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Diego Jimenez Diaz

@diegojimenezdiaz

Credit and Collection Analyst at Grupo Galenum who helped reduce bad debt by 95% through redesigned collection processes.

Mexico

Message

At Grupo Galenum, I managed accounts receivable for a B2B portfolio of more than 800 customers. I analyzed Aging Reports, DSO, and bank reconciliations, and contributed to a 95% reduction in bad debt during 2024 by redesigning collection processes based on data analysis and KPI monitoring.

I also assessed credit risk, prepared cash flow forecasts, and developed financial reports for senior management. At Grupo Galenum, I reconciled AR and O2C transactions using Microsoft Dynamics 365 Business Central and participated in period-end closing activities.

Earlier, at Tracsa, I analyzed equipment and service profitability and prepared operational and financial reports. I also developed databases and dashboards to track Service department KPIs and performance.

Experience

Work history, roles, and key accomplishments

Credit and Collection Analyst

Grupo Galenum

Jun 2024 - Aug 2026 (2 years 2 months)

Managed Accounts Receivable for a B2B portfolio of over 800 customers, analyzing Aging Reports, DSO, and bank reconciliations. Redesigned collection processes, contributing to a 95% reduction in bad debt, and prepared financial reports for senior management.

Financial Analysis Accounts Receivable Management Ageing Reports DSO Credit Risk Assessment Cash Flow O2C Microsoft Dynamics 365 Excel KPI Monitoring Data Analysis Financial Reporting

Billing Specialist

Grupo Galenum

Mar 2024 - Jun 2024 (3 months)

Managed the end-to-end billing cycle for 800+ customers, issuing electronic invoices (CFDI), credit notes, and payment complements in Microsoft Dynamics 365. Resolved billing discrepancies and supported closing and revenue control processes.

Billing Microsoft Dynamics 365 CFDI Accounts Receivable Revenue Control Cost Analysis Client Communication

Service Planner

Tracsa

Aug 2023 - Feb 2024 (6 months)

Performed profitability analysis of rental equipment and technical services, prepared financial and operational reports, and coordinated technical and logistics resources for cost control. Managed work orders, quotations, billing, and accounts receivable.

Profitability Analysis Financial Reporting Cost Control Work Order Management Quotations Supplier Management Accounts Receivable Billing

Administrative Clerk

Tracsa

Jan 2023 - Jul 2023 (6 months)

Developed databases and dashboards to track KPIs and operational performance, generated productivity reports, and managed information on working hours and field operations. Coordinated technicians' requests and supported work allocation.

Database Management Dashboard Creation KPI Tracking Reporting Data Entry Coordination