About

Trusted Accounting and Tax Professionals in New Hampshire

Petro and Company, PLLC dba CSP Tax and Accounting manages all aspects of accounting related services to include individual and business tax preparation, reviewed and compiled financial statements, developing budgets, forensic services, consulting assistance, bookkeeping, payroll and providing advice on all matters related to accounting. We are a client-focused, results drive, accounting services practice that will provide a broad-based service at a fair and competitive fee.

Sylvia Y. Petro, CPA, CFE, MSA

Sylvia Y. Petro, CPA, CFE, MSA has been working in Public Accounting since 1998 and in the accounting field since 1995. Throughout the years Sylvia has enjoyed the relationships developed with her clients, assisting with tax planning and preparation services for individuals, businesses, and non-profit organizations (forms 1040, 1041, 1065, 1120, 1120S, and 990); along with business consulting, payroll education, bookkeeping, financial statement preparation (Personal, Compilation and Review), and forensic examination services. 

Professional Memberships/Involvement

Education