Kencal - Delivering Exceptional Outcomes

Our Leadership Team

Kencal's Directors have been working together as a team for over 15 years. During this time they have built a vast array of complementary knowledge and skills that provide the basis for Kencal's success.

David Jeffs – Joint Managing Director

David is registered as both a master project director with the AIPM and a Six-Sigma black belt in quality system design. He is a Professional Engineer with 25 years experience in project management and business improvement. Applying his experience in senior roles in multi-national corporations, David brings to the team project management methodology and techniques, financial management, planning and supervisory skills.

Wayne McGregor - Joint Managing Director

View Wayne McGregor's profile on LinkedIn As a Qualified Engineer (Aeronautical/Mechanical) with a Master's degree in Business, Wayne has over 20 years' experience in combining technical and business skills in project management, contracts, negotiations and business development. Having been a business manager in some of the world's top 100 organisations including Boeing, Honeywell and the Australian Defence Force, Wayne enjoys leading and developing people, teams, divisions and companies.


Our Consultants

Creative MeetingTeamOur core team of staff possesses a range of complementary skills that enable individual staff to work closely to support each other on projects. All of our consultants are registered members of their appropriate professional associations.

Our senior consultants are extraordinary professionals who are widely respected within their industry and who excel in all aspects of their discipline. 

Kencal consultants' qualifications are wide-ranging and include Masters of Business Administration, Masters of Engineering, Masters of Technology in Project Management, Masters Degree in Education, Graduate Diploma of Environmental Management, Bachelors Degrees in Mechanical Engineering, Bachelors Degree in Commerce, Bachelor of Science, Diploma of Education, Associate Diploma in Mechanical Engineering, Registration as Master Project Director with the Australian Institute of Project Management, plus business process qualifications including status as a Six-Sigma Black Belt and ISO9000 Quality Auditors.

Our senior consultants are introduced below.

Darren Brandon - Principal Consultant

Darren’s qualifications as a Master of Business Administration and his business and industry knowledge combine to provide our clients with a clearly differentiated and beneficial resource solution. Darren has extensive experience in senior management positions in small to medium enterprise and major multinational corporations. He has a successful and proven track record in sales/strategy, operations and general management. Working in the construction and manufacturing industries, Darren's specialities include strategic planning, sales strategy and positioning, marketing, bid management, general management, staff & customer engagement, brand management, financial management, continuous improvement, training, negotiation, international sourcing, project management, change management, pricing policy and legislative compliance.

David Bowman - Senior Consultant

David specialises in engineering and planning systems, information systems and technologies and business systems integration. He has degrees in Mechanical Engineering and Computer Science as well as formal qualifications in Project Management. He has practical experience in project planning, contract management, project scheduling and working with project teams.  David also specialises in establishing Voice Over IP (VOIP) telephone systems for small and medium enterprises. 

Jacqueline McGregor - Senior Consultant

Jacqueline specialises in Educational Consulting, Training and Professional Development, Organisational Change Management, Community Consultation and Quality Systems design and implementation. Adding to her extensive experience in senior roles within the Queensland education system, she has a Masters Degree in Education, a Bachelor of Science, a Diploma of Education, a Graduate Diploma of Environmental Management and is a member of the Australia College of Educators.

Lindsay Chang - Graduate Engineer

Lindsay has recently completed a Bachelor of Mechanical Engineering studies at the Queensland University of Technology.   With a second Major in Engineering Management, we are proud to have Lindsay as a valuable and enthusiastic member of the Kencal team.


Australian Institute of Project Management Australian Institute of Engineers Master Builders Association