Salvy

Salvy is a business mobile carrier in Brazil, technically a mobile virtual network operator, or MVNO, that sells phone lines only to companies. It runs on the radio network of Brazil's large carriers, so coverage is the same one your team already has. Everything else, which means signup, activation, billing, support, and the management software, is Salvy's own.

The product exists because corporate telecom in Brazil is painful in a very specific way. Contracts run for years, invoices arrive as thousands of pages, and nobody knows which lines are actually being used. Salvy answers that with a dashboard where every line, its consumption, and its cost sit in one place. The company says more than 10,000 businesses have moved over and saved a combined R$32 million on phone bills.

Two limits matter before you sign up. It's a Brazilian operation, so you need a CNPJ, and the lines only work with Brazilian numbers. There's also no free tier. Plans start at R$29.90 per line per month, which is cheap for a corporate line but still a monthly cost you carry from day one.

Getting Started

1. Create an account at salvy.com.br and register your company with its CNPJ. The signup flow asks how many lines you need and where the team is based.
2. Choose how each line arrives. A physical SIM gets shipped to an address, an eSIM is activated by QR code, and a virtual number is provisioned without any hardware at all.
3. Port your existing numbers if you're switching. Portability is free, and the old line keeps working while the transfer completes.
4. Hand lines to employees. Each person gets a line tied to their profile, so blocking or reassigning it later takes a couple of clicks instead of a support ticket.
5. Track the month in the dashboard. Usage per line, cost per area, and the closing invoice are all visible before the bill is due.