Insights

Comprehensive Advisory DDK differentiates itself by offering personalized financial guidance beyond traditional accounting, providing an opportunity to expand service offerings in financial planning and business consulting to current clients seeking holistic support.

Growing Client Base With an annual revenue range of 100 million to 250 million dollars and a focused team of 51 to 200 employees, DDK presents a significant potential for upselling advanced advisory and technology solutions to its existing mid-market client portfolio.

Digital Presence Utilizing modern tech stacks like Google Analytics and cloud solutions indicates a digitally engaged firm, creating opportunities to offer innovative digital transformation and data analytics services to enhance their operational efficiency.

Market Position Operating within a competitive landscape alongside larger firms like Grant Thornton and RSM US LLP, DDK could benefit from targeted business development efforts emphasizing customized, high-touch client service to differentiate itself.

Innovation & Growth Recent news about currency market movements suggests an environment of financial volatility which could open doors to specialized consulting in risk management, tax strategy, and international finance advisory for clients navigating such markets.

DDK Tech Stack

DDK uses 8 technology products and services including Site Kit, Cloudflare CDN, Open Graph, and more. Explore DDK's tech stack below.

  • Site Kit
    Analytics
  • Cloudflare CDN
    Content Delivery Network
  • Open Graph
    Content Management System
  • MySQL
    Database
  • PHP
    Programming Languages
  • Google Analytics
    Web Analytics
  • Endurance Page Cache
    Web Platform Extensions
  • HashThemes Total
    Web Platform Extensions

DDK's Email Address Formats

DDK uses at least 1 format(s):
DDK Email FormatsExamplePercentage
FLast@ddkcpas.comJDoe@ddkcpas.com
77%
Last@ddkcpas.comDoe@ddkcpas.com
12%
First_Last@ddkcpas.comJohn_Doe@ddkcpas.com
6%
First@ddkcpas.comJohn@ddkcpas.com
5%

Frequently Asked Questions

Where is DDK's headquarters located?

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DDK's main headquarters is located at 1 Penn Plaza New York, New York 10119 United States. The company has employees across 3 continents, including North AmericaAfricaAsia.

What is DDK's phone number?

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You can contact DDK's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is DDK's stock symbol?

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DDK is a publicly traded company; the company's stock symbol is USDDKK.

What is DDK's official website and social media links?

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DDK's official website is ddkcpas.com and has social profiles on LinkedIn.

How much revenue does DDK generate?

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As of March 2026, DDK's annual revenue is estimated to be $10M.

What is DDK's SIC code NAICS code?

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DDK's SIC code is 8721 - Accounting, Auditing, and Bookkeeping Services NAICS code is 5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services.

How many employees does DDK have currently?

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As of March 2026, DDK has approximately 135 employees across 3 continents, including North AmericaAfricaAsia. Key team members include Partner: S. S.Managing Partner: J. F.Partner: C. M.. Explore DDK's employee directory with LeadIQ.

What industry does DDK belong to?

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DDK operates in the Accounting industry.

What technology does DDK use?

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DDK's tech stack includes Site KitCloudflare CDNOpen GraphMySQLPHPGoogle AnalyticsEndurance Page CacheHashThemes Total.

What is DDK's email format?

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DDK's email format typically follows the pattern of FLast@ddkcpas.com. Find more DDK email formats with LeadIQ.

When was DDK founded?

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DDK was founded in 1973.

DDK

AccountingNew York, United States51-200 Employees

DDK is dedicated to being more than a CPA firm that focuses solely on minimizing taxes, avoiding penalties, and preparing financial statements. We are committed to helping you build and manage your business, as well as take care of your personal financial concerns. We balance our hand holding approach with our promise that you will receive honest, quality and useful advice, which will lead to results worthy of your time and money.

Section iconCompany Overview

Headquarters
1 Penn Plaza New York, New York 10119 United States
Phone number
SIC Code
8721 - Accounting, Auditing, and Bookkeeping Services
Stock Symbol
USDDKK
NAICS Code
5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services
Founded
1973
Employees
51-200

Section iconFunding & Financials

  • $100M$250M

    DDK's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $100M$250M

    DDK's revenue is estimated to be in the range of $100M$250M

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