Sales Settlement, Billing & Revenue Support Assistant@Colgas
Verified
Administrative & Sales Operations Assistant with experience in client invoicing, sales and financial reporting, customer service, and administrative support. Proficient in QuickBooks for billing and financial management, with experience preparing financial reports and supporting revenue control.
Advanced Excel skills for data analysis, reporting, and operational support. Currently studying Industrial Engineering and English, with a strong focus on organization, process optimization, and operational efficiency.More...