Sales Services International SSI is headquartered in Amsterdam. The Netherlands. Since its completion in 2009, Frankfurt has served as the official headquarters of Sales Services International. In 2019 SSI is headquartered in Amsterdam, The Netherlands. . This office support represent SSI interests of field Sales & marketing services.
Wilgenweg 22D, 1031 HV Amsterdam, The Netherlands
Please feel free to contact us;
Tel: +31 (0)88 – 770 1000