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Matheus Almeida Demetrio

@matheusalmeidademetr

I turn receivables, portfolio, and operational data into financial performance insights and controls.

I've built receivables controls, financial-performance dashboards, and management reporting at Vicunha Holding and MAPFRE Insurance, improving visibility into exposure, delinquency, collections, and portfolio behavior. I translate payment trends, aging, discrepancies, and projections into information that supports decisions.

My background also includes financial operations at Citibank and audit controls at KPMG, working across Finance, Commercial, Operations, Technology, Risk, and Compliance. I use Advanced Excel, Power BI, and SAP to improve data quality, automate processes, and strengthen financial controls.

Experience

Work history, roles, and key accomplishments

Credit & Collections Analyst

Vicunha Holding

Sep 2025 - Mar 2026 (6 months)

Structured and monitored a consolidated Accounts Receivable view, covering overdue and upcoming receivables, aging, payment extensions, advances, and cash collection projections. Developed dashboards and management reports in Excel and Power BI to monitor receivables, collections, maturities, and financial performance.

Accounts Receivable Aging Analysis Credit and Collections Financial Analysis Power BI Excel SAP Data Analysis Process Improvement Cross Functional Collaboration

Collections Analyst

Mapfre Insurance

Jun 2024 - Aug 2025 (1 year 2 months)

Structured controls and analyses for Transportation and Agribusiness portfolios, monitoring delinquency, outstanding installments, agreements, and financial recovery performance. Partnered with the Data team on automation and process-improvement initiatives, reducing manual activities and rework.

Collections Financial Analysis KPI Monitoring Data Analysis Process Improvement Automation Power BI Excel

Analyst

Citibank

Apr 2021 - Feb 2022 (10 months)

Monitored payment channels and financial flows, investigating inconsistencies and analyzing incidents related to payment processes. Supported the development of reports, KPIs, and Power BI dashboards, increasing visibility into financial data and operational performance.

Finance Operations Data Analysis KPI Reporting Power BI Excel Process Improvement Cross Functional Collaboration

Administrative Assistant

KPMG Independent Auditors

Apr 2017 - May 2020 (3 years 1 month)

Organized, validated, and controlled investment fund information, supporting Audit, Risk, and Compliance processes. Built controls to monitor SLAs, billing, and internal requests, improving predictability, organization, and quality of deliverables.

Audit Support Risk And Controls SLA Monitoring Billing Data Validation Process Improvement Excel

Administrative Assistant

Porto Seguro S.A.

Feb 2015 - Jul 2016 (1 year 5 months)

Supported financial and administrative routines related to collections, billing, expense reporting, and customer-record updates. Maintained controls and followed up on requests, ensuring organized information flows and continuity between customers and internal teams.

Collections Billing Expense Reporting Customer Records Administrative Support Excel