Swiss Solar Group
Swiss Solar Group AG is a Zurich-based holding company that delivers integrated solar PV, battery storage, heat pumps, EV charging, and smart energy management across Switzerland via four regional subsidiaries serving Commercial & Industrial, residential, and real estate portfolio customers.
- Company typePrivate
- Founded2022
- HeadquartersZürich, Switzerland
- Headcount51–100
- GTM typeB2B and B2C
- OfferingServices
What Swiss Solar Group does
Swiss Solar Group AG is a privately held Swiss holding company headquartered in Zurich that delivers integrated renewable energy solutions across Switzerland through four wholly-owned regional subsidiaries: Younergy (Lausanne/Solothurn, French-speaking Switzerland), SeetalSolar (Hitzkirch, Lucerne/Aargau, German-speaking Switzerland), IngEne (Cadenazzo, Ticino, Italian-speaking Switzerland), and Omniwatt (Baar, focused on large commercial and industrial projects). The group designs, installs, and maintains photovoltaic systems — including rooftop, ground-mounted, and building-integrated facade installations — together with battery storage, heat pumps, EV charging infrastructure, and smart energy management. Its flagship reference is the K3 Wallisellen facade PV system at 700 KWp, described as Europe's largest facade photovoltaic installation.
The group's underlying technology stack centers on standard photovoltaic components (panels such as Seraphim, Trina, Sunstyle solar tiles; inverters such as Sungrow, SolarEdge) combined into engineered installations, with proprietary differentiation concentrated in facade PV engineering via IngEne and integrated system design across heat, mobility, and storage loads. Service delivery is direct and field-based, with regional installation crews speaking German, French, Italian, and English, and a project portfolio spanning residential rooftops (4.75 kWp–56 kWp) up to industrial sites of 1,330 KWp.
Swiss Solar Group makes money through a mix of one-time installation revenue, recurring maintenance contracts, and subscription-style energy contracting in which it (or a financing partner) retains equipment ownership and the customer pays per kWh produced. Customers fall into three primary segments — Commercial & Industrial, Private Customers, and Real Estate Portfolios — and the group supports adoption with three financing pathways (cash purchase, energy contracting, loan through partner banks) to reduce upfront capital requirements. The group is governed by a Board chaired by Dr. Roland Böhi, with Dr. Philipp Hofstetter as Vice Chairman and renewable-energy veteran Dr. Christoph Sutter (founder of South Pole and emot) as a board member; Group CEO Urs Wälchli, appointed in 2024, leads a management team including Group CFO, Group CCO, Chief Procurement and Product Officer, and Group Head of IT. No external private equity or venture capital funding has been disclosed.
Swiss Solar Group firmographics
Firmographics- Name
- Swiss Solar Group
- Legal name
- Swiss Solar Group AG
- Website
- https://www.swisssolargroup.ch
- Company type
- Private
- Founded year
- 2022
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- Swiss Solar Group AG is a Zurich-based holding company that delivers integrated solar PV, battery storage, heat pumps, EV charging, and smart energy management across Switzerland via four regional subsidiaries serving Commercial & Industrial, residential, and real estate portfolio customers.
- Ownership category
- akta.pro rank
Swiss Solar Group industry classification
Industry- Product category
- Solar Installation & Integrated Renewable Energy Services
- NAICS
- Solar Electric Power Generation (221114), Electric Power Generation (22111)
- SIC
- Electric Services (4911)
- akta.pro primary industry
- Solar EPC & Construction (Utility-Scale, Rooftop, Balance of System) (EUAMABAB)
- akta.pro secondary industries
- Energy & Renewables Specialty Contracting (Solar PV, Storage, EV Charging) (IMAFALAJ), Renewable Distributed Generation (Rooftop/Onsite Solar, Small Wind, Small Hydro) (EUACALAJ), Commissioning, Testing & Energization Services (Pre-Commissioning, Grid Code Compliance) (EUAMAFAK), Renewable Energy Infrastructure (FSAAAKAG)
Keywords
Where Swiss Solar Group is headquartered
LocationHeadquarters
- HQ city
- Zürich
- HQ country
- Switzerland
- HQ region
- Europe
Offices5 records
Markets served
Swiss Solar Group business model
Business model- GTM type
- B2B and B2C
- Offering type
- Services
- Cost components
- Personnel, Supply Chain, Operations, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Solar Panel Installation Services: Design, installation, and maintenance of photovoltaic systems for residential, commercial, and industrial customers. One-time installation revenue with ongoing maintenance contracts.
- Energy Contracting: Customers can opt for energy contracting arrangements where Swiss Solar Group finances, installs, and maintains solar systems while customers pay for the energy produced, removing upfront capital requirements.
- Battery and Storage Solutions: Installation of intelligent battery storage systems to complement solar installations for energy independence and optimization.
- Heat Pump Integration: Combined solar and heat pump solutions for residential and commercial heating/cooling needs, creating comprehensive energy management systems.
- EV Charging Infrastructure: Wallbox installation services for electric vehicle charging integrated with solar and battery systems.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| One time/ perpetual license | Multi-year contract | Cash Purchase - Direct ownership of solar installation |
| Subscription | Monthly | Energy Contracting - Third-party ownership model |
| Other | Multi-year contract | Loan Financing - Partner network financing |
Go-to-market motion1 record
Distribution channels2 records
Marketing channels3 records
Swiss Solar Group product offering
Product offeringCore offering
Swiss Solar Group designs, sells, and installs integrated renewable energy systems for Swiss customers, combining solar photovoltaic (PV) generation with battery storage, heat pumps, EV charging infrastructure, and smart energy management software. Offerings are delivered through four regional subsidiaries (Younergy, SeetalSolar, IngEne, Omniwatt) that serve Commercial & Industrial clients, private households, and real estate portfolios under both one-time purchase and energy-contracting (subscription) models.
Product overview
Swiss Solar Group operates as a unified group of companies providing integrated renewable energy solutions for Switzerland. The portfolio combines photovoltaic systems, battery storage, heat pumps, EV charging infrastructure, and smart energy management across three customer segments: Commercial and Industrial, Private Customers, and Real Estate Portfolios. The group is structured around four subsidiary brands: Younergy (engineering-led experts in Lausanne and Solothurn), SeetalSolar (local service in Lucerne and Aargau cantons), IngEne (facade PV specialists in Ticino), and Omniwatt (large commercial and industrial projects). Services include advisory, planning, execution, and maintenance delivered by regional experts speaking local languages. Financing options span cash purchase, energy contracting, and loans through partner networks.
Differentiator
Problem solved
Functional benefit
Products and services
- Solar Photovoltaic (PV) System Installation
Quantifiable outcome
- Solar panel prices have dropped over 90% in the past 20 years
- +2 more outcomes
Companies that use Swiss Solar Group
Customer profileNamed customers9 records
Segments3 records
Ideal customer profiles3 records
Swiss Solar Group technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature2 records
Swiss Solar Group partnerships and signals
Strategic signalPartnerships
Four partnerships are on record, tiered core.
- Omniwatt AGcoreOmniwatt is the newest member of Swiss Solar Group, joining in January 2026. Focus on big commercial and industrial projects in PV, batteries, and heat pumps. Based in Baar.
- IngEne SAcoreIngEne joined Swiss Solar Group in July 2024. Led by an energy- and customer-obsessed engineer in Ticino, serves single/multi-family homes and industrial companies. Specialty: facade PV. 1800 completed projects, 24 MWp total installed capacity.
- SeetalSolar AGcoreSeetalSolar joined Swiss Solar Group in early 2023. A true local hero serving cantons Lucerne and Aargau, known for quality delivery and customer service. 50 employees, 2000 completed projects, 20 MWp total installed capacity.
- YounergycoreYounergy joined Swiss Solar Group in 2023. Engineering-led team in Lausanne and Solothurn with 70 employees, 3200 completed projects, and 25 MWp total installed capacity. Known for customer obsession and expertise in solar, heat pumps, batteries, and energy management.
Scale indicators3 records
Recent moves6 records
Expansion highlights6 records
Swiss Solar Group competitors and assessment
Company assessmentEmerging players
- Otovo: Norwegian residential solar subscription platform operating also in selected European markets. Strongly comparable business model (solar-as-a-service, multi-country roll-up) and customer segment to Swiss Solar Group's contracting arm.
- 1Komma5°: German roll-up platform offering integrated solar, heat pump, EV charging, and electricity services to homeowners. Closest architectural analogue to Swiss Solar Group's bundling and acquisition-driven model, just in a larger market.
- Enpal: Germany's leading residential solar leasing company offering PV, battery, EV charging, and heat pumps on a contracting model. Directly comparable to Swiss Solar Group's energy-contracting offering and integrated stack.
Direct peers
- Helion Energy: One of Switzerland's largest solar installers offering residential, commercial, and industrial PV solutions including storage and EV charging. Most direct domestic competitor to Swiss Solar Group's subsidiaries, with overlapping customer segments and product range.
Broad incumbents
- Axpo: Switzerland's largest energy utility and a major renewable energy producer. Competitively relevant as a broad incumbent with deep capital, grid access, and growing commercial/industrial solar presence that competes with Swiss Solar Group's Omniwatt-style large-project arm.
- BKW Energie: Swiss integrated energy company with solar, heat-pump, and EV-charging offerings alongside grid and generation businesses. Represents the broader-incumbent threat in Swiss solar and building energy services.
- EnBW: Large German utility with a substantial German and European solar/EPC business. Comparable as a broad incumbent in residential and commercial solar plus storage, heat pumps, and EV charging — competing for the same European customer base.
Regional players
- Solaria: Spanish solar EPC and distributed-generation specialist. Compares as a regional European solar installer with similar B2B/B2C model, although operating in a different geography.
- EWS Electricité: Regional Swiss energy utility and solar installer active in parts of Switzerland. Competes with Swiss Solar Group's regional subsidiaries in overlapping cantons and customer segments.
Others
- Solar-Info: Swiss solar industry association and information hub. Provides ecosystem context (regulatory, market data) rather than direct competition, but relevant as a stakeholder/adjacent player in the Swiss solar value chain.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks7 records
Key highlights7 records
Customer concentration
Swiss Solar Group social profiles
Digital presenceSwiss Solar Group financial estimates
Financial estimateRevenue estimate
Valuation estimate
Swiss Solar Group leadership team
Management profileNumber of profiles
Profiles1 record
Swiss Solar Group subsidiaries and ownership
Company hierarchySubsidiaries4 records
Swiss Solar Group funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Swiss Solar Group 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 Swiss Solar Group
What does Swiss Solar Group do?
Swiss Solar Group designs, sells, and installs integrated renewable energy systems for Swiss customers, combining solar photovoltaic (PV) generation with battery storage, heat pumps, EV charging infrastructure, and smart energy management software. Offerings are delivered through four regional subsidiaries (Younergy, SeetalSolar, IngEne, Omniwatt) that serve Commercial & Industrial clients, private households, and real estate portfolios under both one-time purchase and energy-contracting (subscription) models.
Is Swiss Solar Group a public or private company?
Swiss Solar Group is a private company. It is classified as management employee owned and is currently operating.
When was Swiss Solar Group founded?
Swiss Solar Group was founded in 2022. It employs 51 to 100 people.
Where is Swiss Solar Group based?
Swiss Solar Group is headquartered in Zürich, Switzerland, in the Europe region.
How does Swiss Solar Group make money?
Five revenue lines are on record. Solar Panel Installation Services are the primary driver. The others are energy Contracting, battery and Storage Solutions, heat Pump Integration and EV Charging Infrastructure.
Who are Swiss Solar Group's main competitors?
Emerging players on record are Otovo, 1Komma5° and Enpal. Helion Energy is listed as a direct peer. Broad incumbents are Axpo, BKW Energie and EnBW. Regional players are Solaria and EWS Electricité. Solar-Info is listed as an others.
Does Swiss Solar Group have an API?
No public API is recorded for Swiss Solar Group.
What industry is Swiss Solar Group in?
Swiss Solar Group's product category is Solar Installation & Integrated Renewable Energy Services. Its primary akta.pro industry code is EUAMABAB, Solar EPC & Construction (Utility-Scale, Rooftop, Balance of System), with a secondary code of IMAFALAJ, Energy & Renewables Specialty Contracting (Solar PV, Storage, EV Charging). Its NAICS code is 221114 and its SIC code is 4911.