Success starts when you take charge of your books.

Bookkeeping

A flatlay desk displaying folders stacked on top of each other with a blue folder on top

Consistent, accurate bookkeeping is essential for maintaining financial clarity and supporting informed decision-making. At Nossier Accounting, bookkeeping services are designed to help individuals and small business owners stay organized, compliant, and confident in their financial records. Led by Sophie Nossier, the firm provides dependable bookkeeping support with a strong emphasis on precision, ethics, and accountability.

Bookkeeping services include detailed tracking of income and expenses, bank and credit card reconciliations, and ongoing maintenance of financial records. By keeping books current throughout the year, clients gain a clear understanding of their financial position and avoid the stress of last-minute corrections. Accurate bookkeeping also supports smoother tax preparation and more reliable financial reporting.

Nossier Accounting works closely with small businesses across real estate, construction, and professional services—industries where detailed records, expense categorization, and cash flow tracking are critical. Each bookkeeping engagement is tailored to the client’s operations, ensuring records reflect real-world activity and provide meaningful insight. Sophie’s hands-on approach helps clients understand their numbers, not just record them.

For businesses that have fallen behind or outgrown their current systems, the firm offers bookkeeping cleanup and process improvement. This may include correcting prior errors, reconciling missing periods, and organizing records to align with tax filings and accounting standards. By restoring accuracy and consistency, clients are better positioned for audits, financing, and strategic planning.

Bookkeeping services are closely coordinated with accounting, payroll, and tax planning support, creating a cohesive financial system rather than disconnected tasks. This integrated approach reduces errors, improves efficiency, and ensures financial data remains consistent across all reporting requirements.

Ethics guide every aspect of the firm’s bookkeeping work. Records are handled carefully, transactions are documented accurately, and transparency is always prioritized. Clients trust Nossier Accounting because their financial information is managed with professionalism and discretion.

Serving individuals and small businesses in Yonkers, NY, Nossier Accounting delivers bookkeeping services that provide clarity, reliability, and peace of mind. Whether you need ongoing support or help getting your records back on track, professional bookkeeping makes a meaningful difference.

Contact Nossier Accounting today to schedule a consultation and gain dependable bookkeeping support tailored to your needs.