CASTRO & COMPANY, LLC
CASTRO & COMPANY, LLC is a federal contractor, registered under UEI CVK4HL3P5D54 and CAGE code 4A8D6. It has been awarded $140,086,050 across 301 federal contracts. Primary work spans Other Accounting Services, Offices of Certified Public Accountants, and Administrative Management and General Management Consulting Services. Top awarding agencies include Department Of Defense, Department Of Defense (dod), and Department Of The Treasury.
Contact Information
Registration and classification details
Registration
UEI Code
CVK4HL3P5D54CAGE Code
4A8D6Entity Structure
Corporate Entity (Not Tax Exempt)Established
N/ABusiness Classifications
NAICS Codes
Federal Contracting Overview
Award totals, agency breakdown, NAICS distribution, and geographic footprint.
AI Capability Profile
Castro & Company, LLC specializes in financial management consulting and accounting services tailored to federal agencies, with deep expertise in internal control frameworks, audit readiness, and financial system modernization. The firm delivers compliance-driven solutions aligned with OMB Circular ...
Castro & Company, LLC specializes in financial management consulting and accounting services tailored to federal agencies, with deep expertise in internal control frameworks, audit readiness, and financial system modernization. The firm delivers compliance-driven solutions aligned with OMB Circular A-123, the Federal Managers’ Financial Integrity Act, and DCAA audit requirements, leveraging robotic process automation and AI tools to enhance data integrity, automate financial reporting, and strengthen enterprise risk management. Their technical proficiency spans financial statement auditing, controls assessment, cloud migration readiness, and risk controls matrix development, serving as trusted advisors for complex financial operations across mission-critical government environments. The contractor maintains consistent engagements with the Department of Defense, Department of the Treasury, Department of Transportation, and U.S. Agency for Global Media, providing targeted financial oversight, internal control evaluations, and audit support services. For the Department of Defense, they deliver independent private auditor services; for Treasury, they support retirement system transitions and enterprise risk assessments; and for Transportation and Interior, they enable compliance with federal financial accountability mandates. Their relationships reflect a pattern of recurring, task-order-based engagements centered on financial integrity and regulatory compliance. Primarily operating under NAICS 541219 (Other Accounting Services), the firm focuses on non-traditional accounting functions that bridge financial governance with technological innovation, distinguishing itself in the federal space through performance-based, outcome-oriented engagements. While they also support human resources consulting and engineering services, their market positioning is anchored in financial compliance and audit modernization for large-scale federal programs. Castro & Company, LLC is a small business based in Alexandria, Virginia, with no government certifications on record. The firm operates as a lean, specialized provider, positioning itself as a responsive, technically adept partner for agencies requiring precise, audit-defensible financial support without the overhead of large professional services firms.
Key Performance Metrics
Awards Count
All time
Active
Currently performing
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Past period of performance
Total Awards
All time
Contracts
Prime · all time
Subcontracts
Sub · all time
Grants
Prime · all time
Subgrants
Sub · all time
