O
oekostrom
Energy · Vienna, Austria · Founded 1999
A producer and supplier of electricity from renewable energy sources and is actively committed to an ecological, sustainable energy supply for heat and mobility MoreLess
Emerging from the anti-nuclear and environmental protection movements in 1999, oekostrom AG has established itself as Austria's largest independent energy service provider. The company was founded with a clear activist stance to advance a renewable energy future, a principle that continues to guide its operations. This commitment is structured around a business model with three core pillars: energy production, trading, and sales, creating a resilient and integrated value chain. The company's current management board includes CEO Dr. Ulrich Streibl and board member Jan Häupler. Dr. Streibl brought extensive experience from the energy and environmental sectors when he joined in 2020, having held positions at E.ON, OMV, and the Environment Agency Austria.
oekostrom AG directly produces clean electricity by operating nearly 40 of its own wind power and photovoltaic plants in Austria and neighboring countries. The company is actively expanding its production capacity, exemplified by the significant repowering of its Parndorf wind farm, which is expected to nearly double its output. Revenue is generated through the sale of this self-generated and traded electricity to a diverse client base, which includes private households and businesses. As of early 2025, the company surpassed 123,000 active electricity customers, marking the strongest growth in its 25-year history. For the 2024 fiscal year, the group reported a result of 6.4 million Euros. The firm’s business model also involves specialized energy trading, where it optimizes the marketing of renewable energy from wind, solar, biomass, and hydro sources. A partnership with the service provider enspired helps to minimize imbalance costs by managing the company's renewable asset portfolio on the short-term power exchange.
The company offers consumers 100% clean electricity exclusively from Austrian renewable sources, ensuring transparency and regional value. A key differentiator is its operation of its own balancing group, which allows for the clear traceability of every kilowatt-hour bought and sold. oekostrom AG has also pioneered dynamic tariff products like 'oeko Spot+' and 'smartSparen', enabling customers to benefit financially by consuming electricity when renewable energy is abundant and market prices are low. This is facilitated by a technology platform that connects with household devices like heat pumps and electric vehicles to automate load shifting. Furthermore, the company structure as a public limited company with over 3,100 shareholders reflects its origins as a citizen participation initiative, allowing customers and supporters to invest directly in the energy transition. This broad shareholder base ensures its independence from major corporate or political interests. Keywords: renewable energy, electricity provider, Austria, wind power, solar energy, photovoltaics, energy trading, green electricity, energy transition, clean energy, sustainable energy, independent energy provider, citizen participation, energy production, energy sales, dynamic tariffs, smart grid, Parndorf wind farm, Ulrich Streibl, renewable asset management, power generation, balancing group, electricity supplier, environmental protection, climate action
Company overview
oekostrom company information
The essential company record, classifications and operating signals in one place.
- Status
- Operational
- Founded
- 1999
- Headquarters
- Vienna, Austria
- Employees
- 79
- Open positions
- None listed
- Dealroom signal
- 75.8
- Investment activity
- 1 companies · latest Jan 2026
- Capital deployed
- $0
- Preferred round
- EARLY VC
Valuation & funding
oekostrom funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| LATE VC✓Equity / VC | Jun 2022 | $14M | $55M | Undisclosed | ↗ |
Financials
Revenue and workforce over time
Available revenue and workforce history. Fields without reported data are omitted.
| Year | Revenue | Growth | Employees |
|---|---|---|---|
| 2026 | $7M | 0% | 79 |
| 2025 | $7M | 0% | 73 |
| 2024 | $7M | 0% | 61 |
| 2023 | $7M | +111.8% | 56 |
| 2022 | $3.3M | — | 37 |
Growth signals
oekostrom website traffic
Latest recorded traffic for oekostrom is 120K monthly website visits, up 22.4% over the last three months. oekostrom's team grew 8.2% over the past year.
Comparisons
oekostrom compared with similar companies
Dealroom’s weighted taxonomy model identifies the closest operating peers. Company identity and context stay open; selected comparison metrics preview what is available in the platform.
| Company | Headquarters | Status | Employees | Total funding | Valuation |
|---|---|---|---|---|---|
PexaparkOperating system for post-subsidy renewable energy trading |
Zurich, Switzerland | Operational | 96 | $43M | $88M |
trawaAI-powered green electricity procurement for businesses |
Berlin, Germany | Operational | |||
RavenwitsOffering wind and solar production forecasts, to implement these predictions in clients' daily operations and management tools. |
Madrid, Spain | Operational | |||
Spot My EnergySmart meter and energy management system for households |
Cologne, Germany | Operational | |||
SmartPulseSaaS solution that provides trading optimization for energy generators and consumers |
London, United Kingdom | Acquired | |||
H2airProduces electricity from wind and solar power |
Amiens, France | Operational | |||
Apex Clean EnergyApex Clean Energy develops, constructs, and operates utility-scale wind and solar power facilities across North America |
Charlottesville, United States | Acquired | |||
NeoenOne of the leading producers of green power plants |
Paris, France | Acquired |
Capital deployed
oekostrom investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
Talent graph
oekostrom's talent
Source: Dealroom Talent Intelligence.
Investors
1 investor on oekostrom's cap table
Sourced from Dealroom's funding and investor records.
Global footprint
Where oekostrom has talent and traffic
team presence
In the news
Latest news about oekostrom
Recent press, funding announcements, and product moves mentioning oekostrom — open to read from the original sources.
Market sentiment
What the market is saying about oekostrom
An AI-synthesized read of the highest-engagement posts about oekostrom on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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