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Ashley Hinderman

@ashleyhinderman

A/R Manager at Aerwave who improved recurring and construction billing and reduced average days sales outstanding.

At Aerwave, I created and took ownership of recurring billing per contract and new construction project billing. I also managed billing change orders and cash applications.

I own A/R aging at Aerwave, which has impacted collections by decreasing average days sales outstanding. I work with Project Managers to ensure contracts are in Salesforce and billed accurately, and assist with month-end reporting and KPI updates.

At Star Holdings Group, I led the Accounts receivable team and revamped procedures for tracking receivables. I reduced past-due balances over 120 days by 90% over six months, with 0 bad debt.

At Frontier Tank Lines, I created an accounting system and new A/R procedures to improve efficiency and collections. Earlier, at Associa, I created a billing system that improved efficiency and collections and was promoted to Billing Manager.

Experience

Work history, roles, and key accomplishments

Current

A/R Manager

Current

Aerwave

Apr 2025 - Present (1 year 6 months)

Created and took ownership of all recurring billing per contract, managed billing change orders, and owned all cash control and cash applications. Formed partnerships with customers to ensure timely cash management and assisted with month-end reporting.

Accounts Receivable Billing Collections Cash Application Salesforce Deferred Revenue KPI Reporting

Collections and A/R Specialist

General Informatics

May 2023 - Feb 2025 (1 year 9 months)

Supervised cash control and cash applications, managed collections via email and phone, and revamped cash and collections procedures. Managed aging reports and payment portals, and headed credit review meetings.

Accounts Receivable Collections Cash Application Credit Memos Payment Portals Ageing Reports

A/R Manager

Star Holdings Group

Apr 2018 - Mar 2023 (4 years 11 months)

Led the accounts receivable team, revamped A/R procedures, and reduced past due accounts over 120 days by 90% with zero bad debt. Supervised billing, cash applications, and maintained customer master files.

Accounts Receivable Billing Collections Cash Application Credit Lines GL Reconciliation Sales Tax

Accounting Manager

Frontier Tank Lines

Jul 2013 - Apr 2018 (4 years 9 months)

Created accounting system and new A/R procedures, managed billing including freight cost calculations, and handled month-end reports and close-out. Managed tax reports for three states and supervised driver pay logs.

Accounting Accounts Receivable Billing Collections Month End Closing Tax Reporting Driver Payroll Coordination

Billing Manager/Office Manager

Associa

Mar 2011 - Jul 2013 (2 years 4 months)

Promoted to Billing Manager after creating a new billing system that enhanced efficiency and collections. Managed A/R for 15 programs, oversaw website and newsletter teams, and wrote and edited a sister website.

Billing Accounts Receivable Collections Website Management Content Creation Expense Reporting