| Express Sweeper Hire Limited | Milton Keynes | 2012 |
| Extended Producer Responsibility Recycling Ltd | Macclesfield | 2024 |
| Exterior Plus Ltd. | Nottingham | 2025 |
| Extraction Services Limited | Kettering | 2017 |
| Extreme Drought Resilience Service Limited | London | 2023 |
| Extreme Property Care Services Limited | Manchester | 2001 |
| Extyres Ltd | Edinburgh | 2019 |
| Eyas Global Limited | Birmingham | 2023 |
| Eyes on Drainage Services Limited | Horsham | 2013 |
| Eyreforce Removals & Logistics Ltd | Sheffield | 2023 |
| EZ IT Services Limited | London | 2018 |
| EZE Waste Ltd | Colchester | 2024 |
| Ezee - Environmental Limited | Blackpool | 2004 |
| Ezemove Relocation Services CIC | Colchester | 2000 |
| Ezskips Ltd | Swindon | 2014 |
| Ezwaste Ltd | Horsham | 2021 |
| F & C Metals Limited | Birmingham | 2008 |
| F & L Services Limited | Pontefract | 2019 |
| F & R Cawley Limited | Maidenhead | 2001 |
| F J Pinions Ltd | Loughton | 2021 |
| F M Environmental Limited | Newry, | 1988 |
| F M Event Services Ltd | Woking | 2018 |
| F&M Clearances & Services Ltd | Spalding | 2025 |
| F&S Skips Ltd | Aylesford | 2025 |
| F. J. Allen & SON Ltd | Yelverton | 2008 |
| F. Lowes Plumbing & Heating Ltd | Sunderland | 2003 |
| F.& W.Collins(Waste Materials)Limited | | 1947 |
| F.D. O'Dell & Sons Limited | Atherton | 1954 |
| F.D. Todd & Sons Limited | York | 1963 |
| F.D.S. Waste Services Ltd. | Wimborne | 2004 |
| F.Daines Limited | Hayling Island | 1945 |
| F.E.Shaw Limited | Long Eaton | 1956 |
| F.J. Church & Sons Limited | Rainham | 1937 |
| F.L.M. Recycling Ltd | Luton | 2026 |
| F.M.C Recovery Ltd | Colchester | 2020 |
| F.W. Pine Limited | West Midlands | 1994 |
| F2F Systems Ltd | Taunton | 2026 |
| Facilities & Waste Management Ltd | Bridgend | 2021 |
| Facilities 4 Films Limited | Cardiff | 2019 |
| FACO2214 Limited | Exeter | 2018 |
| Fadiora Waste Management Ltd | London | 2026 |
| Fair Flow Ltd | Blackburn | 2016 |
| Fair Recycling Enterprise Ltd | London | 2015 |
| Fairbrother Jones Limited | Leeds | 1980 |
| Fairco Environmental Ltd | Leigh On Sea | 2016 |
| Fairfield Recycling Limited | Downham Market | 2017 |
| Fairflo Environmental Ltd | Ilford | 2021 |
| Fairgreen Waste Management Limited | London | 2017 |
| Fairhurst Group Holdings Limited | Altrincham | 2011 |
| Fairport Process Equipment Limited | Thornaby | 2009 |
| Fairway Clearance and Harbour Services Limited | Wigan | 2006 |
| Faithful Friends Pet Crematorium Ltd | Hannington | 2020 |
| Falco Global Holdings Group Limited | Milton Keynes | 2021 |
| Falco NOX Tech Limited | Dudley | 2026 |
| Falcon Compliance Limited | Aylesford | 2026 |
| Falcon Landfill Limited | Bourne | 2006 |
| Falcon Recovery Services Ltd | London | 2025 |
| Falcon Removals and Property Services Ltd | Middlesbrough | 2025 |
| Falconsone Limited | Stockton-On-Tees | 2019 |
| Falkirk Furnishing Company Limited | Glasgow | 2015 |
| Fallon Bros Limited | Runcorn | 2011 |
| Fallows Recycling Limited | Stoke-On-Trent | 2004 |
| Famsalvage Ltd | Leicester | 2021 |
| Fanatan Properties Ltd | Bishops Stortford | 2017 |
| Fantasia Balloon Company Ltd | | 1949 |
| Fantastic Plastics Recycling Ltd | Flint | 2025 |
| Fariss(Uk) Ltd | Snodland | 2020 |
| Farlam Landcare Ltd | Salford | 2023 |
| Farm Gate Management Company Limited | Southampton | 1997 |
| Farm Plastics Recycled Ltd | Bodenham | 2008 |
| Farm Waste Solutions Limited | Andover | 2024 |
| Farm XS Ltd. | Warminster | 2007 |
| Farmers Construction UK Limited | Harrow | 2025 |
| Farnham Grab Services Ltd | Camberley | 2017 |
| Farnsworth Haulage Ltd | Clitheroe | 2021 |
| FAS Track Removals Ltd | London | 2026 |
| Fasa Enter Ltd | Lancaster | 2019 |
| Fast 1 Waste Recycling Ltd | London | 2020 |
| Fast Clearance Ltd | London | 2025 |
| Fast Drains Limited | Petersfield | 2025 |
| Fast Pro Cleaning Ltd | Waterlooville | 2023 |
| Fast Recycling Ltd | Glenrothes | 2020 |
| Fast Rubbish Removal Ltd | London | 2017 |
| Fast Track Removals and Waste Ltd | South Shields | 2024 |
| Fast Track Waste Limited | Meopham | 2017 |
| Fast Trash Ltd | London | 2024 |
| Fast Waste Clearance Ltd | London | 2025 |
| Fast Waste Ltd | Caerdydd | 2026 |
| Fast Waste Removal Ltd | Preston | 2025 |
| Fastaway Services (U.K.) Limited | Derby | 2000 |
| Fastaway Solutions (U.K) Ltd | Derby | 2010 |
| Fastclear UK Limited | Hertford | 2014 |
| Fatmi's Limited | Bedford | 2015 |
| Fawkes Recycling Ltd | Chesterfield | 2010 |
| Fawkes Recycling National Limited | Steveley | 2026 |
| Fbcommercialpropertysolutions Ltd | London | 2026 |
| FBL Recycling Limited | York | 2012 |
| FBM Holdings Limited | Barnet | 2015 |
| FBM Metals (UK) Limited | Barnet | 1975 |
| FBR Trading Ltd | Bradford | 2021 |