Advanced Manufacturing Startups

GLC Inc. develops custom graphene applications and solutions for global markets. The company licenses graphene technology to partners across various industries to enhance product performance and enable environmental and economic advancement.

1 investor

Graphenest develops graphene-based electromagnetic shielding solutions for electric vehicle suppliers and next-generation electronics manufacturers. The company produces graphene coatings and enhanced composite materials that reduce weight, manufacturing time, and environmental impact while meeting EU sustainability and zero-emissions regulations.

1 investor

Graphic Controls (now part of Nissha Medical Technologies) manufactures precision printed and consumable products for industrial monitoring and medical applications, including data recording systems for drilling and exploration. The company serves healthcare, industrial monitoring, and transactional media markets with core manufacturing capabilities in printing, coating, laminating, and molding.

1 investor

Gravis is a bulk transportation packaging supplier that designs and manufactures flexible intermediate bulk containers (FIBCs), bulk bags, and related packaging solutions for industries including food, construction, and chemicals. The company serves customers across North America and operates manufacturing facilities across multiple continents, with a focus on customized solutions and sustainability.

1 investor

GravitHy develops a low-carbon iron production facility using hydrogen-based direct reduction, with hydrogen produced on-site through electrolysis, serving the European steel industry's decarbonization. The company is building its flagship plant in Fos-sur-Mer, France, with over €3 billion in investment to produce 2 million tonnes of low-carbon iron annually.

1 investor

GreaseBoss provides lubrication management software for fixed plant facilities, enabling maintenance teams to monitor and control both automatic and manual greasing operations across equipment. The platform helps industrial plants systematize lubrication workflows, verify automatic lubricator performance, and ensure preventative maintenance schedules are followed.

1 investor

GreaseBoss develops industrial IoT systems for digital lubrication management, helping mining and industrial companies monitor and optimize equipment greasing to maximize productivity. The company serves tier 1 industrial producers globally with fixed plant and mobile equipment lubrication solutions.

1 investor

The Green Dairy manufactures plant-based dairy products for private label, retail, and foodservice partners across multiple applications including beverages, yogurt alternatives, and desserts. The company serves brands, retailers, and food service operators primarily in Europe and Southeast Asia.

1 investor

Green Elephant Biotech manufactures 96-well microplates and related lab consumables for life science research. The company sells through authorized distributors across Europe and the United States, as well as directly to labs.

1 investor

Green Empowerment Zone facilitates clean energy project development by coordinating partnerships between companies and local, state, and federal agencies. The organization helps connect businesses to resources and streamline the permitting and investment processes across multiple government entities.

1 investor

A licensed retail electric provider that sells renewable energy directly to residential and commercial customers in Texas, bypassing traditional utility intermediaries to offer lower rates.

1 investor

Green Diamond produces performance materials—blasting abrasives, foundry sand, and roofing granules—made from magnesium orthosilicate that contain no free silica. The company mines its material from a reserve in Riddle, Oregon and supplies industries such as surface preparation, shipbuilding, automotive, roofing, foundry casting, and powder coating.

1 investor

The Green Factory manufactures sustainable wood products including custom interior fit-outs, furniture, homeware, and gifts using eco-friendly timber sourcing and circular production practices. The Malaysian company also operates a concept factory and physical store while offering educational programs on sustainable manufacturing and consumption.

1 investor

GreenIron develops hydrogen-based metal reduction technology that recovers high-quality metal feedstock from steel industry by-products, enabling carbon-neutral and circular metal production. The company serves steelmakers and the metals industry with a patented reduction process that replaces fossil reductants with hydrogen.

1 investor

Green Story provides an AI-powered platform that helps fashion companies and manufacturers measure environmental impact, verify sustainability claims, reduce emissions, and meet regulatory requirements across their supply chains. The platform integrates product data, supplier information, and expert verification to enable carbon accounting, digital product passports, and decarbonization initiatives.

1 investor

GreenTidio develops a proprietary, low-carbon manufacturing process for titanium dioxide that reduces production costs and environmental impact compared to conventional methods. The company, spun out from Hebrew University of Jerusalem, targets industrial manufacturers seeking cleaner and more efficient chemical production.

1 investor

Grenova develops laboratory technology for washing and reusing pipette tips and microwell plates, aimed at labs seeking to reduce consumable waste and costs. The company operates in the life sciences lab equipment and sustainability space.

1 investor

Greycon develops planning, scheduling, and trim optimisation software, including its opt-Studio MES/APS system and X-Trim tool, for manufacturers in the paper, board, film, and related roll-based industries. Its products apply mathematical and machine learning techniques to reduce waste and optimise production, and it serves customers across 45 countries.

1 investor

Greypoint Industries manufactures affordable autonomous interceptor systems designed to counter drone swarm attacks, offering military forces a cost-effective defensive solution that can be deployed and operated by soldiers.

1 investor

GreyscaleAI provides AI-powered X-ray inspection validation and system optimization services for manufacturing quality control. The company works with production teams to evaluate whether X-ray inspection can reliably detect specific defects, contaminants, or missing components within each application's unique product, packaging, and line conditions.

1 investor

Grip Robotics develops physical-AI grippers that perceive, adapt, and manipulate objects in the waste stream, automating handling tasks in waste management that currently rely on manual labor.

1 investor

GRIS Group manufactures products using stamping and machining processes, producing the tooling and dies required for fabrication in-house through its tooling preparation, machining, and design departments. It operates in industrial manufacturing, managing tool production, raw material procurement, and tooling design supported by a Sage X3 database.

1 investor

Gro-Well Brands, Inc. manufactures and sells lawn and garden products including fertilizers and plant food, mulch, rock, soils and soil mixes, soil amendments, and tree paint. It also offers bulk delivery services in the Phoenix, Arizona metropolitan area.

1 investor

Ground Control develops software for managing advanced manufacturing facilities, helping architects, structural engineers, electricians, and contractors coordinate on facility design, permitting, cost planning, and operational decisions.

1 investor