Insights

Growth Opportunity DDK’s revenue range of 100M-250M and a mid-sized employee base indicate a scale where outsourced tax, audit, and advisory services can drive efficiency, compliance, and strategic planning for expansion.

Talent Growth Recent hires of Senior Tax Managers suggest active talent expansion in core tax services, presenting cross-sell opportunities for specialized advisories, international tax, or transfer pricing to support growing client complexity.

Technology Leverage DDK’s use of multiple cloud and ERP solutions (QuickBooks Online, Sage Intacct, Xero, Microsoft Dynamics, ADP) creates avenues to offer integrated financial systems consulting, onboarding, and optimization services for clients seeking digital transformation.

Audits & Advisory Historical emphasis on audit leadership and partnerships positions DDK to pitch enhanced audit, risk, and internal controls services to mid-market firms aiming to strengthen governance as they scale.

Strategic Partnerships Affiliations with notable leadership changes and growth activity present opportunities for co-sell or referral partnerships, targeting firms in need of reputable tax and advisory depth to support larger client engagements.

Similar companies to DDK

DDK Tech Stack

DDK uses 8 technology products and services including Quickbooks Online, Sage Intacct, Xero, and more. Explore DDK's tech stack below.

DDK's Email Address Formats

DDK uses at least 4 email formats:
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

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.

How much revenue does DDK generate?

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As of October 2026, DDK's annual revenue is estimated to be $100M - $250M.

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 October 2026, DDK has approximately 144 employees across 4 continents, including North America, Africa and Asia. Key team members include Information Technology Supervisor: K. P., Manager, Assurance: M. M. and Manager: M. 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 Quickbooks Online, Sage Intacct, Xero, iCIMS, Mailchimp, Mimecast, Microsoft Dynamics and ADP.

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 logo

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

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

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