Widaningsih .

Widaningsih has had work experience in several companies. Widaningsih started their career as a Secretary at Metrodata from January 2000 to June 2005. Widaningsih then worked at PT. Jebsen & Jessen Communications Indonesia as a Business Support-Team Lead from February 2007 to December 2014. In this role, they were responsible for supporting business processes and activities, leading a team, and ensuring financial and operational efficiency. Since December 2014, they have been working at PT. Halik Selindo Alpha as the Business Support-Dept Head. No end date is provided for this role.

Widaningsih attended Bina Sarana Informatika Salemba from 1995 to 1999, where they studied Manajemen Sistem Informasi. Widaningsih also attended SMAN 39, but no specific dates or field of study were provided. Additionally, Widaningsih obtained certifications in ISO 9001, ISO 14001, and OSHAS 18000 in May 2002.