Mining & Metals (7.4) · Industry Index

Overview

Mining & Metals covers the extraction and processing of metals and minerals — coal, copper and base metals, gold and precious metals, iron ore and steel, aluminum and nonferrous refining, and industrial minerals and aggregates. Sized from its disclosed segments, it represents roughly $332 billion, dominated domestically by steel and aggregates; much U.S. metal-ore mining is small-scale or confidentiality-withheld by the Census.

The sector is cyclical with commodity prices and industrial/construction demand, and the 2021–22 figures are inflated by the metals and steel price boom. Two strategic themes stand out: aggregates as local-monopoly infrastructure assets benefiting from infrastructure spending, and critical minerals (lithium, rare earths, cobalt) as a vital but underdeveloped U.S. frontier driven by the energy transition and the push to reshore supply chains from China.

Market snapshot

Market size: ~$370B
Growth: ~6.7%CAGR (2017–22, nominal)
Companies: ~4,857 firms

Firms by employee count

63.8% of firms have fewer than 20 employees: 3,090 micro-businesses, below most mandates.

The investable universe1,754 firms with 20+ employees

20–99: 89351%
100–499: 43825%
500+: 42324%

Percentages are of the 20+ employee universe. 20–99 and 100–499 are the lower-middle market; 500+ is at scale.

A commodity-price story throughout, and the fastest-repricing segments were the base metals tied to electrification. What the revenue line cannot show is that most of these assets are single orebodies with fixed lives — the acquisition question is reserve years and permitting risk, not growth rate.

NAICS 212114, 212115, 212210, 212220, 212230, 212290, 212311, 212312, 212313, 212319, 212321, 212322, 212323, 212390, 213113, 213114, 213115, 331110, 331313, 331314, 331315, 331318, 331410, 331420, 331491, 331492, 423520. U.S. Census Bureau — 2022 Statistics of U.S. Businesses; U.S. Census Bureau — 2022 Economic Census.

Business model & economics

Revenue model

Commodity metal, mineral, and aggregate sales

Key economics

Revenue per firm: $76,127,891
Revenue per employee: $995,673
Employees per firm: 62.0
Recurring revenue: Moderate
EBITDA margin: Highly cyclical with commodity prices
Capex intensity: High

Characteristics

Scale-driven — payroll is only 9% of revenue; the cost base is assets, not headcount
Deep strategic-buyer pool — 423 firms exceed 500 employees, so a scaled asset has trade buyers
Cyclical with commodity prices and industrial demand.
Aggregates as local-monopoly infrastructure assets.
Critical minerals a strategic reshoring frontier.

NAICS 212114, 212115, 212210, 212220, 212230, 212290, 212311, 212312, 212313, 212319, 212321, 212322, 212323, 212390, 213113, 213114, 213115, 331110, 331313, 331314, 331315, 331318, 331410, 331420, 331491, 331492, 423520. U.S. Census Bureau — 2022 Statistics of U.S. Businesses; U.S. Census Bureau — 2022 Economic Census.

Geographic concentration

West Virginia, Kentucky and Montana. Mining concentration is geology first and everything else second — these are the states where extraction remains a defining share of the business base.

West VirginiaKentuckyMontana

U.S. Census Bureau — 2022 Statistics of U.S. Businesses (firms by state), NAICS 212114/212115/212210/212220/212230/212290/212311/212312/212313/212319/212321/212322/212323/212390/213113/213114/213115/331110/331313/331314/331315/331318/331410/331420/331491/331492/423520. Concentration shown by location quotient.

M&A deal context

Deal activityModerate

Who’s acquiring

Mining & metals majors
Aggregates consolidators
Critical-minerals & strategic investors

What’s driving deals

Steel consolidation and aggregates roll-ups.
Critical-minerals reshoring and investment.
Commodity-cycle and infrastructure demand.

Mining & Metals