About us

Meet our team of content experts who are passionate about science and committed to excellence

Established in 1999, we are an employee-owned business based in Canberra, with team members across the ACT, New South Wales, Queensland and Victoria.

Meet the team

  • Dr Julie Irish portrait

    Julie Irish

    BSc(Hons), MPH, PhD, ELS, AE

    Director, Chief Executive Officer, Principal Health Content Developer and Strategist

    Julie leads the Biotext team and guides the business’s direction. She oversees large health projects, drawing on her expertise and experience in health policy, content strategy, consultancy and clear communication. She is passionate about equity and accessibility in health care and health content.

    Specialist knowledge
    Public health, communicable diseases, immunisation
  • Kylie Evans portrait

    Kylie Evans

    BA(Communications), GAICD

    Director, Principal Science Content Developer and Strategist

    Kylie is a communications expert with decades of experience translating government and science information into clear content. She oversees the production of large environmental content products and specialises in managing complex projects involving multiple authors. She is Chair of the Biotext Board.

    Specialist knowledge
    Environmental reporting, energy, water, government
  • Bryan Potter portrait

    Bryan Potter

    Chief Operating Officer

    Bryan oversees business performance, financial management, workforce planning and service delivery. He manages client relationships, guides business development activities and ensures Biotext delivers high-quality and sustainable scientific content services.

  • Carrie DeHaan portrait

    Carrie DeHaan

    BSc(Genetics), Dip Professional Writing and Editing

    Principal Science Content Developer and Strategist

    Carrie is a health content specialist. She leads large-scale projects involving health content strategy and user research, with a focus on user needs and human-centred design. She enjoys helping clients develop content and strategic guidance that aligns business priorities with audience needs.

    Specialist knowledge
    Health and biomedical science, molecular biology, genetics
  • Janna Randell portrait

    Janna Randell

    BEnvSc, DipGov

    Principal Science Content Developer and Strategist

    Janna is a science and government content specialist. She combines visual and written communication to explain complex ideas to different audiences. She enjoys using visual techniques in strategic work to help clients understand and implement content processes.

    Specialist knowledge
    Earth sciences, climate change and adaptation, water, agriculture
  • Darren Goossens portrait

    Darren Goossens

    BSc(Hons), PhD, GradCert(Prof Write & Edit), AE

    Senior Science Writer and Editor, Data Strategist, Training Manager

    Darren is a trainer and a specialist in science content and data. He values precision and correctness in writing and data presentation, including tables and visuals. He specialises in making technical material, including mathematics, clear and accessible.

    Specialist knowledge
    Physics, mathematics, statistics, computing, education
  • Emily Henkel portrait

    Emily Henkel

    BSc(Hons), PhD

    Senior Science Writer and Editor

    Emily is a health content specialist. She translates complex data into clear, accurate content, captures committee outcomes in thorough minutes and reports, and synthesises user research into themes and insights. She is passionate about accessibility and creating content everyone can access and understand.

    Specialist knowledge
    Health and biomedical science, pharmaceutical chemistry, analytical chemistry
  • Jason Gray portrait

    Jason Gray

    BA(Communications), DipAppSci

    Senior Content Developer

    Jason is a content expert who focuses on communicating issues at the intersection of technology, health, human rights and business. He has extensive experience in publishing and learning design, and is passionate about helping people understand and act on complex information.

    Specialist knowledge
    Communication, human rights, publishing
  • Dr Karen Farrar portrait

    Karen Farrar

    BSc(Hons), PhD, GradDip(Comm), DMU(Cardiac)

    Senior Health Writer and Editor

    Karen is a health content specialist. She has a background in cardiovascular physiology and experience in clinical and research settings. She uses a systems-based approach to create clear, practical, user-centred content that helps people navigate health information and the health system.

    Specialist knowledge
    Health, cardiac health, government
  • Kim Wilson portrait

    Kim Wilson

    BA(Hons), MSc, AE

    Science Writer and Editor

    Kim is a science content specialist. Her background as a park ranger and primary producer gives her invaluable environmental insight. She focuses on clarity, ensuring key messages are easy to understand, even in the most complex content.

    Specialist knowledge
    Agriculture, ecology, energy, sustainability
  • Ari Moloney portrait

    Ari Moloney

    BSc

    Science Writer and Editor

    Ari is a science content specialist. He has experience presenting science and uses his knowledge of diverse audiences to communicate complex ideas clearly and effectively. He is passionate about visual and written science communication and making content accessible to everyone.

    Specialist knowledge
    Biology, ecology, entomology
  • Suzannah Walton portrait

    Suzannah Walton

    Business Coordinator

    Suzannah works with clients to prepare quotes, tender submissions and contracts, and responds to client enquiries. She focuses on creating efficient processes and delivering an exceptional experience for every client. She has experience in the printing industry, office administration and team leadership.

  • Picture of Adrian

    Adrian Zammit

    BScAgr(Hons), PhD, MBA, GAICD

    Non-Executive Director

    Adrian is an experienced director with a 30-year track record in corporate governance, strategy and financial management of small businesses in the professional services and government sectors. With a history in water resource management, he specialises in environmental, social and governance (ESG) frameworks.

What we value

Much of our work focuses on communicating environmental, health and social issues, and we consider the environment and society to be beneficiaries of our work.

But it’s not just the outcomes of our work that make a difference – it’s how we work, too. We recognise the less visible impacts of our work, particularly the energy use and accessibility challenges associated with digital content. We consider environmental and social needs at every stage of our work to make our solutions as accessible and energy-efficient as possible.

Our head office is an accredited sustainable business through the ACT Government’s Sustainable Business Program. We also support remote and flexible working arrangements to reduce the need for travel and to help our team maintain a healthy work–life balance.

About our hero image

This extreme macro photograph by Steve Young captures the iridescent detail of Elaeomyxa cerifera, a species of Myxomycetes found in New South Wales, Australia.

Biotext’s specialist expertise and curiosity about science and complex information are reflected in both this highly technical, precise form of photography and the Myxomycetes themselves.

E. cerifera forms intricate networks to explore and understand its environment. In a similar way, we help our clients by exploring evidence and data with curiosity to find accurate and meaningful ways to build understanding through communication.

Elaeomyxa cerifera – labelled macro photograph showing the sporatheca (spore head), waxy collar and stalk; fruiting body height 3–4 mm