Arrow Oilfield Services Incorporated (AOSI) was founded in August 2017 in response to the growing demand for a truly local provider of oil and gas services in Guyana’s rapidly emerging energy sector. As a proudly Guyanese-owned and operated company, AOSI is committed to advancing local content by building homegrown capabilities and empowering Guyanese talent in the oil and gas industry.

Our mission is to bridge the gap between global standards and local service delivery by offering a robust, integrated suite of services that support the full lifecycle of energy operations. With a strong focus on safety, quality, and operational efficiency, AOSI is strategically positioned to serve both onshore and offshore clients with agility and professionalism.

AOSI provides a wide range of services including offshore and onshore maintenance, strategic procurement, facilities management and real estate support, engineering and construction (with a specialization in mobile office units), and distribution and retail services. This diverse portfolio enables us to support the complex and evolving needs of our clients in the oil and gas sector.

In addition to our core services, AOSI is a trusted supplier of maintenance, repair and operating (MRO) supplies, industrial cleaners and degreasers (Simple Green), absorbents and spill containment solutions (Brady), safety and environmental supplies, industrial grease, lubricants and NDT paint, as well as industrial electrical and instrumentation equipment. We also provide fixed gas detectors and portable/personal gas monitors to support safe operations.

Driven by a passion for excellence and a dedication to national development, AOSI continues to grow as a reliable partner in Guyana’s energy transformation. Whether you're sourcing mission-critical equipment or managing complex field operations, AOSI delivers local expertise with global performance.