Jontue Sumler
CPA, Director, Government Contracting

With more than 18 years of experience, Jontue Sumler provides a range of audit and consulting services for government agencies and contractors. Her industry experience includes contractors in the aerospace & defense, professional services, and technology industries.

Jontue Sumler

Office | 703-744-8517

Tysons, VA

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Experience and credentials

Manages government contracting audits of incurred cost submissions (ICS), proposals, forward pricing rates, accounting systems, and cost accounting standards (CAS) disclosure statements
Oversees audit teams and provides technical guidance to government agencies
Consulting services include FAR compliance, development of indirect rate structures, business system compliance, incurred cost proposal preparation and audit support,  policy/procedure development
Proficiencies include Federal Acquisition Regulation (FAR) & CAS standards and Generally Accepted Government Auditing Standards (GAGAS)
Additional proficiencies include Defense Contract Audit Agency (DCAA) audit programs, cost allowability, allocability and reasonableness, Incurred cost submissions, DFARS business systems requirements, indirect rate build-up and remodeling, and provisional billing rates
Prior experience includes working as a Defense Contract Audit Agency auditor performing incurred cost submission, proposal, business system, and other audits


MS, Accounting and Financial Management – University of Maryland, University College
BS, Accounting – Fayetteville State University