7M in revenue, ONE Communications is ranked first on the list, followed by Giftland OfficeMax with $14. A broad range of internet providers in Guyana is driving a new era of reliable connectivity across the nation and beyond. Market Forecast By Product (SC Connector, LC Connector, FC Connector, ST Connector, MTP/ MPO Connector, Others), By Application (Telecom, Oil & Gas, Military & Aerospace, BFSI, Medical, Railway, Others) And Competitive Landscape How does 6W market outlook report help businesses in making decisions?Listed below are the leading companies in Guyana by revenue as of June 2025. Find additional information about some of. There are several options to consider when deciding on the best internet providers in Guyana. I-Net. With Guyana emerging as a key player in the global energy sector, particularly in oil and gas exploration, Quality Companies expanded its reach in 2019 by establishing Qualco Inc Guyana. Qualco Guyana offers a comprehensive suite of services tailored to the demands of both onshore and offshore oil. CHEC Guyana Incorporated. QINGJIAN GROUP COMPANY (GUYANA) INC. Global Stars International Imports & Exports. Imperial Radiator Services Limited.