About Us

PT. ZEHATO KARYABERSAMA (ZKB) is an Indonesian owned company that specialized in the Safety & Engineering Services in the Oil & Gas (offshore and onshore), Petrochemical, Chemical,Mineral, Energy, Geothermal and other related Industries and listed in CIVD (Centralized Integrated Vendor Database) of SKK Migas. Supported by dedicated, dynamic and highly qualified professionals graduated from the recognized Universitieswith a good working knowledge and professional experiences.

We provide efficient service, competitive cost, reliable schedule and high quality standard of deliverables. We develop a reliable team which gives the best performance and services based on mutual beneficial principle.

Our Services are tailored specifically to each client’s needs, ranging from Process Design, Safety, Asset Integrity, Consulting and Design Verification. We always consistent with the company’s strong professional standards and ethics.

Our Products

We are the engineering consultant with the most reliable and trendy solution you are looking for.


·   Design Engineering Services (Process, Mechanical, Piping & Pipeline, Instrument, Electrical, Civil, Structural, Subsea, etc.)

·     Project Management Services (Project Execution Plan, S-Curve Progress Plan, Cost Estimation, Bid Document, etc.)

·    Risk Assessment Services (HAZOP, HAZID, ENVID, QRA, SIL, LOPA, SIMOPS, Project Risk Assessment (PRA), Process Safety Management (PSM), Pre Strat Up Safety Review (PSSR), Constructability Review, Safety Critical Element (SCE), Performance Standard (PS), etc.)

·   Asset Integrity Management (Risk Based Inspection (RBI), Material Selection & Corrosion Study, RAM, etc.)

·       Course & Training

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