What else does CallSphere use?

Stripe, Twilio, Amazon SES, OpenAI and Vercel.

Which other companies use Amazon Web Services?

10Web, 123-Works: Your World, 15Five, 17hats and 17hats University, among 5,473 companies with public evidence.

Companies / CallSphere / Amazon Web Services

Does CallSphere use Amazon Web Services?

Q: Does CallSphere use Amazon Web Services?

Yes. We hold strong evidence for this. Evidence: Subprocessor list.

Yes

We hold strong evidence for this.

The company names it in its own subprocessor list, a statement that this vendor handles its customers' data.

How we know

Subprocessor listNamed as Amazon Web Services (AWS)Processes data for the company8 Nov 2026Source

About CallSphere

CallSphere deploys AI voice and chat agents that answer customer support calls and web chats and automate business workflows such as scheduling, intake, payments, and CRM updates. It serves businesses across 50+ business types, including healthcare practices, dental studios, and ecommerce fulfillment companies.

Summarized from its homepage on 8 Nov 2026.

AI and machine learning Customer support

What else CallSphere uses

CallSphere has evidence for 10 vendors. The strongest:

Stripe Twilio Amazon SES OpenAI Vercel Cloudflare Google Workspace Next.js Square

See the full CallSphere tech stack

Other companies using Amazon Web Services

10Web10web.io

123-Works: Your World123-works.com

15Five15five.com

17hats17hats.com

17hats University17hatsuniversity.com

1mind AI1mind.com

2342.ai

24/7 Software247software.com

All 5,473 companies using Amazon Web Services

Check any company's vendors in seconds

See CallSphere'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