Companies / oHallo / Microsoft 365
Does oHallo use Microsoft 365?
Probably
We hold good evidence for this, but not the strongest kind.
- Its script, DNS record or job board was loaded on the company's live website.
How we know
About oHallo
oHallo provides AI agents that answer customer enquiries by phone, email and chat and complete requests in a company's existing ERP, CRM and other systems. It serves businesses across industries including retail, telecom, travel, financial services, manufacturing, insurance, logistics, and wholesale and distribution.
Summarized from its homepage on 10 Nov 2026.
What else oHallo uses
oHallo has evidence for 10 vendors. The strongest:
Other companies using Microsoft 365
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See oHallo's full stack with a source for every vendor, and ask the same question about any company from the API, Claude or your browser.
- 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