Open To Work
Mark Mosior
St Joseph, MN,United States
Summary
Senior Accountant with expertise in GAAP compliance and financial analysis. Successfully led inventory management initiatives, reducing excess inventory by 75%. Proficient in QuickBooks and NetSuite, streamlining financial processes. Demonstrated ability to optimize operations and deliver strategic insights for business growth.
Overview
26
26
years of professional experience
Work History
Senior Accountant
Reliable Premium Management LLC
Waite Park, United States
03.2025 - 02.2026
- Maintained GAAP accounting for Workman’s Comp service company with over $60 million in cash and $200 million in monthly transactions.
- Executed period close activities, ensuring accuracy in accruals, ROU, prepaid expenses, and ASC 606 deferred revenue.
- Processed accounts payable, accounts receivable, and payroll transactions, enhancing financial accuracy and cash flow management.
- Managed audits, ensuring thorough account reconciliations to support compliance and financial integrity.
Senior Accountant
Homecare Software Solutions LLC dba HHAeXchange
New York, United States
01.2024 - 01.2025
- Successfully managed the transition of all financials from Cashe Software to HHAeXchange following corporate acquisition.
- Coordinated data collection in November for smooth integration into Sage Intacct, Coupa, Salesforce, and Maxio.
- Collaborated with Procurement to manage Purchase Order overspending while processing AP, cash entries, accruals, journal entries, and credit card transactions across three divisions: Cashe, Generations, and HHAeXchange.
- Processed AP, AR, cash flow, journal entries, credit card and ACH transactions, month-end close, and reconciliations through October.
Senior Accountant
Impact Group DBA Cashe Software
Oakdale, United States
01.2022 - 01.2024
- Communicated critical business tracking information while managing accounting practices, including AP, AR, budgets, cash flow, accruals, deferred revenue, journal entries, and account reconciliations, supporting CFO in financial reporting.
- Directed cash flow improvements, ensuring precise accounting for SaaS company.
- Developed a contract-accurate Customer Master Excel spreadsheet and AR process flow, resulting in consistent payment processing and enhanced cash flow.
- Created reporting tools that delivered consistent insights into statuses, opportunities, and growth for sales, marketing, COO, implementation, and customer service teams.
Staff Accountant
Zipnosis, Inc
Minneapolis, United States
01.2020 - 01.2021
- Initiated revenue recognition based on ASC606, restructured payroll, general ledger, reconciliations, tax filing, and cash flow while developing reporting tools for business analysis.
- Converted from QuickBooks/Expensify into Oracle NetSuite/Concur with timely and accurate reporting.
- Prepared all accounting reporting to support seamless sales/acquisition process.
- Reformatted an Excel-based financial reporting system by correcting calculations and source data, creating an accurate tool for reporting company financials.
Senior Accounting Analyst
SHOPHQ, iMedia Brands Company
Eden Prairie, United States
01.2000 - 01.2019
- Managed $80M inventory analysis and $750M+ in sales performance, executing GAAP accounting, general ledger entries, account reconciliations, reserve calculations, month-end processing/reporting (10Q’s & 10K’s), and reviewing sales & marketing performance, while collaborating with banks, insurance companies, and auditors for annual reporting and SOX compliance.
- Collaborated with executive management (CEO, COO, CMO, CFO & Senior Buyers), delivering methodologies that reduced reserves by 80%, converted losses to positive margins, and decreased excess inventory from $32M to $8M.
- Developed profit center within accounting, generating $120M+ in sales, achieving a 25% margin through strategic financial oversight.
- Integrated Oracle Inventory with Manhattan Warehouse Management System, establishing daily reporting processes to produce accurate, auditable validations of Inventory values.
- Revised commission statements by accruing bad debt and net sales, resulting in significant savings by preventing overpayments to sales representatives.
- Initiated sales promotion report carding to evaluate vendor, buyer, and host effectiveness, securing refunds from vendors and facilitating improved sales practices.
- Led initiatives to enhance Dropship management, inventory control, warehouse workflow, and inventory returns processes.
- Upgraded programs that eliminated 80% lost margin, achieving net zero losses.
- Improved Dropship management processes to avoid potential losses.
- Provided analytic insights and budget oversight for capital projects, analyzing $2.25M in revenue shortfalls, of which all was recovered.
Education
Bachelor of Arts -
Northern Virginia Bible Institute
ALEXANDRIA, VASkills
- QuickBooks and NetSuite
- GAAP compliance
- Oracle and Ramp
- Financial analysis
- Process improvement
Professional Development
- QuickBooks Online Essential Training Course, National Association of State Boards of Accountancy (NASBA), #140940
- QuickBooks Payroll Essential Training Course, National Association of State Boards of Accountancy (NASBA), AVwU2HEiPlduZHtLp6RuGG4q9t3d, 05/05/20
Work Preference
Job Search Status
Open to workWork Type
Full TimeContract WorkGig WorkLocation Preference
RemoteSalary Range
$80000/yr - $200000/yrTimeline
Senior Accountant
Reliable Premium Management LLC
03.2025 - 02.2026
Senior Accountant
Homecare Software Solutions LLC dba HHAeXchange
01.2024 - 01.2025
Senior Accountant
Impact Group DBA Cashe Software
01.2022 - 01.2024
Staff Accountant
Zipnosis, Inc
01.2020 - 01.2021
Senior Accounting Analyst
SHOPHQ, iMedia Brands Company
01.2000 - 01.2019
Bachelor of Arts -
Northern Virginia Bible Institute