Scanform was chosen to supply the furniture for Gran Colombia Gold’s new offices in Medellin.. Gran Colombia Gold is a branch of a leading Canadian gold & silver mining company with operations in Colombia. This is a two-storey project of open and semi-open operative spaces; 16 independend executive offices; several meeting areas; a board-room; relaxation areas; cafeteria; areas for casual meetings and a variety of chairs, benches and selected complementary accessories. Scanform was chosen to supply the furniture for Gran Colombia Gold’s new offices in Medellin.. Gran Colombia Gold is a branch of a leading Canadian gold & silver mining company with operations in Colombia. This is a two-storey project of open and semi-open operative spaces; 16 independend executive offices; several meeting areas; a board-room; relaxation areas; cafeteria; areas for casual meetings and a variety of chairs, benches and selected complementary accessories.