Companies / Prospectrum / Subprocessors
Prospectrum finds local businesses, scores them against criteria you set, and writes the first outreach email. It serves people selling to local businesses across many trades and industries.
Summarized from its homepage on 8 Nov 2026.
Subprocessors of Prospectrum
Prospectrum declares 6 subprocessors, including AI providers OpenAI.
From the company's own list.Read the source
| Subprocessor | Purpose |
|---|---|
| Google Cloud and Firebase | Authentication, database, file storage, hosting infrastructure. |
| Discovering public business listings. | |
| Generating and evaluating draft outreach text. | |
| Sending outreach email and receiving replies. | |
| Payment processing, billing, and tax calculation. | |
| Application hosting and request logs. |
Questions about Prospectrum
Vendor's own statement, retrieved from the source URL on the date shown. StrataDB does not verify the underlying claim. Data sources.
See Prospectrum's full stack
Every vendor with its source and date, and an alert when Prospectrum 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