VA TECH WABAG has secured a large order from the Bangalore Water Supply and Sewerage Board (BWSSB) for the Design, Build, and Operate (DBO) of wastewater treatment facilities in Bengaluru. The project encompasses a 100 MLD and 60 MLD Sewage Treatment Plant (STP) at Byramangala and Bellandur respectively, along with a 25 MLD Tertiary Treatment Plant (TTP) at Byramangala. This order reinforces the company's position in the municipal wastewater treatment sector and supports Bengaluru's water infrastructure needs.

The scope of work includes the Design, Engineering, Procurement, Construction, and Commissioning (EPC) of the facilities, integrated with biogas-based power generation. The STPs will utilize the Activated Sludge Process with a Biological Nutrient Removal system, while the TTP will employ Ultrafiltration to produce high-quality treated water. The EPC scope is scheduled for completion within 36 months, followed by a 7-year Operations and Maintenance (O&M) period.

Project Details and Classification

The project is classified as a 'Large' order based on the company's internal criteria for domestic projects. The facilities aim to address challenges arising from rapid urbanization by enhancing sewage treatment capacity and promoting water security.

Sustainability and Operational Impact

The wastewater treatment facilities will incorporate anaerobic sludge digestion with biogas-based captive power generation. This integration is designed to reduce greenhouse gas emissions, lower the plant's energy footprint, and enhance operational efficiency. By combining treatment technologies with renewable energy generation, the project aligns with circular economy objectives and supports long-term water security for the city.

Mr. S. Natrajan, Vice President & Head – Sales and Marketing, India Cluster, stated that the order win underscores the company's commitment to delivering sustainable and resilient water infrastructure. He noted that the energy-efficient facilities would establish a scalable model for resource recovery and energy optimization while significantly enhancing Bengaluru's sewage treatment capacity.

VA TECH WABAG has been awarded a 'Large' order by the City of Vienna, Municipal Department MA 31 – Wiener Wasser, for the expansion of the Donauinsel Water Works in Vienna, Austria. Valued between USD 30 to 75 million, the project is scheduled for completion and commissioning in 2030. This contract represents a flagship reference for the company in Europe and aligns with the City of Vienna's "Wiener Wasser 2050" strategy, reinforcing WABAG's strategic focus on the European market as a full-service provider for complex drinking water and wastewater treatment infrastructure.

The company will deliver a complete technology package for the new facility, encompassing process engineering, electrical engineering, instrumentation and control, and building services. The plant will feature a modern multi-barrier treatment process, including oxidation, ozonation, advanced oxidation, filtration, activated carbon filtration, and UV disinfection. With a design capacity of up to 1,000 litres per second — equivalent to approximately 86 MLD — the water works will treat groundwater from protected well fields to secure Vienna's long-term supply against climate challenges.

Order Classification and Details

The order has been classified as a 'Large' international project under the company's internal categorization. The contract is not a related party transaction, and the promoter group has no interest in the awarding entity. The filing was submitted to the exchanges under Regulation 30 of the SEBI (Listing Obligations & Disclosure Requirements) Regulations, 2015.

The following table outlines the company's order classification framework:

Strategic Significance

Mahmut Gedek, CEO – Europe Cluster, highlighted the importance of the project, stating it validates WABAG's technological expertise and contributes directly to Vienna's water security. The expansion adds a controllable groundwater-based supply pillar to the city's existing alpine spring water system, enhancing resilience for the growing population and increasing peak demand.