About IESL

International Energy Services Limited (IESL), established in 1990, is a specialist, multidisciplinary, energy services company that provides integrated, client-focused and cost-effective services in the oil and gas industry.

IESL provides clients with engineering expertise throughout the project lifecycle, from feasibility studies and scope documents to design conceptualization, construction management and post-construction evaluation. Our objective is to provide integrated, client-driven consulting engineering and design solutions that help companies attain a competitive edge in the market. IESL has assembled a highly-qualified team of highly skilled engineers and other professionals with worldwide experience and capabilities to provide practical solutions to complex problems at all phases of oil and gas engineering projects.

We have grown to a foremost position in the provision of services to the oil and gas sector because clients over the years have come to value our approach to quality, cost effective services, teamwork and an unswerving commitment to clients’ satisfaction.

With our vast experience within the oil and gas industry, we are able to offer a range of professional services to meet the demands of the industry.


Our Vision

Employing human and material resources for energy services delivery as a world class company with the highest standard of efficiency and integrity.

Our Mission

Achieve excellent quality of service, operate our business in an efficient, enterprising, safe and innovative manner. Create value for our shareholders, clients and employees whilst protecting our clients’ rights to privacy and confidentiality.

Our Principles and Core Values

Integrity: To sustain a reputation for fairness, honesty, efficiency and trust in all our dealings.
Collaboration: working as a team to achieve shared goals.
Innovation: Generating new ideas and creative approaches to constantly improve our business processes and application of technology
Client Satisfaction: To be creative in meeting the evolving needs of our clients and constantly exceeding their expectations.
Excellence: Striving to exceed our goals through operational efficiency, Innovation and Learning.
Diversity: Respect for personal differences and values. Non-discrimination on the basis of gender, religion and ethnicity.