Mining and Quarrying - UK company benchmark
Across 173 UK filers in this sector, the median company holds £3k in net assets. 9.3% have negative net assets.
Source: Companies House public accounts, Firmwatch extraction and aggregation. Last updated 25/05/2026.
Comparable companies
173
Median net assets
£3k
Median working capital
£4k
Median current ratio
1.6×
Negative net assets
9.3%
Negative working capital
15.6%
Top companies by net assets
SILICA MINING CORPORATION LTD10306203£1500mlowMETAL CAPITAL LIMITED09283833£323mlowNATIONAL OILWELL VARCO UK LIMITED00873028£318mlowMOURNE AGGREGATES (N.I.) LIMITEDNI021575£300mlowUNIDACO LTD09422001£300mlowPETROLIUM HOLDING LTD14270121£265mlowCOMESTA MINING GROUP CORPORATION LTD08733461£145mlowFP MCCANN LIMITEDNI013563£105mlowCORE LABORATORIES (U.K.) LIMITED02924532£103mlowWORLD VENTURES LIMITED13098421£100mlowMANTOS COPPER (UK) NO. 1 LIMITED09740509£99mlowMANTOS COPPER (UK) NO. 2 LIMITED09742083£99mlow
At-risk companies in this sector
SAKA INDONESIA PANGKAH LIMITED03076063−£148mhighSGZ CONONISH LIMITEDSC569264−£33mhighAZINAM SOUTH AFRICA LIMITED11604583−£33mhighTRANS ECO MINERALS AND MINING LTD08191274−£27mhighREFLECTION MARINE UK LIMITED11347635−£23mhighWOODSIDE ENERGY (LA) TRADING UK LTD.10923357−£12mhighAMPLUS ENERGY SERVICES LIMITEDSC344539−£7.4mhighCR (NOT REQUIRED) LIMITED12101162−£4.8mhighCIRQUE ENERGY (UK) LIMITED03080778−£3.6mhighTANGRAM ENERGY LTD11003347−£3.3mhighPELORUS MINERALS LIMITED13382245−£2.7mhighBLAZE MANUFACTURING SOLUTIONS LTD.SC306482−£2.5mhigh
Methodology and provenance
This benchmark is derived from public Companies House accounts extracted by Firmwatch and grouped by mapped SIC sector. It is a public-data benchmark, not a credit score, valuation, or financial advice. Data is licensed under the Open Government Licence v3.0.