Sustream Technology Ltd Company number17089501 StatusActive TypePrivate Limited Company Incorporated13 Mar 2026 Nature of business Other business support service activities n.e.c. Registered office Flat 29 Harrington HouseHarrington StreetLondonNW1 3RB Control NameNature of controlNotifiedCeased Jun Wu Ownership Of Shares 25 To 50 Percent 13 Mar 2026 15 Apr 2026 Guiyu Cao Significant Influence Or Control 13 Mar 2026 Data JSON Markdown