Corporate Overview
Castelli sells and distributes products for Lediberg s.P.a., a printing and binding company, based in Bergamo, Italy. Lediberg s.P.a. was founded in 1965 by Lindo Castelli and has remained a privately held company since their beginning. From that time, Lediberg has opened 14 subsidiary companies throughout the world, which is known as the Lediberg Group.
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Lediberg s.P.a. is continually reinvesting into manufacturing to keep them on the “cutting edge” of the diary/planner industry. The Lediberg Group is undoubtly the largest diary manufacturer in the world with an annual output of over 100 million diaries per year.
