Altaz Capital is an investment and partnership firm in Iberia that builds and supports mission-driven businesses through long-term operational and strategic partnership. It works alongside founders to optimize, recapitalize, and internationalize companies, with an emphasis on growth potential, long-term alignment, and hands-on execution support. The firm presents itself as a partner to entrepreneurial businesses and highlights a collaborative approach focused on strengthening operations and expanding into new markets. Its portfolio context includes ISTO., a men’s modern essentials and slow fashion brand built around quality, sustainability, ethical transparency, organic and recycled materials, and certified suppliers in Portugal.