Rost & Company, CPAs, PC

Rost & Company, CPAs, PC Accounting, Tax & Financial Consulting Services

Accounting Services:
Bookkeeping
Sales Tax
Payroll Tax
Individual and Small Business Tax Preparation
Audit, Review, and Compiled Financial Statements

Peer Review Preparation and Remediation

Financial Planning (Personal and Business):
Tax Preparation, Planning and Analysis
Budget and Cash-Flow Analysis
Investment Planning and Portfolio Management
Business Continuation Planning
Charitable Planning


Employee Benefits
Estate Planning and Analysis
Wealth Transfer and Distribution Planning
Executive Compensation Planning
Elder Care Planning

Group Benefit Programs:
Health Insurance
Life Insurance
Short & Long Term Disability

Individual Insurance Protection:
Whole, Term and Universal Life
Joint and Last Survivor Insurance
Disability and Long Term Care Insurance

Annuities:
Fixed or Variable
Guaranteed Income
Flexible or Single Premium

Retirement Planning Services:
401K, Pension and Retirement Plans
IRAs, Traditional, Roth & Simple, Keogh Planning
Retirement Plan Design & Analysis
Employee Benefit Plans

07/04/2026

🇺🇸 Happy Independence Day! 🇺🇸

Today we celebrate 250 years of American independence — a quarter-millennium of the freedom, enterprise, and hard work that built this country and keep it moving forward.

At Rost & Co., CPAs, P.C., we're proud to serve the small businesses of Long Island who embody that spirit every single day. From all of us to all of you — thank you, and happy birthday, America.

Wishing you and your families a safe and happy Fourth of July. 🎆

RostCPA

07/04/2026

🇺🇸 Happy Independence Day! 🇺🇸

Today we celebrate 250 years of American independence — a quarter-millennium of the freedom, enterprise, and hard work that built this country and keep it moving forward.

At Rost & Co., we're proud to serve the small businesses of Long Island who embody that spirit every single day. From all of us to all of you — thank you, and happy birthday, America.

Wishing you and your families a safe and happy Fourth of July. 🎆

05/25/2026

🇺🇸 Today we pause to honor and remember the men and women who gave their lives in service to our country. Wishing everyone a meaningful Memorial Day. 🇺🇸

04/05/2026

Happy Easter from all of us at Rost & Company, CPAs! Wishing you a joyful holiday and a bright spring ahead. 🐰🌷

01/01/2026

Wishing you a Happy and Healthy New Year! 🎊🎉

Looks like we have some new potential clients looking for an initial consultation! Should we bring them aboard? 🦃 ...
12/17/2025

Looks like we have some new potential clients looking for an initial consultation! Should we bring them aboard? 🦃

Address

3505 Veterans Memorial Highway/Suite Q
Ronkonkoma, NY
11779

Opening Hours

Monday 9am - 6pm
Tuesday 9am - 6pm
Wednesday 9am - 6pm
Thursday 9am - 6pm
Friday 9am - 5pm

Website

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