Discover the history, values and people behind Henderson McColl & Co, serving regional NSW for decades.
For over 30 years, Henderson McColl & Co has guided regional NSW families and businesses with genuine care and plain, practical advice. From our first office in Dubbo, we built a firm that values enduring connections as much as the numbers. Many of our clients have been with us for years, ensuring continuity and trust across generations of their families and businesses. Our approach is deeply rooted in country values, ensuring every client feels supported, understood and confident about their financial future.
We believe in a practical, proactive approach. You’ll always have direct access to your dedicated accountant, often a partner, who will offer personal service and expert guidance tailored to your needs. This commitment to one on one, long term relationships is how we help you thrive.
Henderson McColl & Co is a firm that understands its clients’ lives extend far beyond their balance sheets. We believe in being an active part of the community we serve, and our involvement often reflects the personal passions of our partners and staff.
For years, we’ve proudly supported the Kidney Kar Rally, an incredible event that raises funds to change the lives of young people affected by kidney disease. Our team has also been integral in organising community events, like the Catholic Ball, and we lend our support to a wide variety of local schools and causes that are close to our hearts.
This community focus is not just a part of our brand; it’s a part of who we are. It’s what drives us to provide the same trusted, dedicated service to your business that we provide to our community.
From humble beginnings to a trusted regional firm, these are the moments that defined our journey:
1993: Jeff Henderson founded the firm on family values and practical advice.
1996: Philip Henderson joined, expanding the firm across Dubbo and Bourke.
2000: Bruce McColl came on board, adding expertise and building our client-focused culture.
2006: Bibiana Lappa became a partner, completing the leadership team.
Today: We provide partner-led support, train local talent and stay active in the community.
As Registered Tax Agents with the Tax Practitioners Board (No. 58 225 004), our advice is backed by the highest professional standards. We’re also recognised as Xero Gold Partners, giving our clients access to streamlined, cloud-based solutions. Meet the experienced people who bring our values to life.
Bruce McColl is a Director at Henderson McColl & Co, bringing over 30 years of experience in the accounting profession, including 25 years with the firm. He joined the practice in 2000, following an extensive background in commercial management accounting.Bruce specialises in rural accounting, superannuation, tax planning, estate planning, and business structures. He holds a Bachelor of Economics, a Graduate Diploma of Business Management, and is an Affiliate of CAANZ. He is also Xero accredited and widely respected for his practical, solutions-focused approach and strong communication skills.With a lifetime of experience in primary production, Bruce has also operated a beef cattle stud with his family for over 15 years. This deep connection to the land gives him unique insight into the needs of rural clients and the realities of agribusiness.
Born on 3rd March, Bruce’s birthday falls during the autumn calving season in many parts of regional NSW, a time that calls for forward planning, calm leadership, and hands-on experience. These qualities are central to Bruce’s approach in both his professional and personal life.
Outside of work, Bruce spends his time on the farm with his cattle and family, embracing the rural lifestyle. His favourite quote, Carpe Diem (seize the day), reflects his belief in making the most of every opportunity.
Bibiana Lappa joined Henderson McColl & Co in 2006 and was appointed Director in January 2019. She plays a key role in overseeing office operations, managing IT systems, guiding professional development, and mentoring trainee accountants.With a Bachelor of Business (Accounting), Xero certification, and Affiliate membership with CAANZ, Bibiana brings both technical expertise and a practical, client-first mindset. She thrives on building strong relationships and delivering tailored accounting solutions that support long-term business success.
Born on 2nd April, Bibiana shares her birthday with the early mustering season in many parts of rural NSW, a time known for collaboration, focus, and getting the job done. These qualities are reflected in her leadership and commitment to both her team and her clients.
Outside the office, you’ll find Bibiana catching a country music concert, enjoying time with family and friends, or relaxing on her small farm where there’s always something to do.
Trevor Martin recently joined Henderson McColl & Co as a Trainee Accountant. He is currently studying for his Bachelor of Accounting and developing his skills in accounting and business services through hands-on experience with the team.
Trevor brings a practical understanding of agricultural operations and farm management, shaped by his upbringing and ongoing involvement on his parents’ farm. This firsthand knowledge gives him a valuable perspective when supporting rural clients.
He is proud to be part of the firm’s traineeship program, which plays an important role in helping train and support the next generation of regional accountants.
Born on 27th August, Trevor’s birthday falls in the lead-up to spring sowing and shearing in many parts of NSW. It is a season of planning, growth and preparation, much like his approach to learning and career development.
In his spare time, Trevor continues to work on the family farm, applying the same consistency and work ethic that he brings into his professional training.
Maddie Hannah joined Henderson McColl & Co at the beginning of 2023 and is currently completing her Bachelor of Accounting through the University of New England. A Dubbo local with strong rural roots, Maddie brings practical understanding and enthusiasm to her role as a trainee accountant.
She has a passion for agriculture that stems from her upbringing and continues through her personal life. Since 2019, Maddie and her young family have operated a beef cattle stud, giving her firsthand experience with the realities of rural business. Her deep knowledge of life on the land is a valuable asset when working with primary production clients.
Born on 22nd January, Maddie’s birthday falls just after the peak of livestock sales and cattle show season in Dubbo, a time of energy and opportunity that mirrors her own strong work ethic and connection to the local community.
Outside of work, Maddie enjoys spending time on the farm with her family and contributing to the ongoing success of their cattle operation.
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