![]() Union Jack Oil Union Jack Oil is an onshore oil and gas exploration company with a focus on drilling, development and investment opportunities in the hydrocarbon sector. | ![]() Sinopec Group China Petrochemical Corporation (Sinopec Group) operates as a petroleum and petrochemical company. | ![]() Guardian Global Security Guardian Global Security (formerly NU-Oil and Gas) is an independent oil and gas company. | |||
Founding Date | Founding Date 2005 | Founding Date N/A | Founding Date 2011 | Founding Date 2000 | Founding Date 1998 |
Type | Type Private | Type Public | Type Public | Type Private | Type Private |
Tags | |||||
Locations | Locations London, GB HQ | Locations Bath, GB HQ | Locations Beijing, CN HQ | Locations London, GB HQ | |
Employees | Employees 1,327 | Employees 3,019 | Employees 4 | Employees 374,791 | Employees 5 |
Valuation ($) | Valuation ($) N/A | Valuation ($) 5 b | Valuation ($) 14.6 m | Valuation ($) N/A | Valuation ($) N/A |
Financial | |||||
Revenue (est.) | Revenue (est.) $1b (FY, 2021) | Revenue (est.) $10.1b (FY, 2025) | Revenue (est.) £3.9m (FY, 2024) | Revenue (est.) N/A | Revenue (est.) N/A |
Cost of goods | Cost of goods $237.1m (FY, 2021) | Cost of goods $2.6b (FY, 2025) | Cost of goods £1.4m (FY, 2024) | Cost of goods N/A | Cost of goods N/A |
Gross profit | Gross profit $770.7m (FY, 2021) | Gross profit $7.7b (FY, 2025) | Gross profit £2.7m (FY, 2024) | Gross profit N/A | Gross profit N/A |
Net income | Net income $217.7m (FY, 2021) | Net income ($182m) (FY, 2025) | Net income £649k (FY, 2024) | Net income N/A | Net income (£489k) (FY, 2024) |

Union Jack Oil is an onshore oil and gas exploration company with a focus on drilling, development and investment opportunities in the hydrocarbon sector.
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China Petrochemical Corporation (Sinopec Group) operates as a petroleum and petrochemical company.
View company
Guardian Global Security (formerly NU-Oil and Gas) is an independent oil and gas company.
View company