White label voice AI for agencies
Sell AI phone agents to your clients under your own brand. Your logo, web address, emails and invoices, a sub-account per client and your own price per minute. You pay Stemvo €0.15 a minute and keep the difference.
Sign-up opens at launch. This is a preview.
| Client | Language | Minutes | Status |
|---|---|---|---|
| De Vries Tandartsen | Dutch | 2,140 | Live |
| Bäckerei Krüger | German | 1,385 | Live |
| Cabinet Martin | French | 3,020 | Live |
| Hotel Stella | Italian | 2,935 | Testing |
Your brand on everything your clients see
Your clients log in to your platform and pay your invoices.
Your web address
The dashboard runs on your own domain, with your logo and colours.
Your emails and invoices
Call summaries, alerts and invoices go out in your name.
A sub-account per client
Each client gets their own agents, phone numbers, calls and reports.
Your price per minute
Set a different price for each client. We bill you, you bill them.
Templates you can reuse
Build a strong agent for dentists once, then copy it to the next dental client.
Team roles
Give your team and your clients the access they need, nothing more.
Work out your monthly margin
You pay €0.15 a minute with everything included. Whatever you charge above that is yours.
- No platform fee and no seat fees
- No cost per client account
- Phone numbers at cost
Example only. Your prices are yours to set.
How to start a voice AI agency
Six steps to your first paying clients.
Pick one kind of client
Dentists, hotels or law firms. One niche means one agent you can perfect and sell again and again.
Build one strong agent
Start from a template, add the questions that niche gets every day, and test it on real calls.
Sell with a demo call
Let the owner ring the agent in their own language. A two-minute call sells better than any slide.
Charge monthly
A setup fee plus a monthly price per minute or per bundle. Your margin grows with every client you add.
Show the results
Send each client a monthly report: calls answered, bookings made, messages taken.
Grow by language
The same agent can serve clients in other countries in their own language.
White label questions
What is white label voice AI?
White label voice AI lets an agency sell AI phone agents under its own brand. Clients see the agency’s name, domain and invoices, while the voice platform runs in the background.
What does white label cost with Stemvo?
You pay €0.15 per minute of calls with everything included. There is no platform fee, no seat fee and no charge per client account.
Will my clients see the Stemvo name?
No. The dashboard, emails, call summaries and invoices carry your brand on your own domain.
Can I set a different price for each client?
Yes. Set a price per minute or a monthly bundle for each client. We bill you at €0.15 a minute and you keep the difference.
We used another platform’s agency plan. Can we move?
Yes. Copy each agent’s instructions and knowledge into a client sub-account, test it, then forward the client’s number. Your clients keep their numbers.
Which languages can I sell in?
Your agents answer in the caller’s language, including English, German, French, Dutch, Spanish, Italian, Polish, Swedish, Romanian and Bulgarian.
Start selling voice agents under your brand.
Start with 60 free minutes to build your first agent.
Become a partnerSign-up opens at launch. This is a preview.