A family engineering business since 1938

Howardson Group is a family-owned British manufacturer based in Derby, serving professional and grassroots sports, contractors and local authorities through three distinct brands:

SISIS, Hunter Grinders and Dennis.

Built on a foundation of precision, performance and partnership, Howardson Group equipment helps professional groundskeepers deliver elite-level playing surfaces and fine turf; every game, in all seasons.

Howardson Group

Latest News

Tuesday 30 June 2026

West Lancashire Golf Club Showcases Long-Term Reliability with Jupiter ATI Grinding Technology

Recognised as one of the most prestigious links courses on England’s northwest coast, West Lancashire Golf Club continues to deliver championship-level playing conditions through a commitment not only to precision—but to proven, long-term reliability in its turf maintenance equipment.

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Thursday 18 June 2026

Lifelong Clubman Graham Smith Praises Versatility of Dennis FT610 at Historic Staffordshire Cricket Club, Caverswall

For Graham Smith, cricket has been a lifelong passion. From first joining his local club as a teenager to now maintaining the square as volunteer groundsman, he has dedicated more than five decades to the game and the club he proudly calls home.

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Wednesday 17 June 2026

How Will The Rubber Crumb Ban Impact Synthetic Turf Maintenance?

SISIS Area Sales Manager Jason Briggs discusses the 2031 rubber crumb ban and what this means for synthetic surface maintenance.

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