PEOPLE · ENERGY · A BRIGHT TOMORROW
Leadership

Engineering judgment.
Operational focus.

Risengy’s leadership connects gas-processing expertise with the practical disciplines of operations, supply chain and project coordination.

01 / Technical leadership

Alan Zuo

Managing Director

Alan Zuo brings more than 18 years of experience in gas-processing engineering services, including engineering-team leadership and project management. He holds a Bachelor of Science in Chemical Engineering from the University of Texas at Austin.

A subject matter expert in gas treatment, he brings a process-led perspective to acid-gas removal, solvent-system integration and the operating requirements of gas-processing facilities. His focus is on translating feed conditions and product specifications into a coherent design basis, with careful attention to equipment interfaces and practical operation.

As Managing Director, he leads Risengy’s technical and business direction, connecting engineering decisions with project scope, delivery priorities and customer requirements.

BSc Chemical Engineering · University of Texas at Austin
18+ years in gas-processing engineering services
02 / Operations leadership

Siew Chee Keong

VP of Operations

Siew Chee Keong leads Risengy’s operations in Singapore, with a focus on establishing the systems, supplier relationships and execution framework needed to support the business. His experience includes roles with a large international provider of natural-gas compression and processing equipment and services, working within an established global operating environment.

His remit spans operational planning, supply-chain development, fabrication and construction partner coordination, and engineering standardization. This includes aligning commercial terms, package interfaces and cost expectations with the requirements of each project.

Working with the Managing Director, Siew connects engineering priorities with procurement and execution planning, helping turn the agreed scope into coordinated action across suppliers and project participants.

Operations · Supply chain · Partner coordination
Based in Singapore
Let's define the next step

Start with your
process requirements.

A new facility, an upgrade, or a specific operating challenge.

Discuss your project ↗