Advanced Manufacturing Startups

Hemlock builds a wearable device, the Bracelet, that captures force-labeled human manipulation demonstrations from everyday work to create training datasets for robotics foundation models and embodied AI.

1 investor

Henkel is a multinational company operating through two main business units: Henkel Adhesive Technologies, which develops adhesive solutions across over 800 industry segments, and Henkel Consumer Brands, which manufactures consumer products. The company operates globally with innovation centers and research facilities focused on adhesive technologies and consumer goods.

1 investor

Hennecke is a global technology and systems partner providing industrial production and process technology for the polyurethane industry. It develops polyurethane processing machinery and solutions for manufacturers, along with related engineering and service support.

1 investor

Henniges Automotive is a manufacturer of automotive sealing and anti-vibration systems, supplying components to vehicle producers as a supply-chain partner.

1 investor

Henri SELMER Paris manufactures and sells musical instruments such as saxophones, clarinets, and brass and woodwind instruments, including refurbished second-hand instruments serviced by its craftsmen. It distributes worldwide through a network of selected authorized resellers.

1 investor

Hera reviews mechanical engineering drawings (prints) automatically, checking parts against current drawings and catching missed callouts in minutes rather than the days senior engineers spend reading prints by hand. It targets manufacturing and industrial teams, keeping the review process auditable and on-premises.

1 investor

Heraeus is a family-owned technology group specializing in materials expertise, developing customized materials-based solutions across the areas of Metals & Recycling, Healthcare, Semiconductor & Electronics, and Industrials. It serves industrial and commercial customers globally with materials science and technology offerings.

1 investor

Herchenbach Industrial Buildings is an owner-managed provider of lightweight aluminium temporary and permanent warehouses and industrial buildings, offering modular storage spaces from 100m² to 10,000m² for rent or purchase. It serves businesses with seasonal, contract, and growth-driven storage needs, handling design, planning permission, and assembly across Europe and the US.

1 investor

Herikîn develops automation platforms for biomanufacturing, focusing on simplified RNA production and processing. The company serves research labs and bioproduction facilities seeking scalable, accessible tools for biological molecule manufacturing.

1 investor

Héroux-Devtek is a global supplier of landing gear solutions for the aerospace market, specializing in the design, development, manufacturing, repair, and maintenance of landing gear and actuation systems and components. It operates facilities across North America and Europe.

1 investor

Hertecant Flanges manufactures forged and machined stainless steel and alloy flanges for industrial applications. The company serves customers requiring high-quality flanges with rapid delivery times and operates in Belgium.

1 investor

Herzig Engineering provides electrical safety consulting, training, and Arc Flash studies to help companies comply with workplace safety regulations and protect workers from electrical hazards.

1 investor

Hexcel manufactures honeycomb and composite materials for aerospace, defense, and industrial applications. The company was founded in the San Francisco Bay Area and has grown into a global supplier of advanced materials.

1 investor

Hexight provides AI-powered sales and operations planning software for managing complex supply chain decisions. The platform modernizes traditional planning systems for companies handling large-scale operations.

1 investor

Hexion is a materials company operating an R&D lab (The HIL) where scientists, engineers, and technical staff develop new products, with a focus on sustainability and process automation. The page is a careers/recruiting page describing the company's culture, internship program, and hiring initiatives.

1 investor

HFI is a Tier 2 automotive supplier specializing in interior components including cut and sew, foam-in-place, small parts foam, and assembly operations. The company manufactures armrests, headrests, seat trim, and other interior products for automotive customers across North America.

1 investor

A medical device manufacturer specializing in production equipment and components for catheter systems, including balloon catheters, interventional catheters, and guidewires for medical applications.

1 investor

HGGS LaserCUT is a contract metal fabrication company specializing in sheet metal processing, machining, and assembly of complex components. As an original equipment supplier, it serves manufacturers in commercial vehicles, agricultural machinery, motorcycles, and caravanning.

1 investor

BettsHD manufactures mud flap hangers, metal and poly fenders, mounting brackets, and replacement parts engineered for road conditions. Its products serve commercial trucking fleets seeking to stay compliant and protected, and are made in the USA.

1 investor

High QA provides a manufacturing quality management platform that links inspection, planning, reporting, and supplier collaboration to the original 2D drawing or 3D model. It serves manufacturers and OEMs, offering tools for automatic ballooning, GD&T extraction, CMM/gage data collection, SPC monitoring, PPAP/APQP management, and first article inspection.

1 investor

High Impact Coaching & Strategies provides consulting, training, and certification services to manufacturing and supply chain companies implementing Demand Driven methodologies, including Demand Flow Technology and Demand Driven MRP. The firm works with small to large enterprises globally to optimize operations, reduce lead times, and improve bottom-line performance.

1 investor

HighLine Technology manufactures modular industrial dispensing and printing systems for precise application of materials in manufacturing processes. The company serves industrial production facilities requiring flexible, high-precision fluid dispensing solutions.

1 investor

HighT-Tech develops advanced battery membranes and components using ultra-high strength (UHS) technology to improve performance, safety, and lifespan in battery applications. The company serves manufacturers of consumer electronics, electric vehicles, and grid-scale energy storage systems.

1 investor

HII is a defense contractor with three divisions: Ingalls Shipbuilding and Newport News Shipbuilding, which design and build naval vessels for the U.S. Navy, and Mission Technologies, which develops integrated defense solutions including C5ISR systems, AI/ML applications, cyberspace capabilities, and unmanned systems. The company serves the U.S. Department of Defense and operates as a critical supplier of military platforms and all-domain defense solutions.

1 investor