| 1 | | Primary 52 Federal Road Unit 1F | Danbury | US | | The World’S Best-Selling Underfloor Heating | N/A | Katie Dircks | Territory Sales Manager at Warmup Inc. - North America |
| 2 | | Primary unit 2 Harbor Park 26 Paarden Eiland road | Cape Town | ZA | | Intelligent Heating Solutions | N/A | Munyaradzi Chipunza | Junior Engineer - Central Heating at Hydrofire |
| 3 | | Primary 753 Voyager Ct | Virginia Beach | US | | Heating and Cooling Virginia Beach | N/A | Ben Young | CEO at Hybrid Air, Inc. |
| 4 | | Primary Wild Orchid Way | Pontefract | GB | | Your Local Heating Specialists | N/A | Oliver Lucas | Managing Director at The Boiler Link Ltd |
| 5 | | Primary Korsholm Allé 14 | Middelfart | DK | | Smart Heating Solutions | N/A | Torben Møller-Larsen | N/A |
| 6 | | Primary 10 Colt Ct | Ronkonkoma | US | | Induction Heating Equipment | N/A | Ralitsa Raynova | Regional Sales Manager at Ultraflex Power Technologies, Inc |
| 7 | | Primary Jopestraße 10 | Tübingen | DE | | Induction. Heating. Solutions | N/A | Daniel Schulte | Himmelwerk Hoch- und Mittelfrequenzanlagen GmbH |
| 8 | | Avenue de Longwy, 185 | Arlon | BE | | Your Reactive Floor Heating | N/A | Charlotte Franck | Ingénieur chez OPAL-Systems SA |
| 9 | | Primary 340 Changebridge Road | Pine Brook | US | | Infinite Heating and Cooling Solutions | N/A | joe vincenti | director of sales, vrf |
| 10 | | Primary Lytham Street | Stockport | GB | | North West Commercial Heating Engineers | N/A | Alex Wallwork | Owner at FLUECLEAN INSTALLATIONS SERVICES LIMITED |
| 11 | | Primary Gewerbepark 6 | Mieders | AT | | Innovative Heating Solutions | N/A | Mag. Harald Unterrainer, MBA, CSE | Managing Director DHD-All!industries Business Development & Export Support e.U. |
| 12 | | Primary Industrivägen 41 SE-433 22 | Partille | SE | | Well-Designed, Energy-Efficient Heating Solutions | N/A | Jan Svallingson | N/A |
| 13 | | Primary No.11 Lianhua Street, Hi-tech Zone | Zhengzhou | CN | | Professional For Heating Industry | N/A | Selina Gao | CEO at Zhengzhou Yuanjie Chemical Co., Ltd. |
| 14 | | Primary 843-845 WIMBORNE ROAD MOORDOWN | BOURNEMOUTH | GB | | Heating, Plumbing, Bathrooms & Renewables | N/A | Ross Pavey | Co Director at The Bath Works and Gas & Plumb Bits |
| 15 | | Primary | Danvers | US | | Heating & Hot Water Expert | N/A | dennis freeman | Owner |
| 16 | | Primary 45 Brighton Street | Belmont | US | | Hydronic Heating Specialists | N/A | Clark Freiner | Vice President at Freiner Company, Inc. |
| 17 | | Primary Regus 68 Lombard Street | London | GB | | Commercial Heating & Plumbing Engineers | N/A | Michael Fitzpatrick | Managing Director at Fitzpatrick Mechanical Services Ltd |
| 18 | | Primary Wigwam Lane | Hucknall | GB | | Specialists In Under Floor Heating | N/A | Ashley Spray | Managing Director at Floor Heating Systems Ltd, leading electric & wet underfloor heating suppliers. Varme.co.uk |
| 19 | | Primary The Stable Yard, Vicarage Road Stony Stratford | Milton Keynes | GB | | Renewable Cooling & Heating | N/A | Mihir Patel | Director, Vamtec Ltd |
| 20 | | Primary No.343-345, Sanbei Road, Longshan Town | Cixi city | CN | | Professional For Heating | N/A | Shan Shan Qiu | -- |