Warning: Undefined array key 0 in /home/storm/sites/base-gnggroup-co-uk/assets/frontend/templates/header/mobile-nav-1/image.php on line 10

Why GNG?


GNG Group will deliver the highest quality, best value foam-based products to our customers while consistently providing exceptional levels of service. We are committed to continuously leading the way in improving industry standards in product innovation and performance.

We are also focussed on looking after the wellbeing of our team, as well as striving to ensure that we manage and monitor our impact on the environment, reducing wastage of both materials and energy wherever possible. 

GNG Group - manufacturer of the highest quality, best value foam-based products


With a heritage of more than 40 years, GNG Group has established itself as an international brand leader, supplying performance foam products for the healthcare, consumer and contract mattresses and sports and safety sectors.

Known for outstanding quality and service, all of our products are manufactured by our 100-strong team at our facilities in West Yorkshire.

Our ongoing investment programme includes the recent completion of a brand new 45,000 sq ft factory and warehouse to complement our nearby Wakefield facility, providing capacity for the continued growth of our mattress and sports divisions. 

Our knowledgeable product development team carries out all product design and testing in-house. This expertise, combined with years of foam manufacturing experience and the very latest design and production equipment, means we can make high volumes of quality foam products with fast and efficient lead times - we currently produce over 150,000 mattresses a year!

Having achieved carbon neutral certification in 2019, we also work hard to find environmentally-friendly solutions, including recycling foam offcuts and using our trademarked reconditioned Ecofoam where possible.

As a leading name in British-made mattresses, we have become one of the largest indirect suppliers of medical mattresses to the NHS. We take this commitment to quality to all the sectors in which we work, making us a valued and trusted supplier of a number of specialist, innovative foam-based products.

Experience and Capabilities

We constantly invest in and modernise our manufacturing processes to keep up to date with the best technical advances that are available, which in turn enables us to produce truly innovative products at competitive prices.

  • Product development team
  • CNC foam cutting
  • In-house marketing
  • Vacuum packing / fold and roll
  • Screen printing
  • Large format digital printing
  • In-house sewing and welding
  • Delivery fleet
Innovative foam based products at competitive prices from GNG Group.


Manufacturer of contract, domestic and medical grade mattresses.

Learn More


Sport & Safety

Manufacturing foam based sports and safety equipment since 1995.

Learn More


View All