World Top 100 Industry Machinery Companies List by Market Cap as of August 2026

Donaldson Company is a air, water, oil filtration industry. The company filters helps business sectors like aerospace and defense, bulk fluid storage, compressed air and gas, compressor, engine filters and parts, engine OEM systems, gas turbine, hydraulics, Industrial dust, fume and mist and membranes. The headquarters is in USA.

SPX Corporation is a Supplier of Highly Engineered Products and Technologies Holding company. It had approximately $1.5 billion in annual revenue in 2019 and over 4,500 employees in 17 countries. The company has solutions offered by businesses include cooling towers, residential and commercial boilers and comfort heating products.

NORDEX SE is one of World's largest wind turbines manufacturing company. Headquarters is in Germany.

Pentair is a Water Treatment Solutions, Water and Fluid Solutions, Constructions Materials company. The company products are pool, commercial pool and spa equipment, water treatment, filters, fire suppression, heating and cooling water equipment, industrial filtration, residential water treatment, spray nozzles, smart products, systems, tanks, valves, water supply pumps, water disposal pumps and accessories. The headquarters is in USA.

Products of NGK Insulators:

• Automotive Ceramics
• Electronic Component
• Hi-Performance Ceramics
• Copper Products
• Insulators
• NAS Batteries

Headquarters is in Japan.

Smiths Group is a Engineering and Machinery Manufacturing Company. The company products are Electronic components, Medical devices, Heating and ducting systems, Hydrodynamic bearings and Detection sensors. The main industries they serve are medical technology, security and defence, general industry and energy space and aerospace. The headquarters is in UK.

Machinery manufacturing company with headquarters is in Texas, USA.

Manufactures engineering products related to Polymers. Headquarters is in Sweden.