Staff at Gillotts said about 100 people attended each of two events at its offices in Heanor and on Nottingham Road in Eastwood.
The company, which has held the appeal since 2005, is installing Christmas trees at all five of its offices this year, with relatives of loved ones who have died during the year free to pop in and write messages of remembrance on labels and hang them on their branches.
The Heanor and Eastwood trees were the first to be launched, and both were heavily laden with labels by the time the event was over.
The trees at the firm’s other offices, in Stapleford, Selston and Kimberley are now ready and waiting with their labels now.
Gillotts donates £1 for every message that is left on the trees and will split the proceeds of this year’s appeal between five local food banks – Salcare in Heanor, The Eastwood Volunteer Bureau’s food bank, the Tin Hat Centre in Selston, the Haven Centre Food Bank in Wadsworth Road, Stapleford and the Brinsley Food Bank.
Anthony Topley, a partner in Gillotts, said: “We all look forward to the launch of our Christmas appeal because it’s an opportunity to be reunited with the families we’ve worked with during the year.
“The first Christmas without a loved one is the hardest time, but writing them a short message on a label and leaving it on our tree can bring a lot of comfort because it shows they’ve not been forgotten.
“At the same time we’re pleased to be helping local food banks again, whose work in the communities we serve has never been more important.”
They are also invited to bring a flower, which will be incorporated into a display during the event.