DeLeon & Stang

DeLeon & Stang is a professional services firm that helps growing businesses and organizations make informed decisions, manage risk, and pursue their goals. With roots in accounting, the firm combines technical expertise with practical business advice, emphasizing attentive listening and insights tailored to clients’ needs. Its clients include growing and family-owned businesses, government contractors, nonprofits, trade and membership associations, public charities, and private individuals.

The firm’s services span business consulting, assurance, tax, and accounting. Consulting support includes process evaluation, startup and exit strategies, executive business coaching, risk advisory, and software consulting. Assurance services include audits, reviews and compilations, and agreed-upon procedures. Tax offerings cover planning, business taxes, business-owner tax strategy, and private-client taxes. DeLeon & Stang also provides accounting services and guidance on organizational issues such as entity structure and critical workflows.

Serving clients from offices in Frederick, Maryland, and Leesburg, Virginia, DeLeon & Stang aims to deliver actionable advice that supports both compliance and stronger business operations. Its website also offers tax resources, firm news, and insights for clients.