Halff's tech stack
What does Halff use?
Halff (cducllc.com) uses at least 15 tools we can see from public records, including Microsoft 365 for email and documents, ZoomInfo for sales, Google Analytics for analytics and WordPress for its website. Last checked .
- Industry
- IT Services
- Size
- 11–50 employees
- Based in
- San Antonio, United States
- Company page
- Tools found
- 15
- Categories
- 9
- Layers
- 4 of 5
- Last checked
- Oct 2026
Halff'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.
Application
4 tools, what the product is built with
Data & Observability
3 tools, what they measure and store
Go-to-market
5 tools, how they find and keep customers
Website & CMS
Ads & Pixels
Sales & CRM
Company Ops
3 tools, what the team runs on day to day
Workspace
Security & Compliance
Halff tech stack FAQ
What tools does Halff use?
As of October 2026, runsonwhat has found 15 tools at Halff (cducllc.com) in public records. Application: jQuery, Vimeo and YouTube. Data & Observability: Google Analytics, Google Tag Manager and Hotjar. Go-to-market: WordPress, Google Ads and Yoast SEO. Company Ops: Microsoft 365, reCAPTCHA and Mimecast. Last checked October 6, 2026.
What sales tools does Halff use?
The sales tools runsonwhat has found at Halff are ZoomInfo (October 2026); no CRM shows up in Halff's public records. runsonwhat found ZoomInfo through ZoomInfo code on cducllc.com. ZoomInfo is used by 14,408 companies runsonwhat tracks.
What email provider does Halff use?
Halff uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365. Microsoft 365 is used by 694,543 companies runsonwhat tracks.
What analytics tools does Halff use?
Halff uses Google Analytics for analytics, alongside Google Tag Manager and Hotjar, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on cducllc.com. Google Analytics is used by 815,909 companies runsonwhat tracks.
What is Halff's website built with?
Halff uses WordPress for its website, alongside Yoast SEO, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on cducllc.com. WordPress is used by 554,460 companies runsonwhat tracks.
Does Halff use jQuery?
Yes. runsonwhat found jQuery at Halff through jQuery code on cducllc.com. jQuery is a Frontend tool used by 862,224 companies runsonwhat tracks.
How does runsonwhat know what Halff uses?
runsonwhat reads public records only. Of the 15 tools at Halff, 12 were found through code on cducllc.com, 2 through email records and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and cducllc.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.