The star has handed over the full amount of his £25k Mercury Prize prize money to the Music Venues Trust, which functions to save the Britain's independent live music spots.
Fender was given the award on mid-October as his latest record the album was declared the best record of the past year.
He has decided to hand the money over to the trust, in recognition of the essential function local spots fulfilled in his early career.
"As an artist wouldn't be doing this success if it wasn't for all the shows I did around the region, and further afield, when I was beginning," said Fender. "These venues are legendary, but they are in difficulty."
Since the start of 2023, over 150 of these venues have ceased operations – about 16 percent of the entire UK sector.
Recently, well-known musicians like Pulp, Coldplay, Katy Perry and Sheeran have all aided the trust in its efforts to support the industry, by applying a modest fee to their ticket costs, which benefits independent venues.
He also participated, raising in excess of £100,000 on his 2024 arena tour to assist thirty-eight small stages across the UK.
The donation assisted spaces that were facing possible closure due to difficulties arising from floods, fires and bereavements, as well as licensing issues, legal disputes and sound issues.
Other venues received funding support in modernizing amenities and sound and lighting systems that positively impacted musicians and fans.
"The notion that funds from shows in major spaces supports the independent spots, where it kicks off for musicians like me, is just sensible," Sam Fender has said.
Fender is not the first artist to contribute his Mercury Prize funds to worthy causes.
When Pulp earned the trophy in 1996 for their record the album, vocalist the singer announced that the band would donate their winnings to the organization the charity.
That year, rapper and singer she split her prize among several organizations, including the NSPCC and a Sickle Cell organization.
"Additionally, I donated a grand to my local community centre, to their classes, because I trained in gymnastics when I was a child and they needed updated gear," she shared with outlets.
In recent years, Ezra Collective gave their funds to the youth organization that nurtured their group, in addition to other independent music bodies.
Additionally 1994 winners M People gave their award to a MS organization after a close contact was found to have the disease.
"The victory was ample," remarked vocalist Heather Small. "The prize was the extra but we could do without the cherry, because we had the honor. So our winning impacted another person's life."
Last week, the Music Venues Trust revealed it had saved several grassroots venues in the South East, by bringing them into community ownership.
One venue in that area and the second in that location were purchased under the public acquisition initiative, which is backed by Arts Council England and enthusiasts who purchase "shares" in the buildings.