Darrell J. Oyer & Company is a Certified Public Accounting firm with offices in McLean, Virginia. The firm specializes in auditing and accounting services for commercial clients with federal government contracts and government agencies in the administration of federal contracts. Clientele includes companies in Austria, Canada, France and the United Kingdom. Government contractors encounter an environment of continuous, unexpected, and often explosive change. Constant are the government audits and investigations that focus on waste and abuse and the federal budget pressures that threaten current and prospective contracts. Additionally, perpetual actions and reactions by Congress and regulators to correct perceived deficiencies and abuses have significant impact on a contractor's operations.  Meanwhile, the goods and services vital to the nation, especially in defense, are growing in sophistication. Contractors recognize that management, accounting, and technical constraints loom larger than ever. Overall, government contractors respond well to these constraints, demonstrating high level performance skills in bringing together multi disciplinary personnel and focusing sharply on assigned tasks. But, constraints still leave contractors vulnerable to thousands of pages of detailed contracting regulations, plus operational challenges that would daunt most private companies.  In such an evolving and strictly regulated environment, contractor management will benefit greatly from the advice and assistance of experienced professionals. Darrell J. Oyer & Co. provides support to management and counsel of corporations that do business with the federal government. Efforts are directed from offices in the Washington, DC area and can be further supported by a network of professional affiliates across the United States. Our professionals have extensive experience in government contracting, building from their service with the Defense Contract Audit Agency (DCAA), the defense industry, and other relevant organizations. Our expertise is predicated on a unique combination of personnel and experience that equals unmatched quality and integrity of service for most financial and accounting contracting needs. .