Wien Energie

Name

Wien Energie

Legal name

Wien Energie GmbH

Website

https://wienenergie.at

Company type

Private

Founded year

2001

Operating status

Operating

Headcount range

1,001–5,000 employees

Ownership category

akta.pro rank

Product category

Multi-utility Energy Services

NAICS

Electric Power Generation, Transmission and Distribution (2211), Electric Power Distribution (221122), Steam and Air-Conditioning Supply (221330)

SIC

Electric Services (4911), Electric, Gas & Sanitary Services (4900)

akta.pro primary industry

Energy, Utilities & Sustainability Management (BPABAAAF)

akta.pro secondary industries

DER Program Operations & Customer/Installer Enablement (Applications, Portals, Inspections) (EUADALAO), EV Charger Smart Load Integration with HVAC/Electrical Systems (HSAOANAK)

Keywords

• Electricity supply
• Natural gas distribution
• District heating services
• Ev charging network
• Renewable energy solutions

Headquarters

HQ city

Vienna

HQ country

Austria

HQ region

Europe

Offices3 records

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Infrastructure, Supply Chain, Operations, Personnel, Technology or R&D, Marketing or Sales

Revenue model

1. Electricity Supply: Supply of electricity to residential and business customers in and around Vienna, including green electricity (Ökostrom) options. Revenue generated through consumption-based pricing with tariff plans such as OPTIMA Entspannt plus with 12-month price guarantee.
2. Natural Gas Supply: Supply of natural gas to residential and business customers, billed based on consumption.
3. District Heating and Cooling: Supply of district heating (Fernwärme) and district cooling (Fernkälte) through the Wien Energie GmbH entity, serving residential and commercial buildings with climate control solutions.
4. E-Mobility Services: EV charging services through the Tanke Wien Energie network, accessible via the Tanke-App and RFID authentication. Revenue from charging sessions and service contracts for both time-based and consumption-based tariffs.
5. Telecommunications (SuperSchnell): Internet, TV, and fixed-line telephony services under the SuperSchnell brand, including business connectivity (blizznet) and IoT/M2M solutions. Includes fiber and 5G backup services.
6. Photovoltaic and Solar Energy Solutions: Sale and installation of photovoltaic systems for single-family homes, as well as citizen solar power plants (Bürger*innen-Kraftwerke) where customers can purchase solar packages.
7. Energy Efficiency Services: Energy advisory services and efficiency solutions for customers, including products to reduce energy consumption.

Pricing tiers

Go-to-market motion2 records

Distribution channels5 records

Marketing channels10 records

Core offering

Wien Energie is Austria's largest regional energy service provider, supplying electricity, natural gas, district heating, and district cooling to approximately two million residential and business customers in and around Vienna. Beyond core utilities, the company operates the Tanke Wien Energie public EV charging network with over 3,000 stations powered by 100% renewable energy, offers photovoltaic installations and citizen solar power plants (Bürger*innen-Kraftwerke), and provides SuperSchnell internet/TV/telephony for households and blizznet business connectivity including 5G backup and IoT solutions.

Product overview

Wien Energie is Austria's largest regional energy provider serving approximately two million customers in and around Vienna. The company operates a multi-product energy portfolio encompassing electricity (Strom), natural gas (Erdgas), district heating (Fernwärme), and district cooling (Fernkälte) as core utilities. The e-mobility offering includes the Tanke charging network with over 3,000 public EV charging stations, managed via the Tanke-App. For telecommunications, Wien Energie provides SuperSchnell internet, TV, and landline services for residential customers, alongside blizznet business services for enterprise connectivity including 5G backup and IoT solutions. The product range is complemented by solar energy solutions (Sonnenenergie) including photovoltaic installations for homes and citizen power plants (Bürger*innen-Kraftwerke), energy efficiency services, and the Meine Wien Energie customer portal for account management. International operations include the Vienna Energy Forta Naturala subsidiary developing solar parks in Romania.

Differentiator

Problem solved

Functional benefit

Brands

• Tanke Wien Energie: E-mobility brand for electric vehicle charging stations, offering publicly accessible charging infrastructure powered by 100% renewable energy.
• SuperSchnell
• blizznet
• OPTIMA Entspannt
• KLIMA Fit

Products and services

• Strom (Electricity Supply)

Quantifiable outcome

• Network expansion to over 3,000 public charging stations across 4 Austrian states
• +2 more outcomes

Named customers1 record

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration11 records

AI capability3 records

Feature5 records

Partnerships

Ten partnerships are on record, tiered minor and core.

• Sustainable Energy for All (SEforALL)minorStrategic or Co-development Partner · 9 April 2026SEforALL partnered with Vienna and other organizations to organize IVECF 2026 forum, focusing on youth participation in the clean energy transition. Wien Energie participated in discussions on skills gaps and education-labor market alignment in the energy sector.
• ELLA GmbH & Co KGcoreStrategic or Co-development Partner · 9 March 2026Wien Energie acquired 100% of shares in ELLA GmbH & Co KG, a domestic electric vehicle charging infrastructure operator based in Lower Austria, from WEB Windenergie AG. The acquisition added approximately 500 public charging stations in Lower Austria, Upper Austria, and Burgenland, expanding Wien Energie's Tanke Wien Energie network by approximately 20% to over 3,000 stations. The transaction included a multi-month transition period.
• WEB Windenergie AGminorOthers · 9 March 2026Renewable energy company that sold its EV charging subsidiary ELLA GmbH & Co KG to Wien Energie. WEB Windenergie focuses on wind energy development and divested its e-charging operations as part of strategic portfolio management.
• Taylor Wessing (law firm)minorImplementation/ SI/ Consulting Partner · 6 March 2026Taylor Wessing represented the seller (WEB Windenergie AG) in the transaction for Wien Energie's acquisition of ELLA GmbH & Co KG.
• E+H (law firm)minorImplementation/ SI/ Consulting Partner · 1 March 2026E+H acted as buy-side legal advisor to Wien Energie on the acquisition of ELLA GmbH & Co KG. Marco Steiner confirmed the transaction as a milestone in Wien Energie's strategic e-mobility infrastructure expansion.
• Vienna Energy Forta NaturalacoreOthers · 23 January 2026Romanian subsidiary of Wien Energie Group developing renewable energy projects in Romania. Awarded a 25 million euro EPC contract for a 45 MWp solar PV park in Sancel commune, Alba county, Romania. Pursuing EU Modernisation Fund financing.
• Wiener Netze GmbHcoreOthersGrid operator subsidiary of Wiener Stadtwerke responsible for electricity and gas distribution networks in Vienna. Handles meter reading, grid maintenance, and outage management. Partnered for smart meter data integration and network infrastructure.
• EnergieAllianz Austria GmbHcoreStrategic or Co-development PartnerJoint venture owned by Wien Energie (45,000 EUR capital contribution), EVN AG (45,000 EUR), and Energie Burgenland AG (10,000 EUR). The general partner for Wien Energie Vertrieb GmbH & Co KG. Enables regional energy supply cooperation across Austrian energy providers.
• WienIT GmbHcoreTechnology or IntegrationIT services provider for Wiener Stadtwerke group, hosting Wien Energie's customer portal (meine.wienenergie.at), undernehmen.wienenergie.at, community.wienenergie.at, and supporting IT infrastructure, newsletter delivery, and technical operations.
• chargecloud GmbHcoreTechnology or IntegrationGerman IT service provider for e-mobility backend infrastructure, supporting Wien Energie's Servicevertrag für E-Mobilität (E-Tanke) and Tanke-App charging operations.

Scale indicators8 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Wiener Stadtwerke GmbH: Wiener Stadtwerke is Wien Energie's parent company and Austria's largest municipal infrastructure group, operating across energy, public transport, and waste management. As the broader group of which Wien Energie is the energy arm, it offers direct comparability on business model, ownership structure, and Austrian market positioning.
• Verbund AG: Verbund is Austria's largest electricity company and a leading European hydropower operator, supplying electricity across Austria and into Germany. While larger and more generation-focused than Wien Energie, it competes for retail electricity customers in Vienna and Lower Austria and shares the regulated Austrian utility landscape.
• Stadtwerke München (SWM): Stadtwerke München is one of Germany's largest municipal multi-utilities, supplying electricity, district heating, gas, and fiber to Munich. It owns its own renewable generation (including wind and solar) and pursues a city-level climate neutrality target — directly comparable to Wien Energie in scale, ownership structure, and integrated business model, though in a different national market.
• EnBW Energie Baden-Württemberg AG: EnBW is a major German integrated energy utility with operations spanning generation, distribution, EV charging, and telecom. Its strategic push into public EV charging networks and renewable generation in urban markets provides a useful strategic and operational comparable for Wien Energie's diversification trajectory.

Direct peers

• EVN AG: EVN is one of Austria's largest energy utilities and a joint venture partner of Wien Energie in EnergieAllianz Austria GmbH. EVN offers electricity, gas, heat, and increasingly telecom and e-mobility services across Lower Austria and CEE, making it the closest direct Austrian competitor on integrated energy services and customer mix.
• Energie Burgenland AG: Energie Burgenland is a regional Austrian energy utility and the third joint venture partner in EnergieAllianz Austria GmbH. It supplies electricity, gas, and heat in Burgenland — one of the four states where Wien Energie's Tanke EV charging network now operates — making it a directly comparable regional peer with overlapping customer geographies.
• Salzburg AG für Energie, Verkehr und Telekommunikation: Salzburg AG is a multi-utility serving Salzburg and surrounding regions with electricity, gas, district heating, public transport, and telecom — a near-mirror of Wien Energie's integrated utility model, including bundled telecom. Comparable on customer mix, product portfolio breadth, and municipal ownership characteristics.
• Energie Steiermark: Energie Steiermark is a regional Austrian energy utility supplying electricity, gas, heat, and e-mobility services in Styria. It mirrors Wien Energie's integrated product set and municipal-regional positioning, providing a directly comparable Austrian utility peer on product mix and customer segments.

Regional players

• Innsbrucker Kommunalbetriebe (IKB): IKB is the municipal utility of Innsbruck, providing electricity, gas, district heating, and e-mobility services in Tyrol. While operating in a different Austrian region, IKB mirrors Wien Energie's municipal ownership, integrated offerings, and renewable e-charging initiatives, making it a strong structural regional comparable.

Others

• Wiener Netze GmbH: Wiener Netze is the sister company of Wien Energie within the Wiener Stadtwerke group, responsible for electricity and gas distribution network operation in Vienna. It is the infrastructure counterpart that operates the grid Wien Energie sells from, and is a key operating partner for smart metering and outage management.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• Xx.com/wienenergie
• LinkedInlinkedin.com/company/wien-energie-gmbh

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 records

Subsidiaries3 records

Funding overview

Funding rounds1 record

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A1 record

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Wien Energie