Shipvane · 4 AE roles
Marco E. · joined Cargolio
Fleetora · first roles in DEEnergy grids & heat networks in Austria_
As of 4 November 2026, 272 energy grids & heat networks companies are based in Austria; 13 are hiring right now and Wien has the most.
As of 4 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.
- Companies
- 272
- Hiring now
- 13 · 5 new in 30 d
- Largest niche
- Electricity grid operators · 127
- Top city
- Wien · 24
- Parent market
- Utilities & infrastructure · 1,092
Energy grids & heat networks in Austria, broken down
| companies | share | |
|---|---|---|
| Electricity grid operators | 127 | 47% |
| District heating & cooling networks | 59 | 22% |
| Demand response & virtual power plants | 29 | 11% |
| Energy retail suppliers | 18 | 7% |
| Energy tariff comparison | 16 | 6% |
| Community energy cooperatives | 11 | 4% |
| Energy trading & wholesale marketers | 9 | 3% |
| Gas grid operators | 9 | 3% |
| Other energy grids & heat networks | 6 | 2% |
| Water & utility authorities | 6 | 2% |
| Bioenergy plant operators | 5 | 2% |
| Hydropower operators | 4 | 1% |
| Other power generation | 3 | 1% |
| Municipal multi utilities | 2 | 1% |
| Other energy asset services | 2 | 1% |
| companies · hiring | |
|---|---|
| Self-employed | 72 · 0 |
| 2-10 employees | 147 · 2 |
| 11-50 employees | 13 · 0 |
| 51-200 employees | 18 · 4 |
| 201-500 employees | 11 · 3 |
| 501-1000 employees | 7 · 3 |
| 1001-5000 employees | 2 · 0 |
| 5001-10000 employees | 2 · 1 |
| companies | share | |
|---|---|---|
| Wien | 24 | 9% |
| Graz | 5 | 2% |
| Bregenz | 4 | 1% |
| Salzburg | 4 | 1% |
| West Hollywood | 4 | 1% |
| Bezau | 3 | 1% |
| Gleisdorf | 3 | 1% |
| Linz | 3 | 1% |
| Miami | 3 | 1% |
| Rechengraben | 3 | 1% |
| Wattens | 3 | 1% |
| Wiener Neustadt | 3 | 1% |
The biggest energy grids & heat networks companies in Austria
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.
Free plan: 1,000 records, no card. The first 20 are above; e-mails are verified at the mail server when you open them.
The stack of energy grids & heat networks in Austria
From their websites and DNS records, page plumbing left out.
Other segments of utilities & infrastructure in Austria
Utilities & infrastructure in Austria, the whole market →
Waste management & recycling · 346 →
Energy retail & trading · 288 →
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
272 energy grids & heat networks companies are based in Austria; 13 are hiring right now and Wien has the most. (Breaknorm, 4 November 2026, https://breaknorm.co/market/utilities_infrastructure/austria/energy_grids_and_heat_networks)
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.
Energy grids & heat networks in Austria: questions
How many energy grids & heat networks companies are there in Austria?
272 with a confident classification, read from their own websites.
What is a sub-vertical?
The middle level of our industry tree: Utilities & infrastructure → Energy grids & heat networks → leaf niches such as electricity grid operators, district heating & cooling networks, demand response & virtual power plants. 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 energy grids & heat networks company in Austria,
with the person who decides
Filter on the segment and the country, and get 1,000 records free.