The organisation has been hard hit by the coronavirus pandemic after it had to close royal residences to the public during lockdown.
In July, the Trust was seeking voluntary redundancies among its 650 staff and took out a £22 million loan after predicting losses of £30 million over the next year.
The Trust is hoping to recuperate funds through sales of Beatrice wedding merchandise.
A Royal Collection Trust spokesman said: “All profits from sales of the commemorative range go to The Royal Collection Trust, the registered charity responsible for the care and conservation of the Royal Collection, and the promotion of access and enjoyment through exhibitions, publications, loans and educational programmes.’
Princess Beatrice’s royal wedding dress was a huge hit with fans and is on public display at Windsor Castle from September 24 to November 22.
The dress Beatrice wore was a 1960’s Sir Norman Hartnell gown she borrowed from the Queen that was repurposed to suit her wedding.