Feldman has represented artists including James Taylor, Joni Mitchell, Norah Jones, Sarah McLachlan, Leonard Cohen, Diana Krall, and Elvis Costello.

In addition to his admission into the Order of British Columbia, Feldman is an inductee of the BC Entertainment Hall of Fame.

[4] He then worked summer jobs, including in the pulp and paper industry[2] in Prince Rupert[5] and traveled to Europe.

In the process he met Bruce Allen, a more senior music business entrepreneur, who was booking bands in many of the local nightclubs, including the Daisy.

The business catered to musicians on the Canadian West Coast and found early success in managing bands such as Bachman-Turner Overdrive, Trooper, Prism, and Doug and the Slugs.

He and Allen continued to be equal partners in their parent company, A&F Music Ltd.[5][13] Feldman maintained other business interests in the entertainment industry, including a number of nightclubs in the greater Vancouver area.

Feldman & Associates roster continued to expand with clients such as Rush,[21] Joni Mitchell,[22] Leonard Cohen,[23] Elvis Costello,[24] Norah Jones,[6] James Taylor,[25] and Sarah McLachlan.

[29] Sam Feldman and Bruce Allen served as talent producers for the 2010 Vancouver Winter Olympic Games Opening and Closing Ceremonies.

[31] In 2019, A&F Music Ltd. sold its stake in the agency to two senior employees,[32] so that Feldman could focus solely on artist management and other business activities.