Your Global Partner in Water Innovation
Delivering turnkey solutions that combine engineering excellence, automation, and sustainability—reshaping the future of water treatment.
Our Story
Xepcon Technology Pte. Ltd. delivers advanced turnkey solutions for water, wastewater, and anaerobic digestion systems. Formed through strategic partnerships with leaders in energy systems and manufacturing, we combine decades of expertise in process technology and project execution. Our mission is to empower industries with sustainable, energy-efficient solutions that meet the highest environmental and operational standards.
With a strong focus on innovation and sustainability, Xepcon Technology continuously invests in R&D to enhance process efficiency, reduce environmental impact, and meet evolving industry demands. Our global reach and multidisciplinary expertise allow us to deliver tailored solutions—from concept design to commissioning—backed by dependable after-sales support. We are committed to building long-term partnerships that drive both environmental and economic values.
Our Mission
We strive to:
- Promote sustainability by enabling water reuse, energy recovery, and reduced environmental impact
- Innovate continuously through advanced technologies and integrated process solutions
- Collaborate with clients to develop tailored systems that meet real-world operational challenges
- Drive efficiency and compliance through turnkey, cost-effective designs
- Support a cleaner, more resilient future for industries and communities worldwide
Our Core Value
Teamwork
Strength in teamwork and synergy.
Customer Commitment
Turning Visions into reality.
Innovation
Continuously improving and evolving.
Principle
Upholding the highest ethical standards.
Obligation
Taking ownership of our work.
Our Executive Team

Alvin Yuen
Managing Director
- 25+ years of experience in designing, developing, and building water and wastewater treatment systems.
- Specializes in serving the semiconductor, electronics, petrochemical industries, renewable and other industries.
- Expertise in system design, product development, and innovative solutions for complex industrial needs.
- Proven track record of delivering efficient, sustainable, and cost-effective treatment systems.

Joe Brennan
Executive Director
- 35+ years of experience in steel construction across the USA and Vietnam.
- Delivers tailored steel solutions globally, with a focus on the APAC region.
- Expertise in project planning, supply chain strategies, fabrication integration, and quality management.
- Proven track record of driving efficiency and innovation in complex construction projects.

Earl Arce
Executive Director
- 30+ years of experience as an equipment trader, M&E services and construction materials.
- Specializes in serving the hydrocarbon, petrochemical, and chemical industries, driving growth and innovation.
- Expertise in compressed gas, mining, electromechanical systems, water/wastewater systems, and EHS products solutions.
- Proven track record in construction, energy, and environmental solutions.

Joseph Wang
Business Development Director
- 30+ years of experience in in business development, sales, and strategic planning across industrial and environmental sectors.
- Skilled in identifying new business opportunities, forming strategic partnerships, and driving market growth.
- Proven expertise in water and wastewater treatment, renewable energy, and infrastructure projects.
- Experienced in working with government and private sector clients, navigating regulatory landscapes, and executing large-scale projects

Harrie Knoef
Senior Bioenergy Consultant
- Harrie Knoef is a seasoned bioenergy specialist with over 30 years of global experience in the design, construction, and operation of bioenergy and CHP systems, including field assignments in Asia.
- He has deep expertise in biomass conversion, project development, due diligence, and energy finance, supporting both industrial and public-sector clients.
- He has led numerous EU-funded initiatives and formerly headed BTG’s Project Engineering & Implementation unit. Harrie is also the author of the well-regarded Handbook on Biomass Gasification, widely used across the biomass energy sector.
- He continues to advise on projects integrating carbon credits, energy efficiency, and sustainable power generation.

Cathy Schulze Hsu
Industrial Automation Advisor
- With 25+ years of experience, Cathy specializes in industrial automation across water treatment, petrochemical, F&B, and manufacturing. She is conversant in PLC/SCADA systems, process control, and smart plant integration. Having led automation for turnkey infrastructure projects, she delivers high-reliability systems tailored to real-time operations. Her expertise extends to Industry 4.0 technologies, including IIoT, AI-based process control, and energy-efficient automation.