Accounting Intern - Finance Department

Among Solaria's key projects in Spain by the end of 2025 is the 710 MW Garoña photovoltaic complex, which also includes environmental approval for 780 MWh of battery storage, positioning it as one of the company’s most significant solar-plus-storage developments (source: solariaenergia.com). Other notable projects include Catalonia (200 MW), Peralveche (150 MW), and Tucana (45 MW) (source: elperiodico.com). The Oliva Solar–Daganzo project, with 175 MW, is financed with up to €93.6 million from Banco Sabadell and includes 70 MW dedicated to self-consumption for a data centre in Guadalajara (source: solariaenergia.com). In Italy, Solaria is developing La Spina Solar, a 750 MW hybrid project pending environmental approval, with a portfolio including 856 MW photovoltaic, 800 MW in batteries, and 1,450 MW for data centres (source: solariaenergia.com). In Portugal, the 800 MW hybrid Casal da Valeira & Vale Pequeno project is ready for construction and under negotiation with grid operator REN, complemented by a portfolio of 474 MW photovoltaic, 230 MW storage, and 154 MW wind (source: solariaenergia.com). In Germany, the portfolio includes 516 MW solar and 250 MW for data centres, with plans to reach ready-to-build status for 200 MW in the first quarter of 2026 (source: solariaenergia.com). In the United Kingdom, the company has 450 MW of capacity in development for data centres (source: solariaenergia.com). For the first quarter of 2025, Solaria reported quarterly production of 372 GWh and projected to connect more than 3,000 MW by year-end, as well as deploy 500 MWh of battery storage in the following 12 months (source: solariaenergia.com).

In 2025, Solaria experienced rapid operational expansion, with revenues of €155 million in the first half, a 59% year-on-year increase, and net profit of €82 million, nearly double the previous year (source: elperiodico.com). For the first nine months of 2025, the company reported revenues of €258.9 million, EBITDA of €230.7 million, and net profit of €141.7 million, with increases of 65%, 75%, and 148% respectively (source: solariaenergia.com). Additionally, it secured project financing of up to €93.6 million from Banco Sabadell for 175 MW of photovoltaic capacity in Spain, including the Oliva Solar–Daganzo project and its self-consumption for a data centre (source: solariaenergia.com). In October 2025, it received environmental approval for 780 MWh of batteries at the Garoña solar complex (source: solariaenergia.com). It also scheduled a Capital Markets Day in London for November 2025 to present its "Solaria transformation plan", which includes its strategy for data centres and international expansion (source: solariaenergia.com). Commercially, it signed PPAs totalling 825 MW with Merlin Properties, Trafigura, and Repsol, reflecting growth in commercial origination, contract management, and energy market analysis (source: solariaenergia.com).

Solaria’s workforce profile is predominantly technical, with 182 technical employees at the end of 2025 and an annual average of 214, complemented by management and middle management teams (source: solariaenergia.com). Professional areas include project development, electrical and civil engineering, grid connection, permits, environmental assessment, construction management, operations and maintenance, asset management, energy market operations, trading, PPA origination, project finance, treasury, legal, procurement, data centre infrastructure, and corporate functions (source: solariaenergia.com). Expansion into batteries and data centres increases demand for expertise in BESS system design, high-voltage systems, grid interconnection, high-load infrastructure, energy contracting, and project finance (source: solariaenergia.com). Madrid is the main corporate location, with hiring linked to projects in Spain, Italy, Portugal, and Germany, and a focus on the United Kingdom for data centre expansion (source: solariaenergia.com). The work environment is characterised by rapid, execution-driven growth, with multiple simultaneous projects and increasing diversification in technologies and markets, requiring cross-functional coordination, expertise in permits and grids, financial discipline, and management of complex schedules (source: solariaenergia.com).