São Paulo
Explore São Paulo local-number stock for customer-facing business calls.
Business communications in Brazil
A Brazilian contact.
A team ready to answer.
Bring Brazilian customer calls into your business. Explore São Paulo and other local numbers, outgoing voice and a choice of apps, SIP trunks or Voice API.
Business number options · Voice · SIP · Voice API
Brazil+55Brazil. A contact for your business.
Connect with customers in Brazil
Local enquiries.
A shared service team.
When several colleagues support the same market, the number should lead to the business rather than one person. Give customers a Brazilian contact for product questions, account enquiries and follow-up conversations.
- Brazilian phone numbers
- Your business contact
- Inbound & outbound voice
- Enquiries, sales & follow-ups
- Apps & webphone
- Desktop, mobile & browser
- SIP trunks
- Your existing phone system
- Voice API
- Calling in your application
Brazilian virtual phone numbers
São Paulo, Rio and beyond.
Choose your customer contact.
The local-number catalog includes São Paulo, Rio de Janeiro, Brasília and other locations. Explore the locality that matches your customer base, then connect an active number to your supported calling workflow.
Other listed localities
Browse Rio de Janeiro, Brasília and the other regional entries in your account.
Brazilian business calling & SIP trunks
Continue the conversation
after the first enquiry.
Call supported Brazilian landlines and mobiles for product guidance, order discussions and account follow-ups. Use your incoming number to give customers a clear way back to your team.
Connect a compatible PBX or SIP device through IllyVoIP SIP trunks. Wholesale voice termination also serves carriers and resellers calling supported destinations in Brazil.
Be there when they call
Brazilian customers→Your team
Start the next conversation
Your team→Brazilian destinations
Incoming enquiries. Outgoing opportunities.
Voice API for Brazilian calling
Build voice
into the service process.
On eligible incoming numbers, guide callers with greetings, input collection and transfers. Supported outbound calls and webhook events let your application connect calling to its own customer-service process.
Explore the Voice APIYour customerYour application
Voice API
GreetListenConnect
A call flow built around your business
Made for the way you work
The right tools.
For every conversation.
Support customers, keep your team connected and build more into your business calling.
Bring enquiries into a queue
Queues and agent workspaces help a shared team organise incoming customer calls.
Explore contact centerSee the calling activity
Review call reports around sales enquiries and ongoing customer support.
Explore call reportsChoose how colleagues call
Use IllyVoIP apps or the browser webphone, alongside compatible SIP systems.
Explore the appsMake more possible with AI voice agents.
Build automated conversations into your customer experience, alongside the tools your team uses every day.
Brazilian business calling
A few things
worth knowing.
Can I choose a São Paulo virtual number?
Yes. São Paulo local-number stock is listed in the portal. Review the current selection in your account.
Can I browse Rio de Janeiro or Brasília numbers?
Both localities appear in the Brazilian local-number catalog. Availability is shown when you select the location.
Does +55 identify São Paulo?
No. +55 is Brazil’s country code. São Paulo uses area code 11 within the national numbering plan.
Can our shared support team handle incoming calls?
An active number can connect to a supported workflow using queues and agent workspaces.
Can I use voice termination for Brazilian destinations?
IllyVoIP supports wholesale outbound voice to listed Brazilian destinations. A compatible SIP setup connects your service to the platform.
Start with IllyVoIP
A Brazilian number.
Your team behind the conversation.
Create your account and explore the services that fit your business.