Energie Klagenfurt GmbH

What Energie Klagenfurt GmbH does

Energie Klagenfurt GmbH operates as the trading and services platform of Stadtwerke Klagenfurt AG, a municipal multi-utility owned by the City of Klagenfurt, Austria. The company delivers electricity, natural gas, district heating (Fernwärme), potable water, and an EV charging network (emobil) to residential, commercial, and municipal customers across the Klagenfurt region and Carinthia. It complements these core utilities with adjacent municipal services including swimming and recreational facilities (Bäder), funeral services (Bestattung), fiber-optic telecommunications (Telekom – Glasfaser), outdoor advertising, real estate development (Bauträger), and the regional Kärnten Card loyalty program. Sub-brands such as Sonnencity Klagenfurt, KDSG Sonnenstrom Klagenfurt, and VDSG Sonnenstrom Villach position the company in the regional renewable-energy retail market.

Underlying technology centers on physical utility infrastructure — electricity grid, gas network, district heating network, and water supply — augmented by Smart Meter rollouts, Photovoltaik installation and grid integration, Energiegemeinschaften (energy community) platforms, and digital self-service portals (Kundenportal, Antragsportal). The business model is predominantly subscription/recurring tariff-based across energy and water, with usage-based revenue from EV charging and transaction-fee revenue from bath facilities. The distribution model is direct-to-consumer via online portals, customer service centers, service centers, and a regional physical service network, with a dedicated business and municipal division for commercial and government clients. The website also exposes a third-party Onlim chatbot for customer interactions, but no proprietary AI/ML capabilities are evident in the supplied data.

Name

Energie Klagenfurt GmbH

Legal name

Stadtwerke Klagenfurt AG

Website

https://energieklagenfurt.com

Company type

Public

Operating status

Operating

Headcount range

11–50 employees

Short description

Energie Klagenfurt GmbH (Stadtwerke Klagenfurt AG) is a municipal multi-utility owned by the City of Klagenfurt, Austria, supplying electricity, gas, district heating, water, and e-mobility to residential, commercial, and municipal customers across the Klagenfurt region and Carinthia.

Ownership category

akta.pro rank

Headquarters

HQ city

Klagenfurt

HQ country

Austria

HQ region

Europe

Offices1 record

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: Residential and business electricity supply services with various tariff options including Sonnencity Klagenfurt green energy products
2. Gas Supply: Natural gas distribution and supply services to residential customers
3. District Heating (Fernwärme): Central heating supply through district heating network infrastructure
4. E-Mobility Charging: Electric vehicle charging services through emobil network
5. Baths and Recreation: Admission fees and services for Alpen-Adria Familien- & Sportbad, Strandbäder (beach baths), and camping facilities
6. Water Supply: Potable water distribution and supply services
7. Funeral Services (Bestattung): Funeral and related services for end-of-life arrangements

Pricing tiers

Go-to-market motion1 record

Distribution channels6 records

Marketing channels6 records

Core offering

Energie Klagenfurt GmbH (Stadtwerke Klagenfurt AG) supplies essential municipal utility services to residential, business, and municipal customers in the Klagenfurt region of Austria, including electricity, natural gas, district heating (Fernwärme), and drinking water. Beyond core utilities, the company operates an e-mobility charging network (emobil), fiber-optic telecommunications, outdoor advertising, real estate development, funeral services, and recreational swimming facilities, complemented by digital self-service customer portals and renewable energy sub-brands.

Product overview

Energie Klagenfurt GmbH (operating as part of Stadtwerke Klagenfurt AG) offers a diversified utility and municipal services portfolio organized around energy, mobility, water, recreation, and telecommunications. The core energy offering includes electricity supply (Strom) with renewable solar products (Sonnencity Klagenfurt, KDSG Sonnenstrom Klagenfurt, VDSG Sonnenstrom Villach), gas supply (Gastarife), and district heating (Fernwärme), supported by corresponding grid infrastructure services (Stromnetz, Gasnetz). The e-mobility division (emobil) operates a charging network for electric vehicles. Complementary services include water supply, swimming facilities (Bäder – Alpen-Adria Familien- & Sportbad, Strandbad Klagenfurt, Loretto, Maiernigg), funeral services (Bestattung), the Kärnten Card loyalty program, telecommunications/fiber (Telekom – Glasfaser), outdoor advertising (Außenwerbung), and real estate development (Bauträger). Digital self-service is delivered through the Kundenportal and Antragsportal. The company also participates in EU-funded projects (E-Smart) and community crowdfunding (Klagenfurt Crowd). The portfolio operates as a multi-utility provider model where energy products, infrastructure services, and recreational/municipal services are offered under the unified Stadtwerke brand.

Differentiator

Problem solved

Functional benefit

Brands

• Sonnencity Klagenfurt: Solar/photovoltaic electricity product for Klagenfurt customers
• KDSG Sonnenstrom Klagenfurt
• VDSG Sonnenstrom Villach
• Klagenfurt Crowd
• Kärnten Card

Products and services

• Strom (Electricity Supply) Electricity supply service for residential and business customers in the Klagenfurt region, including multiple tariff options and renewable electricity sub-brands such as Sonnencity Klagenfurt, KDSG Sonnenstrom Klagenfurt, and VDSG Sonnenstrom Villach targeting local solar energy.
• Gasversorgung (Natural Gas Supply) Natural gas distribution and supply service for residential and business customers in Klagenfurt, with various tariff options, pricing plans, and connection services managed via the gas network infrastructure.
• Fernwärme (District Heating) District heating supply service providing centralized thermal energy distribution to residential and commercial buildings in Klagenfurt, with seasonal tariff offerings and new connection services.
• Wasserversorgung (Drinking Water Supply) Drinking water supply service for residential and business customers in the Klagenfurt region, including water quality management, network connections, and infrastructure maintenance.
• emobil (E-Mobility Charging Network) Electric mobility service providing public EV charging stations across the Klagenfurt region through the STW E-Ladenetz, with usage-based pricing for electric vehicle owners.
• Telekom Glasfaser (Fiber Optic Telecommunications) Fiber optic telecommunications and internet connectivity service for business and municipal customers in the Klagenfurt region, supporting commercial connectivity needs.
• Bäder (Swimming & Recreation Facilities) Aquatic and recreational facility services including Strandbad Klagenfurt (lakeside beach), Strandbad Loretto, Strandbad Maiernigg, Alpen-Adria Familien- & Sportbad (indoor family and sports pool), and camping facilities, with walk-in admissions and seasonal offerings.
• Bestattung (Funeral Services) Funeral and burial service for residential and business customers, providing end-of-life arrangements and related services in the Klagenfurt area.
• Außenwerbung (Outdoor Advertising) Outdoor advertising service providing billboard and advertising space for business customers in the Klagenfurt region.
• Bauträger (Real Estate Development) Real estate development service for business and municipal customers in the Klagenfurt region, supporting construction, property development, and infrastructure projects.
• Kärnten Card Regional loyalty and discount card offering benefits and reduced prices for various services and attractions across Carinthia (Kärnten), distributed through Stadtwerke Klagenfurt AG.
• Energieberatung (Energy Consulting) Energy advisory service for residential and business customers providing guidance on energy efficiency improvements, subsidized heating system replacements (Heizungstausch), and general energy savings strategies.

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration7 records

Feature4 records

Scale indicators1 record

Recent moves6 records

Expansion highlights5 records

Direct peers

• Stadtwerke München (SWM): Munich's municipal multi-utility covering electricity, gas, district heating (Fernwärme), water, and e-mobility. Closest German analogue to Stadtwerke Klagenfurt's integrated municipal utility model with comparable Fernwärme and e-mobility focus.
• Linz AG: Linz-based municipal utility providing electricity, gas, district heating, water, telecom, and public transport. Operates a near-identical integrated municipal utility model to Stadtwerke Klagenfurt.
• Wiener Stadtwerke: Vienna's municipal multi-utility spanning electricity, gas, district heating, water, public transport, and funeral services. Closest functional analogue to Stadtwerke Klagenfurt's integrated municipal utility model, only at far greater scale.
• Innsbrucker Kommunalbetriebe (IKB): Tyrolean municipal utility covering electricity, gas, heating, water, and e-mobility in Innsbruck. Closely comparable mid-sized Austrian municipal utility with renewable and smart-grid initiatives.
• Salzburg AG: Salzburg-based multi-utility offering electricity, gas, district heating, water, and telecom. Directly comparable municipal/regional utility with similar portfolio breadth and customer profile.
• Energie Steiermark: Styrian state utility providing electricity, gas, heat, and e-mobility across Graz and surrounding regions. Comparable integrated utility offering with similar mix of grid operation, retail supply, and renewable products.
• Energie AG Oberösterreich: Upper Austrian utility group with electricity, gas, heat, water, and waste services. Comparable integrated municipal utility with diversified portfolio and regulated asset base.

Broad incumbents

• Verbund AG: Austria's largest hydropower-based electricity generator and supplier. Broader incumbent in the same energy market, increasingly active in retail supply and e-mobility, but generation-focused rather than municipal.
• EVN AG: Lower Austrian energy and infrastructure group with electricity, gas, heat, water, and telecom. Larger public utility incumbent with broader geographic reach but comparable integrated service mix.

Regional players

• KELAG (Kärntner Elektrizitäts-Aktiengesellschaft): Carinthia's regional energy utility, headquartered in Klagenfurt. Most direct geographic peer to Stadtwerke Klagenfurt, operating electricity, gas, and heat across the same state, with overlapping renewable and e-mobility offerings.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• Instagraminstagram.com/stadtwerkklagenfurt
• LinkedInlinkedin.com/company/energie-klagenfurt-gmbh

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

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

M&A

Investments

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

Frequently asked questions about Energie Klagenfurt GmbH