Invest-NL

LeydenJar Technologies B.V., founded in 2016 and headquartered in Leiden, the Netherlands, focuses on developing pure silicon anodes aimed at increasing the energy density of lithium-ion battery cells. As a spin-out from the Dutch Energy research center ECN, the company employs a modified linear microwave plasma-enhanced chemical vapor deposition (PECVD) technology for production. This innovative method allows for the direct deposition of pure silicon onto copper foil, offering a high-capacity and cost-efficient alternative to traditional graphite-based anodes, which typically require a more capital-intensive coating process. LeydenJar's advancements position it as a key player in enhancing battery performance for various applications.

Nearfield Instruments B.V., founded in 2016 and based in Rotterdam, the Netherlands, specializes in the development and manufacturing of High-Throughput Scanning Probe Metrology systems designed for advanced integrated circuits. The company's innovative technology employs atomic-scale probes to scan surfaces of semiconductor samples, allowing for precise analysis of patterns and features at atomic resolution. This approach significantly enhances traditional metrology methods, enabling clients to improve production yields and the functionality of microchips during the fabrication process. Through its advanced systems, Nearfield Instruments addresses critical challenges in semiconductor manufacturing, contributing to the industry's evolution.

EFFECT Photonics B.V., a spin-out from the Technical University of Eindhoven, specializes in the design and development of optical components utilizing multichannel Photonic Integrated Circuits (PICs) in Indium Phosphide. Based in Eindhoven, the Netherlands, the company focuses on creating integrated systems for optical communication, targeting sectors such as telecom, datacom, and emerging industries. EFFECT Photonics leverages proprietary digital signal processing, forward error correction technology, and ultra-pure light sources to deliver compact solutions that ensure cost efficiency, low power consumption, and security of supply. The company embraces a hybrid business model that includes transceivers and sub-assemblies, facilitating the disaggregation of essential components for 5G technology and beyond, as well as access-ready coherent solutions for cloud applications. With additional research and development operations in South West UK and a global network of sales partners, EFFECT Photonics is positioned to meet the growing demands of modern communication infrastructure.