free_text: Name of donor: Öpiku Majad OÜ (a hi-tech office development project)  Address of donor: Valukoja tn 7/2, Tallinna linn, Harju maakond, 11415, Estonia  Amount of donation (or estimate of the probable value): flights and accommodation; approx. value £1,200  Destination of visit: Tallinn, Estonia  Date of visit: 11–14 August 2015   Purpose of visit: to tour and visit directors of high technology campus Ülemiste City.  (Registered 24 September 2015; updated 30 September 2015)