World

Top 154 largest Companies in the Oil & Gas Equipment & Services industry in the World by Market Cap

This is the list of the largest public listed companies in the Oil & Gas Equipment & Services industry in the world by market capitalization with links to their reference stock.

World Oil & Gas Equipment & Services Industry Analysis
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Top Oil & Gas Equipment & Services Companies in the World as of Jul. 01, 2025

Rank Company Market Cap (USD) Country Sector Industry
121 Nine Energy Service, Inc. $35.7 M United States US Energy US Oil & Gas Equipment & Services
122 KLX Energy Services Holdings, Inc. $34.2 M United States US Energy US Oil & Gas Equipment & Services
123 Hilong Holding Ltd $24.4 M China Chinese Energy Chinese Oil & Gas Equipment & Services
124 Pressure Technologies plc $18.1 M United Kingdom UK Energy UK Oil & Gas Equipment & Services
125 Plexus Holdings plc $15.4 M United Kingdom UK Energy UK Oil & Gas Equipment & Services
126 Marine Petroleum Trust $9.5 M United States US Energy US Oil & Gas Equipment & Services
127 Tristar Acquisition Group $9.5 M Italy Italian Energy Italian Oil & Gas Equipment & Services
128 Getech Group plc $4.2 M United Kingdom UK Energy UK Oil & Gas Equipment & Services
129 Enteq Upstream plc $1.6 M

(Jan. 1, 2025)

United Kingdom UK Energy UK Oil & Gas Equipment & Services
130 SMG Industries, Inc. $294,860 United States US Energy US Oil & Gas Equipment & Services
131 Petrofac Limited $285,296 United Kingdom UK Energy UK Oil & Gas Equipment & Services
132 BW Offshore Ltd Bermuda Bermuda Energy Bermuda Oil & Gas Equipment & Services
133 Expro Group Holdings N.V. Commo United States US Energy US Oil & Gas Equipment & Services
134 TEK-Ocean Group Ltd Australia Australian Energy Australian Oil & Gas Equipment & Services
135 Seacor Holdings Inc. United States US Energy US Oil & Gas Equipment & Services
136 Terra Energy & Resource Technologies, Inc. United States US Energy US Oil & Gas Equipment & Services
137 XR Energy, Inc. United States US Energy US Oil & Gas Equipment & Services
138 Cal Dive International, Inc. United States US Energy US Oil & Gas Equipment & Services
139 SeaBird Exploration Plc Cyprus Cyprus Energy Cyprus Oil & Gas Equipment & Services
140 Golden Patriot Corp United States US Energy US Oil & Gas Equipment & Services
141 ADES International Holding plc United Arab Emirates United Arab Emirates Energy United Arab Emirates Oil & Gas Equipment & Services
142 AqualisBraemar LOC ASA Norway Norway Energy Norway Oil & Gas Equipment & Services
143 ProFrac Holding Corp. United States US Energy US Oil & Gas Equipment & Services
144 Mattr Canada Canadian Energy Canadian Oil & Gas Equipment & Services
145 Petrotech Oil & Gas, Inc. United States US Energy US Oil & Gas Equipment & Services
146 Kodiak Gas Services, Inc. United States US Energy US Oil & Gas Equipment & Services
147 S.D. Standard Drilling Plc Cyprus Cyprus Energy Cyprus Oil & Gas Equipment & Services
148 RigNet, Inc. United States US Energy US Oil & Gas Equipment & Services
149 Gulf Marine Services plc United Arab Emirates United Arab Emirates Energy United Arab Emirates Oil & Gas Equipment & Services
150 Tervita Corporation Canada Canadian Energy Canadian Oil & Gas Equipment & Services

Top Oil & Gas Equipment & Services Companies in the World as of Jul. 01, 2025

121. Nine Energy Service, Inc.

Company Profile: Nine Energy Service, Inc.
Market Cap (USD): $35.7 M
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

122. KLX Energy Services Holdings, Inc.

Company Profile: KLX Energy Services Holdings, Inc.
Market Cap (USD): $34.2 M
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

123. Hilong Holding Ltd

Company Profile: Hilong Holding Ltd
Market Cap (USD): $24.4 M
Country: China
Sector: Chinese Energy
Industry: Chinese Oil & Gas Equipment & Services

124. Pressure Technologies plc

Company Profile: Pressure Technologies plc
Market Cap (USD): $18.1 M
Country: United Kingdom
Sector: UK Energy
Industry: UK Oil & Gas Equipment & Services

125. Plexus Holdings plc

Company Profile: Plexus Holdings plc
Market Cap (USD): $15.4 M
Country: United Kingdom
Sector: UK Energy
Industry: UK Oil & Gas Equipment & Services

126. Marine Petroleum Trust

Company Profile: Marine Petroleum Trust
Market Cap (USD): $9.5 M
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

127. Tristar Acquisition Group

Company Profile: Tristar Acquisition Group
Market Cap (USD): $9.5 M
Country: Italy
Sector: Italian Energy
Industry: Italian Oil & Gas Equipment & Services

128. Getech Group plc

Company Profile: Getech Group plc
Market Cap (USD): $4.2 M
Country: United Kingdom
Sector: UK Energy
Industry: UK Oil & Gas Equipment & Services

129. Enteq Upstream plc

Company Profile: Enteq Upstream plc
Market Cap (USD): $1.6 M (Jan. 1, 2025)
Country: United Kingdom
Sector: UK Energy
Industry: UK Oil & Gas Equipment & Services

130. SMG Industries, Inc.

Company Profile: SMG Industries, Inc.
Market Cap (USD): $294,860
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

131. Petrofac Limited

Company Profile: Petrofac Limited
Market Cap (USD): $285,296
Country: United Kingdom
Sector: UK Energy
Industry: UK Oil & Gas Equipment & Services

132. BW Offshore Ltd

Company Profile: BW Offshore Ltd
Country: Bermuda
Sector: Bermuda Energy
Industry: Bermuda Oil & Gas Equipment & Services

133. Expro Group Holdings N.V. Commo

Company Profile: Expro Group Holdings N.V. Commo
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

134. TEK-Ocean Group Ltd

Company Profile: TEK-Ocean Group Ltd
Country: Australia
Sector: Australian Energy
Industry: Australian Oil & Gas Equipment & Services

135. Seacor Holdings Inc.

Company Profile: Seacor Holdings Inc.
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

136. Terra Energy & Resource Technologies, Inc.

Company Profile: Terra Energy & Resource Technologies, Inc.
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

137. XR Energy, Inc.

Company Profile: XR Energy, Inc.
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

138. Cal Dive International, Inc.

Company Profile: Cal Dive International, Inc.
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

139. SeaBird Exploration Plc

Company Profile: SeaBird Exploration Plc
Country: Cyprus
Sector: Cyprus Energy
Industry: Cyprus Oil & Gas Equipment & Services

140. Golden Patriot Corp

Company Profile: Golden Patriot Corp
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

141. ADES International Holding plc

Company Profile: ADES International Holding plc
Country: United Arab Emirates
Sector: United Arab Emirates Energy
Industry: United Arab Emirates Oil & Gas Equipment & Services

142. AqualisBraemar LOC ASA

Company Profile: AqualisBraemar LOC ASA
Country: Norway
Sector: Norway Energy
Industry: Norway Oil & Gas Equipment & Services

143. ProFrac Holding Corp.

Company Profile: ProFrac Holding Corp.
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

144. Mattr

Company Profile: Mattr
Country: Canada
Sector: Canadian Energy
Industry: Canadian Oil & Gas Equipment & Services

145. Petrotech Oil & Gas, Inc.

Company Profile: Petrotech Oil & Gas, Inc.
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

146. Kodiak Gas Services, Inc.

Company Profile: Kodiak Gas Services, Inc.
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

147. S.D. Standard Drilling Plc

Company Profile: S.D. Standard Drilling Plc
Country: Cyprus
Sector: Cyprus Energy
Industry: Cyprus Oil & Gas Equipment & Services

148. RigNet, Inc.

Company Profile: RigNet, Inc.
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

149. Gulf Marine Services plc

Company Profile: Gulf Marine Services plc
Country: United Arab Emirates
Sector: United Arab Emirates Energy
Industry: United Arab Emirates Oil & Gas Equipment & Services

150. Tervita Corporation

Company Profile: Tervita Corporation
Country: Canada
Sector: Canadian Energy
Industry: Canadian Oil & Gas Equipment & Services

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