• Events and Jingle Singer (at present)
• TV Commercial Voice Artist (at present)
• Marco Polo Hotel Davao - Lobby Lounge singer (2007-2008)
• Royal Mandaya Hotel - Lobby Lounge Singer (2007-2008)
• Political Jingle singer / composer of the former Congressman Ruy Elias Lopez and former mayor Rody Duterte's associates in Davao City ( 3rd District) 2006
• Became ABS-CBN's MOR "A Night For Life" Program Jingle singer
• In Year 1996, Jenny Belle joined Center for Pop Music Philippines (CPMP) in Cubao, which is now commonly known as Center For Pop
• She won 1st place in the annual singing contest of CPMP called "Pop Siklaban" with her winning piece "I Have Nothing" (1997)
• In 1997, she had her first group concert in Cultural Center of the Philippines (CCP) Complex with her fellow CPMP trainees with the production's main theme: "Kabataan"
• Jenbel won GMA- TV5 Singgit Davao's 'Sing Sikat' (a local TV noontime variety show) and she became one of the performers and hosts of 'Singgit Davao' (2002)
• Also, she became Star of Davao Year 2 Grand Finalist (2005)
• In 2006, she became the Song Interpreter of the song "Move On" by "A" Sulit for Davao's Music Festival - Grand Finalist
• Front act singer for 'Frenchy Dy with The Maneuvres' concert in Tagum
• She became one of the lead roles for the musical play "Godspell"
• She has recorded "Firefly In The Night" album with Mr. Danny Navarro, one of the music producers of Gary Valenciano

Jenny Belle has won several singing contests in the institution and was tagged as "Ateneo's Songbird".