Our Services
WATEN brings together process engineering, technical communication, training and digital knowledge products to support better water and wastewater management decisions. We combine real-world engineering experience with a passion for knowledge sharing, helping utilities, organizations and professionals build a more sustainable and circular future.
Process Engineering Services
Practical, innovative and cost-effective solutions for advanced water and wastewater treatment systems.
SME Tecnical Content Writing Services
Clear, accurate and well-researched technical content for a wider and more informed audience.
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Knowledge Sharing & Digital Products
Online learning, training, coaching and digital resources that build capability and inspire change.
Meet Our Founder/Lead Process Engineer
With over 20 years of experience in water and wastewater infrastructure planning and development, I am deeply passionate about sustainable water resources and wastewater management, circular economy integration, and fostering positive ecological impact. I have dedicated my career to revolutionizing the industry by integrating innovative solutions and empowering others through education and mentorship.
Karabo Nthethe
Karabo Nthethe Pr.Eng.
Founder & Managing Director
Selected Infrastructure Planning and Projects Experience
Continuous improvement and optimisation of 19 wastewater treatment works, supporting improved process performance, treatment capacity and Green Drop certification objectives.
Environmental compliance and regulatory support, including water use licensing, permitting and associated project compliance requirements.
Client lead process engineer for major wastewater infrastructure upgrades, including a 50 ML/day BNR capacity upgrade and a 13 ML/day settling tanks plant capacity extension.
Procurement and tender support, including preparation of technical specifications, bid evaluations and adjudication inputs.
Development of sludge management strategy and five-year operational plans for 19 wastewater treatment planst to support sustainable sludge handling, treatment, beneficiation, and circular economy objectives
Senior management, technical leadership, mentoring and capability development for process engineers and environmental specialists.
WATEN Project Experience
WATEN’s project experience reflects founder-led technical delivery across water reclamation, wastewater sludge management, water-treatment infrastructure development and integrated waste-resource recovery.
Work with WATEN
Let’s discuss your water, wastewater, technical content or knowledge support requirement. Together we can create practical solutions for a more sustainable and circular future.
Download a free WATEN technical guide designed to support better water resource management and circular-economy decision-making.