# PseudolithIC

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

- Industry: Semiconductors
- Headquarters: Santa Barbara, US
- Website: www.pseudolithic.com
- Total disclosed funding: $6M
- Latest round: Seed (Jan 28, 2025)
- Investors on record: 3

## About

Based in California, US, and founded in 2019, PseudolithIC Inc. is a chipset company that provides next-generation RF and millimeter-wave chipsets. In January 2025, PseudolithIC Inc. raised USD 6 million in seed funding led by Entrada Ventures, Foothill Ventures, and Uncork Capital. As of 2025, the company is led by its CEO, Florian Herrault.

PseudolithIC specializes in next-generation RF and millimeter-wave chipsets, leveraging proprietary heterogeneous integration technology. The company’s core offerings include mm-wave power amplifiers, low-noise amplifiers, and T/R front-ends, designed for various wireless communication applications. PseudolithIC’s products cater to a diverse clientele, including telecommunications companies and electronics manufacturers, particularly in the North America and Asia-Pacific regions.

PseudolithIC's revenue model is structured around B2B transactions, supplying advanced chipsets to manufacturers and technology firms in the wireless communications sector.

The company plans to utilize the funding raised in January 2025 to accelerate the development and commercialization of hybrid semiconductor products that integrate compound semiconductor chiplets into silicon wafers for the RF and millimeter-wave communication industry.

## Funding rounds

- Seed, Jan 28, 2025, $6M — Uncork Capital, Foothill Ventures, Entrada Ventures

## Investors

- Uncork Capital (https://capitalatlas.ai/funds/uncork-capital) — Seed
- Foothill Ventures (https://capitalatlas.ai/funds/foothill-ventures) — Seed
- Entrada Ventures (https://capitalatlas.ai/funds/entrada-ventures) — Seed