The Zoological Society of London

"The Zoological Society of London - is a global science-led conservation organisation helping people and wildlife live better together to restore the wonder and diversity of life everywhere.

Through our leading conservation Zoos - London Zoo and Whipsnade Zoo - we bring people closer to nature in shared spaces of wonder and unique centres of learning, advancing knowledge to better protect wildlife today, while inspiring a lifelong love of animals in the conservationists of tomorrow."

https://www.zsl.org/about-zsl