Water treatment systems in Australia
As of 5 November 2026, 503 water treatment systems companies are based in Australia; 2 are hiring right now and Melbourne has the most.
As of 5 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.
- Companies
- 503
- Hiring now
- 2 · 0 new in 30 d
- Largest niche
- Water treatment equipment · 351
- Top city
- Melbourne · 7
- Parent market
- Manufacturing & industry · 41,162
Water treatment systems in Australia, broken down
| companies | share | |
|---|---|---|
| Water treatment equipment | 351 | 70% |
| Water treatment services general | 82 | 16% |
| Other water treatment systems | 27 | 5% |
| Tanks silos & pressure vessel manufacturers | 26 | 5% |
| Mineral water & soft drink bottlers | 22 | 4% |
| Pump manufacturers | 13 | 3% |
| Industrial chemicals manufacturers | 11 | 2% |
| Industrial cleaning equipment | 9 | 2% |
| Cleaning & household chemicals manufacturers | 7 | 1% |
| Filtration & dust extraction manufacturers | 5 | 1% |
| Valve actuator manufacturers | 5 | 1% |
| Household consumer goods manufacturers | 4 | 1% |
| IoT device manufacturers | 4 | 1% |
| Fertiliser manufacturers | 3 | 1% |
| Hydraulic component manufacturers | 3 | 1% |
| companies · hiring | |
|---|---|
| Self-employed | 51 · 0 |
| 2-10 employees | 316 · 0 |
| 11-50 employees | 107 · 2 |
| 51-200 employees | 22 · 0 |
| 201-500 employees | 4 · 0 |
| 501-1000 employees | 1 · 0 |
| 10,001+ employees | 2 · 0 |
| companies | share | |
|---|---|---|
| Melbourne | 7 | 1% |
| Haymarket | 6 | 1% |
| Dandenong | 5 | 1% |
| Bayswater | 4 | 1% |
| Brookvale | 4 | 1% |
| Hamilton | 4 | 1% |
| Malaga | 4 | 1% |
| Molendinar | 4 | 1% |
| Seven Hills | 4 | 1% |
| Adelaide Bc | 3 | 1% |
| Canning Vale | 3 | 1% |
| Cheero Point | 3 | 1% |
The biggest water treatment systems companies in Australia
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 Australia
From their websites and DNS records, page plumbing left out.
Other segments of manufacturing & industry in Australia
Manufacturing & industry in Australia, the whole market →
Food & beverage production · 5,635 →
Industrial machinery manufacturing · 4,747 →
Metal fabrication workshops · 4,650 →
Print signage packaging production · 4,624 →
Handmade craft makers · 3,734 →
Furniture makers & sellers · 3,232 →
Supplement & cosmetics manufacturing · 3,184 →
Textiles clothing & bedding · 3,064 →
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
503 water treatment systems companies are based in Australia; 2 are hiring right now and Melbourne has the most. (Breaknorm, 5 November 2026, https://breaknorm.co/market/manufacturing_industry/australia/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 Australia: questions
How many water treatment systems companies are there in Australia?
503 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, other water treatment systems. 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 Australia,
with the person who decides
Filter on the segment and the country. Start free, no card.