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Welcome

Welcome to JWT3CPA.com! As a licensed NYS CPA, I am committed to delivering top-notch service with a focus on quality and customer satisfaction.

I offer a wide range of services and am confident you’ll find working with me a rewarding experience. Feel free to explore the website, and if you have any questions, don’t hesitate to reach out. My goal is to exceed your expectations every step of the way.

Based on Long Island, I am a NYS licensed CPA with offices conveniently located across multiple areas.

I look forward to connecting with you soon! Be sure to check back for updates as we continue to enhance the website with new content and resources.

Tax & Financial

Services

Why Choose Us?

At JWT3CPA, we take pride in our commitment to integrity, precision, and personalized service.

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I’ve partnered with my mentor, John Baldi, and his son Chris Baldi, to bring you a team of highly qualified professionals. Together, we are licensed CPAs, and John Baldi is also a Certified Financial Advisor (CFA) with over 25+ years of experience in the industry.

With office locations in Melville, Hauppauge, and Bohemia, New York, we are well-positioned to serve clients locally, across state lines, and even internationally. Whether you’re nearby or far away, we’re here to meet your accounting and financial needs.

Contact us today to schedule an appointment—we look forward to working with you!

Projects
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Years
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Reports
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our services

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John Merkent profile picture
John Merkent
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John is an amazing Accountant. I am so glad I use him for me, my wife and my business. I highly recommend him !!
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Craig Olin profile picture
Craig Olin
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This service is top notch.
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Brian Goldman profile picture
Brian Goldman
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Great accountant who is always there for you.
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Kevin Wille profile picture
Kevin Wille
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John Trinkwald, CPA is a brilliant, trustworthy, and amazing person who I highly recommend.
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Michael Uresk profile picture
Michael Uresk
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Great experience, never an issue, always professional 👌
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Denis Murphy Real Estate profile picture
Denis Murphy Real Estate
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I have been using John as my CPA for at least 15 years, could be more. He is always available when I have questions about business finances and any investments I am thinking about. Lucky to have him on my side
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We provide a range of services including tax return preparation and filing, tax planning, financial advising, payroll management, business startup assistance, will preparation, real estate guidance, insurance solutions, investment opportunities, retirement planning, and college savings fund setup.

Our offices are conveniently located in Melville, Hauppauge, and Bohemia, New York. We also serve clients across state lines and internationally.

We work with both individuals and businesses. Whether you need help with personal taxes, financial planning, or starting a business, we’re here to assist.

Yes! We can help you secure competitive rates for home, auto, life, and other types of insurance.

Absolutely! We specialize in creating personalized retirement plans and college savings funds to help you achieve your financial goals.

You can reach us at (631) 905-2153 or email John.Trinkwald@gmail.com to schedule an appointment or ask any questions.

Yes! We can provide services both locally and remotely, ensuring flexibility and convenience for all our clients.

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