Independent dance label Armada Music, founded in 2003 by Dutch trance DJ and producer Armin van Buuren, Maykel Piron and manager and agent David Lewis, said Tuesday that its investment vehicle Beat Music Fund has acquired Amsterdam-based music publisher Cloud 9 Music, bolstering its publishing division.

Cloud 9’s roster includes the likes of U.S. house music veteran Green Velvet, aka Curtis Jones, aka Cajmere, South Africa’s That Girl, and Dutch DJ and producer Hardwell.

“As part of the acquisition, the teams of Armada Music’s existing publishing company, Armada Publishing B.V., and Cloud 9 Music will merge to form Armada Music Publishing,” the companies said. “Employees from Cloud 9 Music will join the team, effectively tripling its headcount.”

Financial terms weren’t disclosed. “This strategic move underscores Armada’s mission to position itself as the best partner in the in-demand global electronic dance industry, projected to reach $20.9 billion by 2033,” the firm said.