Every new New York business filing, every day2 accounting services businesses recently registered in Hauppauge, New York.
Updated August 19, 2026 · Most recent business filing Apr 4, 2026

Every new New York filing, every day
See how it worksThis page lists new accounting services businesses registered in Hauppauge, New York. We currently track 2, sourced directly from the New York Division of Corporations and refreshed daily as new accounting services companies file.
Recent additions include Sampson LLC and Fajardo Accounting. The most recent accounting services business filing was on Apr 4, 2026.
Each entry shows the filing date and, where we can verify it, the owner name and contact details. If you sell to accounting services businesses in Hauppauge, this is one of the freshest prospect lists in the market.
Sampson & McCullough TN, LLC appears to be the registered name for Sampson LLC, a small accounting and CFO services firm serving individuals and small businesses. The company is based in Sayville, New York, near Hauppauge where the LLC is filed. Services include accounting, tax preparation, and CFO consulting.
Fajardo Accounting provides tax preparation, bookkeeping, notary, and translation services based on its website. The business lists a Woodside, NY address, while the LLC filing shows a Hauppauge, NY address, indicating potential multiple offices. The site features a contact form and mentions staff members Diego and Angela.
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