![]() Niramax The Niramax Group Limited has developed through organic growth, acquisition and continual investment in plant and people into one of the North of England’s most innovative and successful recycling businesses. | ![]() STM Security STM Security Group (UK) Ltd is a UK based security company and an experienced supplier of manned security solutions and customer service staff, fully supported by leading edge technology. | ![]() Specialist Waste Recycling Specialist Waste Recycling, trading as SWRnewstar, operates as a waste management company. | ![]() Carnell Group We’ve been helping to keep the UK’s highways network and transport infrastructure running safely and efficiently since 1992. | ![]() Heritage-Crystal Clean Heritage-Crystal Clean is a provider of parts cleaning, used oil, re-refining, and hazardous and non-hazardous waste services | |
Founding Date | Founding Date 2001 | Founding Date 2005 | Founding Date N/A | Founding Date 1992 | Founding Date 2007 |
Type | Type Private | Type Private | Type Private | Type Private | Type Public |
Tags | |||||
Locations | Locations Hartlepool, GB HQ | Locations London, GB HQ Northwood, GB Salford, GB | Locations Alton, GB HQ Daventry, GB Edinburgh, GB Edinburgh, GB | Locations Penkridge, GB HQ Leeds, GB Normanton, GB Preston, GB | Locations Elgin, US HQ |
Employees | Employees 14 | Employees 3731% increase | Employees 80 | Employees 245 | Employees 1,3224% increase |
Financial | |||||
Revenue (est.) | Revenue (est.) £18.4m (FY, 2018) | Revenue (est.) £24.5m (FY, 2018) | Revenue (est.) £40.1m (FY, 2018) | Revenue (est.) £48.2m (FY, 2018) | Revenue (est.) $709.3m (FY, 2022) |
Cost of goods | Cost of goods £14.6m (FY, 2018) | Cost of goods £19.6m (FY, 2018) | Cost of goods £32m (FY, 2018) | Cost of goods £39.6m (FY, 2018) | Cost of goods N/A |
Gross profit | Gross profit £3.8m (FY, 2018) | Gross profit £4.9m (FY, 2018) | Gross profit £8.1m (FY, 2018) | Gross profit £8.6m (FY, 2018) | Gross profit N/A |
Net income | Net income £4.8m (FY, 2018) | Net income £24.7k (FY, 2018) | Net income £2m (FY, 2018) | Net income £3.5m (FY, 2018) | Net income $84.8m (FY, 2022) |

STM Security Group (UK) Ltd is a UK based security company and an experienced supplier of manned security solutions and customer service staff, fully supported by leading edge technology.
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Specialist Waste Recycling, trading as SWRnewstar, operates as a waste management company.
View company
We’ve been helping to keep the UK’s highways network and transport infrastructure running safely and efficiently since 1992.
View company
Heritage-Crystal Clean is a provider of parts cleaning, used oil, re-refining, and hazardous and non-hazardous waste services
View company