Company Index Stats

How many Oil & Gas companies are there?

There are 212,096 Oil & Gas companies in the DiscoLike index as of October 2026.

Companies can carry several industry labels, so counts overlap.

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Oil & Gas covers the extraction, refining, transport and distribution of petroleum and natural gas, together with the firms that supply and service that chain. Assignment follows what the site sells into, not what it pulls out of the ground.

The count is a footprint, not a register of operators

Wholesale distributors, trucking companies, engineering firms and HVAC contractors outrank anything that touches a well. Only 68% carry Oil & Gas as their main industry, so nearly a third are contractors and suppliers whose core business sits elsewhere.

Oil & Gas is often additional
68% list Oil & Gas as their main industry; 68,599 carry it additionally alongside 143,497 main-industry companies.
Business sales dominate
72% sell to businesses, versus 33% index-wide, so B2B-oriented companies dominate this industry selection.
Small firms are less concentrated
A 1-10 employee cut contains 65% (28,706), versus 76% index-wide, and ranks 50th highest of 53.

143,497 carry Oil & Gas as their main industry; 68,599 carry it as an additional label.

By Country

Top 30 countries for Oil & Gas

1United States55,129
2Canada9,832
3United Kingdom9,421
4Russia8,055
5United Arab Emirates7,383
6Nigeria7,090
7Germany6,754
8India5,807
9Brazil5,569
10China5,418
11South Africa4,503
12Mexico4,481
13Japan4,361
14Italy3,726
15Spain3,724
16Türkiye3,550
17Australia3,416
18Iran3,291
19Netherlands2,991
20Indonesia2,747
21France2,211
22Argentina2,174
23Malaysia2,170
24Norway1,969
25Poland1,949
26Kazakhstan1,792
27Singapore1,713
28Saudi Arabia1,582
29Colombia1,516
30Switzerland1,427
All 105 countries with Oil & Gas companies
  • Czechia1,297
  • Ukraine1,282
  • Vietnam1,229
  • Belgium1,214
  • Iraq1,106
  • Pakistan1,082
  • Greece1,053
  • Egypt1,036
  • Oman938
  • Romania873
  • Peru828
  • Sweden787
  • Ghana782
  • Austria750
  • Libya737
  • Portugal700
  • Chile666
  • Venezuela665
  • Thailand655
  • Hong Kong SAR China644
  • Denmark636
  • Ireland587
  • South Korea569
  • Kenya552
  • Philippines519
  • Hungary501
  • Kuwait493
  • Bulgaria459
  • Finland454
  • Qatar452
  • New Zealand446
  • Ecuador414
  • Taiwan395
  • Angola383
  • Slovakia377
  • Bangladesh358
  • Azerbaijan339
  • Israel309
  • Tanzania302
  • Cyprus282
  • Algeria253
  • Estonia244
  • Lithuania230
  • Bahrain204
  • Uzbekistan198
  • Belarus197
  • Cameroon197
  • Latvia186
  • Uganda183
  • Yemen172
  • Jordan167
  • Croatia166
  • Côte d’Ivoire164
  • Serbia163
  • Morocco155
  • Slovenia153
  • Zimbabwe153
  • Dominican Republic152
  • Panama152
  • Namibia151
  • Lebanon146
  • Tunisia145
  • Zambia143
  • Bolivia142
  • Trinidad & Tobago142
  • Sri Lanka137
  • Senegal137
  • Guatemala130
  • Congo - Kinshasa123
  • Luxembourg121
  • Mozambique118
  • Moldova105
  • Syria103
  • Afghanistan100
  • Myanmar (Burma)100

By Company Size

Employee-size distribution

1-10 employees28,706
11-50 employees11,663
51-200 employees3,114
201-500 employees387
501-1000 employees146
1001-5000 employees156

By Region

Regional rollups for Oil & Gas

European Union

32,425

DACH

8,931

Nordics

3,846

Benelux

4,326

GCC

11,052

ASEAN

9,133

ANZ

3,862

Map

Where Oil & Gas companies are

Most Oil & Gas companies are concentrated in United States, Canada, United Kingdom.

See the interactive map

Methodology

Aggregate counts from the DiscoLike index of 80M+ companies. Companies without a resolvable location are counted under 'unknown', and cells below the minimum count threshold are folded into an 'other' bucket. Industry and business-type categories overlap: a company carrying several labels is counted in each.

Updated monthly. Current snapshot: October 2026. See the full Company Index Stats.

Cite this data

These figures are free to quote, republish, and build on, including by AI assistants and search engines, under the Creative Commons Attribution 4.0 license. Credit DiscoLike and link back to this page.

DiscoLike, "Oil & Gas companies", Company Index Stats, October 2026. https://discolike.com/company-stats/oil-gas/

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