The four major record labels that dominate the music industry are Sony BMG, Warner Music Group, EMI, and Universal Music Group. Together they control about 75% of the global music market. Each label owns numerous subsidiary labels that sign and manage artists. The labels provide funding to produce, market and distribute music worldwide in exchange for profits from album and single sales. While online retailers now compete with traditional stores, the "big four" labels remain the dominant players in the global music industry.