Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* You have visited the company page Guidestar International, which is in category Charities And Charitable Organisations. The legal address of the company is 49 51 East Road, Old Street, London N1 6AH. For more information, call 4402072508407 Your comments* (not for publishing) * — Required information Guidestar International ← View details 49 51 East Road, Old Street, London N1 6AH, United Kingdom, Old Street, London 4402072508407