# POROSVOC

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/porosvoc

- Industry: Electronics
- Headquarters: Shenzhen, China
- Website: www.szporos.com
- Latest round: Series A (Aug 11, 2025)
- Investors on record: 3

## About

Based in Shenzhen, China and founded in 2018, POROSVOC operates as an audio processing technology company, providing intelligent audio processing edge side chip level solutions. The company was recognized as a high-tech enterprise and won awards in the industry final of the 13th China Shenzhen Innovation and Entrepreneurship Competition and the 5th Longhua District Innovation and Entrepreneurship Competition. Some enterprises, such as GRG Banking, Great Wall, TCL, Huawei, Xiaomi, and Skyworth, have cooperated with the company. In May 2023, POROSVOC raised an angel funding from new investors Zhongke Angel Fund and Jiadaogu Capital. In August 2025, POROSVOC raised closed series A funding from new investor Legend Star.

The company has built a product system centered on technologies such as acoustic signal processing algorithms, DNN noise reduction algorithms, and duplex call algorithms. Its main products are POROSVOC-PNC102, POROSVOC-PNC102S, POROSVOC-PNC103, POROSVOC-PNC201, POROSVOC-20X3, and POROSVOC-EVS102. The products can meet a series of requirements such as ASR intelligent speech recognition, noise reduction, echo cancellation, sound source localization, beamforming, TTS speech synthesis, etc. in different application scenarios, and they can be used in financial equipment, communication equipment, robots, smart home products, small appliance and other industries. The company generates revenue from providing chip products and technology solutions. The new financing will be used to accelerate the company's R&D and innovation in intelligent voice enhancement and intelligent voice interaction technologies, as well as promote the market penetration of its products.

## Funding rounds

- Series A, Aug 11, 2025 — Legend Star
- Angel, Aug 2, 2023 — Jiadao Private Capital, Zhongke Angel Fund

## Investors

- Jiadao Private Capital — Angel
- Zhongke Angel Fund (https://capitalatlas.ai/funds/zhongke-angel-fund) — Angel
- Legend Star (https://capitalatlas.ai/funds/legend-star) — Series A