Wisair is a technology company.
Wisair has raised $40.0M across 2 funding rounds.
Wisair has raised $40.0M in total across 2 funding rounds.
Wisair is a fabless semiconductor company specializing in Ultra Wideband (UWB) and Wireless USB chipset solutions. It develops single-chip UWB technology primarily targeting consumer electronics, PC peripherals, and mobile devices, enabling high bit-rate, low power wireless personal area networks (PANs)[1][2][3][4]. Wisair’s products address the need for fast, reliable wireless data transfer over short distances, solving connectivity and bandwidth limitations in wireless communication for personal devices. The company has demonstrated significant growth momentum by pioneering WiMedia-based UWB silicon and offering development platforms that accelerate product design cycles[5][6].
Founded in the early 2000s, Wisair emerged as a technology innovator focused on UWB communications. The founders brought expertise in semiconductor design and wireless communication, identifying the potential of UWB to revolutionize short-range wireless data transfer. Early milestones included developing the first WiMedia-based UWB silicon and securing FCC approvals, which positioned Wisair as a leader in the emerging UWB market[5]. Demonstrations at major industry events like the Intel Developer Forum helped gain early traction and industry recognition[6].
Wisair rides the trend of increasing demand for high-speed, low-latency wireless communication in personal area networks, driven by the proliferation of mobile devices and consumer electronics. The timing was critical as UWB technology promised to overcome the limitations of traditional Bluetooth and Wi-Fi in terms of speed and interference. Market forces such as the need for seamless device interconnectivity and multimedia streaming in compact form factors favored Wisair’s solutions. By advancing UWB chipset development, Wisair contributed to shaping the wireless ecosystem, enabling new applications in wireless USB and beyond[1][3][5].
Looking forward, companies like Wisair (or their successors, given the company’s historical status) are positioned to benefit from the growing integration of UWB in smartphones, IoT devices, and automotive applications, where precise location and secure high-speed communication are increasingly important. Trends such as augmented reality, smart home connectivity, and secure device pairing will likely drive further adoption of UWB technologies. Wisair’s early innovations laid the groundwork for these developments, and its influence persists in the ongoing evolution of wireless personal area networks.
In summary, Wisair’s pioneering work in UWB chipset technology established it as a key player in the wireless semiconductor space, addressing critical connectivity challenges and enabling the next generation of high-speed, low-power wireless devices.
Wisair has raised $40.0M in total across 2 funding rounds.
Wisair's investors include Vertex Ventures Israel, Zohar Zisapel.
Wisair has raised $40.0M across 2 funding rounds. Most recently, it raised $24.0M Series D in February 2008.
| Date | Round | Lead Investors | Other Investors |
|---|---|---|---|
| Feb 1, 2008 | $24.0M Series D | Vertex Ventures Israel, Zohar Zisapel | |
| Oct 1, 2003 | $16.0M Series B | Vertex Ventures Israel, Zohar Zisapel |