Gregory Cao Manga

I am a results-driven professional with a background in petroleum inspection and quality assurance who has successfully transitioned into the field of data analytics. My journey reflects a commitment to continuous learning, analytical problem-solving, and leveraging data to drive meaningful insights and operational improvements.

In my prior role as a Petroleum Inspector, I developed strong attention to detail, risk assessment skills, and process-oriented thinking — all of which have served as a foundation for my analytical mindset. Inspecting and verifying petroleum products for quality and compliance required the ability to interpret technical information, adhere to standards, and communicate findings precisely — competencies that translate directly to interpreting complex data and identifying actionable patterns.

Driven by a growing passion for data-driven decision-making, I pursued training in data analytics, gaining hands-on experience with tools such as SQL, Excel, Power BI/Tableau, and Python — equipping me to extract insights from raw data, build dashboards, and support business objectives. I also completed professional courses and practical projects that strengthened my ability to translate business questions into data solutions.

Today, I bring a unique blend of industry experience, technical skills, and analytical mindset to the data world. I am passionate about helping organizations make smarter decisions by transforming data into compelling stories and measurable outcomes.

Petroleum Inspector at Bureau Veritas Group (2024-10 – 2025-10)

Conducting shore tanks’ gauging, sampling and certification. Witnessing vessel tank’s inspection, calculation and field reporting. Currently focusing on these following Petroleum products such as Fuel Oil, Gasoline, Diesel, Naphtha, Crude Oil, M-Xylene, Benzene and Vacuum Gas oil.

Acquired professional experiences like Ship to Ship Operations, Internal Tank Transfer, Fuel Oil Blending, Single-Point Mooring, etc. Also performed being a company driver, sampler, and Cargo Superintendent Role.

Area of assignment: Yanbu Al-Bahr & Jazan Province.

Petroleum Inspector at Intertek Testing Services Incorporated (2019-10 – 2021-09)

An IFIA Certified Petroleum Inspector (No. 140517) from 2019-2021. Experienced in Gauging, Sampling of Loading and Discharging operations of Marine Cargo Vessels and Shore tanks' petroleum products such as Gasoline, Diesel, Ethanol, Liquefied Petroleum Gas, Fuel Oil and Bitumen which helps clients protect their financial interests during bulk cargo custody transfer, storage and transport activities.

Area of assignment: Cagayan De Oro City & Davao City.

Bachelor of Science in Petroleum Engineering – Palawan State University (2018-04)