SWP
SWP Stadtwerke Pforzheim is a municipal multi-utility owned by the City of Pforzheim, Germany, delivering electricity, gas, district heating, drinking water, and fiber optic internet to 100,000+ residential, commercial, and municipal customers across the Nordschwarzwald region.
- Company typePrivate
- Founded1875
- HeadquartersPforzheim, Germany
- Headcount251–500
- GTM typeB2B and B2C
- OfferingServices
What SWP does
SWP Stadtwerke Pforzheim GmbH & Co. KG is a municipal multi-utility company wholly owned by the City of Pforzheim, Germany, delivering electricity, natural gas, district heating (Fernwärme), drinking water, and fiber optic internet to approximately 100,000 customers across Pforzheim and the surrounding Nordschwarzwald/Enzkreis region. The company operates critical generation and distribution infrastructure including a 52 MW combined heat and power plant (commissioned 2021) supplying district heating to roughly 20,000 households at 96% efficiency, one of only five ultrafiltration and reverse osmosis water treatment facilities in Germany, and a citywide LoRaWAN smart city sensor network supporting IoT applications for parking, environmental monitoring, and smart metering. The 500+ employee organization originated from the Pforzheim waterworks established in 1875 and has operated continuously for approximately 170 years under the Stadtwerke municipal utility model.
Revenue is generated through subscription-based recurring tariffs across five core utility products (MaxTarife electricity with 100% eco-power, gas, Fernwärme, Trinkwasser, and SWP MaxOn fiber), supplemented by professional energy services (thermography, energy certificates, renovation roadmaps, heating system replacement) and emerging adjacent revenue lines including e-mobility charging, carsharing via the stadtmobil partnership, photovoltaic systems (MaxVolt), heat pumps (MaxWarm), and the SWP Klimabonus sustainability incentive program. The customer base is segmented across Privatkunden (residential, primary), Mittelstand + Industrie (SME and industrial), Wohnungswirtschaft (housing companies), and Kommunen (municipalities). Go-to-market combines a sales-led direct sales motion for business customers (Kerstin Eschler leads the B2B sales and procurement function) with self-service digital channels (online tariff calculators, 24/7 customer portal) and physical touchpoints (Kundencentrum customer centers and the Energieberatungszentrum consulting center). Distribution reaches customers via the integrated digital ecosystem, community events, public tours of infrastructure, and partnership channels including stadtmobil and the SWP Crowd crowdfunding platform for community energy projects.
SWP firmographics
Firmographics- Name
- SWP
- Legal name
- SWP Stadtwerke Pforzheim GmbH & Co. KG
- Website
- https://stadtwerke-pforzheim.de
- Company type
- Private
- Founded year
- 1875
- Operating status
- Operating
- Headcount range
- 251–500 employees
- Short description
- SWP Stadtwerke Pforzheim is a municipal multi-utility owned by the City of Pforzheim, Germany, delivering electricity, gas, district heating, drinking water, and fiber optic internet to 100,000+ residential, commercial, and municipal customers across the Nordschwarzwald region.
- Ownership category
- akta.pro rank
SWP industry classification
Industry- Product category
- Municipal Utilities
- NAICS
- Utilities (221), Water, Sewage and Other Systems (2213), Electric Power Generation, Transmission and Distribution (2211), Steam and Air-Conditioning Supply (221330), Water Supply and Irrigation Systems (221310)
- SIC
- Water Supply (4941), Electric Services (4911), Cogeneration Services & Small Power Producers (4991), Gas & Other Services Combined (4932)
- akta.pro primary industry
- Brackish Water Reverse Osmosis (BWRO) Plants & Operations (EUANAFAB)
Keywords
Where SWP is headquartered
LocationHeadquarters
- HQ city
- Pforzheim
- HQ country
- Germany
- HQ region
- Europe
Offices4 records
Markets served
SWP business model
Business model- GTM type
- B2B and B2C
- Offering type
- Services
- Cost components
- Personnel, Infrastructure, Operations, Technology or R&D, Marketing or Sales, Supply Chain
Revenue model
- Electricity Supply: Residential and business electricity supply including Max-Tarife with 100% eco-power, Grundversorgung (basic supply), and specialized tariffs for heat pumps
- Gas and District Heating: Natural gas supply and district heating services (Fernwärme) with competitive tariffs and contracting options for residential and commercial customers
- Drinking Water Supply: Drinking water supply to Pforzheim and region from Grösseltal and local sources, including water quality management and legionella testing services
- Fiber Optic Internet (SWP MaxOn): Fiber optic internet services providing high-speed connectivity to residential and business customers in Pforzheim area
- Energy Services: Thermography, energy certificates, renovation roadmaps, heating system replacement, and energy consulting services
- E-Mobility Services: Electric vehicle charging infrastructure, public charging stations, carsharing partnership with stadtmobil, and THG quota management
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Pay-as-you-go | Thermography Standard for residential buildings |
| Unit Pricing | Pay-as-you-go | Demand-based Energy Certificate for residential buildings |
| Unit Pricing | Pay-as-you-go | Consumption-based Energy Certificate for residential buildings |
| Subscription | Monthly | Carsharing partnership with stadtmobil |
Go-to-market motion2 records
Distribution channels6 records
Marketing channels8 records
SWP product offering
Product offeringCore offering
SWP Stadtwerke Pforzheim is a municipal utility company supplying the city of Pforzheim and surrounding Nordschwarzwald region with electricity, natural gas, district heating (Fernwärme), drinking water, and fiber optic internet (MaxOn). It also provides energy services including thermography, energy certificates, renovation roadmaps, heating system replacement, e-mobility solutions, and operates smart city infrastructure (LoRaWAN network).
Product overview
SWP (Stadtwerke Pforzheim) operates as a regional energy utility offering an integrated portfolio of energy and infrastructure services. The core products encompass electricity (MaxTarife with 100% Ökostrom), natural gas, district heating (Fernwärme), and drinking water supply. Supporting these core offerings are specialized add-on modules including photovoltaic systems (MaxVolt), heat pumps (MaxWarm), smart meters, electric mobility solutions (charging, carsharing, THG-Quote), and fiber optic internet (MaxOn). Energy services include thermal imaging, energy certificates, renovation roadmaps, and heating system replacements, all coordinated through the Energieberatungszentrum. Customer engagement is supported via the SWPcard loyalty program, SWP MaxTeam sponsorship, SWP Crowd crowdfunding platform, and the SWP Wunderhaus digital service explorer. The company serves residential, commercial, industrial, and municipal customers with both standardized tariffs and customized solutions.
Differentiator
Problem solved
Functional benefit
Brands
- MaxVolt: Photovoltaics and solar energy solutions
- MaxWarm
- MaxOn
- MaxTeam
Products and services
- SWP MaxTarife (Strom) Electricity tariff products offering 100% eco-power (Ökostrom) in all Max tariff plans with maximal transparency and individual customization for residential customers.
- Gas-Tarife Natural gas tariff products for residential and commercial customers, offering eco-friendly options with maximal transparency and individual pricing.
- Fernwärme (District Heating) District heating supply providing price-stable and secure warmth for approximately 20,000 households and commercial customers, with combined heat and power generation at 96% efficiency.
- Trinkwasser (Drinking Water) Drinking water supply of highest quality sourced locally from the Gröseltal and Friedrichsberg waterworks, serving Pforzheim and surrounding region. Includes water quality management and legionella testing services.
- SWP MaxOn (Glasfaser) Fiber optic internet services offering high-speed connectivity for residential and business customers in the Pforzheim area as part of digital infrastructure expansion.
- SWP MaxVolt (Photovoltaik) Photovoltaic systems allowing customers to generate their own electricity for self-consumption, part of the SWP energy solutions portfolio.
- SWP MaxWarm (Wärmepumpe) Heat pump solutions for residential and commercial customers transitioning to new heating systems, offered as a complete service from consultation to installation.
- Elektromobilität (E-Mobility) Electric mobility solutions including home charging, public charging stations, carsharing via stadtmobil partnership, and THG-Quote services.
- Thermografie (Thermography) Thermal imaging service using infrared cameras to detect heat bridges, leaks in floor heating, and defective spots in photovoltaic systems for residential building owners.
- Energieausweis (Energy Certificate) Energy certificate services for buildings required for sale, rental, or renovation of properties. Offers both demand-based and consumption-based certificates for residential buildings.
- Sanierungsfahrplan (Renovation Roadmap) Renovation roadmap service providing professional analysis and strategy development for effective energy-efficient building modernization with cost estimates and energy savings projections.
- Heizungswechsel / Fernwärmepaket Complete heating system replacement service including old boiler removal, new district heating transfer station installation, and KfW subsidy application support.
- Energieberatungszentrum (EBZ) Energy consulting center providing in-person advice on future energy solutions including presentations on topics like Building Energy Act (GEG) and photovoltaic systems.
- SWPcard Free customer loyalty card offering discounts and benefits with partner retailers in the Pforzheim region.
- SWP MaxTeam Sponsorship program for clubs and associations offering top conditions on energy solutions to strengthen local community organizations.
- SWP Crowd Crowdfunding platform enabling individuals and organizations to raise funds for community projects, with SWP providing matching contributions from a support fund. Over 100,000 EUR raised in first 13 months with 33 successful projects.
- SWP Klimabonus Climate bonus program rewarding customers up to €150 for sustainable purchases and investments.
Quantifiable outcome
- CO2 emissions reduced by 35,000 tonnes per year through coal phase-out completed April 2021
- +4 more outcomes
Companies that use SWP
Customer profileNamed customers8 records
Segments4 records
Ideal customer profiles4 records
SWP technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature6 records
SWP partnerships and signals
Strategic signalPartnerships
Nine partnerships are on record, tiered core and minor.
- stadtmobil KarlsruhecoreCarsharing partnership offering 10 electric vehicles in Pforzheim. SWP customers receive 50 EUR driving credit or 50% discount on starter package. Vehicles operate as floating fleet available throughout blue-marked zones in city.
- Stadt Pforzheim (Gebäudemanagement)coreJoint smart city infrastructure development with LoRaWAN network expansion across city district offices and municipal buildings.
- Schutzgemeinschaft Deutscher Wald (SDW)minorEnvironmental partnership for tree planting. 1,000 oak trees planted in Keltern forest area funded through SWP eco-tariff customer contributions.
- Gemeinde FriolzheimcoreTechnical management partnership for water supply network. SWP provides technical support for construction, operation, maintenance, consulting, meter reading, and billing data services.
- &ChargeminorStartup cooperation allowing SWP customers to earn rewards through the &Charge app for making purchases at partner locations.
- Zweckverband Wasserversorgung HeckengäucoreRegional water supply cooperation where SWP shares expertise and provides operational management services to member municipalities.
- keep (Klimaschutz- und Energieagentur Enzkreis Pforzheim)coreJoint sustainability initiatives including PV-Sommer 2026 campaign (04.07. to 18.10.2026) informing citizens about photovoltaics. keep provides independent energy consulting services in cooperation with SWP.
- fairplaidcoreCrowdfunding platform partner for SWP-Crowd enabling community funding of local projects. Over 100,000 EUR raised in first 13 months with 33 successful projects.
- Witzenmann (local company)minorLocal industrial partner that manufactured special parts for gas motors at HKW, demonstrating regional economic integration.
Scale indicators11 records
Recent moves8 records
Expansion highlights6 records
SWP competitors and assessment
Company assessmentBroad incumbents
- EnBW (Energie Baden-Württemberg): Largest energy company in Baden-Württemberg and a major German vertically integrated utility across generation, distribution, and retail. Comparable to SWP at the wholesale, grid, and retail levels, but with a much broader portfolio and scale that overshadows municipal utilities like SWP.
Direct peers
- Stadtwerke München (SWM): Germany's largest municipal multi-utility, providing electricity, district heating, drinking water, gas, and telecom (M-net) to Munich and surrounding region. Closest comparable to SWP in terms of integrated municipal utility model spanning the same five service lines.
- Stadtwerke Bonn: Rhine-region municipal utility providing electricity, gas, water, heat, and broadband to Bonn and surrounding municipalities. Comparable to SWP across the full integrated municipal-utility stack and customer-segment approach.
- badenova (Stadtwerke Freiburg): Municipal multi-utility for Freiburg and the Black Forest region offering electricity, gas, heat, water, and energy services. Highly comparable to SWP's regional Baden-Württemberg footprint, customer-segment mix, and renewable/eco-power positioning.
- Leipziger Stadtwerke: Multi-utility serving Leipzig with electricity, district heating, gas, water, and broadband. Comparable to SWP in the breadth of municipal service lines and the operation of large district-heating assets, though in an eastern German metropolitan market.
- Mainova (Stadtwerke Frankfurt am Main): Frankfurt municipal multi-utility delivering electricity, gas, district heating, water, and energy services to Rhine-Main. Operates a similar integrated-utility stack to SWP and provides a benchmark for mid-to-large German Stadtwerke economics.
- Stadtwerke Düsseldorf: Düsseldorf municipal utility delivering electricity, gas, district heating, water, and broadband services. Mirrors SWP's integrated service portfolio and Stadtwerke governance model in a comparable larger-city context.
- Stadtwerke Heidelberg: Municipal multi-utility in Heidelberg providing electricity, gas, heat, water, and telecom services. Closely mirrors SWP's integrated service portfolio and Stadtwerke operating model in a similarly sized Baden-Württemberg city.
- N-ERGIE (Stadtwerke Nürnberg): Franconian regional multi-utility supplying electricity, gas, district heating, and water to Nuremberg and surrounding municipalities. Closely comparable to SWP in mid-sized German Stadtwerke scale, service breadth, and B2B/B2G contract mix.
Regional players
- Stadtwerke Karlsruhe: Adjacent municipal multi-utility serving Karlsruhe and the Upper Rhine region with electricity, gas, heat, water, and broadband. Operates within the same Baden-Württemberg regulatory and market environment as SWP, though in a different metropolitan geography.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks5 records
Key highlights6 records
Customer concentration
SWP social profiles
Digital presenceSWP financial estimates
Financial estimateRevenue estimate
Valuation estimate
SWP leadership team
Management profileNumber of profiles
Profiles9 records
SWP funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
SWP M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about SWP
What does SWP do?
SWP Stadtwerke Pforzheim is a municipal utility company supplying the city of Pforzheim and surrounding Nordschwarzwald region with electricity, natural gas, district heating (Fernwärme), drinking water, and fiber optic internet (MaxOn). It also provides energy services including thermography, energy certificates, renovation roadmaps, heating system replacement, e-mobility solutions, and operates smart city infrastructure (LoRaWAN network).
Is SWP a public or private company?
SWP is a private company. It is classified as state government owned and is currently operating.
When was SWP founded?
SWP was founded in 1875. It employs 251 to 500 people.
Where is SWP based?
SWP is headquartered in Pforzheim, Germany, in the Europe region.
How does SWP make money?
Six revenue lines are on record. Electricity Supply is the primary driver. The others are gas and District Heating, drinking Water Supply, fiber Optic Internet (SWP MaxOn), energy Services and E-Mobility Services.
Who are SWP's main competitors?
EnBW (Energie Baden-Württemberg) is listed as a broad incumbent. Direct peers are Stadtwerke München (SWM), Stadtwerke Bonn, badenova (Stadtwerke Freiburg), Leipziger Stadtwerke, Mainova (Stadtwerke Frankfurt am Main), Stadtwerke Düsseldorf, Stadtwerke Heidelberg and N-ERGIE (Stadtwerke Nürnberg). Stadtwerke Karlsruhe is listed as a regional player.
Does SWP have an API?
No public API is recorded for SWP.
What industry is SWP in?
SWP's product category is Municipal Utilities. Its primary akta.pro industry code is EUANAFAB, Brackish Water Reverse Osmosis (BWRO) Plants & Operations. Its NAICS code is 221 and its SIC code is 4941.