Company Founded
WTT International was officially established, beginning a journey in industrial water treatment innovation.
About WTT INTERNATIONAL
Leading the way in sustainable water treatment solutions for a cleaner, healthier planet.
Leading the Way in Sustainable Water Treatment
WTT INTERNATIONAL Pvt. Ltd. is a future-ready water treatment technology company, committed to providing innovative, eco-conscious, and scalable solutions. With over 20+ years of engineering experience, we've empowered a wide spectrum of industries to achieve efficient, compliant, and sustainable water usage.
As a trusted partner in advanced systems like Zero Liquid Discharge (ZLD), Effluent Treatment Plants (ETP), Sewage Treatment Plants (STP), and Reverse Osmosis (RO), WTT is recognized for manufacturing excellence and deep industry knowledge.
Our Story
WTT International has evolved from a visionary concept into a powerhouse in the industrial water treatment sector. Earlier known as WTT Technology Services India Pvt. Ltd., the company is reaching new heights under the leadership of Mr. D. Venkatesh.
Fueled by a commitment to sustainability, customization, and engineering excellence, WTT became a pioneer in Zero Liquid Discharge (ZLD) and other cutting-edge technologies. Under Mr. Venkatesh's leadership, WTT has delivered over 60+ major projects across India and abroad.
VENKATESH D
MD & CEO OF WTT INTERNATIONAL
Our Purpose
To Give A Beautiful Environment To The Mankind By Solving The Water Based Challenges Of Our Clients To Preserve Goodness Of Water.
Our Mission
To Provide Innovative, Eco-Friendly And Economically Sustainable Water Treatment Solutions With Quality Products & Services That Ensure High Level Of Client Satisfaction By Following Professionalism, Transparency And Value Based Ethics.
Our Vision
To Become A Global Leader In Water Treatment Solutions To Save The Mother Earth And Bring Back Purity Of Water To Our Next Generation Through 50 Worldwide Offices With 5000 Members In WTT Family.
Our Core Values
Innovation
Continuously developing cutting-edge water treatment technologies.
Sustainability
Committed to environmental protection and resource conservation.
Excellence
Delivering high-quality solutions and services with integrity.
Collaboration
Fostering strong partnerships with clients and stakeholders.
Recognition & Awards
WTT INTERNATIONAL was honored with the prestigious "Excellence in Water Management Award" by the Confederation of Indian Industry (CII).
Awarded by CII
Our Milestones
Key moments in two decades of water treatment innovation.
ZLD Pioneer
Pioneered Zero Liquid Discharge and advanced effluent treatment for textile and industrial sectors across India.
60+ Projects
Delivered major water treatment projects across textiles, refineries, pharma, and automotive — in India and abroad.
WTT Italia SRL
European office in Novara, Italy — international partnerships and technical support.
UAE Office
Middle East hub in Dubai for regional project engagement and client support.
CII Award
Excellence in Water Management Award from the Confederation of Indian Industry.
Global Growth
Evolving under Mr. D. Venkatesh as WTT INTERNATIONAL — engineering hub with worldwide reach.
Global PresenceOffices & project regions worldwide
Additional regions
Our Infrastructure
Tiruppur head office — manufacturing, engineering & global coordination.
Research & Development
Our R&D division is the heartbeat of WTT innovation — exploring new frontiers in water treatment, refining processes, and developing patented technologies that set industry standards.
Analytical research
Sample analysis
Process development
Pilot & plant scaleDedicated scientists and engineers create sustainable, efficient, and cost-effective solutions for textile, pharma, refinery, and industrial clients worldwide.
Custom Solution Development
Bespoke water treatment R&D for unique industrial challenges and effluent profiles.
Process Optimization
Research to enhance treatment efficiency, recovery rates, and operating economics.
Pilot Plant Design
Design, build, and operate pilot plants to validate concepts before full-scale deployment.
Feasibility & Compliance
Studies for new technologies plus guidance on environmental and regulatory compliance.
- In-house analytical & pilot-scale facilities at Tiruppur
- Patented outcomes: Rewolutte®, CaRe®, BrineX®, CeraWTT®, RO90% & ContoX®
- 60+ projects informed by applied research
- CII-recognized excellence in water management
Frequently Asked Questions
Let's Work Together
Let's discuss how we can help solve your water treatment challenges with reliable, tailor-made, and future-forward solutions.