Summary
Work History
Education
Skills
Languages
Timeline
Generic
Corina  McGuiness

Corina McGuiness

Veldhoven

Summary

Senior Travel & Expense subject matter expert with 10+ years of experience leading global T&E, corporate card, and expense audit programs for multinational organizations supporting up to 65K cardholders across 50 countries. Proven expertise in SAP–Concur integrations, corporate card governance, AI-driven expense audit, fraud mitigation, and SOX-aligned controls. Recognized as a trusted escalation point for complex T&E matters, partnering directly with Finance, HR, Legal, Compliance & Ethics, Internal Audit, and executive leadership. Strong advocate for automation, transparency, and risk-based controls in high-compliance environments.

Work History

Business Process Manager, T&E Audit and Compliance

Koch Industries
Atlanta
2022 - 2024
  • Operational lead for global T&E audit and compliance across Koch companies
  • Led 19-member audit team handling post-payment audits, fraud, and policy enforcement
  • Primary escalation point for high-risk expenses with HR, Legal, Compliance, and executives
  • Directed investigations into expense abuse, producing reports and remediation recommendations
  • Recovered ~$83K in fraudulent or erroneous expenses through targeted audits
  • Oversaw AI-driven audits (Oversight Systems), optimizing rules, exceptions, and false positives
  • Analyzed trends to improve policy, automation, and employee training
  • Supported SOX controls and internal/external audits with documentation and walkthroughs
  • Advised Oversight Systems on audit technology strategy via Customer Advisory Board

Business Process Supervisor – T&E Audit

Koch Industries
Atlanta
2021 - 2022
  • Built and launched a global shared-service T&E audit function from the ground up
  • Designed and implemented pre- and post-payment audit frameworks, incorporating FCPA, FCC, P-Card, and relocation audit components
  • Defined team objectives, KPIs, and standard operating procedures to support scalable global operations
  • Partnered cross-functionally to embed strong internal controls into the global expense lifecycle

Global Travel & Expense Lead

Molex LLC / Koch Industries
Lisle
2017 - 2021
  • Owned global T&E for 38,000 employees across 38 countries
  • Led SAP Concur, AI audit tools, and Citibank card implementations
  • Oversaw processing of 180K annual expense reports and management of 8–10K cardholders
  • Streamlined corporate card clearing, IDocs, and month-end reconciliations through automation
  • Standardized 40+ regional policies into one global T&E framework
  • Created and delivered global training via SuccessFactors, virtual sessions, and office hours
  • Managed ghost card program to ensure compliance with spending policies
  • Served as Concur SME for system, policy, and card inquiries

Education

Bachelor of Science - Business

Oregon State University
Oregon, USA

Skills

  • SAP ERP and Concur Expense
  • Expense audit and fraud detection
  • Corporate card governance
  • Global T&E program management
  • SOX-aligned controls and audit readiness
  • Automation and risk-based auditing
  • Cross-functional stakeholder collaboration

Languages

English
Native/ Bilingual
Spanish
Native/ Bilingual

Timeline

Business Process Manager, T&E Audit and Compliance

Koch Industries
2022 - 2024

Business Process Supervisor – T&E Audit

Koch Industries
2021 - 2022

Global Travel & Expense Lead

Molex LLC / Koch Industries
2017 - 2021

Bachelor of Science - Business

Oregon State University
Corina McGuiness