Jason Boberg

Jason Boberg, CPA, CFE, is a partner with in-depth experience conducting and managing litigation support services, expert witness testimony, forensic accounting, fraud/investigation services, financial consulting, and performance audits for commercial clients and federal and state government entities. He joined Sikich through the 2022 acquisition of Cotton & Company, a sophisticated leading organization in the local, …

Catherine Nocera

Catherine Nocera, CPA, CISA, is a partner with significant experience directing large, complex and long-term engagements, including financial statement audits, financial management consulting engagements and systems-related engagements. Cathy often serves as the quality control partner on audits. She has extensive expertise assisting clients with implementing and complying with the Office of Management and Budget, Treasury, …

Harrison Lee

Harrison Lee, CISSP, CISA, CISM, PMP, is a partner with extensive experience managing Federal Information Security Modernization Act (FISMA) audits and reviews, financial statement audits, performance audits and IT consulting engagements for federal entities. He joined Sikich through the 2022 acquisition of Cotton & Company, a sophisticated leading organization in the local, state and federal …

Megan Mesko

Having participated in numerous performance audits, financial statement audits, consulting service engagements and litigation support activities for federal and non-federal agencies, Megan Mesko, CPA, CFE, is a partner with diverse, in-depth experience. Megan has conducted audits of, and on behalf of, a number of federal and not-for-profit organizations. She has worked closely in performing audits …

Melissa Sizemore

Melissa Sizemore, CPA, CGFM, is a partner who specializes in providing federal financial management and financial consulting services. Melissa’s expertise includes the preparation and review of financial statements in accordance with principles, standards and guidance from the Office of Management and Budget (OMB), the Federal Accounting Standards Advisory Board (FASAB), the Department of Treasury, and …

Gary Barton

Gary Barton, CISSP, CISA, PMP, is a partner who brings nearly 17 years of experience in diversified Information Technology (IT) audit and consulting solutions. Gary joined Sikich through the 2022 acquisition of Cotton & Company, a sophisticated leading organization in the local, state and federal government space. His experience includes directing and participating in audits …

Loren Schwartz

Loren Schwartz, CPA, CISSP, CISA, is a partner with more than 25 years of diversified information system audit, financial and operational audit, privacy, and risk management consulting experience. He directs many of our organization’s major information technology reviews and audits. Loren joined Sikich through the 2022 acquisition of Cotton & Company, a sophisticated leading organization …

Matt Gorman

Matt Gorman, CPA, is a partner with over a decade of federal auditing, accounting and financial management experience. This experience has provided him valuable insight into the financial management operations of a diverse array of federal agencies. Throughout his career, Matt has led financial statement audits of civilian Cabinet-level, Department of Defense and legislative-branch agencies. …

Melinda DeCorte

With 24 years of auditing and government financial management experience, Melinda DeCorte, CPA, CGFM, CFE, PMP, is a skilled partner who directs and serves in a quality assurance capacity for financial statement audits conducted in accordance with government auditing standards. Melinda also has extensive consulting experience with multiple governmental agencies, primarily focusing on internal controls …

Vijay D’Souza

Vijay D’Souza, CISSP, CCISO, CEH, CISA, is a partner with specialized expertise in cybersecurity assurance and advisory solutions. Throughout his career, he has led efforts related to the Cybersecurity Maturity Model Certification (CMMC), audits and reviews of government cybersecurity and information technology issues, as well as ransomware and DoD cybersecurity. Vijay has testified before Congress …

Jesse Carpenter

Jesse Carpenter, CPA, is a partner located in the Washington D.C. metropolitan area. He has 15 years’ experience providing audit and advisory services. He currently oversees and directs audits in both the public and private sectors, including global clients with billions of dollars in annual activity operating in complex regulatory environments. He provides executive-level leadership …

Erin Meredith

Erin Meredith, CPA, CFE, CGFM, is a partner with extensive experience conducting performance, compliance and financial statement audits, attestation engagements, and compliance reviews of grant and contract funding awarded to higher education institutions, hospitals and not-for-profit organizations. Her experience includes participating in and managing engagements that test to verify compliance with Office of Management and …

Liz Lang

Liz Lang, CPA, CGFM, is a partner with more than 14 years of experience conducting financial statement and performance audits at organizations ranging in size and complexity. She joined Sikich through the 2022 acquisition of Cotton & Company, a sophisticated leading organization in the state and federal government space. Liz is customer and communication-focused with …

Steven Koons

Steven Koons, CPA, PMP, offers extensive experience providing a mix of assurance and consulting services to civilian and defense agencies across the federal government. At Sikich, he is the federal government services lead and the D.C. metro region market lead. His experience includes leading financial statement audits, advising clients on technical budgetary and appropriations matters, …

Andy Powell

Andy Powell, CPA, is a partner with over 30 years of experience in accounting and audit services. He has extensive experience providing CFO, assurance and management consulting services to government contractors and a wide variety of not-for-profit organizations, including associations and public charities. In addition, Andy has experience with indirect cost rate determination, the DCAA …