ESRO meaning in Academic & Science ?

Answer: What is East Sussex Record Office mean?

The Keep is a purpose built archive and historical resource centre which stores, conserves and gives the public access to the records of its three managing partners: The East Sussex Record Office, The University of Sussex Special Collections, and the Royal Pavilion and Museums Local History Collections. The Keep also houses the library and office of The Sussex Family History Group, functions as headquarters of Friends of The Keep Archives, and holds the Historic Environment Record database for East Sussex. From November 2018, it has also functioned as the South East Hub for the Unlocking Our Sound Heritage project for The British Library. It was funded by East Sussex County Council, the City Council of neighbouring Brighton and Hove and the University of Sussex, and was built on land close to the University in the Moulsecoomb area of Brighton and Hove. The building, constructed with a budget of £19 million, opened on 31 October 2013, superseding the former East Sussex Record Office in the county town of Lewes.

reference

Full Form	Category
East Sussex Record Office	Academic & Science
Efficient Short Remote Operations	General
European Space Research Organisation	Governmental
European Space Research Organization	Governmental