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Monday 9am - 5pm Tuesday 9am - 5:30pm Wednesday 9am - 5:30pm Thursday 9am - 5:30pm Friday 9am - 5:30pm

DDK & Company LLP

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DDK & Company LLP

DDK offers a thoughtful balance of experience and innovation. Based in NY, we serve clients both locally and nationwide.

We build on our strengths by drawing on the knowledge of our partners while expanding our menu of services into new fields.

10/26/2026

Separation or divorce involves a lot of decisions including the impact to your taxes.

Taking time to understand the tax impact before year-end can help you move forward with fewer surprises.

10/22/2026

A strong year for your business should come with a strong tax plan.

A year-end check-in can help you understand what that growth could mean for your taxes and cash flow while there's still time to consider your options.

10/21/2026

Moving out of New York doesn't necessarily end your NY tax residency.

For individuals who split their time between states, changing an address may only be one piece of the residency picture.

The days you spend in New York can matter, and those days can add up more quickly than expected.

Knowing the rules and keeping good records throughout the year can make a big difference if your residency is ever questioned.

10/20/2026

While investment gains can help grow your wealth, they can also increase your tax exposure.

The 3.8% Net Investment Income Tax can apply to certain investment income once your income exceeds specific thresholds. With timing gains, retirement contributions, and charitable planning, there may be opportunities to manage its impact.

Learn what to consider in our latest blog. https://www.ddkcpas.com/net-investment-income-tax/

10/19/2026

A successful sale isn't measured solely by the purchase price, it's measured by what you keep after taxes.

Whether you're selling an investment, real estate, or a business interest, the planning that happens before the transaction can have a significant impact on the final outcome.

There are several factors that can influence the amount ultimately retained from a sale including capital gains taxes, state tax considerations, transaction structure, and timing.

10/15/2026

Strong sales don't always translate into strong profits. Hidden costs like shipping, commissions, discounts, inventory carrying costs, returns, and customer support can significantly impact your bottom line.

Looking beyond revenue and analyzing product-level profitability can provide valuable insights into what's truly driving business performance.

10/14/2026

Do you know what determines your taxable gain when you sell mutual funds?

Many investors focus on the sale price, but that's only part of it.

The amount of tax you may owe can also depend on your cost basis and the method used to calculate it.

Small details can have a meaningful impact on your tax bill, which is why understanding your investments before selling can be just as important as deciding what to buy.

10/13/2026

Who will lead your family business in the future?

A successful transition involves more than selecting a successor. It requires planning, mentorship, and giving future leaders the experience they need to guide the business forward.

Learn how proactive succession planning can help support the long-term success of your business in our latest blog.

Read more: https://www.ddkcpas.com/succession-planning/

10/12/2026

Payroll errors such as incorrect tax withholding and missing taxable compensation can lead to penalties, employee frustration, and compliance challenges.

The key is catching issues early. The sooner payroll errors are identified and corrected, the easier they are typically to resolve.

Payroll isn't just about paying employees. It's about staying compliant and protecting your business.

10/08/2026

AI can help businesses respond to customers around the clock, route inquiries more efficiently, identify recurring issues, and give employees the information they need to provide better support.

The result? Faster responses, more consistent service, less administrative work, and better customer experiences.

The best use of AI isn't replacing people. It's helping people work more effectively.

Address

1 Penn Plz, Ste 660
New York, NY
10119

Opening Hours

Monday	9am - 5pm
Tuesday	9am - 5:30pm
Wednesday	9am - 5:30pm
Thursday	9am - 5:30pm
Friday	9am - 5:30pm

Website

https://www.ddkcpas.com/contact-us

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