Business Details
37 Years
experience
Trusted Accounting and Tax Services in Reston, VA
Gaffey Deane & Talley has been delivering comprehensive accounting, tax, and consulting services since 1989. Our team of seasoned professionals combines large-firm expertise with personalized attention, serving individuals and businesses nationwide. We specialize in audit and attest services, tax planning and compliance, forensic accounting, business valuation, and outsourced CFO solutions. With over three decades of experience, we prioritize integrity, collaboration, and client-centric solutions to ensure operational efficiency and strategic growth. Our services cater to diverse industries, including government contracting, technology, nonprofits, and financial services.We leverage advanced technologies and tailored methodologies to address complex financial challenges while maintaining compliance with evolving regulations. Our commitment to education, transparent communication, and proactive problem-solving empowers clients to achieve long-term success. Headquartered in Reston, Virginia, we provide local accessibility with national-level expertise. By focusing on trust and reliability, we aim to simplify our clients' financial landscapes through customized strategies and unwavering dedication to excellence.
Services
Tax Services
Consulting
Outsourcing
Transaction Services
Audit and Attest
Forensic Accounting
Business Valuation
CFO Services
Payroll Processing
Estate Planning
Details
- Year established: 1989
Highlights and features
- We offer 35+ years of combined experience in accounting and tax advisory.
- Our team provides tailored solutions for government contractors and nonprofits.
- We combine national expertise with personalized, local service delivery.
- Our professionals hold advanced certifications in forensic accounting and valuation.
- We guarantee transparent communication and technology-driven financial processes.
Services
Tax Services
Our tax specialists provide compliance, planning, and dispute resolution services. We help clients minimize liabilities through strategic structuring, audit representation, and estate planning. With expertise in federal, state, and international regulations, we ensure accurate filings and optimize savings opportunities for individuals and businesses.
Transaction Services
We support mergers, acquisitions, and restructuring through due diligence, valuation, and tax analysis. Our team identifies financial risks, assesses synergies, and structures deals to maximize value. Services include pre-lending exams, purchase price allocations, and post-transaction integration planning for both buy-side and sell-side clients.
Outsourcing
We offer outsourced accounting, payroll, and CFO solutions to streamline operations. Our professionals manage financial reporting, budgeting, and internal controls while providing strategic guidance. This service helps businesses reduce costs, improve cash flow, and focus on core growth activities through flexible on-site or remote support.
Audit and Attest
We deliver audits, reviews, and compilations for financial statement assurance. Our team ensures compliance with GAAP and industry-specific standards, providing reliable reporting for stakeholders. Services include agreed-upon procedures, employee benefit plan audits, and regulatory compliance testing for government contractors and nonprofits.
Consulting
Our consultants specialize in forensic accounting, business valuation, and succession planning. We help clients resolve disputes, assess company worth, and transition ownership. Additional services include process improvement, risk management, and strategic planning to enhance profitability and operational efficiency for private and public sector clients.
People
Larry Gaffey
Partner
Larry Gaffey co-founded the firm in 1989, bringing decades of experience in public accounting and business advisory. He specializes in audit standards and regulatory compliance for government contractors.
Jon Deane
Partner
Jon Deane focuses on tax strategy and corporate finance, with expertise in mergers and acquisitions. He has guided numerous businesses through complex transactions and restructuring efforts.
David Talley
Partner
David Talley leads consulting services, specializing in forensic accounting and business valuation. He has resolved financial disputes and provided expert testimony in legal proceedings for 25+ years.
Jim Brummitt
Managing Director
Jim Brummitt oversees transaction services, managing due diligence and tax advisory for corporate clients. He has structured over $500 million in deals across technology and real estate sectors.
Questions
What accounting services do you offer?
We provide audits, tax planning, forensic accounting, business valuations, outsourced CFO services, and transaction advisory for businesses and individuals.
How can you help with tax problems?
Our specialists resolve IRS disputes, back taxes, audits, and liens while implementing strategies to reduce future liabilities through legal tax planning.
Do you work with government contractors?
Yes, we specialize in compliance, cost accounting, and audit preparation for government contractors under FAR and CAS regulations.
What is included in your consulting services?
We offer business process improvement, risk management, succession planning, and strategic advisory to enhance operational efficiency and profitability.
Can you assist with business mergers or acquisitions?
We provide due diligence, valuation analysis, tax structuring, and integration planning to maximize deal value during mergers and acquisitions.
Are your services available outside Northern Virginia?
Yes, we serve clients nationwide with remote support and have experience working with multi-state and international businesses.
