Headquartered in Copenhagen and with donor sites across Denmark, Germany and the Netherlands, ESB has helped thousands of women and couples in more than 90 countries across the world make their dream of a family come true, as a leading provider of donor sperm and related fertility services. Founded in 2004, ESB has built an extensive and diverse donor bank, supported by a strong brand and a reputation rooted in the highest ethical and customer service standards throughout the fertility journey.