Insights

Growth Potential With a revenue range of 100 to 250 million dollars and a team of up to 200 employees, DDK demonstrates significant market presence and growth potential, making it an attractive prospect for technology and service providers seeking to expand within mid-sized accounting firms.

Leadership Expansion Recent hires of senior tax managers and the promotion of a partner indicate a strategic focus on strengthening expertise and leadership, signaling opportunities for consulting and professional development services aimed at supporting leadership growth and talent retention.

Technology Engagement DDK employs a variety of digital tools including Xero, Google Analytics, and Microsoft, suggesting openness to adopting innovative financial and operational technologies, which presents opportunities for vendors offering cloud solutions, analytics, and automation tools.

Market Positioning As part of a competitive landscape with firms like RSM and Grant Thornton, DDK's target market includes mid-sized businesses and local entities, making it a prime candidate for industry-specific software, compliance solutions, and targeted marketing services.

Client-Centric Approach DDK emphasizes building long-term client relationships through honest and quality advice, indicating potential for tailored financial planning, advisory services, and technology solutions that enhance client engagement and retention.

DDK Tech Stack

DDK uses 8 technology products and services including Xero, Canva, RSS, and more. Explore DDK's tech stack below.

  • Xero
    Accounting
  • Canva
    Audio, Video, Graphics
  • RSS
    Content Management System
  • Cloudflare
    Content Management System
  • Microsoft
    Miscellaneous
  • YouTube
    Video Players
  • Piwik PRO Core
    Web Analytics
  • Google Analytics
    Web Analytics

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 4 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 CADDKK.

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.

What is DDK's NAICS code?

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

How many employees does DDK have currently?

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As of May 2026, DDK has approximately 137 employees across 4 continents, including North AmericaAfricaAsia. Key team members include Managing Partner: J. F.Partner: C. M.Co Managing Partner: A. D.. 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 XeroCanvaRSSCloudflareMicrosoftYouTubePiwik PRO CoreGoogle Analytics.

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 an accounting firm based in New York City that positions itself beyond a traditional CPA practice focused on tax minimization and financial statement preparation. Beyond these core tasks, it provides guidance to help clients develop and manage their businesses while also addressing personal financial concerns. The firm emphasizes honest, practical advice intended to yield meaningful results for clients.

Operating in the accounting industry, DDK offers accounting, tax, and consulting services to clients in the New York area. Recent staffing updates in early 2025 show the firm expanding its tax leadership with two senior tax managers. With a mid-sized profile, the firm combines close client service with formal advisory capabilities.

Section iconCompany Overview

Headquarters
1 Penn Plaza New York, New York 10119 United States
Phone number
Stock Symbol
CADDKK
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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