Our People


Our passion is within our people and their belief and dedication to providing sound commercial solutions to the community that enable true sustainability fiscally, socially and environmentally.

Solutions are designed to be holistic rather than confined to the exit gate compliance approach. Such solutions must ensure Clients commercial needs are met and these facilitate achievement of societal expectations for sustainable practices. B.O.G. is respected for the responsible behaviour exhibited by its people. As a consequence B.O.G. is supported by Trade Queensland and Austrade in Australia and the Hunan Provincial Government Guangzhou Office in China.

  • People

    Board of Directors

    Peter Caswell, FAICS, MAICD, founded B.O.G. and is Chairman. He has extensive corporate experience in listed and private companies and is currently a long standing Partner in nem Australasia Pty Ltd, www.nem.net.au - a business advisory service with 45 Partners around Australia. With extensive agricultural experience ranging from genetic application to leading edge meat eating quality science and production chain from paddock to plate he has a very sound understanding of the importance the critical relationships between air, soil, water, plants and animals.

    Stephanie Sun, BA and Adv. Dip of Business Management, is China Business Manager and shareholder. She has extensive foreign business experience and very strong communication and relationship development skills gain through operation of her own educational facilities and publications. She manages the China team and is the founding Director of a Consultancy business in Guangzhou focused on Australia China business introduction and development in the fields of environmental technologies, education and business services.

    Scientific Adviser

    Dr David Tomlinson, B.Sc (Hons 1), BA provides professional scientific advice in relation to practical adoption of microbial and physical processes. He has extensive scientific and commercial experience in a wide range of application and has considerable China experience. He accesses a strong team of support partners to validate developments and integrate new technologies and processes.

    Research & Development Team

    Dr John Reichelt B Sc. - Professor of Microbiology

    Mr Wolfgang Hofbrucker - Engineer and Designer Z Filter

    Mr Noel Preston - Civil Engineer Hong Kong - Landfill Management

    Dr Majady Adwan - Agricultural Engineer and former President of the Society of Agricultural Engineers in the Middle East 10,000 Members

    Mr Yin Lian Zhong - Engineer, inorganic and organic chemical engineering, environmental engineering, waste management, purification and resource recycling development

    Marketing Team

    Mr David Bedgood - Marketing and Sales

    Mr William Caswell - Marketing Co-ordinator