Isaac brings more than 15 years of experience in Air conditioning and Refrigeration. He is the founder of the organisation. In his role as Director, Isaac established the vision for ColdPoint and took the leads in investor and partner relations, policy and overall operations. He is proficient in relationship building with new suppliers and other market leaders. An empathic leader with extensive experience in challenging business environments.

Khosi has worked alongside Isaac for the over a decade. She is responsible for the successful management of the organization according to the strategic direction set by the company Members. Her professional contribution include drafting of Human Resource and Quality Management policies and preparation of procedures to implement the organizational policies; review existing policies on an annual basis and recommend changes to the Members as appropriate. Over the years Khosi has been identifying, assessing, and informing Members of internal and external issues that affect the organization. In essence, she oversees the planning, implementation, execution and evaluation of special projects; ensures that sound bookkeeping and accounting procedures are followed; administers the funds of the organization according to the approved budget and monitor the monthly cash flow of the organization and promotes the overall effectiveness of ColdPoint.

Khosi holds a BCom Hons Degree (HRM) from the University of Kwazulu Natal and a BCom Degree (HRM) from the University of South African. She has attended various HVAC and Refrigeration courses and workshops for which she holds numerous certifications. She is also a Board Member of Mzansi Arts Development Ensemble (MADE); a non-profit organisation that promotes Arts as a source of personal fulfilment and carves a potential career path for its students as professional dancers, theatre practitioners, choreographers and musicians.