GES – Global Energy Services has signed a long-term agreement with Envision Energy to drive the large-scale deployment of the company’s battery energy storage systems (BESS) and wind turbines in Spain and Europe, according to GES.

Under the deal, GES becomes Envision’s main partner for commissioning, operation and maintenance (O&M) of its BESS technology and wind generators across the European market.

According to GES, the collaboration marks a strategic step forward for both companies in the storage and wind energy sectors. The agreement includes specialised technical training for GES teams on Envision’s technology, as well as the integration of new digital tools aimed at strengthening GES’s operational and technical capabilities for equipment installation and commissioning.

A strategic move into the storage market

GES stated that the partnership reinforces its expansion into energy storage, an area where the company has already taken significant steps through previous collaborations with leading technology providers and the construction of its first large-scale battery project in Chile. For GES, the agreement represents a major opportunity to develop projects in Spain using a technology that enhances grid stability, supports the energy transition and strengthens its positioning in this high-growth segment.

According to the company, the deal also consolidates one of GES’s strategic goals for the coming years: diversifying into new business lines. The partnership enables GES to establish itself firmly in a rapidly expanding market niche—battery energy storage—alongside one of the world’s leading manufacturers. GES highlighted that its extensive experience in BOP project execution and O&M services for renewable energy assets, as well as its technical capabilities and geographic reach, have been key reasons for Envision’s decision to appoint the Spanish company as a trusted partner for new projects.

Statements from GES and Envision

“We are very proud that GES has been selected to support construction works and provide technical services for the equipment Envision supplies in Spain, Europe and Latin America,” said José Luis García Donoso, CEO of GES. “This alliance allows developers to rely on a local company with strong technical capabilities for installation, operation and after-sales service. Envision’s technology fits perfectly with our strategy to implement innovative systems that enhance the sustainability of the electricity system and advance the global energy transition.”

Henry Peng, Senior Vice President and President of Envision Energy for Latin America and the European region, said the collaboration reflects a long-term shared vision. “Our partnership with GES goes beyond a simple commercial agreement,” he said. “By combining Envision’s global expertise in AI-driven energy storage and smart wind solutions with GES’s strong local resources and engineering capabilities, we aim to build a more robust renewable energy ecosystem. Starting in Spain, we will expand together across Europe’s growing storage and wind markets, setting a new benchmark for integrated services and supporting Europe’s transition to clean energy.”

Storage potential and market outlook

According to GES, the collaboration strengthens the deployment of battery energy storage systems at a time when storage is becoming a critical pillar of the energy transition. The company notes that the market potential in Spain, Europe and Latin America is substantial, particularly as storage is essential for integrating renewable energy and ensuring a stable and flexible electricity system.

The company highlights that Spain’s National Energy and Climate Plan (PNIEC) foresees 22.5 GW of storage capacity by 2030, an increase from the 20 GW proposed in the previous plan. Currently, Spain has over 4.2 GW of storage capacity under permitting, with around 423 MW already holding construction authorisation, demonstrating the strong short-term outlook for this technology.

GES also emphasised that the agreement falls under its Services Business Unit—its fastest-growing division in 2024 and one with strong prospects for 2025. “It is important to highlight GES’s ability to adapt to market and sector needs,” said Roberto López, head of the business unit. “This adaptability has enabled us to enter the battery storage field with strength, thanks to collaborations with leading manufacturers such as Envision.”