Summary
Overview
Work History
Education
Skills
Certification
Languages
Timeline
Generic

Estephanie Flores

Elmwood Park,IL

Summary

Tax Compliance & Regulatory Operations Manager with over eight years of experience overseeing multi-state tax filings, regulatory reporting, and audit management within regulated industries. Proven leader with experience managing domestic and offshore teams, ensuring accurate and timely compliance with sales and use tax, excise tax, gross receipts tax, and PACT requirements. Recognized for streamlining compliance processes, improving data accuracy, and proactively adapting to evolving tax and regulatory laws.

Overview

8
8
years of professional experience
1
1
Certification

Work History

Compliance Officer Manager

Midwest Goods, Inc.
07.2021 - 11.2025

Compliance Officer Manager

(Promoted from Accounts & Billing Manager)

  • Managed compliance operations across multi-state and federal regulatory frameworks, overseeing an internal team and an 8-member offshore compliance team.
  • Established and maintained foreign entity registrations across multiple states, ensuring ongoing good standing and timely filings.
  • Prepared, reviewed, and filed monthly, quarterly, and annual regulatory reports, including:
    Sales & Use Tax Returns
    Gross Receipts Tax Returns
    Vapor Excise Tax Returns
    PACT Reports
    Tobacco Reports
  • Served as primary point of contact for state regulatory agencies, drafting formal response letters to compliance notices and regulatory inquiries.
  • Led and managed vapor compliance audits, including:
    Interpreting audit notices
    Preparing audit documentation
    Communicating audit requirements and timelines to company ownership
  • Conducted continuous product compliance audits to ensure correct product categorization under evolving vapor and tobacco regulations.
  • Performed ongoing order-level tax audits, correcting inaccurate tax calculations and proactively addressing discrepancies.
  • Researched and monitored new and amended state and federal legislation, ensuring company policies and systems remained compliant with changing laws.
  • Streamlined compliance reporting processes, reducing preparation time for a key regulatory report from multiple days to approximately 4 hours.


Accounts & Billing Manager

Midwest Goods, Inc.
06.2017 - 07.2021
Accounts & Billing Manager
  • Managed a 4-person accounts and billing team, assigning daily workloads, providing training, and mentoring staff to ensure accuracy and efficiency.
  • Oversaw payment processing and account approvals, verifying:
    Accurate payment application
    Legitimate and compliant customer business documentation
  • Implemented internal controls to ensure financial accuracy and regulatory compliance within the billing process.
  • Identified and onboarded a third-party collections agency, maintaining ongoing coordination to improve receivables performance.
  • Developed and documented Standard Operating Procedures (SOPs) to standardize workflows and improve departmental consistency.
  • Submitted and managed PACT business license registration with USPS, enabling compliant shipment of regulated products to customers.
  • Audited customer product and tax configurations, correcting errors and proactively communicating with customers — resulting in increased customer trust and consolidation of customer business with MWG.
  • Earned promotion to Compliance Officer Manager based on performance, leadership, and operational improvements.


  • Prepared, reviewed, and filed monthly, quarterly, and annual regulatory reports, including:
  • Sales & Use Tax Returns
  • Vapor Excise Tax Returns
  • Tobacco Reports

Education

No Degree - Accounting And Finance

University of Chicago
Chicago, IL

Skills

  • Compliance monitoring
  • Document review
  • Auditing processes
  • Internal audits
  • Ethics management
  • Compliance reviews
  • Legal research
  • Risk management
  • Regulations enforcement
  • Audit management
  • Project coordination
  • Compliance procedures
  • Data entry
  • Compliance reporting
  • Auditing experience
  • Continuous improvement
  • Audit documentation
  • License verification

Certification

  • CNP - Certified Notary Public

Languages

English
Full Professional
Spanish
Native or Bilingual

Timeline

Compliance Officer Manager

Midwest Goods, Inc.
07.2021 - 11.2025

Accounts & Billing Manager

Midwest Goods, Inc.
06.2017 - 07.2021

No Degree - Accounting And Finance

University of Chicago