# LLM Context
URL: https://weeg.it/en/energy-solutions-for-businesses/esco/energy-communities-for-businesses-and-individuals-green-cer/

# Energy Communities for Businesses and Individuals | Green CER

> Whitenergy's Green CER service supports the creation and management of Renewable Energy Communities, including photovoltaic investment, participant identification, regulatory management, monitoring, and economic valorization of shared renewable energy.

## Page details

- **Source language:** English
- **Content type:** Page
- **Original title:** Energy Communities for Businesses and Individuals | Green CER
- **English title:** Energy Communities for Businesses and Individuals | Green CER
- **Source URL:** https://weeg.it/en/energy-solutions-for-businesses/esco/energy-communities-for-businesses-and-individuals-green-cer/
- **Summary:** Green CER is a Whitenergy service for companies that want to participate in a Renewable Energy Community without managing the technical, administrative, regulatory, or investment aspects directly.

## Green CER service

Whitenergy describes Green CER as a service that lets businesses join a Renewable Energy Community while Whitenergy handles the technical, bureaucratic, and management activities. As an ESCo, Whitenergy directly invests in the construction of the photovoltaic system, identifies suitable participants, and manages the sharing and valorization of energy produced and consumed within the community.

The service includes:

- design and implementation of the photovoltaic system by Whitenergy;
- identification of prosumers and consumers according to ARERA and GSE criteria;
- administrative and technical management of shared energy;
- real-time monitoring and reporting of energy flows;
- regulatory and bureaucratic support for creation and registration of the community;
- management of the economic value generated by shared energy.

## Benefits described

The page presents Renewable Energy Communities as a way to:

- share locally generated renewable energy;
- reduce emissions;
- support territorial sustainability;
- access incentives linked to Renewable Energy Communities;
- generate a direct economic return from shared energy.

## Sectors

The service is presented for several types of organizations, including industrial materials, chemical, textile, manufacturing, food, agricultural, hotel, healthcare, and ICT/digital activities.

## Case study: wine-sector company

A wine-sector industrial company in northern Italy, with continuous electricity consumption and a large area suitable for photovoltaics, wanted to reduce its environmental impact and involve local agricultural operators.

Whitenergy designed a **1.2 MWp rooftop photovoltaic system** at the distillery and created an energy community involving two supplier farms and a local agricultural cooperative. The page reports real-time energy sharing among four participants, reduced grid withdrawals, economic revenue from shared energy, and ESG communication benefits, without requiring direct investment or operational management by the company.

## Case study: pharmaceutical group

A pharmaceutical group with three sites for production, research and development, and logistics wanted to use its available rooftops and share renewable energy with socially relevant local entities.

Whitenergy developed **2 MWp of photovoltaic capacity** across two plants and created an energy community involving the company sites, a medical center, and a care foundation. The page reports energy sharing among five entities within the same primary substation area, optimized self-consumption, distributed economic benefits, automated GSE valorization, and improved ESG performance without operational burden for the company.

## Frequently asked questions

A Renewable Energy Community is described as a group of companies, public or private entities, and households that share locally generated renewable energy. Eligible participants must be located within the same primary substation area. Whitenergy states that it can select participants and manage the technical, regulatory, and administrative aspects of the community.

## Related link

- [Green CER brochure](https://weeg.it/wp-content/uploads/2025/08/WE_Scheda_Green_CER_ese_01.pdf)