Music distribution and payments platform Stem has promoted four staffers on its marketing, partnerships and artists-relations teams.

Seth Faber becomes general manager after previously serving as SVP of artist and label strategy. In the new role, he will oversee artist marketing and development, commerce, international, customer success, content operations and product. He will continue to report to Stem president Kristin Graziani.

"I’m truly grateful for Seth's tireless work and vision," Graziani said. "He’s consistently pushed us to innovate and take our offering to the next level. Our artists and team will undoubtedly continue to benefit from his leadership."

Additionally, Todd L. Perry II has been promoted to VP of artist and label relations, hip-hop and R&B after previously serving as head of the department. At Stem, Perry had worked with Jeezy, SAINt JHN and Ghostface Killah, among many others.

Meanwhile, Natalie Sellers has been promoted to senior director of artist and label commerce and partnerships, building on her prior work at Stem with artists such as Brent Faiyaz, LANY, Wiz Khalifa, bbno$ and Justine Skye. Lexi Roney has been promoted from marketing manager to director of brand marketing. She will also manage Stem's distribution marketing team in its efforts to expand brand awareness.