The star has donated the full amount of his £25k award winnings to the trust for venues, which operates to protect the UK's small music venues.
The star was awarded the cheque on 16 October as his third album his work was chosen as the top album of the last 12 months.
Fender has decided to hand the money over to the trust, in recognition of the essential function local spots played in his beginning days.
"I would not have achieved my current career if it weren't for all the performances I played around the region, and further afield, when I was beginning," remarked the artist. "These venues are renowned, but they are facing challenges."
From early 2023 onward, over 150 of these venues have ceased operations – approximately 16 percent of the whole industry in the UK.
In the last year, well-known musicians like Pulp, the group Coldplay, the singer Katy Perry and Sheeran have all backed the MVT in its efforts to help venues survive, by adding a modest fee to their admission fees, which goes to help smaller concert halls.
Fender also took part, generating in excess of £100,000 on his live tour to help thirty-eight grassroots venues across Britain.
The donation assisted locations that were dealing with possible closure due to challenges caused by water damage, fire incidents and family tragedies, as well as regulatory hurdles, conflicts and noise complaints.
Other venues were granted financial assistance in improving amenities and sound and lighting systems that helped musicians and audiences.
"The notion that revenue from shows in major spaces backs the smaller venues, where it kicks off for performers like me, is just common sense," the star has said.
Fender is far from the only musician to donate his Mercury Prize prize money to good deeds.
Back when Pulp won the trophy in the year 1996 for their record their work, frontman the singer stated that the act would donate their prize money to the organization the charity.
That year, musician the artist split her bounty between multiple good causes, like the children's charity and a Sickle Cell charity.
"Additionally, I donated a £1,000 to my local community centre, to their classes, because I trained in gymnastics when I was younger and they lacked better apparatus," Ms Dynamite explained to a publication.
Previously, Ezra Collective gave their winnings to the local youth club that nurtured their group, as well as other independent music bodies.
And the 1994 recipients M People contributed their prize to a MS organization after a close contact was identified with the disease.
"Winning was quite enough," remarked artist Heather Small. "The prize was the cherry on top but we didn't require the extra, because we had the cake. So our victory affected another person's life."
In the past week, the trust shared it had saved a couple of local spots in the South East, by bringing them into local control.
The Joiners in Southampton and The Croft in Bristol were acquired under the community ownership scheme, which is backed by a national body and supporters who acquire "stakes" in the buildings.