GreenGage Capital

PAXAFE, Inc. specializes in developing innovative hardware and software solutions for packaging, focusing on Internet of Things (IoT) technology to enhance the security and traceability of high-value shipments. Founded in 2018 and based in Milwaukee, Wisconsin, the company offers a risk management platform that utilizes telematics and data integration to monitor shipments of items such as jewelry, electronics, pharmaceuticals, and luxury goods. PAXAFE's solutions aim to prevent theft and ensure chain-of-custody integrity while improving operational efficiency for shippers and carriers. By providing insights into potential supply chain disruptions and facilitating intelligent cargo insurance, PAXAFE enhances decision-making processes and helps businesses mitigate losses associated with adverse shipping events.

WhiteFox Defense Technologies is a counter-drone airspace defense company that specializes in providing solutions for managing drone activity in sensitive airspace globally. Founded in 2015 and headquartered in San Luis Obispo, California, the company offers several products, including DroneFox, a software platform for automatic detection and mitigation of drone threats, and Scorpion, a technology that detects and neutralizes drone threats for mobile units. Additionally, WhiteFox provides WISDM, which ensures trust and authentication of drones in unmanned traffic management systems, available as a physical device or as part of the drone's software. The company's clientele spans critical infrastructure protection, homeland security, public safety, and defense, addressing the growing need for effective drone threat mitigation in various sectors.

Flibe Energy, Inc. is an engineering company established in 2011 and headquartered in Huntsville, Alabama, with additional representatives in Singapore and Australia. The company specializes in the design, construction, licensing, and operation of small modular reactors utilizing liquid fluoride thorium reactor (LFTR) technology. This innovative approach harnesses thorium, a plentiful natural resource, to produce clean and sustainable energy, generate desalinated water, and create medical therapeutic radioisotopes for cancer treatment. Flibe Energy enhances the molten-salt reactor technology initially developed at Oak Ridge National Laboratory, making thorium a more efficient and effective energy source. Through its advanced LFTR designs, the company aims to provide clients with safe, reliable, and low-cost energy solutions while contributing to the development of life-saving medicines.

Inprentus, Inc. is a nanotechnology company based in Champaign, Illinois, that specializes in the design and manufacture of ultra-high precision diffraction gratings. Founded in 2012, the company produces X-ray and extreme ultraviolet diffraction gratings used primarily at synchrotron radiation facilities for applications in chemical analysis, imaging, and material characterization across various fields such as photovoltaics, catalysis, and environmental science. Inprentus has developed innovative manufacturing methods for mechanically ruled blazed diffraction gratings, which provide high resolving power with minimal blaze angles. Their products are integral to electron lasers, optical data communication, laser manufacturing, and semiconductor processes, enhancing capabilities in both industrial and research settings.

Nudge Rewards is a Toronto-based company that offers a team performance management platform designed for retailers, foodservice, and hospitality sectors. The platform includes a mobile solution that facilitates employee engagement, knowledge assessment, and performance monitoring for frontline workers, enabling brands to effectively motivate and reward their teams. Nudge's clientele features notable global brands such as Mercedes Benz, Rogers Communications, and Samsung, among others. The company, which was established in 2011 and rebranded from Greengage Mobile in 2014, has formed strategic partnerships with organizations like ReThink and BrandXP Ltd to enhance its offerings. Through its innovative app and content management system, Nudge Rewards aims to measurably improve frontline team performance and drive overall company success.