The club have announced that the vice-president's lounge will be known as the 'Inspirepac Lounge'.
Alan Goodall, chairman of the global packing business, said: "We are absolutely delighted to be able to support Chesterfield FC at a really exciting time. The brand new stadium is long overdue and we are sure it will bring a new impetus to the town.
"The Inspirepac Group has a proven record of success so our association with the football club is a hard business decision which we are confident will bring benefits to both partners in the future."
Chesterfield chairman Barrie Hubbard added: "We wish to thank the Inspirepac Group for their valued support in sponsoring the vice president's lounge, which will be used not only on matchdays but also as part of the conference and banqueting facilities at the b2net stadium."