Peter Osmanski is an Engagement Director with Treliant. He is a forensic accountant with over 20 years of experience conducting fraud and misconduct investigations, providing ethics and compliance consulting, and developing fraud and enterprise risk mitigation strategies.

Prior to joining Treliant, Peter provided investigative and compliance services as a Director with KPMG and a boutique management consulting firm. Additionally, he has held corporate accounting positions at two financial services and insurance companies.

Peter specializes in conducting complex fraud and misconduct investigations for boards, senior management of public and private corporations, educational institutions, and legal counsel. These investigations have included allegations of regulatory violations such as bribery and corruption, earnings management, employee or third-party fraud, and dispute-related issues including litigation, insurance claims, or bankruptcy matters.

He has performed forensic accounting analysis into a wide variety of issues including asset tracing to follow the money, billing and invoice fraud, due diligence, falsification of company records, identification and review of accounting transactions used to manipulate earnings, insurance fraud, procurement fraud, side dealings/off book transactions, theft and misuse of company assets, and third-party vendor fraud.

Peter has assisted clients in remediating investigative findings, proactively protecting their reputations, and reducing enterprise risks by designing, enhancing, implementing, and monitoring ethics and compliance programs. These efforts have included working with clients to perform regulatory and fraud risk assessments, design and perform compliance audit procedures to evaluate compliance program effectiveness, design and enhance compliance programs, work with client stakeholders to implement compliance policies and procedures, and establish methods to continuously monitor compliance program effectiveness.

Peter holds a BS in Finance and Accounting from Roosevelt University and is a Certified Fraud Examiner (CFE).

Areas of Specialization

  • Anti-Bribery and Corruption
  • Compliance Audits
  • Compliance Programs
  • Corporate Governance
  • Corporate Investigations
  • Due Diligence
  • Ethics Programs
  • Financial Investigations
  • Forensic Accounting
  • Fraud Risk Management
  • Government Investigations / Whistleblower Response
  • Litigation Support / Expert Witness Testimony
  • Regulatory Relations
  • Remediation Plans / Implementation and Effectiveness Testing
  • Risk Assessments
  • Third-Party Risk Mitigation