Building Service Contractors Association of Australia Ltd


Board of Directors


With over 30 years’ experience in the Commercial Cleaning sector, Mark has extensive hands on industry knowledge. Starting as a cleaner in the late 1990’s, Mark has worked his way through the ranks to be the owner and Managing Director of Sharman Property Services. Having performed operational, administrative and sales roles during his career, Mark has a comprehensive understanding about the challenges faced by business owners within our industry. Embracing the benefits of education, Mark has completed a Masters of Business Administration, a Bachelor of Science and the capstone Directors course with the Australian Institute of Company Directors.

Mark Hohn – Vice President

Mark is the Managing Director of CMBM Facility Services and joined the BSCAA board in 2017. CMBM is a leading provider of cleaning, maintenance, building and facility management services. Mark has 15 years in the facility services industry and is directly accountable for sales, operations and service delivery throughout Queensland to a large range of sectors. He is a graduate of  the AICD and holds a  Diploma in Business and Management. Mark joined the BSCAA board in 2017.


Kim has worked within the cleaning industry for over 25 years and has completed several industry-related courses including a collection of Internal Auditing courses, Cert I & II in Occupational Health & Safety Risk Management and Cert IV in Business Administration, Diploma in Management, Governance for Directors and Financial Training for Board Members of Registered Industrial Organisations.  Kim is a Justice of Peace (Qualified) and a Graduate Member of the AICD. 

Kim has been actively involved as a Board Director on the BSCAA Queensland Board since 2010, a past president of BSCAA Qld (2016-2019), National President of BSCAA National board (2019 to 2022), CEO of BSCAA National (2022 to current), and a Board Member of QLeave since 2011.

Ken Holder

KEN HOLDER, Director  

Ken Holder is a seasoned business leader with a wealth of experience in the facilities services, industrial, building, and manufactured products sectors. With over 20 years of experience as a CEO and General Manager, Ken has successfully led and transformed multiple location business units, driving revenue and profit growth, he is the former CEO of MyPathway Facility Services, and having served as CEO of Pickwick Group for 13 years prior.

In 2014, Ken was appointed as a non-executive director on the Board of QLease Portable Long Service Leave, where he continues to serve.  His deep understanding of corporate governance and compliance has made him an invaluable asset in this role.

Ken joined the BCSAA Queensland Board in 2023.


Andrew is the Managing Director of Executive Security Group. Wth 25+ years professional Director experience across multiple and diverse industries, including business development, business operations and leadership across several Industries.  Andrew is experienced with Service industry, Construction, Education, Hospitality, Event Industry, Hotels & Club and  over 25yrs Event Security Management at the at the QLD Cricketers Club the Gabba.  Andrew joined the BSCAA Queensland Board in August 2022. 

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