Water treatment systems in India
As of 5 November 2026, 568 water treatment systems companies are based in India; 18 are hiring right now and Chennai has the most.
As of 5 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.
- Companies
- 568
- Hiring now
- 18 · 1 new in 30 d
- Largest niche
- Water treatment equipment · 446
- Top city
- Chennai · 17
- Parent market
- Manufacturing & industry · 32,156
Water treatment systems in India, broken down
| companies | share | |
|---|---|---|
| Water treatment equipment | 446 | 79% |
| Water treatment services general | 119 | 21% |
| Mineral water & soft drink bottlers | 28 | 5% |
| Filtration & dust extraction manufacturers | 23 | 4% |
| Pump manufacturers | 7 | 1% |
| Industrial chemicals manufacturers | 6 | 1% |
| IoT device manufacturers | 6 | 1% |
| Tanks silos & pressure vessel manufacturers | 6 | 1% |
| Cleaning & household chemicals manufacturers | 5 | 1% |
| Other water treatment systems | 5 | 1% |
| HVAC components & general manufacturing | 4 | 1% |
| Tea & infusion producers | 4 | 1% |
| Agrochemical manufacturers | 3 | 1% |
| General industrial equipment manufacturers | 3 | 1% |
| Industrial cleaning equipment | 3 | 1% |
| companies · hiring | |
|---|---|
| Self-employed | 10 · 0 |
| 2-10 employees | 153 · 3 |
| 11-50 employees | 272 · 2 |
| 51-200 employees | 113 · 11 |
| 201-500 employees | 14 · 2 |
| 501-1000 employees | 4 · 0 |
| 1001-5000 employees | 1 · 0 |
| 5001-10000 employees | 1 · 0 |
| companies | share | |
|---|---|---|
| Chennai | 17 | 3% |
| Delhi | 11 | 2% |
| Mumbai | 6 | 1% |
| Bengaluru | 5 | 1% |
| Kathwada Maize Product | 5 | 1% |
| Ashram Road P.O | 4 | 1% |
| Gurugram | 4 | 1% |
| I.E.Nacharam | 4 | 1% |
| Indore G.P.O. | 4 | 1% |
| Jodhpur Char Rasta | 4 | 1% |
| Narayan Peth | 4 | 1% |
| Vatva Industrial Eastate | 4 | 1% |
The biggest water treatment systems companies in India
The largest companies of the segment, by headcount; job boards and portals left out.
Filter by niche, size, city or hiring, and open the decision makers with verified e-mails.
Start free, no card. The first 20 are above; e-mails are verified at the mail server when you open them.
The stack of water treatment systems in India
From their websites and DNS records, page plumbing left out.
Other segments of manufacturing & industry in India
Manufacturing & industry in India, the whole market →
Industrial machinery manufacturing · 7,558 →
Chemicals & materials production · 4,191 →
Supplement & cosmetics manufacturing · 3,395 →
Metal fabrication workshops · 3,246 →
Textiles clothing & bedding · 2,832 →
Electronics & electrical manufacturing · 2,804 →
Food & beverage production · 2,518 →
Plastics & rubber processing · 2,047 →
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
568 water treatment systems companies are based in India; 18 are hiring right now and Chennai has the most. (Breaknorm, 5 November 2026, https://breaknorm.co/market/manufacturing_industry/india/water_treatment_systems)
Read from the source, not self-reported
Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →
- ClassificationEvery company is classified from its own website into vertical, sub-vertical and leaf with a confidence score; this page counts industry confidence ≥ 0.7 and country confidence ≥ 0.8.
- Company listRich profiles with a LinkedIn-known headcount only; job boards, directories, portals and non-organisations are left out.
- HiringOpen roles read hourly from the company's own career system.
Water treatment systems in India: questions
How many water treatment systems companies are there in India?
568 with a confident classification, read from their own websites.
What is a sub-vertical?
The middle level of our industry tree: Manufacturing & industry → Water treatment systems → leaf niches such as water treatment equipment, water treatment services general, mineral water & soft drink bottlers. Each company carries all three with a confidence score.
Can I get the list?
Yes: the first 20 largest are on this page; the full list with verified e-mails is in the product. Counting is free.
Get this segment your way
The same data as a search, over MCP and the API, as bulk files, or pushed to you as it changes.
Every water treatment systems company in India,
with the person who decides
Filter on the segment and the country. Start free, no card.