Swedish renewables developer OX2 AB (<a href="https://www.nasdaqomxnordic.com/aktier/microsite?Instrument=SSE227438&name=OX2&ISIN=SE0016075337" target="_blank">STO:OX2</a>) has sold the rights to a 25-MW solar project portfolio in the Spanish region of Extremadura region to Spanish clean energy solutions provider Grupo Greening 2022 SA (<a href="https://www.bmegrowth.es/esp/Ficha/GREENING_GROUP_ES0105709002.aspx" target="_blank">BME:GGR</a>).