List of Oil and Gas Companies
Selling into Oil and Gas? Here are its companies, biggest first, including Select Engineering Inc., Tailing LLC and Texas Refinery Corp. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$50M - $100M
128
$100M - $250M
128
$100M - $250M
128
$1M - $10M
128
$100M - $250M
127
$50M - $100M
127
$250M - $500M
127
$50M - $100M
126
$50M - $100M
126
$100M - $250M
126
$100M - $250M
126
$100M - $250M
126
$100M - $250M
126
$250M - $500M
126
$100M - $250M
126
$100M - $250M
125
$100M - $250M
125
$100M - $250M
125
$25M - $50M
125
$25M - $50M
125
$100M - $250M
125
$100M - $250M
125
$100M - $250M
125
$500M - $1B
125
$1B - $10B
125
$50M - $100M
125
$100M - $250M
125
$100M - $250M
125
$100M - $250M
124
$250M - $500M
124
$9.3M
$500M - $1B
124
$100M - $250M
124
$50M - $100M
124
$100M - $250M
124
$100M - $250M
124
$100M - $250M
124
$25M - $50M
124
$1M - $10M
123
$250M - $500M
123
$100M - $250M
123
$15M
$25M - $50M
123
$100M - $250M
123
$732M
$100M - $250M
123
$100M - $250M
123
$100M - $250M
123
$100M - $250M
123
$100M - $250M
123
$100M - $250M
123
$100M - $250M
123
$100M - $250M
123
$100M - $250M
123
$250M - $500M
123
$25M - $50M
122
$100M - $250M
122
$100M - $250M
122
$100M - $250M
122
$25M - $50M
122
$100M - $250M
122
$50M - $100M
122
$100M - $250M
122
<$1M
121
$100M - $250M
121
$100M - $250M
121
$50M - $100M
121
$100M - $250M
121
$100M - $250M
121
$100M - $250M
121
$50M - $100M
121
$100M - $250M
121
$100M - $250M
121
$100M - $250M
121
$100M - $250M
120
$100M - $250M
120
$100M - $250M
120
$21M
$10M - $25M
120
$100M - $250M
120
$100M - $250M
120
$100M - $250M
120
$100M - $250M
120
$1M - $10M
120
$100M - $250M
119
$100M - $250M
119
$100M - $250M
119
$10M - $25M
119
$635M
$25M - $50M
119
$100M - $250M
119
$100M - $250M
119
$100M - $250M
119
$6.6M
$50M - $100M
118
$100M - $250M
118
$100M - $250M
118
$1.5M
$100M - $250M
118
$100M - $250M
118
$250M - $500M
118
$50M - $100M
118
<$1M
118
$100M - $250M
118
$100M - $250M
118
$50M - $100M
118
$100M - $250M
118
About Oil and Gas companies
Which Oil and Gas companies are listed?
Oil and Gas companies of every size, from enterprises to startups, sorted by headcount so the biggest accounts come first. Companies on the list include Select Engineering Inc., Tailing LLC and Texas Refinery Corp. Every company profile gives you revenue range, headcount, headquarters, tech stack and an employee directory with verified emails and phone numbers.
Where are Oil and Gas companies located?
Oil and Gas companies are most often headquartered in the United States, Canada, the United Kingdom, Norway, the United Arab Emirates and France.
What technologies do Oil and Gas companies use?
The tools most often found in the tech stacks of Oil and Gas companies include WordPress, Microsoft 365, Amazon Web Services, Google Cloud, iCIMS and Shopify. Useful if you integrate with, complement or compete with one of them.
How do I reach decision makers at Oil and Gas companies?
Open a company to see its employee directory and email format, then use LeadIQ to get verified work emails and phone numbers for the people you want to reach and push them straight to your CRM or sequencer.
Insights based on LeadIQ data refreshed in September 2026.
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