Metawater

Plant Form Inc. is a company based in Nagaoka, Japan, specializing in aquaponics, which combines fish farming and vegetable cultivation. Founded in 2018, it focuses on the planning, design, development, installation, and operation of aquaponic systems, along with the sale and service of related control technologies. The company aims to enhance agricultural efficiency through automation and mass production, producing high-value products such as caviar. By integrating hydroponics and aquaculture, Plant Form enables clients to simultaneously cultivate fish and crops, thereby promoting sustainable farming practices. Additionally, the company is involved in creating facilities that not only serve agricultural purposes but also provide entertainment, making agriculture more engaging and profitable.

SkySeeker,inc provides research and investigation services, such as ecological survey and disaster countermeasure solution by using drones. The company offers surveys on crop damage, habitat management, agricultural land management; survey on habitats of deer and wild boar; surveys to set autonomous flight route; aerial shot by night flight; and report output using image analysis. Additionally, the company also sells industrial-use drones. It also provides drone training courses to beginners. The company was founded in 2015 and is based in Tokyo, Japan.

Aqua-Aerobic Systems is a company that specializes in wastewater treatment equipment for municipal and industrial customers. It focuses on providing comprehensive water treatment solutions, including aeration and mixing, biological processes, filtration, membranes, oxidation, disinfection, and process controls. The company collaborates with consulting engineers, plant managers, and operators to design and manufacture effective treatment systems that aim to minimize lifecycle costs. Additionally, Aqua-Aerobic Systems offers aftermarket products and services, ensuring support for its clients throughout the operational life of their systems.