


Water, Waste, Wastewater Circular Economy Consulting for Sustainable Growth
Specialist process engineering consultancy and advisory support for practical and sustainable solutions.
About WATEN Consulting Companies
WATEN supports municipalities, businesses, and project teams across water, waste, and wastewater treatment and management through specialist process engineering, technical and content writing, advisory services, and education and training solutions.
Our approach combines technical depth, practical industry insight, and knowledge-based support to help clients move from planning and strategy to implementable, sustainability-led solutions.

Our Services & Solutions

1
Process Engineering Consulting & Advisory Services
Process engineering support for water, wastewater, reuse and circular economy opportunities across planning, design, optimisation and technical problem-solving.
2
Technical Writing, Documentation & Content Marketing Writing Services
Technical and content writing support that helps organisations communicate complex water, wastewater and sustainability topics with clarity, credibility and impact.
3
Workplace Training, Workshops & Educational Digital Products
Workplace training, on-demand resources, and knowledge products that build understanding and capacity for sustainability and circular economy opportunities.

The WATEN Consulting Difference
+20 Years Industry Expertise
Specialist insight shaped by long-term sector experience.
Sector-Focused Support
Water, waste, and wastewater expertise with practical relevance.
Engineer Led Credibility
Technical support grounded in real engineering understanding.
Circular Economy Perspective
Sustainability-focused thinking linked to practical circular economy opportunities
Featured Resources
Explore practical guides, tools, and visual resources that support better decision-making across water, wastewater, waste management, sustainability, and circular economy opportunities.
Whitepapers & Guides
Download practical whitepapers and guidance materials covering sustainable water and wastewater management, circular economy thinking, and related technical topics.
Worksheets & Tools
Access practical tools and structured resources to support planning, analysis, implementation, and knowledge-sharing across technical and sustainability-focused projects.
Infographics & Visual Resources
Use concise visual resources to simplify complex technical topics and support communication, learning, and stakeholder engagement.
Latest Insights
Read practical insights, technical perspectives, and industry commentary on water, wastewater, waste management, sustainability, and circular economy opportunities.




