ABC Solar

What ABC Solar does

ABC Solar Sàrl is a privately-held Swiss solar energy equipment supplier and installer headquartered in Corminboeuf, Switzerland, operating nationally since 2011. The company delivers turnkey photovoltaic (PV) systems for residential, commercial, agricultural, and public-sector customers, with self-consumption and battery storage as adjacent offerings. Its core product is a PV solar panel system engineered to maximize on-site energy production, bundled with storage solutions (FlexPhase, Dualpro, IQ8, K2, IQEVC2) and a real-time production monitoring service that issues automatic malfunction notifications to customers.

The company's business model is project-based and service-heavy. Revenue is generated primarily from one-time turnkey installation contracts (technical visit, study and diagnosis, administrative and subsidy processing, installation and commissioning) bundled with hardware sales of panels and batteries, and supplemented by recurring maintenance contracts including annual inspections and a 20-year minimum production guarantee (1,000 kWh/year/kWc with automatic refund clauses). Go-to-market is sales-led: dedicated account managers conduct on-site building analyses and issue personalized proposals, with lead capture supplemented by website forms, content marketing, and a structured referral program (Référence Habitat) offering CHF 500 to CHF 10,000 in credits per successful first-installation referral. The company holds a general installation authorization under OIBT standards, enabling it to act as a single point of contact across all installation phases, and advertises a 25-year panel performance warranty alongside 10-year component coverage.

ABC Solar is founder/management-controlled with no disclosed external investors, no parent company, no subsidiaries, and no public funding history in the data. The 11–50 employee team includes a Chief Operations Officer (Agim Islami), a project manager, and administrative, accounting, and commercial staff. The firm reports 3,500+ satisfied customers and 14+ years of operating experience as core scale signals, and pursues brand visibility through sponsorship of Swiss athlete Laura Villars. No AI/ML capabilities, public APIs, or M&A activity are evidenced.

Name

ABC Solar

Legal name

ABC Solar Sàrl

Website

https://abcsolar.ch

Company type

Private

Founded year

2011

Operating status

Operating

Headcount range

11–50 employees

Short description

ABC Solar Sàrl is a Swiss turnkey solar installer serving residential, commercial, agricultural, and public-sector customers with photovoltaic systems, battery storage, and long-term production guarantees across Switzerland.

Ownership category

akta.pro rank

Product category

Solar Installation Services

akta.pro primary industry

Solar EPC & Construction (Utility-Scale, Rooftop, Balance of System) (EUAMABAB)

Keywords

• Solar installation services
• Photovoltaic systems
• Self-consumption energy
• Solar panel supply
• Renewable energy solutions

Headquarters

HQ city

Corminboeuf

HQ country

Switzerland

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Personnel, Supply Chain, Operations, Marketing or Sales, Infrastructure

Revenue model

1. Solar Installation Services: One-time installation of photovoltaic systems including technical visit, administrative processing, installation and commissioning, and post-installation monitoring
2. Solar Hardware Sales: Sale of solar panels and components including batteries and monitoring systems as part of turnkey installation projects
3. Maintenance and Support Services: Ongoing maintenance contracts with annual inspections, monitoring, and performance guarantees for installed systems

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels4 records

Core offering

ABC Solar Sàrl designs, supplies, and installs photovoltaic (solar panel) systems and self-consumption energy solutions for residential, commercial, agricultural, and public sector customers in Switzerland. The company delivers turnkey solar projects covering technical site visits, administrative processing including federal Pronovo subsidy management, professional installation, and ongoing production monitoring with a 20-year minimum production guarantee.

Product overview

ABC Solar is a Swiss solar installation company (ABC Solar Sàrl, founded 2011) offering photovoltaic (solar panel) systems as its core product, with self-consumption solutions as a related offering. The company provides a comprehensive services portfolio comprising six integrated modules: Visite Technique (technical site assessment), Traitement Administratif (administrative processing and subsidy management), Installation et Mise en Service (installation and commissioning), Contrôle et Suivi de Production (production monitoring), Offre Commerciale (commercial proposal), and Etude et Diagnostic (study and diagnosis). Additional offerings include warranty packages (25-year performance guarantee, 20-year minimum production guarantee at 1,000 kWh/year/kWc), battery storage solutions (FlexPhase, Dualpro), and a referral program (Référence Habitat). The company operates as a single unified service offering with turnkey project delivery from planning through commissioning, serving residential, commercial, agricultural, and public sectors.

Differentiator

Problem solved

Functional benefit

Products and services

• Photovoltaic Systems (Photovoltaïques) Advanced photovoltaic (solar panel) systems engineered for maximum energy efficiency and cost reduction. Designed to withstand varied weather conditions and to deliver long-term reliable energy production for residential, commercial, agricultural, and public sector customers in Switzerland.
• Self-Consumption Solar Solutions (Autoconsommation) Self-consumption solar solutions enabling customers to use the energy they produce onsite, reducing electricity bills and achieving energy independence. Customers can resell excess energy to the grid. Backed by a 20-year minimum production guarantee of 1,000 kWh/year per kWc installed.
• Battery Storage Solutions (FlexPhase and Dualpro) Battery storage solutions recommended alongside photovoltaic systems to enhance energy independence, store excess production, and optimize self-consumption. Available as part of the turnkey installation offering.
• Solar Maintenance and Support Contracts Ongoing annual maintenance contracts providing inspection, monitoring, and performance guarantees for installed solar systems. Includes real-time production monitoring with automatic malfunction notifications.

Quantifiable outcome

• Up to 70% reduction in electricity bills
• +3 more outcomes

Named customers3 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

Feature2 records

Partnerships

One partnership is on record.

• Leading Solar Industry ManufacturerscoreTechnology or IntegrationABC Solar maintains strategic partnerships with major solar industry manufacturers and technology providers. These partnerships enable the company to offer the best solutions and latest innovations to customers. The company collaborates with these partners to provide cutting-edge products and high-quality services tailored to specific customer needs.

Scale indicators3 records

Recent moves7 records

Expansion highlights4 records

Direct peers

• Helion Solar (EDP): Was one of Switzerland's largest rooftop solar EPCs, now part of EDP. Comparable as a Swiss rooftop solar installer targeting the same residential and commercial segments; illustrates both ABC Solar's addressable market and the scale benchmark it is below.
• Energie 360° AG: Swiss energy solutions provider offering solar PV, heat pumps, and e-mobility to residential and commercial customers in Switzerland. Directly comparable product mix and customer base in the Swiss rooftop solar market.
• Megasol Energie AG: Swiss solar panel manufacturer and EPC serving residential, commercial, and industrial rooftops across Switzerland. Directly comparable as a vertically integrated Swiss solar installer with similar target customers and turnkey service model.
• Tritec AG: Swiss solar installer specializing in residential and commercial PV systems across Switzerland with a turnkey installation approach. Directly comparable as a similarly structured Swiss solar EPC serving overlapping customer segments.
• Sunage SA: Swiss solar installer based in Ticino serving residential, commercial, and agricultural customers with turnkey PV installations. Comparable regional Swiss solar EPC with similar customer verticals and service model.
• 3S Solar Plus AG: Swiss solar company offering integrated PV mounting, panel, and installation solutions for rooftop and BIPV applications. Comparable as a Swiss-headquartered rooftop solar installer with similar end customers and product overlap.

Broad incumbents

• Axpo Holding AG: Switzerland's largest electricity producer with growing solar and distributed-generation offerings for residential and commercial customers. Comparable customer base and renewable-energy theme, but operates at vastly greater scale across generation, trading, and grid.
• BKW Energie AG: Swiss energy and infrastructure group offering solar PV, energy services, and building solutions to residential and commercial customers. Comparable in rooftop solar offerings but as part of a much broader utility and infrastructure portfolio.
• EKZ (Elektrizitätswerke des Kantons Zürich): Swiss cantonal utility offering rooftop solar, storage, and e-mobility solutions to residential and commercial customers in Switzerland. Comparable end customer overlap but operates as a broader utility rather than a specialist solar EPC.

Market position

Strengths2 records

Weaknesses5 records

Competitive moat4 records

Key risks7 records

Key highlights7 records

Customer concentration

• Instagraminstagram.com/laura_villars

Revenue estimate

Valuation estimate

Number of profiles

Profiles10 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 ABC Solar