Hi, I’m Mary Ann Maloloy-On. I am a detail-oriented accounting and administrative professional with over two years of experience in billing, collections, account reconciliation, and virtual assistance. I excel at improving financial accuracy, streamlining payment processes, and maintaining data integrity across AP/AR tasks, while providing reliable support to help teams stay organized and efficient. In my recent roles, I prepared and issued monthly billing statements, pursued overdue balances through proactive follow-ups and negotiations, and reconciled accounts to ensure compliance with financial standards. I am collaborative, proactive, and always looking for ways to optimize workflows and contribute to a smooth, auditable accounting process.

Mary Ann Maloloy-On

Hi, I’m Mary Ann Maloloy-On. I am a detail-oriented accounting and administrative professional with over two years of experience in billing, collections, account reconciliation, and virtual assistance. I excel at improving financial accuracy, streamlining payment processes, and maintaining data integrity across AP/AR tasks, while providing reliable support to help teams stay organized and efficient. In my recent roles, I prepared and issued monthly billing statements, pursued overdue balances through proactive follow-ups and negotiations, and reconciled accounts to ensure compliance with financial standards. I am collaborative, proactive, and always looking for ways to optimize workflows and contribute to a smooth, auditable accounting process.

Available to hire

Hi, I’m Mary Ann Maloloy-On. I am a detail-oriented accounting and administrative professional with over two years of experience in billing, collections, account reconciliation, and virtual assistance. I excel at improving financial accuracy, streamlining payment processes, and maintaining data integrity across AP/AR tasks, while providing reliable support to help teams stay organized and efficient.

In my recent roles, I prepared and issued monthly billing statements, pursued overdue balances through proactive follow-ups and negotiations, and reconciled accounts to ensure compliance with financial standards. I am collaborative, proactive, and always looking for ways to optimize workflows and contribute to a smooth, auditable accounting process.

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Language

English
Advanced

Work Experience

Lead Generation Specialist at Textla
February 1, 2025 - May 1, 2025
Researched and verified 300+ leads weekly using Apollo.io, LinkedIn, and company databases; maintained data accuracy through cross-validation and timely updates.
Credit & Collection Analyst at Hightower, Inc.
August 1, 2022 - February 1, 2023
Reconciled accounts, prepared credit & collection actions; reduced overdue balances through proactive follow-ups and negotiations; ensured compliance with financial standards.
Billing & Collection Analyst at W Group Inc.
May 1, 2023 - June 1, 2024
Prepared monthly billing statements with 100% accuracy; monitored past due balances and improved on-time collections; reconciled payments and resolved discrepancies.
Virtual Assistant - Accounting at Amazon Trucking & Distribution
January 1, 2022 - August 1, 2022
Investigated billing statements to identify discrepancies and resolve errors; streamlined AP/AR processing; maintained detailed records to strengthen audit readiness.
Accounting Staff at A.N.Y. Bicycle Store
March 1, 2021 - April 1, 2022
Managed accounting tasks using Microsoft 365, Google Suite, QuickBooks, NetSuite, and Acumatica; supported daily financial operations.
Billing Associate at Iron Mountain
July 1, 2025 - March 1, 2026
Handled monthly billing; resolved billing discrepancies; improved on-time collections through efficient follow-ups and coordination in the Philippines.

Education

Bachelor of Science in Business Administration at BIPSU
June 8, 2015 - April 5, 2019
Major in Financial Management
Bookkeeper at TESDA
January 14, 2026 - March 2, 2026

Qualifications

Bachelor of Science in Business Management
January 11, 2030 - January 14, 2026

Industry Experience

Financial Services, Professional Services, Real Estate & Construction, Retail

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