GRA - IT Training Centre

The Ghana Revenue Authority (GRA), as the nation's primary tax collection body, faces the critical mandate of increasing domestic revenue amid declining foreign aid. To modernize its tax administration, the GRA—in partnership with KfW, the German development bank—is constructing a new Learning and Development facility in Tema, Community 2, Greater Accra Region. The primary objective is to deliver comprehensive IT training to staff, thereby enhancing operational efficiency and revenue mobilization capacity.
Site analysis revealed favorable orientation conditions, which directly informed the building's passive solar design. The urban layout strategically positions the facility within an existing government cluster, visually aligned with neighboring institutional landmarks. The architectural concept introduces controlled twists in the building form to provide self-shading and dynamic expression, while the long facades are oriented along the north-south axis to minimize heat gain.
The facility comprises approximately 1,300 m² of net floor area, including seven lecture rooms accommodating 145 trainees, administrative offices, a canteen, webcast studio, meeting rooms, an IT support office, and support services. The ground floor prioritizes safe and convenient access for both vehicles and pedestrians, with distinct zones for management and public parking.
Sustainable design is integral to the project. Key features include passive cooling strategies, locally sourced materials, efficient ventilation, a 5-star VRF air conditioning system, solar thermal hot water, rainwater harvesting, and water-saving fixtures. These measures collectively reduce energy consumption, lower operational costs, and minimize environmental impact.
In conclusion, the GRA Learning and Development facility represents a strategic investment in Ghana's tax administration future. By integrating modern amenities, optimal spatial planning, and robust sustainable features, the building will create an effective learning environment that directly supports the GRA's mission to increase domestic revenue and achieve long-term fiscal independence.

LOCATION: Tema, GHANA
PURPOSE: Public Educational
AREA: 1300 m2 GFA
COMPLETED: 2024

PHOTOS BY: Benjamin Orthner