IBC Energy Water Chur

What IBC Energy Water Chur does

IBC Energie Wasser Chur is a municipal multi-utility (Querverbundunternehmen) founded in 1896 and fully owned by the City of Chur, providing electricity, drinking water, gas, district heating/cooling, and public infrastructure to approximately 40,000 residents across the greater Chur area in the canton of Graubünden, Switzerland. It is the only integrated multi-utility in the canton and operates licensed grid infrastructure spanning medium/high voltage distribution, drinking water pipelines from mountain springs and groundwater, gas distribution to ten municipalities, and expanding heating/anergy networks supplied by groundwater heat pumps, waste incineration (GEVAG), and regional wood chips. Generation totals approximately 169 GWh/year from own assets, including the GKC Chur-Sand hydroelectric plant (~55 GWh/year), drinking water hydropower, and a growing portfolio of contracted photovoltaic systems.

Name

IBC Energy Water Chur

Legal name

IBC Energie Wasser Chur

Website

https://ibc-chur.ch

Company type

Private

Founded year

1896

Operating status

Operating

Headcount range

51–100 employees

Short description

Municipal multi-utility (Querverbundunternehmen) owned by the City of Chur, supplying electricity, drinking water, gas, and district heating/cooling to approximately 40,000 residents across the greater Chur area in Graubünden, Switzerland.

Ownership category

akta.pro rank

Product category

Multi-Utility Services (Electricity, Gas, Water, Heating/Cooling)

NAICS

Utilities (22)

SIC

Electric, Gas & Sanitary Services (4900)

akta.pro primary industry

Community Choice Aggregators with Distribution Operations (CCA + Wires, where applicable) (EUADABAK)

Keywords

• Municipal utility services
• District heating networks
• Electricity supply
• Drinking water supply
• Renewable energy contracting

Headquarters

HQ city

Chur

HQ country

Switzerland

HQ region

Europe

Offices3 records

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

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

Revenue model

1. Electricity Supply: IBC generates and distributes electricity to ~40,000 residents and businesses in the greater Chur area. Electricity is sourced from hydroelectric participation (GKC Chur-Sand ~75% of supply), own PV installations, and the Swiss grid. Revenue comes from energy sales, network usage charges, and grid services. Customers can choose from tariff products: VivaPower Grischa (local hydro/solar) and VivaPower Europa (Swiss/European mix). Total electricity sales: 182,006 MWh in 2023.
2. Gas Supply: IBC distributes natural gas and biogas across Chur, Trimmis, Untervaz, Domat/Ems, Landquart, and Thusis. Gas products range from standard Erdgas (100% natural gas) to Biogas 30/50/100 (30-100% renewable biogas from fermentation of waste/green cuttings). Gas is progressively being phased down in favor of heat networks, but remains for peak load coverage and high-temperature process heat.
3. Drinking Water Supply: IBC supplies drinking water sourced from mountain springs (80%) and groundwater (20%) to Chur residents and businesses. Revenue is generated through volume-based water tariffs, with IBC responsible for reservoir maintenance, pipeline network, quality monitoring, and 24/7 emergency response.
4. District Heating and Anergy Networks: IBC develops and operates heat networks supplying renewable heating and cooling from groundwater, wastewater, wood chips, and waste incineration. Revenue is generated from connection fees and ongoing supply charges. Contracting options are available where IBC finances, installs, and operates heat pump systems for customers. Prices were reduced effective 1 January 2026 following full acquisition of Fernwärme Chur AG.
5. Billing Services for ZEV/vZEV: IBC offers a comprehensive billing service for Self-Consumption Communities (ZEV) and virtual ZEV (vZEV), including installation of certified meters, 15-minute data capture, quarterly invoicing, debt collection, customer service, and online energy visualization. This is an additional service layer on top of core energy supply.
6. E-Mobility Charging Infrastructure: IBC operates ~35 public EV charging points across Chur integrated into the Swisscharge network (24,000+ points nationwide). IBC also designs, installs, and operates private EV charging infrastructure for residential and commercial buildings, including dynamic load management and billing/collection services. Revenue includes charging fees, infrastructure services, and billing service fees.
7. Photovoltaic Contracting: IBC finances, installs, and operates PV systems on customer properties under 25-year contracts. Customers pay per kWh or a fixed amount for the generated electricity. After contract expiry, ownership transfers to the property owner. EGSI partnership enables multi-site PV operations.
8. Industrial and Commercial Energy Procurement: For large customers (>100 MWh/year), IBC offers fixed-price contracts (Stichtagsverträge) and a flexible procurement pool (Marktpower Plus) using tranche-based purchasing with trailing stop optimization. Revenue is generated through energy procurement margins and risk premiums.

Pricing tiers

Go-to-market motion4 records

Distribution channels6 records

Marketing channels7 records

Core offering

IBC Energie Wasser Chur is a municipal multi-utility (Querverbundunternehmen) that supplies electricity, natural gas and biogas, drinking water, and renewable district heating/cooling to approximately 40,000 residents in the greater Chur area in Switzerland. The company operates its own generation assets (hydroelectric plants, photovoltaic installations, drinking water power plants), runs a 24/7 grid control center, and offers complementary services including PV contracting, E-Mobility charging infrastructure, ZEV/vZEV/LEG self-consumption billing, smart metering, and public street lighting.

Product overview

IBC Energie Wasser Chur is a multi-utility provider offering integrated energy and water services across the greater Chur area. The company operates as a cross-connection company (Querverbundunternehmen) providing four core service areas: electricity supply (Stromversorgung) with VivaPower Grischa and VivaPower Europa products for residential and commercial customers; heating and cooling solutions (Heizen/Kühlen) through Wärmenetz and Anergienetze district networks; solar energy solutions (Photovoltaik) including PV-Contracting; and drinking water supply (Trinkwasserversorgung). Supporting services include gas supply with Biogas products (30/50/100), E-Mobilität charging infrastructure with hardware partners (Zaptec, Easee, Mennekes, DEFA) and Swisscharge network integration, ZEV/vZEV/LEG billing services, smart metering, and public lighting. The company also operates its own production assets including drinking water power plants and photovoltaic installations, and manages strategic partnerships including Fernwärme Chur AG (now fully acquired), Wärmeverbund Domat/Ems AG, and Gemeindekorporation Kraftwerk Chur-Sand.

Differentiator

Problem solved

Functional benefit

Brands

• VivaPower Grischa: 100% Swiss renewable electricity product sourced approximately 70% from local energy sources with IBC participation, minimum 3% solar from Chur
• VivaPower Europa
• Biogas 30
• Biogas 50
• Biogas 100
• Budgetpower

Products and services

• Electricity Supply (Stromversorgung)
• Drinking Water Supply (Trinkwasserversorgung)
• Gas Supply (Erdgas and Biogas 30/50/100)
• District Heating and Anergy Networks (Wärmenetz / Anergienetz)
• Photovoltaik-Contracting (PV Contracting)
• E-Mobilität (EV Charging Infrastructure)
• ZEV/vZEV/LEG Billing Services
• Fernwärme Chur AG District Heating

Quantifiable outcome

• Up to 30% increase in usable grid capacity through Siemens grid monitoring technology deployment
• +6 more outcomes

Named customers10 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration7 records

Feature7 records

Partnerships

Eight partnerships are on record, tiered core and minor.

• Siemens Smart InfrastructurecoreTechnology or Integration · 11 December 2025Siemens Smart Infrastructure is deploying its grid monitoring technology (Electrification X IoT suite, smart fuses, grid sensors) with IBC. Over two years, 200 transformer stations and 290 distribution cabinets will be equipped, enabling 24/7 monitoring and faster fault detection. This partnership is a core infrastructure upgrade aimed at increasing usable grid capacity by up to 30% and supporting Chur's climate neutrality goal.
• Gemeindekorporation Kraftwerk Chur-Sand (GKC)coreStrategic or Co-development PartnerGKC was founded in 1981 and operates the Chur-Sand hydroelectric plant (Plessur/Rabiosa) producing ~55 GWh/year. Partners are the City of Chur and the municipalities of Arosa and Churwalden. IBC is responsible for business and operational management. Approximately 75% of the plant's output is supplied to the city of Chur.
• Fernwärme Chur AGcoreStrategic or Co-development PartnerFounded December 2009 by Kantonsspital Graubünden (KSGR), the waste management association GEVAG, and IBC. IBC has taken full operational control and business management of Fernwärme Chur AG (acquisition completed 2025/2026). The company distributes heat from the GEVAG waste incineration plant in Untervaz via pipeline to parts of Chur. The full acquisition creates synergies by combining IBC's own heat/anergy networks with the Fernwärme system.
• Wärmeverbund Domat/Ems AGminorStrategic or Co-development PartnerA joint venture of IBC, the municipality of Domat/Ems, and Rhiienergie AG. The heat network supplies the industrial area Vial/Tuleu and the western part of Domat/Ems with environmentally friendly heat generated from industrial waste heat (primarily from Ems Chemie and Axpo Tegra). IBC is responsible for business and operational management.
• Energieverbund Maienfeld AGminorStrategic or Co-development PartnerA joint venture of AG Elektrizitätswerk Maienfeld (majority shareholder) and IBC. The company supplies renewable energy to selected areas in Maienfeld, aiming for highest satisfaction among all stakeholders.
• Einfache Gesellschaft Sonnenstrom IBC (EGSI)minorStrategic or Co-development PartnerA joint venture between IBC and another partner for operating solar installations. Together, EGSI and IBC operate 6 solar installations in the city of Chur with a combined installed capacity of 801 kWp. Notable project: 396 kWp at the 'Vier Jahreszeiten' residential complex (380,000 kWh/year production).
• SwisschargeminorGTM or Marketing PartnerIBC's public EV charging stations are integrated into the Swisscharge network, which has over 24,000 charging points across Switzerland and provides access to more than 380,000 charging points across Europe. Swisscharge provides 24/7 customer support for charging point users.
• Gemeindeverband für Abfallentsorgung (GEVAG)coreStrategic or Co-development PartnerGEVAG operates the waste incineration plant in Untervaz, which provides heat to the Fernwärme Chur network. The long-term collaboration with GEVAG enables IBC to expand renewable heat supply from waste incineration to additional Chur neighborhoods. This partnership is central to the Masterplan 2040 heat network expansion.

Scale indicators15 records

Recent moves8 records

Expansion highlights6 records

Regional players

• Stadtwerke München (SWM): Munich's municipal multi-utility operating the same Querverbundunternehmen model with electricity, water, gas, and district heating (Fernwärme München). Regional peer (Germany vs. Switzerland) but the most direct international analog for an integrated municipal multi-utility with major district heating operations.

Direct peers

• St. Galler Stadtwerke (sgsw): St. Gallen's municipal utility providing electricity, water, gas, heating, and e-mobility services. Comparable Swiss municipal multi-utility with similar regulatory framework and integrated service portfolio.
• Energie Wasser Bern (ewb): Bern's municipal multi-utility providing integrated electricity, water, gas, district heating, and fiber/telecom services to ~150,000 customers. Operates the same Querverbundunternehmen model as IBC, but at substantially larger scale in a major Swiss city.
• Energie Wasser Luzern (ewl): Lucerne's municipal utility providing electricity, water, gas, and heating services to ~100,000 customers. Highly comparable Swiss municipal multi-utility with similar regulatory environment and integrated service offering.
• Industrielle Werke Basel (IWB): Basel's municipal multi-utility supplying electricity, water, gas, and district heating to residential and commercial customers. Highly comparable Querverbundunternehmen structure with similar Swiss regulatory framework (ElCom) and integrated business model.
• Services Industriels de Genève (SIG): Geneva's municipal multi-utility providing electricity, gas, water, heating/cooling, and waste management services. Operates district heating/cooling networks (GeniLac) comparable to IBC's anergy networks, though at substantially larger scale.
• Stadtwerk Winterthur: Winterthur's municipal utility providing electricity, gas, water, and heating services. Comparable Swiss municipal multi-utility with similar customer scale (~50,000 customers) and integrated service model.
• Elektrizitätswerke des Kantons Zürich (EKZ): Canton of Zurich's main electricity DSO serving ~1 million residents with electricity, heat, and e-mobility services. Direct peer for IBC's electricity distribution, smart meter rollout, and renewable energy product offerings, though at much larger scale.

Broad incumbents

• BKW AG: Major Swiss integrated energy company with generation, distribution, and services across electricity, heat, and e-mobility. Larger incumbent peer with overlapping capabilities in distribution, renewable generation, and energy services for residential and commercial customers.
• Axpo Holding: Switzerland's largest energy company and producer of hydroelectric power. Broad incumbent in the same energy value chain with overlapping generation and distribution activities; much larger but provides a relevant reference for Swiss utility scale economics and renewable integration.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/ibc.chur
• LinkedInlinkedin.com/company/ibc-energie-wasser-chur
• Instagraminstagram.com/ibc_chur
• Xx.com/ibc_chur

Revenue estimate

Valuation estimate

Number of profiles

Profiles9 records

Subsidiaries5 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 IBC Energy Water Chur