What Ener Green Gate srl does

Ener Green Gate srl is an Italian limited liability company (S.r.l.) founded in 2011 by three engineers (Claudio Minelli, Stefano Mariani, Marcello Conte) specialized in renewable energy, energy savings, and plant efficiency. Operating from Piacenza with an operative headquarters in Podenzano, the company commercializes and provides technical consulting for a broad catalog of energy and water-related equipment aimed at residential, industrial, hospitality, and commercial/tertiary customers in Italy. The product portfolio spans solar thermal systems (forced circulation, drain-back, and natural circulation), photovoltaic systems, plate heat exchangers and hydraulic groups, centrifugal pumps, heat pumps for domestic hot water and pools, self-regulating and constant power heating cables, water treatment (mechanical and electronic softeners, filtration, reverse osmosis), and TraceTek distributed liquid leak detection systems. The company markets EGG-branded proprietary products (notably drain-back solar systems and EGG WS320S/D volumetric mechanical water softeners) alongside distributed third-party brands.

The business model is sales-led and consultative, combining direct sales via the company website and sales office, a network of partner installers who purchase and install products for end customers, and actively recruited sales representative agencies. Products are sold via quote-based pricing with free pre-sales technical consultations. Ener Green Gate also provides post-sales technical assistance and partners with Systech Italia to administer Conto Termico 3.0 incentive applications and support ENEA tax deduction documentation, effectively attaching a service layer to product sales. Geographic reach is Italy-only, with distribution limited to domestic channels and no disclosed international expansion. The company reports 7 employees and no institutional funding, indicating a small, owner-operated structure funded organically since founding.

Name

Ener Green Gate srl

Legal name

Ener Green Gate S.r.l.

Website

https://energreengate.com

Company type

Private

Founded year

2011

Operating status

Operating

Headcount range

1–10 employees

Short description

Ener Green Gate srl is an Italian engineering firm founded in 2011 that distributes and consults on solar thermal, water treatment, heating cables, heat pumps, and liquid leak detection systems for residential, industrial, hospitality, and commercial customers across Italy.

Ownership category

akta.pro rank

Product category

Renewable Energy Equipment

NAICS

Measuring, Dispensing, and Other Pumping Equipment Manufacturing (333914), Solar Electric Power Generation (221114)

SIC

Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip (3585), Pumps & Pumping Equipment (3561)

akta.pro primary industry

Water Systems & Treatment (Pumps/Boilers/Water Heaters/Filtration) (IMAIABAK)

akta.pro secondary industry

Commissioning, Testing & Energization Services (Pre-Commissioning, Grid Code Compliance) (EUAMAFAK)

Keywords

• Solar thermal systems
• Water treatment equipment
• Heating cables
• Renewable energy products
• Leak detection systems

Headquarters

HQ city

Podenzano

HQ country

Italy

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B and B2C

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Product sales - Solar thermal systems: Commercialization of solar thermal installations including forced circulation, drain-back, and natural circulation systems. Products include solar collectors, storage tanks, solar stations, and accessories.
2. Product sales - Water treatment: Sale of water treatment products including mechanical and electronic water softeners, filtration systems (microfiltration, ultrafiltration, reverse osmosis), and chemical dosing systems.
3. Product sales - Trace heating cables: Commercialization of self-regulating and constant power heating cables for anti-freeze, temperature maintenance, floor heating, and anti-mold applications.
4. Product sales - Heat pumps and leak detection: Sale of heat pumps for DHW and pools, and liquid leak detection systems (TraceTek) for civil and industrial applications.
5. Technical consulting services: Pre and post-sale technical consulting, installation support, and assistance with incentive applications (Conto Termico 3.0, tax deductions).

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels3 records

Core offering

Ener Green Gate srl commercializes a portfolio of renewable energy and water treatment hardware, including solar thermal systems (forced circulation, drain-back, and natural circulation), water softeners and filtration systems, self-regulating and constant power heating cables, photovoltaic systems, heat pumps, and TraceTek distributed liquid leak detection systems. The company combines product supply with technical consulting, installation support, and incentive application assistance (Conto Termico 3.0, tax deductions) for residential, industrial, hospitality, and commercial customers across Italy.

Product overview

Ener Green Gate srl is an Italian renewable energy company founded in 2011 specializing in comprehensive energy solutions for residential, industrial, commercial, and hospitality sectors. The product portfolio centers on three core categories: (1) Solar thermal systems including forced circulation (traditional and drain-back) and natural circulation systems with selective solar collectors (EGG KS2100F, EGG KS2600F series), storage tanks, and solar stations; (2) Water treatment equipment including mechanical (EGG WS320S, EGG WS320D) and electronic (EGG ECOCAB-RX, EGG R, EGG RA) water softeners, filtration systems, and UV sterilization; (3) Heating cable solutions including self-regulating (SelfTec PRO) and constant power (UltraTec, MD, WoodTec2, VCD17) cables for floor/wall heating, pipe freeze protection, and anti-mold applications, supported by thermostats (MCD5, MWD5) and MBOARD insulation panels; (4) Complementary products including photovoltaic systems, heat pumps, centrifugal pumps, plate heat exchangers, hydraulic groups, and TraceTek liquid leak detection systems. The company offers both product supply and turnkey installation services for photovoltaic systems, with technical consulting and incentive application support.

Differentiator

Problem solved

Functional benefit

Brands

• EGG WS320S/D Series: Own-brand water softener series (mechanical volumetric water softeners)
• EGG BPX Series
• EGG Drain Back Systems
• EGG Cable Catalog

Products and services

• Solar Thermal Systems (Impianti Solari Termici) Solar thermal systems for domestic hot water production, space heating integration, and pool temperature maintenance, including forced circulation (traditional and drain-back) and natural circulation systems. Sold to residential, industrial, hospitality, and commercial customers across Italy.
• Storage Tanks (Serbatoi di Accumulo) Storage tanks for sanitary water and technical water, including single and combined heat exchangers for solar thermal systems and heat pumps. Used as thermal storage in integrated renewable energy installations.
• Heating Cables (Cavi Scaldanti) Self-regulating and constant power heating cables for pipe freeze protection, temperature maintenance, floor heating, anti-mold applications, and snow/ice melting on roofs and gutters. Industrial and residential applications.
• Photovoltaic Systems (Impianti Fotovoltaici) Complete photovoltaic systems including materials supply and turnkey installation, featuring monocrystalline high-efficiency modules, string or hybrid inverters, and lithium storage systems. Distributed through partner installers and turnkey projects.
• Water Treatment Systems (Trattamento Acqua) Water treatment systems including mechanical and electronic water softeners, filtration systems (microfiltration, ultrafiltration, reverse osmosis), chemical dosing systems, and UV sterilization. Sold to residential, hospitality, and industrial customers.
• Heat Exchangers and Hydraulic Groups (Scambiatori e Gruppi Idraulici) Plate heat exchangers, hydraulic separation kits for biomass boilers and gas boilers, boosting groups for heating systems, instant sanitary hot water production units, and electronic circulators.
• Centrifugal Pumps (Pompe Centrifughe) Multistage centrifugal pumps and pressurization units with horizontal or vertical pumps with flow inverters or panel inverters. Used for water movement in heating and water treatment systems.
• Heat Pumps (Pompe di Calore) Heat pumps integrated with sanitary water storage tanks, combinable with solar thermal systems, and compact heat pumps for pools. Targeted at residential, industrial, and hospitality customers.
• TraceTek Liquid Leak Detection System Distributed or point-to-point liquid leak detection system for water, glycol, organic solvents, gasoline, jet fuel, diesel, biofuels, and nitric or phosphoric acid. Includes sensor cables, control modules, and localization displays. For civil and industrial applications.
• SelfTec PRO Heating Cables Self-regulating heating cables that automatically adjust power output based on temperature. Used for pipe freeze protection, temperature maintenance, and industrial applications.
• EGG WS320S Water Softener Single-column cabinet water softener for flows up to 1,500 l/h. Space-saving design without electrical supply, suitable for domestic, commercial, and small industrial applications. 3.2L resin volume, 16.64 m³x°f exchange capacity.
• EGG WS320D Water Softener Double-column cabinet water softener for flows up to 3,000 l/h with fully automatic hydraulic operation. Provides softened water 24h/24h without interruption during alternate regeneration. Suitable for apartments, villas, small hotels, and restaurants.
• EGG BPX200-25 Natural Circulation Solar System Natural circulation solar system with 200-liter vitreous storage tank, lateral connections, 10 bar max operating pressure, 95°C max temperature, 50mm PU insulation, and 1 selective solar collector (2.53 m² gross area).
• Technical Consulting Services Pre and post-sale technical consulting, installation support, and assistance with incentive applications (Conto Termico 3.0, 50% tax deductions) provided by Ener Green Gate's engineering team. Includes free technical consultations and personalized quotations.
• Turnkey Photovoltaic Installation Turnkey photovoltaic system installation service, supplied via partnerships with major operators in the solar and renewable energy sector at national and international level. Includes materials supply and complete installation.

Quantifiable outcome

• Solar contribution factor of 60-70% for domestic hot water production
• +5 more outcomes

Segments4 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Three partnerships are on record, tiered core.

• Systech Italia s.r.l.coreImplementation/ SI/ Consulting PartnerSystech Italia is a partner for managing Conto Termico 3.0 incentive applications to GSE (Gestore dei Servizi Energetici). They handle the preparation and submission of all documentation required for incentive claims. This partnership enables Ener Green Gate to offer complete incentive application support to customers.
• TraceTekcoreTechnology or IntegrationTraceTek provides distributed liquid leak detection systems including sensor cables for water, glycol, solvents, fuels (gasoline, jet fuel, diesel, biofuels), and acids (nitric and phosphoric). Ener Green Gate resells and integrates TraceTek systems for civil and industrial leak detection applications.
• Major national and international solar and renewable energy operatorscoreChannel Partner/ Reseller/ DistributorThrough partnerships with major operators in the solar and renewable energy sector at national and international level, Ener Green Gate supplies materials for photovoltaic systems and complete turnkey photovoltaic installations.

Scale indicators2 records

Recent moves6 records

Expansion highlights4 records

Direct peers

• Caleffi: Italian manufacturer of components for hydronic heating, plumbing, and renewable energy systems. Direct overlap with EGG in hydraulic groups, heat exchangers, and solar thermal components; very comparable Italian SME with strong technical reputation.
• Ariston Group: Italian-listed leader in water heating, space heating, and heat pumps with direct overlap in solar thermal and DHW systems. Competes with EGG across residential and commercial customer segments in Italy and beyond; comparable business model of equipment commercialization plus installation network.
• Ferroli: Italian heating and water heating company with strong presence in boilers, heat pumps, and solar thermal. Competes with EGG in residential and light commercial heating markets with similar multi-product distribution approach.
• nVent (Raychem): Global provider of electrical connection and protection solutions including the Raychem heating cable brand and TraceTek leak detection. EGG resells TraceTek systems and self-regulating heating cable technology, making nVent both a partner and a direct competing brand for end customers.
• Riello: Italian heating and burner manufacturer with overlap in boilers, water heating, and integrated heating systems. Comparable in serving residential and commercial HVAC customers in Italy through partner installer networks.

Broad incumbents

• Baxi: UK/European heating and hot water solutions provider (part of BDR Thermea Group). Direct overlap with EGG in residential and commercial water heating, heat pumps, and renewable heating; serves similar installer channel with larger portfolio.
• Watts Water Technologies: US-listed global manufacturer of water treatment, conservation, and flow control products. Overlaps with EGG in water softeners, filtration, and pumps; comparable multi-product distributor model serving residential and commercial markets.
• Viessmann: German family-owned heating, industrial refrigeration, and renewable energy systems provider. Significant overlap with EGG in solar thermal, heat pumps, and DHW but at vastly larger scale and broader international footprint.
• BWT: Austrian-headquartered European water technology leader in residential, commercial, and industrial water treatment. Direct overlap with EGG in water softeners, filtration, and dosing systems; substantially larger scale and brand presence.
• Danfoss: Danish multinational in heating, cooling, drives, and water/wastewater. Overlaps with EGG in heating cables, heat pump components, and water treatment controls; serves similar installer and OEM channels with a much broader product range.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks7 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/ener-green-gate-srl

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 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 Ener Green Gate srl