Kelag Energie

What Kelag Energie does

Kelag Energie, legally KELAG-Kärntner Elektrizitäts-Aktiengesellschaft, is a privately held Austrian vertically integrated energy company founded in 1923 and headquartered in Klagenfurt am Wörthersee. The company owns and operates renewable generation assets (1,560 MW capacity across 114 hydropower plants, 9 wind farms, and 46 PV installations producing ~3,436 million kWh/year), a regulated electricity and gas distribution network in Carinthia via subsidiary Kärnten Netz (~18,300 km power grid, ~820 km gas grid), and Austria's largest private district heating network via subsidiary Kelag Energie & Wärme (~84 grids, 983 km, 36 biomass plants, ~840 heating centers). It also operates ~2,100 km of fiber optic infrastructure and runs international renewables and trading operations through Kelag International in Iberia, the Mediterranean, and Southeast Europe (including Slovenia-based Interenergo). The group serves approximately 300,000 customers, of which roughly 260,000 are in Carinthia.

Revenue is generated through subscription-based electricity and gas supply, district heating contracts, regulated network charges, hardware sales and contracting for PV systems, heat pumps, EV charging, and fiber optic connections, plus managed services and energy trading. Customer segments span residential households, businesses, property managers, municipalities, and farmers, with distribution achieved through direct digital self-service (online tariff calculator, customer portal, e-commerce webshop), on-site energy consulting, certified installation partner networks, and physical shops. Pricing includes both fixed-price and variable (EPEX SPOT AT-linked) tariffs, supported by 15-minute smart metering infrastructure and digital customer portals. The company's strategic positioning is anchored by a SBTi-validated Net Zero by 2040 target, an 80% EU Taxonomy conformity goal, EcoVadis Gold Medal 2025, ESG Transparency Award 'Leading-Excellence', UN Global Compact membership since 2013, and an institutional LP commitment to the €235M Future Energy Ventures Fund II focused on AI-driven grid and energy-system startups.

Name

Kelag Energie

Legal name

KELAG-Kärntner Elektrizitäts-Aktiengesellschaft

Website

https://kelag.at

Company type

Private

Founded year

1923

Operating status

Operating

Headcount range

101–250 employees

Short description

Kelag Energie is a privately held, vertically integrated Austrian energy company founded in 1923, generating and distributing renewable electricity, gas, district heating, and fiber optic services to approximately 300,000 residential, business, municipal, and agricultural customers primarily in Carinthia.

Ownership category

akta.pro rank

Product category

Electric Utilities & Energy Services

NAICS

Electric Power Generation, Transmission and Distribution (2211), Hydroelectric Power Generation (221111), Wind Electric Power Generation (221115), Electric Power Generation (22111), Electric Bulk Power Transmission and Control (221121), Steam and Air-Conditioning Supply (221330)

SIC

Electric Services (4911), Cogeneration Services & Small Power Producers (4991), Engines & Turbines (3510)

akta.pro primary industry

Wind Power Plant EPC (Onshore/Offshore) (EUAEAAAF)

Keywords

• Electricity supply
• Natural gas distribution
• District heating
• Renewable energy
• Energy consulting

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 Sales: Generation, procurement, and sale of electricity from renewable sources (hydropower, wind, photovoltaics) to residential, commercial, and industrial customers in Austria.
2. Natural Gas Distribution: Procurement and sale of natural gas through extensive pipeline network to customers in Carinthia.
3. District Heating: Operation of 84 district heating networks across Austria primarily using biomass and industrial waste heat. Kelag Energie & Wärme is Austria's largest private heat supplier and market leader in industrial waste heat utilization.
4. Energy Solutions (PV, Heat Pumps, E-Mobility): Sale and installation of photovoltaic systems, heat pumps, EV charging solutions, and fiber optic connections including consulting, products, and contracting services.
5. Network Operations: Kärnten Netz subsidiary operates and manages electricity (approx. 18,300 km) and natural gas (approx. 820 km) distribution networks in Carinthia, ensuring reliable energy supply infrastructure.
6. International Energy Operations: Kelag International manages international renewable energy projects in hydropower, wind power, and photovoltaics, as well as energy trading activities in Iberia, Mediterranean, and Southeast Europe regions.

Pricing tiers

Go-to-market motion3 records

Distribution channels6 records

Marketing channels6 records

Core offering

Kelag Energie is a vertically integrated Austrian energy service provider that generates, distributes, and sells electricity (primarily from hydropower, wind, and photovoltaics), natural gas, and district heating to residential, commercial, municipal, and agricultural customers in Austria and select international markets. The company also delivers complementary energy solutions including photovoltaic installations, heat pumps, e-mobility charging, fiber optic connectivity, and personalized energy consulting, operating through subsidiaries such as Kärnten Netz (network operations), Kelag Energie & Wärme (district heating), and Kelag International (cross-border renewables).

Product overview

Kelag Energie operates as a multi-product energy services provider with a portfolio spanning core energy supply (electricity and natural gas), renewable energy solutions (photovoltaic, heat pumps, district heating), digital services (customer portal, mobility app), and network infrastructure (electricity/gas distribution, fiber optic). The offering architecture combines core commodity products with value-added services and modules that customers can add based on their energy transition needs. The company serves distinct customer segments (private, business, municipalities, agriculture) through both fixed and variable tariff models, with the variable model integrating real-time EPEX SPOT AT market pricing for consumption optimization. Subsidiaries include Kärnten Netz (network operations) and Kelag Energie & Wärme (district heating), while Kelag International manages cross-border renewable energy activities in Iberia, Mediterranean, and Southeast Europe.

Differentiator

Problem solved

Functional benefit

Brands

• Kelag Energie & Wärme: Subsidiary providing district heating networks and heat solutions; Austria's largest private heat supplier and market leader in industrial waste heat and bioenergy.
• PlusClub
• Kelag Connect
• Kelag Mobility

Products and services

• Electricity Tariffs (Stromtarife) Electricity supply offerings for private and business customers, available with fixed or variable (market-linked) pricing models. The variable model integrates with EPEX SPOT AT for hourly market price-based consumption optimization.
• Natural Gas Tariffs (Erdgas) Natural gas supply for private households, businesses, municipalities, and farmers, offered as standalone product or combined with electricity.
• District Heating (Fernwärme) District heating supply through biomass and industrial waste heat networks across Austria, operated by subsidiary Kelag Energie & Wärme GmbH with approximately 84 district heating grids, serving as Austria's largest private heat supplier and market leader in industrial waste heat utilization.
• Photovoltaic Systems (Photovoltaik) Solar panel installation services including system design, PV planning tool, feed-in tariffs, energy community participation, and installation consultation through certified partners.
• Heat Pump Solutions (Wärmepumpe) Heat pump installation, consulting, and heating cost calculator tools to support transition from fossil fuel heating systems to sustainable heat pump technology for residential and business customers.
• E-Mobility Charging Solutions EV charging solutions including home charging boxes (Wallbox), smart charging management, public charging access through roaming networks, charging tariff plans for electric vehicles, and dedicated solutions for businesses, residential buildings, and tourism operators.
• Electricity and Gas Network Operations (Kärnten Netz) Electricity distribution grid (approximately 18,300 km) and natural gas network (approximately 820 km) operated by subsidiary Kärnten Netz in Carinthia, providing regulated network infrastructure access with smart metering capabilities.
• Fiber Optic Connectivity (Glasfaser) Fiber optic network expansion and connectivity services for residential and business customers, including availability checking, installation, and ISP partnerships through the Kelag Connect sub-brand.
• Energy Consulting (Energieberatung) Personalized energy advisory services for residential, business, agricultural, and municipal customers covering tariff optimization, renewable transitions, photovoltaic and heat pump planning, and energy efficiency improvements.

Quantifiable outcome

• Net Zero target by 2040 validated by Science Based Targets initiative (SBTi)
• +2 more outcomes

Named customers5 records

Segments5 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration2 records

AI capability3 records

Feature4 records

Scale indicators8 records

Recent moves6 records

Expansion highlights6 records

Broad incumbents

• Verbund AG: Austria's largest electricity utility and a leading European hydropower operator. Comparable in hydro-led generation and renewable focus but materially larger, nationally dominant, and listed, making it a broad incumbent rather than direct competitor to Kelag's regional franchise.
• Wien Energie: Larger Austrian municipal utility (subsidiary of Wiener Stadtwerke) with broad portfolio in electricity, gas, district heating, and mobility. Overlapping capabilities but serves a much larger urban territory and is a broader incumbent than Kelag's regional Carinthia focus.

Direct peers

• TIWAG-Tiroler Wasserkraft: Tyrolean state utility focused on hydropower generation, distribution, and retail. Highly comparable to Kelag's heritage (hydropower founded 1920s), Alpine generation profile, and Austrian regional utility structure.
• Energie Steiermark: Austrian regional integrated energy utility serving Styria with electricity, natural gas, and heat. Highly comparable vertically integrated model, regional monopoly-like distribution franchise, and similar renewable generation + district heating portfolio to Kelag.
• BEWAG / Energie Burgenland: Burgenland integrated energy utility with generation (notably wind), distribution, retail, and heat. Comparable vertically integrated structure and Austrian regulatory framework.
• Energie AG Oberösterreich: Upper Austrian integrated utility operating generation, distribution, retail, and services including PV, heat pumps, and e-mobility. Closely comparable in scope and customer segments to Kelag with similar Austrian regulatory exposure.
• EVN AG: Lower Austrian integrated energy and environmental services group with electricity, gas, heat, water, and international renewable operations. Comparable in vertical integration, regulated network business, and international renewables exposure.
• illwerke vkw: Vorarlberg-based hydropower-led utility with generation, distribution, and energy services. Closely comparable generation mix (hydro-dominant) and Austrian regional franchise model to Kelag.
• Salzburg AG: Integrated energy and infrastructure utility serving Salzburg state with electricity, gas, district heating, e-mobility, and broadband. Direct functional parallel to Kelag with similar scale, customer base, and product mix including fiber optic.

Regional players

• Stadtwerke München (SWM): German municipal multi-utility with electricity, district heating (one of Germany's largest), gas, and broadband. Operates a comparable vertically integrated city/regional utility model but in a different national market (Germany), making it a regional rather than direct competitor to Kelag.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/KelagEnergie
• LinkedInlinkedin.com/company/kelag
• Instagraminstagram.com/kelag.energie
• TikToktiktok.com/@kelag.energie

Compliance15 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries4 records

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 Kelag Energie