About Us

ChessActive!! is an affiliate of OTAG MM Ltd. Which aims to serve the chess community at large while offering different products.


The manager of the OTAG MM Ltd.  is retired Agricultural Engineer Yasar Guvenc.

Address: Alemdar Mah. Alaykosku Cad. Civan Han 20/B, Fatih - Istanbul

Phone: 0212 511 15 38
Fax: 0212 514 40 47
E-mail: chessactive@gmail.com
Web site: http://shop.chessactive.com