ESOLEO

Name

ESOLEO

Legal name

ESOLEO Sp. z o.o.

Website

https://esoleo.pl

Company type

Private

Operating status

Operating

Headcount range

251–500 employees

Ownership category

akta.pro rank

Product category

Solar Energy Systems

NAICS

Solar Electric Power Generation (221114), Electric Power Generation, Transmission and Distribution (2211), Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing (3334)

SIC

Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip (3585), Electric, Gas & Sanitary Services (4900)

akta.pro primary industry

PV Balance of System (BOS) & Electrical Infrastructure (Inverters, Transformers, Cabling, Substations) (EUACAGAC)

akta.pro secondary industries

Commissioning, Testing & Energization Services (Pre-Commissioning, Grid Code Compliance) (EUAMAFAK), Battery Containerization, Enclosures & HVAC / Thermal Management Integration (EUAEAEAH), Protection, Metering & Grid Compliance Systems (Relays, Revenue Metering, PQ) (EUAEADAE)

Keywords

• Photovoltaic installations
• Heat pump systems
• Energy storage systems
• Renewable energy infrastructure
• Solar power systems

Headquarters

HQ city

Warsaw

HQ country

Poland

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Photovoltaic System Sales: Sale of complete photovoltaic installations including panels, inverters, mounting systems, wiring, and AC/DC protection equipment. Revenue generated from hardware sales and installation services for residential, commercial, and agricultural customers.
2. Heat Pump Sales and Installation: Sales and installation of heat pump systems (air-to-water, central heating, DHW) including brands like FoxAIR for residential and commercial heating solutions.
3. Energy Storage Systems: Sales of energy storage units (batteries) to complement photovoltaic installations for increased self-consumption and backup power capability.
4. Service and Maintenance: Ongoing service, maintenance, and warranty services for all installed ESOLEO products including PV installations, heat pumps, air conditioning, and energy storage systems.

Pricing tiers

Go-to-market motion2 records

Distribution channels4 records

Marketing channels5 records

Core offering

ESOLEO sells, installs, and services photovoltaic (PV) solar installations, heat pump systems, battery energy storage units, and air conditioning equipment for residential, commercial, agricultural, and large-scale B2B/infrastructure clients in Poland. Installations range from 2.25 kWp mini systems to commercial systems above 50 kW and large-scale renewable energy projects, delivered as turnkey solutions using tier-1 components (modules by Longi and Jinko; inverters by Huawei, Fox/FoxESS, and SolaX; microinverters by Hoymiles). The company also offers integrated hybrid systems (PV + heat pump + storage) eligible for Polish government subsidy programs including Mój Prąd, Czyste Powietrze, and Agroenergia, and provides ongoing warranty service and maintenance through its subsidiary ONEAU Sp. z o.o.

Product overview

ESOLEO is a Polish renewable energy company (part of the Polsat Plus Group) offering an integrated portfolio of solar energy products and services. Its core offering is photovoltaic (PV) installations for residential, commercial, agricultural, and large-scale B2B/infrastructure clients, ranging from 2 kWp mini-micro-installations to installations above 50 kW. The portfolio is complemented by energy storage (battery) systems, heat pumps (for central heating and domestic hot water), and air conditioning services. The company has recently shifted strategy to concentrate on large B2B projects and renewable energy infrastructure, while continuing to service existing individual and SME customers. Products are offered as standalone solutions or bundled packages (e.g., PV + heat pump + storage for government subsidy programs like 'Mój Prąd'). All installations use components from tier-1 manufacturers including Jinko, Longi, Huawei, Fox, SolaX, and Hoymiles.

Differentiator

Problem solved

Functional benefit

Products and services

• Photovoltaic Installations (Instalacje fotowoltaiczne) Turnkey photovoltaic (PV) installations that convert solar radiation into electricity using modules and inverters, ranging from residential (5–10 kW) to commercial/industrial (50 kW and above) configurations, including ground-mounted and carport installations. Available with Jinko or Longi modules and Huawei, Fox, or SolaX inverters; offered to residential, commercial, agricultural, and large B2B infrastructure customers.
• Energy Storage Systems (Magazyn energii) Battery energy storage systems that store surplus electricity generated by photovoltaic installations for use during evening hours or grid outages, offered in combination with Fox H3 hybrid inverters and FoxESS MIRA HV25 batteries for backup power capability. Targeted at customers seeking energy independence and resilience alongside their PV installation.
• Heat Pump Systems (Pompy ciepła) Air-to-water heat pump systems for central heating (C.O.) and domestic hot water (C.W.U.), including FoxAIR Blue Line series units, sold as standalone systems or bundled with photovoltaic installations to qualify for the Mój Prąd government subsidy program. Aimed at residential and commercial customers seeking efficient electric heating integrated with renewable generation.
• Air Conditioning Installation and Service (Klimatyzacja) Air conditioning installation and warranty service for existing ESOLEO customers, offered as a complementary product to photovoltaic and heat pump systems to provide complete home energy solutions including cooling.
• Photovoltaic Carport (Carport fotowoltaiczny) Integrated photovoltaic carport / canopy structure that combines ground-mounted solar energy generation with electric vehicle charging capability and weather protection for parked vehicles, used as an alternative to rooftop PV where roof space or orientation is unsuitable.
• Mini Micro-Installation (Mini mikroinstalacja) A compact 2.25 kWp photovoltaic micro-installation using LONGi 375 Wp panels and Hoymiles HM-800 microinverters with per-module optimization, designed to qualify for the Mój Prąd 5.0 government subsidy and sold as a bundle with FoxAIR BL 8-1 heat pumps. Targeted at residential customers seeking a subsidized small-format entry into solar generation.

Quantifiable outcome

• A properly sized PV installation can fully cover annual electricity consumption, eliminating grid dependency during operation hours
• +2 more outcomes

Segments4 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

Eleven partnerships are on record, tiered core and minor.

• ONEAU Sp. z o.o.coreImplementation/ SI/ Consulting PartnerONEAU Sp. z o.o. performs all warranty service activities on behalf of ESOLEO. This includes repairs, modifications, and changes to ESOLEO installations. ESOLEO confirms that all work performed by ONEAU does not void the warranty on installations purchased from ESOLEO.
• Polsat Plus GroupcoreOthersESOLEO is part of the Polsat Plus Group (Grupa Polsat Plus). The parent company provides warranty backing and ensures financial stability of the company. ESOLEO is listed among trusted partners within the group.
• GoogleminorGTM or Marketing PartnerDigital marketing and advertising partner. Google provides advertising platform services for online customer acquisition.
• Facebook/MetaminorGTM or Marketing PartnerSocial media marketing partner for digital advertising and brand visibility campaigns.
• Allegro.pl Sp. z o.o.minorGTM or Marketing PartnerPolish e-commerce marketplace partnership for advertising and customer acquisition.
• Polsat MediaminorGTM or Marketing PartnerMedia advertising partner within the Polsat Plus Group ecosystem for cross-promotional marketing activities.
• LongicoreTechnology or IntegrationPrimary photovoltaic module supplier. ESOLEO uses Longi modules (455 Wp) in standard PV installations. Longi is a leading global solar technology company known for high-efficiency monocrystalline modules.
• Jinko SolarcoreTechnology or IntegrationAlternative photovoltaic module supplier. ESOLEO offers Jinko modules including N-type (395 Wp) Full Black variants for residential and commercial installations.
• HuaweicoreTechnology or IntegrationPrimary inverter supplier. Huawei SUN2000 M1/M2/M3 inverters feature AFCI arc-fault detection, AI-powered monitoring, and 10-year warranties. Ideal for residential and smaller commercial installations.
• Fox/FoxESScoreTechnology or IntegrationHybrid inverter and energy storage supplier. Fox H3 hybrid inverters and FoxESS energy storage systems enable backup power capability and grid independence. Also provides heat pump products (FoxAIR).
• SolaX PowercoreTechnology or IntegrationInverter supplier for residential and commercial applications. SolaX inverters offer IP65 protection, remote control capability, and operate in temperatures from -25°C to 60°C with up to 12-year warranties.

Scale indicators1 record

Recent moves5 records

Expansion highlights4 records

Emerging players

• European Energy: Danish-headquartered renewable energy developer active in solar PV project development across Europe. Relevant comparator for utility-scale PV EPC and project development capabilities as ESOLEO pivots toward large B2B infrastructure.
• BayWa r.e. Global renewable energy developer and EPC contractor with growing operations across Europe, active in PV project development and distribution. Relevant as a comparator on the large-scale B2B renewable infrastructure project execution side.

Direct peers

• Photon Energy: Poland- and Czech-headquartered solar energy company covering utility-scale solar power plants, C&I rooftop solutions, and PV operations and maintenance. Highly comparable in geographic footprint and full PV value-chain presence.
• ML System: Listed Polish PV technology company that both manufactures photovoltaic modules and offers integrated solar installations for commercial and residential customers. Comparable for its vertically integrated Polish PV exposure.
• R.Power: Polish PV EPC and renewable energy project developer focused on utility-scale and commercial solar farms. Comparable to ESOLEO's shifted B2B infrastructure focus, with a similar Polish operational footprint.
• Columbus Energy: One of the largest residential and commercial PV installers in Poland, offering integrated solar, heat pump, and storage solutions. Directly comparable to ESOLEO in product mix, target segments, and reliance on Polish government subsidies.
• SunRoof: European PV and integrated solar-roof company operating in Poland. Comparable for its installer/integrator business model, residential and commercial solar offerings, and bundled roof-PV solutions.
• Solarpro: Polish PV installer and EPC serving residential, commercial, and industrial customers across Poland. Comparable direct peer for the installation services business model in the same domestic market.

Regional players

• Sunrun: Largest US residential solar installer with integrated PV, storage, and service offerings. Comparable for the residential-PV-plus-storage-plus-service business model and recurring service revenue approach, though US-focused.

Broad incumbents

• Polenergia: Major Polish renewable energy group with wind, solar, and conventional generation assets. Comparable as a diversified Polish renewables incumbent, though operating at materially larger scale and broader scope than ESOLEO's installer focus.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/esoleo

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries1 record

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 ESOLEO