Light Energy Srl

What Light Energy Srl does

Light Energy Srl is a small, founder-controlled Italian S.r.l. founded in 2006 and headquartered in Pavia, Lombardy. The company designs, installs, and maintains photovoltaic systems for residential and commercial customers in Pavia and the surrounding province, with a secondary offering of low-thickness radiant floor heating and cooling systems (RRI) for renovations. It operates as a turnkey technical-commercial contractor, managing the full lifecycle from GSE (Gestore dei Servizi Energetici) paperwork and grid-connection procedures through supply, installation, and post-sale maintenance.

The company's technical stack is built entirely on certified partnerships with leading equipment manufacturers: SolarEdge (power optimizers with module-level MPPT), Fronius (inverters, backup solutions, Wattpilot EV charger, plus Fronius Service Partner certification), BYD Battery-Box (modular lithium storage), and LG Energy Solution (RESU Flex/Prime residential batteries). It is not a manufacturer; rather, it integrates third-party hardware with its own design, installation, configuration, and bureaucratic-handling services. A separate "Pacchetto Tecnico per Installatori" offering extends the firm's capabilities to external electricians and construction firms needing GSE paperwork, executive design, and device configuration support.

Light Energy generates revenue primarily through professional services contracts (one-time installation and maintenance engagements) and secondarily through hardware resale (RRI radiant systems). Pricing is quote-based with no public price list, and the company offers financing intermediation where loan service is intended to be covered by avoided electricity bills. Distribution combines direct territory-based field sales in Pavia and province with a growing indirect channel via installer partners. Marketing is conducted through a content-led website (lightenergy.eu), organic social media (Facebook, X, LinkedIn, Instagram), Mailchimp/Mailerlite newsletters, and industry events; paid search (Google AdWords) was tested historically but is not currently in active use. The firm is bootstrapped with €20,000 share capital and 1–10 employees.

Name

Light Energy Srl

Legal name

Light Energy S.r.l.

Website

https://lightenergy.eu

Company type

Private

Founded year

2006

Operating status

Operating

Headcount range

1–10 employees

Short description

Light Energy Srl is a Pavia, Italy-based photovoltaic installer and energy efficiency specialist founded in 2006. It serves residential homeowners, businesses, and professional installers across Pavia and province with solar installations, battery storage integration, and radiant heating systems.

Ownership category

akta.pro rank

Product category

Solar Photovoltaic Installation Services

NAICS

Solar Electric Power Generation (221114)

SIC

Cogeneration Services & Small Power Producers (4991)

akta.pro industry

PRIMARYEUAMABAB

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

Energy, Utilities & Environment/Renewable Energy (Solar, Wind, Hydro & Geothermal)/Solar Energy (PV, CSP, Rooftop & Utility-Scale)

SECONDARYEUAMABAG

Solar Balance-of-System Components (Cables, Combiner Boxes, Switchgear, Transformers)

Energy, Utilities & Environment/Renewable Energy (Solar, Wind, Hydro & Geothermal)/Solar Energy (PV, CSP, Rooftop & Utility-Scale)

SECONDARYEUAMABAF

Solar Mounting, Racking & Trackers (Fixed-Tilt, Single/Dual-Axis, Rooftop Mounts)

Energy, Utilities & Environment/Renewable Energy (Solar, Wind, Hydro & Geothermal)/Solar Energy (PV, CSP, Rooftop & Utility-Scale)

SECONDARYEUAMABAJ

Solar Financing, Leasing & Ownership Platforms (Tax Equity, PPA, Securitization)

Energy, Utilities & Environment/Renewable Energy (Solar, Wind, Hydro & Geothermal)/Solar Energy (PV, CSP, Rooftop & Utility-Scale)

Keywords

• Photovoltaic installation services
• Solar energy systems
• Battery storage solutions
• Radiant floor heating
• Energy efficiency solutions

Headquarters

HQ city

Pavia

HQ country

Italy

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

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

Revenue model

1. Photovoltaic system installation: Design, supply, installation, and commissioning of residential and commercial photovoltaic systems, including handling of all bureaucratic paperwork (GSE connections, DSO portals, GSE conventions). Revenue is generated as a one-time service contract.
2. Photovoltaic maintenance and repair: Maintenance services including panel cleaning, bird deterrence, and restoration of damaged or inactive systems. Also includes system upgrades such as adding storage batteries or replacing obsolete inverters.
3. Full financing partnerships: Light Energy offers financing conventions for complete system funding, enabling customers to pay for installations over time. The company acts as intermediary for third-party financing.
4. Technical support package for installers: Services to professional installers including GSE paperwork management, connection applications, device configuration, and step-by-step installation schematics with component lists.
5. RRI radiant floor heating systems: Sale and installation of RRI (Impianti Radianti a Foglia) radiant heating and cooling systems for building renovations.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels8 records

Core offering

Light Energy Srl designs, supplies, installs, and maintains photovoltaic (solar) systems for residential and commercial customers in Pavia and province, Italy. The company also installs low-thickness radiant floor heating and cooling (RRI) systems, integrates battery storage and backup solutions, and provides a dedicated technical support package (Pacchetto Tecnico) for professional installers covering GSE paperwork, design, and configuration.

Product overview

Light Energy Srl is a technical-commercial company specializing in photovoltaic system installation, maintenance, and energy efficiency solutions in Pavia, Italy. The core offering consists of photovoltaic system installation and maintenance, complemented by radiant heating systems (RRI) and technical support services for professional installers. The product portfolio centers on partnerships with leading equipment manufacturers: Fronius inverters (with integrated battery management and backup capabilities), SolarEdge inverters with power optimizers, BYD Battery-Box modular storage, LG Energy Solution RESU batteries, and RRI radiant leaf systems. Services include system maintenance, upgrades (battery additions, inverter replacements), and a dedicated technical package for installers covering paperwork management, design, and configuration support.

Differentiator

Problem solved

Functional benefit

Products and services

• Impianti Fotovoltaici (Photovoltaic Systems) Complete photovoltaic (solar) system design, supply, installation, and commissioning service for residential and commercial properties in Pavia and province, including management of GSE paperwork, DSO connection applications, permits, and commissioning. Targeted at homeowners and businesses seeking grid-tied or hybrid solar with optional storage and backup.
• Photovoltaic System Maintenance (Manutenzione Impianti Fotovoltaici) Preventive and corrective maintenance for photovoltaic systems, including panel cleaning, bird deterrence, and repair or restoration of damaged or non-functional installations to bring them back to rated performance. Targeted at existing PV system owners in Pavia and province.
• Photovoltaic System Upgrades (Potenziamento Impianti Fotovoltaici) Upgrade and retrofit services for existing photovoltaic systems, including addition of battery storage to reduce grid export and replacement of obsolete inverters. Targeted at owners of legacy PV installations seeking higher self-consumption and modern backup functionality.
• RRI Radiant Leaf Systems (Impianti Radianti a Foglia RRI) Low-thickness radiant heating and cooling leaf systems (RRI) ideal for building renovations, providing invisible comfort with minimal installation depth. Sold and installed as part of Light Energy's energy efficiency portfolio, complementing photovoltaic installations. Targeted at renovation projects in Pavia and province.
• Pacchetto Tecnico per Installatori (Technical Package for Installers) Dedicated technical support service for professional installers and electricians, covering GSE paperwork management, simplified executive design, configuration support for meters, inverters, and batteries, and step-by-step installation schematics with component lists. Targeted at installers and electricians who want to deliver PV projects without building full in-house administrative and configuration capability.
• Fronius Inverters (Inverter Fronius) Resale and installation of Austrian-made Fronius inverters with integrated battery management, multiple backup modes (PV Point, PV Point Comfort, Backup Switch, Backup Controller), 7-year base warranty extendable to 20 years, and Multi-Flow technology. Targeted at residential and commercial PV system buyers seeking integrated battery and backup functionality.
• SolarEdge Inverters with Power Optimizers (Inverter SolarEdge con Ottimizzatori di Potenza) Resale and installation of SolarEdge inverter systems with module-level power optimizers that maximize production on multi-orientation roofs, mixed panel brands/sizes, and shaded or soiled conditions. Includes per-module telemetry, storage, backup interfaces, meters, sensors, and wall boxes. Targeted at residential and commercial PV installations where shade, multiple orientations, or mixed panels are present.
• BYD Battery-Box Resale and installation of BYD Battery-Box modular lithium battery storage systems with 2.56/2.76 kWh modules stackable to multi-kWh capacities and compatible with multiple inverter brands. Warranty maintains 60% usable energy for 10 years or approximately 3 MWh cumulative per installed kWh. Targeted at residential and commercial PV installations seeking modular storage.
• LG Energy Solution RESU Flex and Prime Resale and installation of LG Energy Solution RESU Flex and RESU Prime compact domestic lithium battery storage systems with capacity from just under 10 kWh to approximately 20 kWh, installable indoors or outdoors, wall or floor mounted, with modular design for new installations and retrofit. 10-year warranty with approximately 3.95 MWh cumulative guaranteed storage per installed kWh. Targeted at residential PV installations seeking compact domestic storage.

Quantifiable outcome

• A household without storage typically autoconsumes only ~30% of produced energy; with battery storage, solar coverage can exceed 50% of previous consumption
• +4 more outcomes

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature7 records

Partnerships

Five partnerships are on record, tiered core and minor.

• SolarEdgecoreTechnology or IntegrationLight Energy is a certified SolarEdge partner. SolarEdge provides power optimizer technology for module-level MPPT, enabling production even under shading and mixed orientations. The partnership enables Light Energy to offer advanced telemetry and per-module monitoring, as well as Safe DC for fire prevention applications.
• Fronius / Fronius FSP (Fronius Service Partner)coreTechnology or IntegrationFronius is a historic Austrian inverter manufacturer (operating for over 75 years). Light Energy holds the Fronius Service Partner (FSP) certification, enabling continuous training, remote diagnostics, warranty management, repairs, and replacement of existing machines. The partnership includes access to Fronius backup solutions and multi-flow technology for battery charging.
• BYD Battery-BoxcoreTechnology or IntegrationLight Energy partners with BYD for modular lithium battery storage solutions (Battery-Box series). BYD's LVS batteries offer capacities up to MWh scale. The partnership emphasizes BYD's compatibility with multiple inverter brands and its modular scalability (2.56/2.76 kWh modules stackable to required capacity).
• LG Energy SolutioncoreTechnology or IntegrationLight Energy has a direct partnership with LG Energy Solution (brand of LG Electronics) for RESU Flex and RESU Prime battery storage. The partnership includes access to certified installer status, with systems compatible with Fronius hybrid inverters and others, targeting 10-20 kWh domestic installations.
• RRI (Impianti Radianti a Foglia)minorStrategic or Co-development PartnerRRI provides low-thickness radiant heating and cooling leaf systems (RRI) for building renovations. Light Energy promotes and installs RRI systems as part of its energy efficiency offering, complementing photovoltaic installations to maximize building energy performance.

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Edison Energia: Italian energy retailer with renewable offerings including residential solar solutions; a broader incumbent operating in the same end market as Light Energy from a much larger utility base.
• Enel Energia: Major Italian utility and renewable energy provider operating a broad residential solar, storage, and energy-efficiency portfolio; comparable as the dominant Italian incumbent Light Energy competes against for household solar contracts.
• Tesla Energy: Integrated solar roof, Powerwall storage, and EV charging provider with a vertically integrated proposition; a broader incumbent shaping customer expectations around bundled solar-plus-storage-plus-EV solutions that Light Energy addresses through its Fronius/Storage partnerships.
• Iren: Italian multi-utility with renewable generation, efficiency services, and residential energy offerings; a broader incumbent operating in overlapping northern-Italian territories with comparable end-customer energy services.
• A2A: Italian multi-utility active in Lombardy (the same region as Light Energy) with renewable generation and energy-efficiency services; a comparable broader incumbent in the firm's home territory.

Regional players

• Sorgenia: Italian independent energy company with renewable generation and residential offerings; a domestic peer operating in the same Italian household-energy market, though with a generation-led rather than installation-led model.

Direct peers

• Sunrun: U.S. residential solar, storage, and battery installer with a subscription/financing-led model; directly comparable business model to Light Energy's combined PV, battery, and financing intermediation offering, though operating at a vastly larger scale.
• 1komma5°: European residential solar, storage, and heat pump installer building a multi-country installer network; directly comparable in customer segment, multi-product bundling, and channel-partner go-to-market.
• Otovo: European subscription-style residential solar and storage installer operating in Italy with a similar end-customer proposition of bundled PV, batteries, and financing — directly comparable to Light Energy's residential installation and financing intermediation model.
• Enpal: German residential solar and heat pump installer with a subscription/financing-led model; directly comparable business model to Light Energy's combined PV-plus-financing offering, though operating at far larger scale in Germany.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/lightenergysrl
• Facebookfacebook.com/lightenergysrl

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 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 Light Energy Srl