Soldera is the largest renewable energy certificate aggregator and private GO auction host in the Baltics, managing GOs for thousands of production sites across Europe. We offer producers comprehensive automations for management and sales, covering device registration, PPA allocation, quality label eligibility checks, consolidated reporting, automated invoicing, AI contract processing, and forward hedging.

This positions us to provide buyers with direct, efficient access to a growing pool of GOs from our member producers. Our systematic aggregation approach across spot and forward sales allows us to auction large, diverse GO volumes via our sealed hybrid tenders. We offer a simple buying process, predictable supply, and simplified documentation for all buyers in the unbundled EAC market.