GESTION DE MUSEOS E INSTITUCIONES CIENTIFICAS SL is thought to be registered in Spain
Placeholder is the word OpenCorporates uses to refer to a presumed company. Until we can match a company name and jurisdiction with an official source of information (such as a company registry), we can't be sure it really is a legal entity. Once we know it's a legal entity, we include it in search results, and stop calling it a placeholder
