- WPIL is fundamentally a pump-engineering house that has spent seven decades turning the ability to move water into a multinational flow-solutions platform - it designs and makes the pumps, then wraps them in the turnkey projects that install and run entire water systems. It got there through a recurring buy-and-build playbook: start with captive manufacturing in India, acquire mid-market pump companies in Australia, South Africa and Italy to gain technology and customers, and then bolt on project-execution firms that pull the group’s own pumps into larger infrastructure contracts. That approach has produced a company with 12 factories across four continents, an order backlog for the product division of INR 5,796 million, and a deliberate focus on high-value, mission-critical work where engineering matters more than price.
Business segments
Three engines - a product division that makes the pumps, a project division that builds the water systems around them, and an international network that takes both capabilities into local markets - each feeding the next with demand and cash flow.
1. Pumps and accessories: the engineering core that makes the group possible
Every pump is either assembled to a standard design or engineered from scratch for a single job, and the division’s captive Indian foundry and global R&D centre give it a cost-and-technology edge that competitors struggle to match.
- Engineered, not mass-produced - the division makes pumps spanning 5 kW to 30,000 kW, split into Assembled-to-Order units for standard municipal and industrial work and Engineered-to-Order giants for irrigation and power schemes, with roughly half of every pump customised to the customer’s specification.
- Captive foundry lowers the bill - a company-owned foundry in Nagpur supplies castings, while 85% of domestic critical inputs by value are sourced sustainably, so the group keeps control of its cost structure instead of paying third-party margins.
- Tested at scale before it leaves - a recent upgrade added a variable-frequency drive to the testing facility, allowing the division to validate pumps up to 10 MW, which is how it could commission five 30 MW metallic-volute pump turbines for India’s Kaleswaram lift-irrigation scheme.
- R&D recognised by the government - the division’s research effort, supported by a global centre in Milan, is entirely directed at improving the energy efficiency of water handling, and the Indian government formally acknowledges the in-house R&D unit.
2. Projects: the turnkey wrapper that multiplies the value of every pump
Instead of just selling a pump, the division designs, builds and commissions the entire water system - intake, treatment, pipelines and pumping stations - and then stays on to run it, turning a one-time sale into a multi-year revenue stream.
- End-to-end, from survey to SCADA - in-house teams cover hydraulic design, civil structures, electrical switchgear and instrumentation, and mechanical installation, so the company delivers a working water-supply or irrigation scheme rather than a collection of components.
- Built adjacent to the pump business - the division was created by adding civil-construction capability next to the group’s core pumping expertise, targeting an under-served Indian market before taking the model overseas.
- Visibility that products alone cannot give - project order books run three to four years, with peak revenue arriving after about 30% of the timeline is executed, which gives management a clear line of sight on future activity.
- O&M turns completion into recurrence - once a project is commissioned, the division earns recurring operations-and-maintenance fees, so the revenue relationship with a municipal or industrial client continues long after construction ends.
3. International operations: local pumps and projects, scaled with local acquisitions
The group buys established pump brands in Italy, South Africa, Australia and Thailand, keeps their local management and customer relationships, and then feeds them Indian-made components and project-execution know-how to lift margins and win bigger contracts.
- Italy is the engineered-pump and project bridge to Europe and MENA - Gruppo Aturia, acquired in 2015, bundles seven historic brands with 4 MW test facilities and a specialised oil-and-gas line under Finder Pompe; the 2025 purchase of MISA Italy added large vertical pumps and turnkey project capability for irrigation and municipal work across Europe and North Africa.
- South Africa has become a full turnkey platform - APE Pumps and Mather & Platt already supplied pumps and aftermarket services to the national power utility ESKOM; the acquisitions of Eigenbau and a 55% stake in PCI Africa added civil, mechanical and water-treatment contracting, and the combined entity has already won a R2-billion portion of the Lower Umkhomazi bulk-water scheme.
- Thailand is the irrigation specialist that keeps scaling - the joint venture supplies the Thai government’s irrigation and drainage sector and crossed INR 300 crores in revenue for the first time in FY26, while developing new products for drainage.
Group structure and partners
A Kolkata-headquartered parent holds a web of direct and step-down subsidiaries across four continents, with local empowerment structures and a clean exit from non-core nuclear assets.
- WPIL Limited is the Indian listed entity, with direct subsidiaries in Australia and Singapore, and the Singapore vehicle (Aturia International) holds Gruppo Aturia in Italy.
- In South Africa, WPIL SA Holdings owns APE Pumps and Mather & Platt; APE Pumps in turn owns Eigenbau, and WPIL SA holds 55% of PCI Africa, while a 31% stake in APE Pumps was diluted to a BEE partner to meet local empowerment rules for state contracts.
- The Australian arm was restructured in March 2026 when the company’s entire shareholding in Sterling Pumps was sold, with no change to the underlying operations.
- The group’s nuclear business, Rutschi in France and Switzerland, was sold to Newcleo France for €68.9 million in December 2023, allowing management to concentrate entirely on industrial pumps and water projects.