VA Tech Wabag Water and wastewater treatment, desalination and reuse · Chennai
A century-old water engineering business with a ₹19,400 crore order book, net cash for the seventh straight year and no plants of its own to fund. The question the last quarter poses is narrower than the story: revenue grew 21% while operating profit fell 17%, and profit still rose 36%.
What the company does
It designs, builds and then runs water infrastructure for governments and industry — and owns almost none of it.
Wabag treats drinking water, sewage and industrial effluent, desalinates seawater and recycles wastewater back to reuse standard. It builds the plant under an EPC contract, then frequently operates it for ten to twenty years. Per the Global Water Intelligence 2024 survey cited by the company, it ranks among the world's top three private water operators and desalination suppliers, with 1,500+ plants delivered across 25+ countries since 1995 and 125+ patents developed in-house.
The lineage is unusual for an Indian mid-cap: WABAG began in Wroclaw in 1924, the Chennai entity was founded in 1996, and management bought the business out in 2005 backed by ICICI Venture. Roughly 80% of revenue is municipal and 20% industrial; 83% is EPC and 17% operations and maintenance, which the company is trying to push to 20% because O&M is annuity income rather than project income.
The book was ₹17,200 cr at FY26 close and ₹19,400 cr a quarter later, on ₹3,431 cr of fresh orders in Q1 FY27 alone. Management guides to more than ₹7,500 cr of order intake a year, taken only on sovereign or multilateral-development-bank funded work. At roughly four times revenue, this is the longest visibility in the peer set.
The quarter that needs explaining
Three numbers moved in three different directions. They are not contradictory, but they are not all good either.
| Q1 FY27 vs Q1 FY26 | Q1 FY26 | Q1 FY27 | Change |
|---|---|---|---|
| Revenue (₹ cr) | 734 | 887 | +20.8% |
| Operating profit (₹ cr) | 96 | 80 | −16.7% |
| Operating margin | 13.0% | 9.0% | −4.0 pts |
| Profit after tax (₹ cr) | 66 | 90 | +36.4% |
Revenue up a fifth, operating profit down a sixth, and net profit up by more than a third. Profit grew because of what sits below the operating line — a net cash balance sheet earning interest, and a lower effective tax charge — not because the core work got more profitable. On this quarter's evidence the operating business got less profitable while the balance sheet made up the difference.
Where the price is
Market structure, read mechanically from price and moving averages. This describes the stock's technical state — it is not a view on what it will do next.
Price ₹2,155 sits above the 50-day (₹2,022) which sits above the 200-day (₹1,503) — the ordering that defines a Stage 2 advance. The stock has been in confirmed Stage 2 since 6 July 2026 and is 4% off its high. Relative strength of 87 puts it in the top 13% of the universe we track.
What has been won recently
Order announcements filed with the exchanges since the quarter closed.
- 25 Aug 2026Doha SWRO II, Kuwait — the company's Kuwait debut, which it classifies as a “Mega” order. A 60 MIGD (≈272 MLD) seawater reverse-osmosis plant on a design-build basis.
- 20 Jul 2026BWSSB, Bengaluru — two energy-efficient wastewater treatment facilities, classified “Large”.
- 12 Aug 2026Q1 FY27 results — all-time high order book of ₹19,400 cr; revenue ₹887 cr (+21%), profit ₹90 cr (+37%).
Neither order announcement carries a rupee value — WABAG discloses size by its own band (“Mega”, “Large”) rather than by amount, so no figure is quoted here. Both land after the 30 June order book was struck, and the Kuwait award opens a market management had described as a long gestation.
What stands up
- Net cash, seventh year running. ₹965 cr excluding HAM projects at Q1 FY27, the 14th consecutive quarter. Debt was cut by ₹140 cr to roughly ₹100 cr; debt to equity is 0.1× and interest cover 7.8×. Rated AA−/Stable and A1+.
- Asset-light by construction. Return on capital of 20.2% and return on equity of 15.9% come without owning the plants — capacity grows by winning contracts, not by spending capital. Return on equity has climbed from about 7.9% in FY21.
- Four years of visible work. A ₹19,400 cr book against ₹3,944 cr of annual revenue, roughly 40% of it O&M with ten-to-twenty-year tenors — recurring income rather than repeat bidding.
- Selective, not just busy. Management restricts bidding to sovereign and multilateral-funded projects, which is a deliberate trade of volume for payment certainty in a sector where the buyer is usually a municipality.
- A genuinely new demand vertical. Ultra-pure water for semiconductor fabs, solar cell manufacturing, data centres and green hydrogen — a different customer with different economics from municipal sewage, and one the company is naming as a distinct segment.
- Dividend raised to ₹5 a share from ₹4, funded from internal accruals alongside the debt reduction.
What to watch
- Receivable days of 233. More than seven months of revenue outstanding. For a business whose customers are municipalities and state utilities this is structural rather than a surprise — but it is the single line that decides whether reported profit becomes cash, and it is the reason an order book is not the same thing as revenue.
- The operating margin fell four points in a year. Revenue grew 21% and operating profit fell — growth is currently being bought at a lower margin, and profit was rescued below the operating line.
- Gulf concentration meets Gulf politics. 40% of the order book is outside India, heavily in the GCC. The company itself flags geopolitical instability, visa issues and sovereign spending tied to oil prices as live risks.
- Mega-project execution. Three orders above ₹1,000 cr each and Asia's largest desalination plant due for commissioning. Concentration cuts both ways — a delay on one contract now moves the whole year.
- Promoter holding is 19.08% as at 30 June 2026, with non-institutional holders at roughly 48%. This is a professionally managed company without a dominant promoter — a governance strength and a takeover consideration at once.
- Eight commitments have lapsed in our walk-the-talk ledger against six still open, including the water-positivity target now at 32% against a 50% goal for 2030.
Questions worth asking on the next call
Each is answerable from disclosures the company already makes.
- Operating margin has fallen from 13.4% to 9.0% across eight quarters while revenue grew roughly 20% a quarter. Is that mix — more EPC, less O&M — or is it pricing on the mega-orders won in the last two years?
- Receivable days stand at 233. What is the ageing split between Indian municipal customers and Gulf sovereign customers, and how much is unbilled work rather than raised invoices?
- Net profit grew 36% in Q1 FY27 while operating profit fell 17%. How much of that gap is interest on the net cash, and how much is the tax charge?
- The order book is 40% outside India and concentrated in the GCC. What is the exposure to any single sovereign customer, and what happens to phasing if Gulf capex slows?
- O&M is targeted at 20% of revenue from 17%. Given O&M margins run near 17% against a 13–15% blended target, how much of the margin recovery depends on that shift alone?