Jimmy Jeff Beat

Cornelius Folajimi Siwoku — professionally known as Jimmy Jeff Beat — is a Nigerian-American music producer, entrepreneur, and the Founder & CEO of CORJIMS Entertainment LLC.

His journey did not begin with a major recording studio or a large record company. It developed step by step through a genuine passion for music, creativity, and the business behind entertainment.

Before producing, Cornelius explored different sides of the creative world — DJing, photography, videography, and working around studio environments. Those experiences gave him a deep understanding of how music, visuals, artists, and business come together to build a complete entertainment brand.

Over time, producing music became a major part of his identity. Under the name Jimmy Jeff Beat, he developed his own production sound with a strong connection to Afrobeats, Afropop, Afro-fusion and contemporary African music.

But his vision grew beyond producing beats.

Cornelius founded CORJIMS Entertainment with the goal of creating opportunities for artists and connecting African talent and culture with audiences in the United States and around the world. Rather than building only around himself, he began developing artists, producing records, building a catalog, and learning the business side of the global music industry.

Building an independent entertainment company while balancing work, family, finances, education, and everyday life has required patience and persistence. Instead of waiting until everything is perfect, Cornelius has chosen to build gradually with the resources available to him.

Today, Jimmy Jeff Beat continues developing his craft as a producer while leading CORJIMS Entertainment as an independent music executive. His long-term vision is to build CORJIMS into a sustainable international entertainment company — with a professional recording facility, a strong global catalog, successful artists, and opportunities connecting talent across Africa, America, and the wider world.