About SipPulse
Building telecom software since 2002
Since 2002, from Florianópolis, SipPulse has built the software operators and contact centers use to complete, rate, and protect calls. Today more than 200 operators run it in production.
How we work
Software, not minutes
We build and license the platform. We don't sell SIP trunks, minutes, or resale, so we never compete with the operators running on it.
Built for Brazilian regulation
DETRAF, DETRAT, number portability, Despacho 262, and Res. 768/2024 are part of the product, not a custom project.
Open foundation
SoftSwitch runs on OpenSIPS, an open standard the market knows and your team can understand.
Built not to stop
Up to 7 days of operation without a database, on-premise or in the cloud. Availability is an architecture decision.
Our Journey
Founded
Telecom software development begins in Florianópolis, SC.
First SoftSwitch
First version of the SipPulse SoftSwitch ships, serving regional operators.
National expansion
Customer base grows to operators across Brazil.
Contact Center suite
Contact center suite launches: IVR, Classifier, and Analytics.
SBC and BSS
Session Border Controller and Business Support System join the portfolio.
Cloud and APIs
Move to a cloud-native architecture and release of REST APIs.
SipPulse AI
SipPulse AI launches, with automatic call classification and sentiment analysis.
STIR/SHAKEN
STIR/SHAKEN implementation and expansion into international markets.
Florianópolis, SC
Our headquarters is in Florianópolis, Santa Catarina, one of Brazil's main technology hubs.