NUTRIENTLOOP - Key Persons


Brian Griffin - CFO

Job Titles:
  • Head of Finance
Brian has over 30 years experience on wall street and corporate sales. He has also held founding executive roles at several companies. B.S, Finance and International Business, Northeastern University School of Business.

Ivan Mare - CEO

Job Titles:
  • Managing Partner
Ivan manages facilities operations at NurtientLoop. He is one of the leading experts in BSFL process design, rearing, and grow out. Start-up expert throughout Africa. Royal School of Mines, London.

Leon Louw

Job Titles:
  • Head of Process Design
A geologist by training, Leon started working with BSF in 2016 . His work includes automation control and databasing of environmental and growth parameters. Univ. of Stellenboch.

Martin Karberg

Job Titles:
  • Head of Risk Mgmt & Operations Strategy
Martin has spent his career in Engineering Management and one of the co-founders of NutrientLoop. He has 30 years experience in processing plant design, construction and operation/management. Engineering Management

Pieter Van Greunen

Job Titles:
  • Operations Manager
Pieter applies his mining background to operations and logistics at NL. He has over 30 years of management experience (5k+ ee's) in global mining companies and manufacturing. MBA, financial management and innovation.

Stephen Arees - CEO

Job Titles:
  • Managing Partner
Steve has overall responsibility for generating shareholder value for NutrientLoop. An experience entrepreneur, Steve has founded several companies in his 28-year career. BS, Entrepreneurship & Finance Northeastern