Atmospheric Gas Production
Industrial gas companies producing oxygen, nitrogen, and argon.
Market snapshot
These figures describe Industrial Gases (5.2.4), the segment that Atmospheric Gas Production sits within. They are not figures for Atmospheric Gas Production on its own.
- Market size
- ~$16B
- Growth
- ~11.5%CAGR (2017–22, nominal)
- Companies
- ~92 firms
69.6% of firms have fewer than 20 employees: 64 micro-businesses, below most mandates.
- 20–99
- 621%
- 100–499
- 932%
- 500+
- 1346%
Two populations wear one label. A handful of global producers own the pipelines and air-separation plants and take most of the revenue; the rest are small packaged-gas and welding-supply distributors serving local trade accounts. The distributor tier is the only genuinely acquirable one, and it consolidates steadily.
NAICS 325120. U.S. Census Bureau, 2022 Statistics of U.S. Businesses; U.S. Census Bureau, 2022 Economic Census.
Business model & economics
Revenue model
On-site, pipeline, bulk, and packaged gas supply contracts
Key economics
- Revenue per firm
- $178,388,717
- Revenue per employee
- $1,122,095
- Employees per firm
- 164.6
- Recurring revenue
- High
- EBITDA margin
- Strong
- Capex intensity
- High
long-term take-or-pay supply contracts
stable oligopoly economics
Characteristics
- Scale-driven: payroll is only 7% of revenue, so the cost base is assets, not headcount
- Thin strategic-buyer pool: only 13 firms exceed 500 employees, so exits skew sponsor-to-sponsor
- Stable, high-margin oligopoly (Linde, Air Products, Air Liquide).
- Long-term contracts and high switching costs.
- Clean hydrogen and carbon capture a major growth vector.
NAICS 325120. U.S. Census Bureau, 2022 Statistics of U.S. Businesses; U.S. Census Bureau, 2022 Economic Census.
M&A deal context
Who’s acquiring
- Industrial-gas majors
- Clean-hydrogen & CCS investors
- Regional gas consolidators
What’s driving deals
- Clean-hydrogen and carbon-capture investment.
- Recurring contract economics.
- Regional and packaged-gas consolidation.
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