Companies / TheirStack / Subprocessors
TheirStack provides data on companies' technology usage, hiring activity and buying intent derived from job postings. It serves sales and marketing teams.
Summarized from its homepage on 8 Nov 2026.
Subprocessors of TheirStack
TheirStack declares 16 subprocessors, including AI providers OpenAI.
From the company's own list.Read the source
| Subprocessor | Purpose |
|---|---|
| Cloud storage | |
| Transactional email delivery | |
| Database (job postings, company, and technographics data) | |
| Web monitoring, WAF, Denial of Service protection, and CDN provider | |
| Error tracking and logging | |
| Monitoring and observability provider | |
| Hosting provider | |
| Identity provider | |
| Email service provider | |
| AI services provider |
6 more subprocessors
See the full list with purpose, location and first seen date.
Create a free accountWork email, no card. Already have one? Log inQuestions about TheirStack
Vendor's own statement, retrieved from the source URL on the date shown. StrataDB does not verify the underlying claim. Data sources.
See TheirStack's full stack
Every vendor with its source and date, and an alert when TheirStack adds or drops one. The same lookup works for any company.
- Every company and vendor, with its public source
- 100 API calls a month, plus MCP and the Chrome extension
- Work email only. No card, no sales call