to simplify complex structures, reduce risk, and create clear pathways for growth, succession and long-term wealth. From restructuring multi-entity groups to navigating complex tax positions and preparing for business sale, her focus is on delivering advice that is practical, commercially sound and aligned to each client’s real-world goals.

With over 15 years’ experience in accounting and advisory, Nadia specialises in privately owned businesses and family groups. She has deep expertise in tax advisory, structuring, asset protection and intergenerational wealth planning, and regularly supports clients through significant transactions, including business acquisitions, restructures and exit strategies.

Her approach is grounded in one key principle: advice must be workable. Nadia takes the time to understand each client’s full picture, not just their structure, but their goals, family and long-term direction, so that every recommendation is clear, relevant and able to be implemented with confidence.

Clients value her consistent, approachable style and the genuine care she brings to their outcomes. Nadia works closely with colleagues across Aintree Group’s accounting, legal, wealth and finance teams to provide integrated, strategic advice that supports both business and personal decision-making.

As a Director, Nadia sees her role as being a trusted long-term partner, someone clients can rely on through every stage of their business and personal journey.

Outside of work, Nadia enjoys staying active, spending time with friends and family, and travelling.

Trung Le CA

Senior Manager

Trung is a Chartered Accountant with experience working in both the public and private sector in Australia. He also has international experience working and living in London and the Cayman Islands.

At Aintree Group, Trung’s experience covers a variety of industry sectors including manufacturing, retail, professional services, construction, and property development.

Outside of work, Trung enjoys playing a round of golf and hitting winners on the tennis court. One interesting item on his bucket list is he would like to create a meme that goes viral!

Joseph Colaciello CA

Senior Manager

Joseph is a Chartered Accountant with over a decade of experience working closely with Aintree Group clients. He loves working with numbers and is passionate about building strong client relationships and providing tax strategies for small businesses and individuals.

In his spare time, he enjoys travelling, catching up with friends and family, watching tennis and supporting his favourite AFL team (go Hawks!). Joseph also likes staying active by having a kick of footy, going to the gym and playing golf.

We work closely with advisors across our Legal, Wealth, and Finance business units, ensuring that whatever challenges you face, the Aintree Group team has the right experts to support you.

  • James Stephen - Wealth Director

    James Stephen

    Wealth Director

James Stephen - Wealth Director

James Stephen

Wealth Director

James Stephen is a plugged-in, hands-on financial planner, with over 22 years experience working in the financial advice industry. As the Director of Aintree Group Wealth, he oversees the Wealth and Finance business units of Camberwell-based advisory firm, Aintree Group.

James specialises in working with entrepreneurs and small business owners and advising them exactly the way he would want to be advised himself – no products to sell, just focusing on the growth and protection of their business and personal wealth. He understands small business owners have to make a significant investment in their business, both personally and financially, and one of his core goals is to help them ensure this investment pays off for them and their family.

He also takes a lot of pride in being able to support hard working people by setting them up for a well-earned retirement, and give them peace of mind by showing them how they can achieve and maintain financial security in their golden years.

Outside of work, James’s life revolves around his family, and he spends his spare time championing his children in their many different sports and endeavours.