José María Bergareche Busquet

Banco Guipuzcoano SA provides commercial banking services. The firm provides services such as savings, deposits, loans, financing, and insurance for corporate and consumer clients alike. It also offer accounts management, financial advisory, and investment fund management services. The company was founded on October 9, 1899 and is headquartered in San Sebastián, Guipúzcoa

Zeltia SA is a holding company, which develops marine-based drugs in the field of oncology. It operates through the Biopharmaceuticals and Consumer Chemicals segments. The Biopharmaceuticals segment engages in the research and marketing of anti-tumor drugs, diagnosis kits, and development of therapies based on reducing or silencing gene expression. The Consumer Chemicals segment produces and markets insecticides and air fresheners for household use, household products, wood treatment and decoration products, paints, and related products. The company was founded on August 3, 1939 and is headquartered in Madrid, Spain.

Diario ABC SL is a Spanish newspaper that is considered a reference and leader in the national press. The private company is based in Madrid, Spain. The Spanish company provides instant and credible information through its website, ABC.es, which is also optimized for mobile devices. and has subsidiaries in Spain.

High Tech Hotels & Resorts SA owns and manages a chain of hotels. It offers different accommodations including family rooms, rooms quad sextuple, rooms with cot, day use rooms, rooms for disabled, smoke free rooms, rooms with office, connecting rooms, and rooms for clients with pets. The company was founded by Antonio Fernandez Casado and Antonio Frutos in August 30, 2000 and is headquartered in Madrid, Spain.

Part of Vocento SA, Taller de Editores SA is a publisher of magazines. The company is based in Madrid, Spain.

Diana Capital SGEIC SA (Diana Capital) is an independent private equity firm founded in 2000. It is headquartered in Madrid, Spain.