I’m Jennifer Marrone, founder of Checks & Balances Bookkeeping, Inc. in Locust Valley, NY. I provide professional bookkeeping services and am also a New York State Notary Public, offering clients practical support for both financial organization and notarization needs.

My work is grounded in accuracy, responsiveness, and a friendly approach. I understand the importance of careful recordkeeping and dependable service, especially for individuals and businesses that need clear, organized documentation. With experience supporting bookkeeping needs, including retail-related services, I bring attention to detail and a client-focused mindset to each interaction.

Whether I’m assisting with bookkeeping matters or providing notary services, my goal is to make the process straightforward, professional, and efficient for clients in the Locust Valley area.