- NOBUO OYA- Born June 1949 - BRACKEN HOUSE, ONE FRIDAY STREET, LONDON, EC4M 9JA 
- DAI OYAMA- Born March 1968 - CASSEL WORKS NEW ROAD, BILLINGHAM, ENGLAND, TS23 1LE 
- OYA CUBUK- Born August 1980 - 56 GREEN LANES, LONDON, ENGLAND, N16 9NH 
- ERIK OYNO- Born January 1965 - CHRISTIAN KROGHS GATE 16, N-0186 OSLO, NORWAY 
- ADZ MEDIA LIMITED- 227 BURY NEW ROAD, WHITEFIELD, MANCHESTER, ENGLAND, M45 8GW 
- I MEDIA-MIX LIMITED- 7 MARLBOROUGH YARD, LONDON, ENGLAND, N19 4ND 
- MEDIA STATION LTD- G08 RIVERBANK HOUSE 1 PUTNEY BRIDGE APPROACH, LONDON, SW6 3JD 
- PANDORA MEDIA LTD- UNIT 5 COOKSTOWN SQUARE, COOKSTOWN INDUSTRIAL ESTATE TALLGHT, DUBLIN, IRELAND, DUBLIN 24 
- KOOBIMO MEDIA LTD- UNIT 117 ORION MALL, PALM STREET, PO BOX 828, VICTORIA, MAHE, SEYCHELLES, N/A 
- TOPSPIN MEDIA INC- SUITE 212 444 DE HARO STREET, SAN FRANCISCO, CALIFORNIA, UNITED STATES, 94107 
- MNJ MEDIA LIMITED- 36 COLWELL ROAD, LONDON, UNITED KINGDOM, SE22 8QP 
- AEI MEDIA LIMITED- Omega Court 368 Cemetery Road, Sheffield, South Yorkshire, United Kingdom, S11 8FT 
- KANTAR MEDIA UK LTD- EALING GATEWAY 26-30 UXBRIDGE ROAD, EALING, LONDON, W5 2AU 
- FORMULA MEDIA LTD- SUITE 106 PREMIER BUILDING, VICTORIA, MAHE, SEYCHELLES 
- KANTAR MEDIA UK LTD- EALING GATEWAY, 26-30 UXBRIDGE ROAD EALING, EALING, LONDON, W5 2BP 
- SPROUT ME MEDIA LTD- TREVIOT HOUSE 186-192 HIGH ROAD, ILFORD, ESSEX, UNITED KINGDOM, IG1 1LR 
- JNJ MEDIA LIMITED- 5 KENTISH GARDENS, TUNBRIDGE WELLS, KENT, UNITED KINGDOM, TN2 5XU 
- CHIDI OYI- Born July 1973 - 19 CRANLEY ROAD, LONDON, UNITED KINGDOM, E13 8LY 
- NOBUO OYA- Born June 1949 - BRACKEN HOUSE, ONE FRIDAY STREET, LONDON, EC4M 9JA 
- OYA GALIP- Born September 1970 - 10 LYNDHURST AVENUE, NORTH FINCHLEY, LONDON, N12 0LY