Regionalwerke

What Regionalwerke does

Regionalwerke AG Baden (RWB) is a privately held Swiss regional utility (Aktiengesellschaft) headquartered in Baden, Switzerland, operating under municipal concession agreements that grant it protected distribution rights for electricity, gas, water, and district heating/cooling across the city of Baden and parts of the surrounding region. Founded more than 150 years ago, RWB serves three primary customer segments — residential (Privatpersonen), commercial (Unternehmen), and municipal (Gemeinden) — and operates four district heating and cooling energy centers (Kappelerhof, Terrassenbad, Dättwil, Baden Nord) alongside electricity grids, gas pipelines, and water supply networks. Beyond core utility supply, the company sells Smart Meters (15-minute-interval metering), solar/PV systems and consulting, heat pumps and alternative heating installations, e-mobility charging infrastructure, energy contracting (where RWB finances and owns customer energy systems), and prosumer community platforms including Lokale Elektrizitätsgemeinschaft (LEG), EVL/vEVL, and ZEV/vZEV for local solar sharing.

RWB's business model is dominated by regulated, usage-based revenue from electricity, gas, water, and district heating/cooling, with pricing set annually via published price sheets and adjusted quarterly for gas. Additional revenue streams include professional services (solar consulting, installation, heating system installation), managed services (contracting), hardware-related sales (e-mobility charging infrastructure), and recurring subscription-like revenue from district energy capacity and connection charges. The company is ISO 9001 and ISO 27001 certified, holds no disclosed patents or trademarks, and reports through an annual Geschäftsbericht and Nachhaltigkeitsbericht. GTM is primarily direct-to-consumer through a physical service counter at headquarters, a 24/7 emergency hotline, a mobile field service network, a self-service customer portal (rwb-kundenportal.ch), an online Preisrechner, and community engagement plus a quarterly customer magazine (PlusMinus). The company employs 11-50 people and does not disclose revenue, headcount trends, or ownership structure beyond the indication that it operates as the RWB-Gruppe without an identified parent.

Name

Regionalwerke

Legal name

Regionalwerke AG Baden

Website

https://regionalwerke.ch

Company type

Private

Founded year

1891

Operating status

Operating

Headcount range

11–50 employees

Short description

Regionalwerke AG Baden is a Swiss regional utility serving the city and region of Baden with electricity, gas, water, and district heating/cooling, plus solar, e-mobility, smart metering, and energy contracting for residential, commercial, and municipal customers.

Ownership category

akta.pro rank

Product category

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

NAICS

Utilities (22), Electric Power Generation, Transmission and Distribution (2211), Natural Gas Distribution (22121), Water Supply and Irrigation Systems (221310), Steam and Air-Conditioning Supply (22133)

SIC

Electric, Gas & Sanitary Services (4900), Natural Gas Distribution (4924), Water Supply (4941), Gas & Other Services Combined (4932)

akta.pro primary industry

Multi-Utility Distribution Companies (Electric + Gas/Water Distribution) (EUADABAJ)

akta.pro secondary industries

Distributed Generation (DG) Solar & Small Wind (EUAMAJAD), Retail Supply + DER/Virtual Power Plant Bundles (Solar, Storage, DR) (EUAGABAI), Interconnection, Permitting & Grid Services for DERs (EUAMAJAH), Energy & Renewables Specialty Contracting (Solar PV, Storage, EV Charging) (IMAFALAJ)

Keywords

• Regional utility services
• Electricity distribution
• District heating cooling
• Smart meter rollout
• Solar contracting

Headquarters

HQ city

Baden

HQ country

Switzerland

HQ region

Europe

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

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

Revenue model

1. Electricity Supply and Distribution: RWB supplies renewable electricity to residential, commercial, and municipal customers in Baden and the surrounding region. Revenue is generated through network usage fees, energy delivery charges, and government levies, billed periodically based on consumption.
2. Gas Supply and Distribution: Reliable gas delivery through pipeline infrastructure. Pricing is adjusted quarterly (most recently Q3) based on market conditions. Revenue includes network access fees and commodity charges.
3. Water Supply: High-quality drinking water delivery through municipal water infrastructure. Recurring charges based on consumption measured via RWB-owned metering equipment.
4. District Heating and Cooling: Centralized heating and cooling energy delivery through energy centers. Revenue generated from connection fees, capacity charges, and energy consumption based on metered usage.
5. Solar and Photovoltaic Services: Solar solutions including mini-PV systems, solar consulting, installation, financing, and operation. Services for solar power feed-in ( Rücklieferung) with new regulations effective 2026 for systems up to 150 kW.
6. Contracting Services: Energy contracting solutions where RWB finances customer energy systems (heating, cooling, solar). RWB retains ownership while customers pay for energy services, enabling energy upgrades without upfront capital.
7. E-Mobility: Charging solutions for electric vehicles including infrastructure installation and operation. Revenue from charging services and potentially hardware/installation fees.
8. Heat Pump and Heating Systems: Installation and servicing of heat pump systems, wood heating, and gas heating solutions for residential and commercial buildings.

Pricing tiers

Go-to-market motion1 record

Distribution channels6 records

Marketing channels8 records

Core offering

Regionalwerke Baden AG operates as a regional multi-utility, supplying electricity, natural gas, drinking water, and district heating/cooling to residential, business, and municipal customers in Baden and the surrounding region through owned electricity, gas, water, and thermal distribution networks. Around this utility backbone the company sells complementary offerings including solar PV (mini and larger systems), solar feed-in services, heat pump and wood/gas heating installations, e-mobility charging solutions, Smart Meter rollout, energy consulting, maintenance, contracting (funded energy-system delivery), and local prosumer self-consumption community models (LEG, EVL/vEVL, ZEV/vZEV).

Product overview

Regionalwerke Baden AG operates as a regional energy and utility provider offering a comprehensive portfolio of energy supply and services. The core offerings include Wasser (drinking water supply), Strom (electricity with renewable options), Gas (natural gas), and Wärme & Kälte (district heating and cooling through four energy centers). These core utilities are supplemented by renewable energy add-ons including Solar (photovoltaic systems), E-Mobilität (EV charging), and various heating solutions (heat pumps, wood heating, gas heating). The Smart Meter product provides intelligent metering with 15-minute interval data transmission. Customer-facing digital services include the RWB-Kundenportal (customer portal), Preisrechner (price calculator), and Solar- und Speicherrechnungstool. Additional services round out the portfolio including Contracting (energy system financing), Netzanschluss (grid connection), Energieberatung (energy consulting), and Wartung (maintenance). Community energy models such as Lokale Elektrizitätsgemeinschaft LEG enable collective self-consumption of locally produced solar power.

Differentiator

Problem solved

Functional benefit

Products and services

• Water Supply (Wasser) Drinking water supply of the highest quality for residential, business, and municipal customers in the Baden region, including hydrant systems for firefighting and infrastructure maintenance, billed via recurring metered charges on RWB-owned metering equipment.
• Electricity Supply (Strom) Renewable electricity products for residential, commercial, and municipal customers, including solar feed-in options and reference consumption profiles for households and businesses, billed via network usage fees, energy delivery charges, and government levies.
• Gas Supply (Gas) Reliable and versatile natural gas products for heating, cooking, and other applications, delivered through RWB-owned pipelines with quarterly price adjustments and bundled network access fees.
• District Heating and Cooling (Wärme & Kälte) District heating and cooling supply delivered via four energy centers (Kappelerhof, Terrassenbad, Dättwil, Baden Nord) for residential, commercial, and municipal buildings, with revenue from connection fees, capacity charges, and metered usage.
• Solar PV Solutions (Solar) Solar energy solutions for residential and commercial customers, including mini-PV systems, larger PV installations, solar consulting, installation, financing, and operation services.
• E-Mobility Charging (E-Mobilität) Charging solutions and infrastructure for electric vehicles, including home and public charging infrastructure installation and operation for residential and commercial customers.
• Smart Meter (Intelligenter Stromzähler) Intelligent electricity meters that record consumption and production data at 15-minute intervals and transmit encrypted readings daily to RWB, enabling automatic meter reading and customer access via the RWB-Kundenportal.
• Heating and Cooling Systems (Heizung-Kühlung) Heating system solutions including heat pumps, wood heating, and gas heating installations with comprehensive installation and maintenance services for residential and commercial buildings.
• Contracting (Energy System Financing) Energy contracting in which RWB finances customer-side energy systems (heating, cooling, solar), retains ownership, and is paid via ongoing energy service charges, enabling energy upgrades without upfront capital.
• Grid Connection (Netzanschluss) Network connection services for installers, architects, and planners, covering electrical, water, gas, and heating infrastructure connections in the RWB service territory.
• Solar Feed-in (Rücklieferung Solarstrom) Service for feeding customer-generated solar electricity back into the RWB grid, with statutory compensation tariffs under post-2026 regulations for systems up to 150 kW.
• Energy Consulting (Energieberatung) Professional energy advisory service helping residential, commercial, and municipal customers reduce energy costs and environmental impact through efficient energy use and tailored solutions.
• Maintenance Services (Wartung) Maintenance services delivered by RWB to ensure customer heating, cooling, solar, and other energy systems remain functional and efficient.
• Local Electricity Community and Self-Consumption (Lokale Elektrizitätsgemeinschaft LEG / EVL/vEVL / ZEV/vZEV) Self-consumption community offerings — including Lokale Elektrizitätsgemeinschaft (LEG) clubs, EVL/vEVL, and ZEV/vZEV — that allow building owners, tenants, and multiple properties to share locally produced solar electricity within the RWB grid footprint.

Quantifiable outcome

• Smart Meter rollout achieves 80% coverage by 2027 per Swiss Energy Strategy 2050 requirements
• +1 more outcomes

Named customers3 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

One partnership is on record.

• Sehstoff GmbHminorOthersWeb design and programming services provider responsible for RWB's website development and maintenance. Limited partnership scope focused on digital presence.

Scale indicators6 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• IBAarau AG: Regional multi-utility serving the Aarau region in canton Aargau, providing electricity, gas, water, and district heating. Directly comparable to RWB in scale, service mix, and Swiss regional utility profile.
• EWS Energie AG: Regional Swiss energy utility offering electricity, heat, and energy services to residential and commercial customers. Comparable in customer base and integrated energy service offering.
• Energie Wasser Bern (ewb): Municipal multi-utility serving the city of Bern with electricity, gas, water, district heating, and telecom. Closely comparable in integrated utility model, regulated concession-based distribution, and energy transition offerings.
• AEW Energie AG: Cantonal energy utility for Aargau (the same canton as RWB) offering electricity generation, distribution, and telecommunications. Highly comparable as a Swiss regional multi-service energy provider in the same geography.
• Stadtwerk Winterthur: Municipal utility of Winterthur providing electricity, gas, water, district heating, and energy services. Comparable multi-utility structure with strong focus on renewable energy and customer-facing energy solutions.
• Industrielle Werke Basel (IWB): Multi-utility serving the Basel region with electricity, natural gas, district heating, water, and telecom. Comparable Swiss municipal multi-utility with similar energy transition portfolio and customer segments.

Broad incumbents

• BKW Energie AG: Swiss energy and infrastructure company with electricity generation, distribution, networks, and energy services across multiple cantons. Comparable in distribution and energy services but operates at broader cantonal/national scale.
• Axpo Holding AG: Largest Swiss energy producer and one of the country's leading electricity distribution and trading companies. Overlapping in electricity distribution and renewable energy but operating at national scale rather than as a single-city municipal utility.
• Repower AG: Swiss energy company with electricity generation, distribution, and trading operations serving regional grids in Graubünden and Ticino. Comparable in grid operations and renewable generation focus.
• Alpiq Holding AG: Major Swiss electricity producer and energy services provider with generation assets and B2B energy solutions. Comparable in renewable energy generation and energy services though focused at national scale rather than municipal distribution.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• Xx.com/RWB_Energie
• YouTubeyoutube.com/@regionalwerkeagbaden
• Facebookfacebook.com/regionalwerkebaden
• LinkedInch.linkedin.com/company/regionalwerke-ag-baden
• Instagraminstagram.com/rwb.energie/?hl=de

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 Regionalwerke