Driven by our commitment to social, economic and environmental development of the Dominican Republic, we have established our companies Constructora Global, Antillean Construction Corporation, Macrotech, Sunergy and Sigma Petroleum Corporation under one label: Grupo Sención
Guillermo Sención, Dominican entrepreneur entrepreneurship, based on the family unit Sención companies. The business activities of their companies spanning the, publishing, financial area and vehicle safety.
Constructora Global starts operations for affordable housing projects developed with the Residential “Patricia I”, while offering a functional solutions to the demand for housing and commercial units experienced by the city of Santo Domingo.
Macrotech born with the clear vision of improving the quality of life of Dominican families, and with it, the first pharmaceutical company in the country to offer solutions for the health sector.
Guillermo Sención displays a new service solution for the professional production of hot asphalt concrete and the development of roads projects and infrastructure construction sector. This idea takes its name from Antillean Petroleum.
Macrotech product distribution begins Baxter in Dominican Republic.
The construction of numerous roads, bridges, streets, aqueducts, treatment plants, sewage and other social infrastructure mark the growth stage of Antillean Petroleum
Constructora Global renews its portfolio of services with the construction of:
• Shopping Centers: Dominica Square
• Tourism Projects: Costa Atabey, in Juan Dolio
• Business Towers: FORUM, current icon of Santo Domingo which has 17 levels and 325 parking spaces
Macrotech Offers First Integrated Closed Infusion System and Baxter makes intravenous solutions serving the hospital sector in Dominican Republic.
Grupo Sención contributes to improve the infrastructure of major health centers with the remodeling of hospitals Robert Reid Cabral, Padre Billini and Moscoso Puello.
In this period Macrotech makes two major innovations:
• Creating a Biomedical division specializing in consulting, advisory and training service projects for health centers.
• Incorporation of Integral Peritoneal Dialysis Service. A unique system in the Dominican
Republic that is based on the clinical care of patients with chronic kidney disease
In this environment of creation Sigma Petroleum Corporation arises one of the youngest companies in the fuel distribution Dominican Republic, including environmental conservation as a key component of its corporate vision
Constructora Global strengthens its services in the implementation of social projects and works of great tourist, economic and cultural importance to the Dominican Republic.
•Cañada Bonavides, Santo Domingo
• Plant wastewater treatment sector The Caballona, Santo Domingo
• Restructuring of the Colonial City of Santo Domingo through CAASD
• Revitalization of the Historic Center of Puerto Plata
Macrotech consolidates its growth stage with the creation of the automated center Macromix, becoming a pioneer of processing, packaging and distribution of parenteral admixtures in the
Dominican Republic. The company introduced technology to the country of Health Robotics IV Station and an automated parenteral nutrition ExactaMix Baxter.
Antillean Petroleum renews its image and business line to become Antillean Construction Corporation. A change that reflects the time of consolidation of the company, as well as current challenges in the construction sector in the Dominican Republic.
At present, SIGMA has 30 gas stations spread across the country strategically.