DDK's tech stack
What does DDK use?
DDK (ddkcpas.com) uses at least 12 tools we can see from public records, including Microsoft 365 for email and documents, Google Analytics for analytics, WordPress for its website and Mailchimp for marketing. Last checked .
- Industry
- Accounting
- Size
- 51–200 employees
- Based in
- New York, United States
- Founded
- 1973
- Company page
- Tools found
- 12
- Categories
- 8
- Layers
- 5 of 5
- Last checked
- Oct 2026
DDK's stack, layer by layer
Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.
Edge & Hosting
1 tool, where the bytes are served from
CDN & Edge
Application
4 tools, what the product is built with
Data & Observability
1 tool, what they measure and store
Analytics
Go-to-market
3 tools, how they find and keep customers
Website & CMS
Marketing
Company Ops
3 tools, what the team runs on day to day
DDK tech stack FAQ
What tools does DDK use?
As of October 2026, runsonwhat has found 12 tools at DDK (ddkcpas.com) in public records. Edge & Hosting: Cloudflare. Application: Google Fonts, Font Awesome and Vimeo. Data & Observability: Google Analytics. Go-to-market: WordPress, Yoast SEO and Mailchimp. Company Ops: Microsoft 365, Mailchimp Transactional and Mimecast. Last checked October 23, 2026.
What email provider does DDK use?
DDK uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 710,115 companies runsonwhat tracks.
What analytics tools does DDK use?
DDK uses Google Analytics for analytics, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on ddkcpas.com. Google Analytics is used by 877,721 companies runsonwhat tracks.
What is DDK's website built with?
DDK uses WordPress for its website, alongside Yoast SEO, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on ddkcpas.com. WordPress is used by 595,931 companies runsonwhat tracks.
What marketing software does DDK use?
DDK uses Mailchimp for marketing, according to runsonwhat (October 2026). runsonwhat found Mailchimp through email records that authorize Mailchimp and code on ddkcpas.com. Mailchimp is used by 114,881 companies runsonwhat tracks.
Does DDK use Google Fonts?
Yes. runsonwhat found Google Fonts at DDK through Google Fonts code on ddkcpas.com. Google Fonts is a Media & UI tool used by 808,163 companies runsonwhat tracks.
How does runsonwhat know what DDK uses?
runsonwhat reads public records only. Of the 12 tools at DDK, 7 were found through code on ddkcpas.com, 3 through DNS records and 2 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and ddkcpas.com about monthly.
We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.