Our Team
At Radtronics, our team is united by a shared commitment to advancing radiation protection across Australia and New Zealand. Through continuous innovation and an unwavering dedication to excellence, we deliver state-of-the-art solutions that safeguard the people and environments our clients value most.
Our vision is to be the trusted partner of choice in radiation safety — fostering a culture grounded in integrity, precision, and sustainability. Whether through our exceptional products, reliable calibrations, strategic service support, or proactive engagement, we strive to lead the industry with confidence and care.

Ken Furphy
Founder of Packard Services in 1986 and Radtronics in 2009, Ken has dedicated his career to nurturing and developing customer relationships with integrity at every stage. With a steadfast commitment to excellence, he has built strong and enduring connections within the field of radiation detection, earning the respect of colleagues and clients alike.
Beyond his professional achievements, Ken is a devoted husband, father, grandfather, and great-grandfather. His unwavering support and kindness extend far beyond business, shaping both his family and professional legacy with wisdom and care. An avid maritime enthusiast, Ken finds his greatest joy aboard his boat, immersed in the freedom and serenity of the open ocean. His love for the sea is a defining part of his life, fueling his sense of adventure and appreciation for nature’s vast beauty.

Tania Biraghi
Tania is the Managing Director at Radtronics, where she leads with vision and a commitment to excellence. Backed by an MBA and a strong foundation in communication, negotiation, and problem-solving, she cultivates meaningful relationships and champions innovative solutions across a wide range of projects, driving sustainable growth and strengthening Radtronics' industry presence. Her strategic insight continues to shape the company's expansion and long-term success.
Beyond her professional achievements, Tania is passionate about her family and finds joy in traveling, immersing herself in new cultures, and embracing new experiences. A devoted animal lover, she cherishes time with her beloved Ragdoll, Zuzu. She also values moments spent with friends and has a keen appreciation for art, literature, and cinema, reflecting her lifelong commitment to learning and personal growth.

Nameeta Master
With a strong passion for organization and financial accuracy, Nameeta serves as the backbone of our office operations. As Bookkeeper and Office Manager, Nameeta ensures that everything runs smoothly, balancing numbers and business efficiency with a welcoming and supportive work environment.
Beyond the workplace, family remains the heart of Nameeta’s world. Finding comfort in work and using expertise to contribute meaningfully, Nameeta thrives in an environment that values both skill and dedication. In personal time, holidays, movie nights, and cherished family moments are the perfect way to recharge and create lasting memories.

Alex van Lint
Alex is a dedicated Service Engineer at Radtronics, responsible for overseeing technical projects, installations, calibrations, maintenance, and repairs. Alex combines keen attention to detail with quick learning to drive operational excellence throughout service delivery. Holding degrees in Mechatronic Engineering and Computer Science, he adds strong technical insight and innovation to the team.
In his spare time, Alex enjoys working on hands-on projects that merge emerging technologies with practical applications. Whether it’s woodworking, CNC machining, or experimenting with embedded systems, these interests reflect his engineering background and support his growth as a service engineer.