Cosl

COSL is a leading integrated oilfield services provider in the Asian offshore market, offering a comprehensive range of services including geophysical, drilling, well, and marine transportation services. The company supports every phase of oil and gas exploration, development, and production, making it one of the few providers capable of delivering integrated and turnkey solutions globally. COSL emphasizes a people-oriented philosophy and sustainable practices, aiming for excellence in safety and environmental protection. Its diverse fleet includes drilling rigs, seismic survey vessels, and advanced technical service equipment.Explore more

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SIC Code 13,138NAICS Code 21,213Show more

Cosl Org Chart

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Bob John

Rig Financial Controller

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Wang Fei

Manager, Procurement

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Manager, Treasury

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Senior Finance Executive

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Manager, Tax (Finance Department)

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Senior Accountant Executive

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Manager, Finance

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Manager, Fixed Assets & Marine

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Procurement Supporting Executive

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Cosl Tech Stack

A closer look at the technologies used by Cosl

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Top Energy, Utilities & Waste Companies

Frequently Asked Questions Regarding Cosl

What is Cosl's official website?

Cosl's official website is www.cosl.com.sg

What is Cosl's Revenue?

Cosl's revenue is $71.7 Million

What is Cosl's SIC code?

Cosl's SIC: 13,138

What is Cosl's NAICS code?

Cosl's NAICS: 21,213

How many employees does Cosl have?

Cosl has 501-1,000 employees

What industry does Cosl belong to?

Cosl is in the industry of: Energy, Utilities & Waste, Transportation, Oil & Gas Exploration & Services

What technology does Cosl use?

Some of the popular technologies that Cosl uses are: DigiCert, Baidu Analytics, jQuery

How do I contact Cosl?

Cosl contact info: Phone number: +65 65136701 Website: www.cosl.com.sg

What does Cosl do?

Is Cosl a public company?

Cosl is private company therefore does not currently have an official ticker symbol

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Cosl Latest Hires and Their Positions

Cosl is expanding and recently hired new employees. Here are the latest additions to the team.

Jade Riyaaud

Health Coordinator

Joined Apr 30, 2026

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Oui Rattanakorn

Well Planner

Joined Feb 1, 2026

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