Siegen supply companies

What Siegen supply companies does

Siegener Versorgungsbetriebe GmbH (SVB) is a municipal multi-utility company headquartered at Morleystraße 29-37 in Siegen, Germany, founded in 1864 and operating as a privately held GmbH with municipal ownership. The company provides regulated electricity, gas, and drinking water distribution, supplemented by renewable generation, public EV charging, and emerging district-heating services to roughly 106,000 residents across the Siegen service area. SVB owns and operates approximately 515 km of gas distribution network and 560 km of drinking-water pipeline serving around 25,425 water connections and 18,350 gas connections, and holds designated Grundversorger (default supplier) status through December 2027. Its operational certification stack includes CrefoZert (Bonitätsindex 115, default probability 0.11%), DVGW/TSM technical safety certification, and TÜV validation.

SVB's core product set spans network-based regulated delivery (gas, water, electricity distribution), retail supply to households and commercial customers, and increasingly owned renewable generation including the Solarpark Gosenbach solar park and a stake in the Windpark Erndtebrück project developed jointly with Statkraft and Green Gecco. Underlying technical assets include the long-life gas and water pipeline grids, standard SCADA-style distribution control systems appropriate to a municipal utility, and public fast-charging infrastructure being rolled out in 2025. Customer segments served include residential households, commercial customers, the city of Siegen and its municipal buildings (e.g., the Rathaus Weidenau heat supply contract), and industrial off-takers.

The business model combines regulated network tariffs (a stable, low-risk revenue base anchored in concession rights) with competitive retail supply, renewable generation sales, and emerging fee-based services such as EV charging and district heating. Distribution access is granted through municipal concessions in Siegen, with Grundversorger designation providing default-supply economics through at least 2027. The company participates in the Trianel GmbH municipal-utility cooperative (minority stake acquired 2025), giving it access to shared energy trading, procurement, and project-development capabilities. SVB's customer base is structurally diversified across residential and non-residential segments, limiting concentration risk but constraining per-customer revenue to typical German municipal-utility levels.

Name

Siegen supply companies

Legal name

Siegener Versorgungsbetriebe GmbH

Website

https://svb-siegen.de

Company type

Private

Founded year

1864

Operating status

Operating

Headcount range

51–100 employees

Short description

Siegener Versorgungsbetriebe GmbH (SVB) is a municipal multi-utility company in Siegen, Germany, founded in 1864, operating regulated gas, water, and electricity distribution networks for approximately 106,000 residents while expanding into renewable generation, EV charging, and district heating.

Ownership category

akta.pro rank

Product category

Multi-Utility (Municipal Energy and Water Services)

NAICS

Natural Gas Distribution (22121), Water, Sewage and Other Systems (2213), Electric Power Distribution (221122)

SIC

Electric, Gas & Sanitary Services (4900)

akta.pro primary industry

Community Choice Aggregation (CCA) / Municipal Aggregation Retail Supply (EUAGABAF)

akta.pro secondary industries

DER Dispatch, Aggregation & Virtual Power Plant (VPP) Integration (EUADALAI), DER Aggregation & Virtual Power Plants (VPPs) (EUAMAJAC), EV Charging as DER (Managed Charging, V2G/V2B) (EUAMAJAL)

Keywords

• Municipal utility services
• Natural gas supply
• Drinking water distribution
• Green electricity supply
• Energy network operation

Headquarters

HQ city

Siegen

HQ country

Germany

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

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

Revenue model

1. Energy Supply (Gas, Electricity, Water): SVB sells natural gas, electricity (including green power 'Naturstrom'), and drinking water to residential (Privatkunden) and commercial (Geschäftskunden) customers in its concession area. Revenue is generated through regulated tariff rates, volumetric consumption billing, and standing charges. Customers include households, SMEs, industrial users, and municipal entities.
2. Network Operation (Regulated Revenue): As the regulated distribution network operator for gas and drinking water, SVB earns regulated network fees (Netzentgelte) from third-party energy suppliers who use its infrastructure. This includes connection charges, capacity-based fees, and consumption-based charges published annually in price sheets.
3. Professional Services: SVB offers fee-based professional services including energy consulting (Energieberatung), building heating/operating cost billing (Heiz- und Betriebskostenabrechnung), building connections (Hausanschlüsse), energy contracting, and meter data management.
4. EV Charging (Ladestrom): SVB generates revenue from public EV charging via AC and DC fast chargers. Pricing uses a tiered model with monthly subscription fees and per-kWh rates. Additional roaming fees apply for charging at partner networks. The company also sells EV charging cards.
5. Promotional Programs and Hardware Sales: SVB sells solar rooftop systems (Solardach), offers a Komfortwärme (heat pump) product, and provides subsidies through its own 'Förderprogramm' for energy efficiency measures. Revenue is generated through product sales and installation coordination fees.

Pricing tiers

Go-to-market motion3 records

Distribution channels7 records

Marketing channels9 records

Core offering

Siegener Versorgungsbetriebe GmbH (SVB) is a municipal utility (Stadtwerk) that supplies natural gas, electricity (including green electricity 'SVB Naturstrom'), and drinking water to residential and business customers in Siegen and surrounding regions of South Westphalia, Hesse, and Rhineland-Palatinate. It operates the regulated gas and water distribution networks and offers complementary services including energy consulting, heat pump solutions (Komfortwärme), rooftop solar (Solardach), energy contracting, heating cost billing, and public EV charging.

Product overview

Siegener Versorgungsbetriebe (SVB) operates as a regional multi-utility company offering a comprehensive portfolio of energy and water services. The core product offerings include SVB Gas (natural gas supply), SVB Naturstrom (certified green electricity), and SVB Trinkwasser (drinking water supply). These are complemented by energy-related services including SVB Komfortwärme (heat pump solutions), SVB Solardach (PV installation services), SVB Energie-Contracting (heating system contracting), and SVB Energieberatung (energy consulting). Electromobility is served through SVB Elektromobilität (EV charging infrastructure with roaming access) and SVB Erdgasmobilität (CNG mobility). Customer-facing digital platforms include the Online-Kundenportal and the Meine SVB mobile app. The company also offers self-service tools like the Preisrechner (price calculator) and bundling incentives through Kombi-Rabatt (combined gas/electricity discount). SVB operates as network operator for natural gas and drinking water in Siegen, managing approximately 515 km of gas distribution network and 560 km of water network, serving over 100,000 inhabitants.

Differentiator

Problem solved

Functional benefit

Brands

• SVB Naturstrom: Renewable electricity product offered by SVB for residential and commercial customers.
• SVB Gas
• SVB Trinkwasser
• SVB Komfortwärme
• SVB Solardach
• Meine SVB
• SVB Ladestrom
• Siegerland vereint

Products and services

• SVB Gas Natural gas supply for residential and business customers in Siegen, including product information, price calculator, combination discounts, natural gas quality specifications, and network connection services.
• SVB Naturstrom Green electricity supply sourced from renewable energy, including heat electricity (Wärmestrom) and dynamic electricity tariffs for residential and commercial customers.
• SVB Trinkwasser Drinking water supply for Siegen with 25 elevated tanks, 6 pressure boosting systems, approximately 560 km of water network, and approximately 25,425 house connections ensuring fresh water supply.
• SVB Komfortwärme Heat pump service offering carefree home heating solutions that combine heating systems with SVB services for residential customers.
• SVB Solardach Solar roof installation service enabling residential customers to install photovoltaic systems on their rooftops as part of SVB's renewable energy portfolio.
• SVB Elektromobilität Electromobility services including public fast charging infrastructure (DC up to 50 kW), home charging solutions, SVB charging card, and access to over 390,000 European charging points via roaming networks.
• SVB Erdgasmobilität Natural gas mobility services providing compressed natural gas (CNG) refueling options for vehicles operating on natural gas.
• SVB Energie-Contracting Energy contracting services for business customers, enabling energy supply solutions without upfront investment in heating systems.
• SVB Energieberatung Energy consulting services for residential and business customers, including energy efficiency advice and optimization recommendations.
• Online-Kundenportal Customer self-service portal for managing accounts, submitting meter readings, viewing invoices, adjusting prepayments, reviewing contracts, reporting moves, and updating personal information.
• Meine SVB App Mobile application enabling customers to access SVB services on the go, including meter reading submission and digital customer interactions.
• SVB Ladestrom (EV Charging Tariff) Subscription-based EV charging tariff offering monthly SVB charging card plans (€5.95 for SVB customers, €6.95 for non-customers) with per-kWh rates for AC and DC charging and roaming surcharges for external networks.
• SVB Kombi-Rabatt Combined gas and electricity discount package offering savings for residential and commercial customers who purchase both energy products from SVB.
• SVB Förderprogramm Energy efficiency subsidy program providing financial incentives for residential and commercial customers investing in energy-efficient improvements and sustainable energy solutions.

Quantifiable outcome

• Drinking water quality: hardness range 1 (soft) with average 4.5° dH; pH 7.90–8.30; calcium 23 mg/l; excellent suitability for household use.
• +3 more outcomes

Named customers5 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration2 records

Feature5 records

Partnerships

Eight partnerships are on record, tiered core and minor.

• Wahl Immobilienverwaltungs-GmbH & Co. KGcoreStrategic or Co-development Partner · 19 May 2026SVB and the municipal development company KEG signed a heat supply contract with Wahl Immobilienverwaltung to connect Rathaus Weidenau to an existing local district heating network. The network, operated by Wahl, consists of a CHP plant and peak load gas boilers. SVB serves as heat off-taker and heat supplier, improving the network's load factor and fuel efficiency. The project serves as a foundation for expanding the local heating network and could be upgraded with biomethane or heat pumps in the future.
• Kommunale Entwicklungsgesellschaft Siegen mbH (KEG)coreStrategic or Co-development Partner · 19 May 2026KEG (municipal development company of Siegen) is a party to the heat supply contract for Rathaus Weidenau alongside SVB and Wahl Immobilienverwaltung. KEG acts as the heat off-taker for the town hall and facilitates the integration of municipal buildings into the local heating network, representing the public interest in sustainable urban infrastructure development.
• con|energy consult GmbH (ceco)coreImplementation/ SI/ Consulting Partner · 2 April 2026SVB and ceco are jointly supporting the municipality of Erndtebrück (~7,000 residents) in developing a municipal heating plan. SVB contributes regional experience from its Siegen heating planning work; ceco contributes extensive national project experience from energy consulting. The project includes analysis of current heating demand and infrastructure, potential assessments for renewables and waste heat, and development of future scenarios and recommendations.
• Trianel GmbHcoreStrategic or Co-development Partner · 27 August 2025SVB became a shareholder of Trianel GmbH (acquiring 0.49% of shares previously held by Stadtwerke Trier). Trianel is a city utility cooperation network with 53 shareholders and 100+ partners that supports municipal utilities in energy transition, renewable project development, energy trading, and procurement. SVB previously participated in Trianel Connect (partner programme) before becoming a full shareholder.
• StatkraftcoreStrategic or Co-development Partner · 2 February 2024Statkraft (Europe's largest renewable energy generator) signed a Letter of Intent with SVB and Green Gecco Beteiligungsgesellschaft for cooperation on the Windpark Erndtebrück project. SVB and Green Gecco plan to acquire up to two wind turbines from the wind park, which is planned to expand to 13 turbines (each 7.2 MW). SVB and Green Gecco will operate the acquired turbines commercially. A citizen participation model including a citizen electricity tariff is being developed, with municipalities within 2.5 km receiving €2/MWh communal levy (approximately €270,000/year for Erndtebrück at full capacity).
• Green Gecco Beteiligungsgesellschaft mbH & Co. KGcoreStrategic or Co-development Partner · 2 February 2024Green Gecco Beteiligungsgesellschaft is a joint venture of 29 municipal utilities (Stadtwerke) from NRW and Lower Saxony. SVB and Green Gecco are jointly acquiring up to two wind turbines from the Erndtebrück wind park (Statkraft project) and are developing a citizen participation model for the municipality of Erndtebrück. This partnership is part of SVB's strategy to expand its renewable energy portfolio through municipal cooperation.
• DCH Energy GmbHminorStrategic or Co-development Partner · 19 July 2023DCH Energy GmbH partnered with SVB for the development of the first solar park in the Siegerland (Gosenbach). DCH Energy's Managing Director Dr.-Ing. Gang Zhang participated in the ground-breaking ceremony alongside SVB's Managing Director Thomas Mehrer and Siegen's Mayor Steffen Mues. SVB handled most of the project development internally (Eigenleistung) and leased the land for the project duration.
• Gas- und Wärme-Institut Essen e.V. (GWI)coreImplementation/ SI/ Consulting Partner · 1 April 2023SVB commissioned GWI (a specialized institute for gas and heating technology) to develop the municipal heating plan (kommunale Wärmeplanung) for the city of Siegen (~100,000 inhabitants). GWI was chosen for its extensive experience in district analysis and integrated energy supply concepts. First results were expected by end of 2023. The planning is modular to allow flexibility as the legal framework evolves. GWI's managing director described the project as existentially important for the success of the heating transition.

Scale indicators12 records

Recent moves7 records

Expansion highlights6 records

Broad incumbents

• Stadtwerke München (SWM): Stadtwerke München (SWM) is one of Germany's largest municipal multi-utilities, supplying electricity, gas, district heating, water, and public transport in Munich. Useful as a broad-incumbent benchmark for SVB's structural trajectory in renewables (Innsbruck wind, geothermal), hydrogen, and EV charging at scale.
• E.ON SE: E.ON is a DAX-listed European utility operating regulated electricity and gas distribution networks and serving end customers across Germany and beyond. While not a Stadtwerk, E.ON competes for SVB's local customers, supplies the broader distribution-services stack, and shapes the regulatory framework (e.g., Grundversorger, §36 EnWG) that defines SVB's market.
• RWE AG: RWE is one of Europe's largest renewable-energy generators and traditional utilities, active in wind, solar, hydrogen, and conventional generation. Comparable as a benchmark for the renewable-and-hydrogen capital allocation SVB is pursuing via Windpark Erndtebrück and the Siegen hydrogen pipeline.
• EnBW Energie Baden-Württemberg AG: EnBW is a major German integrated utility covering generation, regulated distribution, and retail across multiple states. Comparable to SVB at the portfolio level (multi-utility, renewables, EV charging, hydrogen roadmaps) but at far greater scale and with a different ownership structure.

Direct peers

• Stadtwerke Aachen: Stadtwerke Aachen (STAWAG group) is a regional municipal utility supplying gas, electricity, water, and heat in the Aachen region, and is itself a Trianel shareholder — the same cooperation network SVB just joined. Direct peer in scale, ownership structure, and energy-transition strategy.
• Stadtwerke Bonn: Stadtwerke Bonn is a municipal utility serving roughly 330,000 residents in the Bonn/Rhein-Sieg region with electricity, gas, water, district heating and mobility services. Comparable to SVB in Stadtwerke structure, mixed regulated network + retail earnings, and an active pivot into renewables, heat networks, and EV charging under German energy-transition policy.
• Mainova AG: Mainova is a Frankfurt-based municipal multi-utility supplying electricity, gas, water, and energy services in the Rhine-Main region. Like SVB it owns regulated distribution networks, runs Stadtwerke-style retail supply, and is investing in renewables, EV charging, and heating services — making it the closest direct comparability in business model and portfolio structure.

Regional players

• Lechwerke AG: Lechwerke is a regional multi-utility in Bavarian Swabia supplying electricity, gas, heat and EV charging, owned primarily by municipal shareholders (Augsburg, etc.). Comparable to SVB in municipal ownership structure, regulated distribution + retail energy mix, and active role in regional decarbonization and EV infrastructure rollouts.
• Pfalzwerke Netz AG: Pfalzwerke is a regional utility holding company in Rhineland-Palatinate with activities spanning regulated electricity/gas distribution, renewable generation, and energy services. Comparable to SVB in regulated distribution + retail + renewable mix, but operating in a different German state and at a larger group scale.

Others

• Trianel GmbH: Trianel is the municipal utility cooperation network of which SVB became a shareholder in 2025 (0.49%), with 53 shareholders and 100+ partners. Not a competitor but a direct ecosystem participant; it pools procurement, renewable project development, and energy trading for Stadtwerke and is central to SVB's energy-transition execution capacity.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/SVB.GmbH
• LinkedInlinkedin.com/company/svbgmbh

Compliance6 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 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 Siegen supply companies