CALLAGHAN LLP
Full service certified public accounting firm offering tax, accounting and consulting services to businesses and individuals.
About
Callaghan LLP is a full service certified public accounting firm providing tax, accounting and consulting services to businesses and individuals. The firm’s business clients range from start-ups entities to medium size businesses engaged in a wide range of sectors including real estate, hospitality, service, manufacturing, legal, engineering, architecture, and retail. T
he firm’s individual practice provides tax, bookkeeping and consulting services for business owners as well as moderate to high-net-worth individuals and family offices. The main office is located in Hauppauge, New York and an additional office is located in Orlando, Florida. John Callaghan founded Callaghan Nawrocki LLP in Melville, NY in 1986 after departing from one of the original, “Big 8” accounting firms, Arthur Andersen & Company. In 2007, Callaghan Nawrocki LLP was reorganized, and Callaghan Lucerino & Associates LLP was formed in Smithtown, NY. Upon the semi-retirement of partner Patricia Lucerino, in 2021 Callaghan Lucerino LLP was reorganized and CALLAGHAN LLP was formed and relocated to Hauppauge, NY.
Services
Accounting
Accounting System Integration & Support, Bookkeeping, Controller | CFO Support, Financial Statements, Incorporation Services, Tax Compliance
Assurance & Attest
Audit, Reviews, Compilation, Additional Attestation Services, Agreed Upon Procedures, Internal Controls
Tax Services
Business, Individual, Trust & Estate Planning, Charities & Foundations
Family Office
Bookkeeping, Bill Payments, Cash Flow Management, Review of contracts, Purchase or Sale of Major Assets, Mortgage, Estate planning, Financial Statements, Business Management, Payroll, Tax Compliance
Individual & Business Advisory
Due Diligence, Tax Implication Analysis, Tax Restructuring, Deal Structuring Consultation, Pre-sale Planning, Agreed-upon Procedure Reports, Business Valuations, Quality of Earnings Reports, Financial Statement reviews & Certified Audits, Projections & Forecasts, Accounting Systems Integration, Estate Planning, Qualification Assessments for Warranty Insurance
