Wholesale carrier
One carrier: Spanish trunk and local numbering in 83 countries
Termination over a Spanish trunk by BYOC, local numbering in 83 countries and the agent included, on a single European invoice. For carriers, ITSPs and agencies building voice agents across Europe on Vapi, Retell, ElevenLabs or Twilio.
- 83 countrieslocal numbering
- BYOCVapi · Retell · ElevenLabs · Twilio
- Authentic CLIand DTMF RFC 2833
- 1 invoiceEuropean
Termination cost is set by the route, not the platform
Terminating a minute to a Spanish mobile from a US stack is billed at international rates: Twilio's public price for Spain mobile runs from $0.18 /min (without a European CLI) to $0.0486 /min (with one). Just by presenting an authentic European CLI, Twilio's own price drops by 73%.
The only structural lever is to terminate over a local trunk by BYOC: national carrier pricing instead of platform pricing. The saving moves in double-digit percentage brackets by destination and volume; we lock it in your rate deck with your real routes.
Twilio public figures verified on 17/09/2026. We don't publish our own per-minute rate here: termination is quoted in the rate deck.
Carrier capabilities
Carrier infrastructure to resell: you bring the agent, we bring the network.
- Authentic national CLI. You present a real in-country number: higher answer rates on outbound.
- Guaranteed DTMF. RFC 2833 end to end: your agents navigate IVRs with no lost tones.
- Detailed CDR. A record per call to bill your customers by the minute.
- Trunk live in 48 h. No lock-in, per-second billing.
- Carrier SLA. Service commitment and technical support.
- Portability. Bring your numbers; we operate them as the licensed carrier.
Entry conditions
- Minimum trunk commitment €150/month It's a project filter, not a rate: below that volume, wholesale doesn't pay off.
- Local numbering from €3/month The floor per number depends on the country. The exact price per destination is in the rate deck.
Per-minute termination isn't published: we quote it in the rate deck against your routes and volume.
Request your rate deck
Tell us what you terminate and where. We send the rate deck within 24 hours.
Local numbering in 83 countries
Local numbering from the country where your customer sells, operated by us as the licensed carrier. These are the main markets; the full list of 83 countries is being finalised.
BYOC connection guides
Technical documentation to point your platform at our trunk:
Agencies and white label
Building agents for your clients? Our white-label platform lives at UTIO Partners.
Targeting the Spanish market? See the carrier offer at universaltelecom.es/mayorista.