RSK in Africa stands as a leader in delivering transformative, nation-building projects across the continent, combining more than two decades of experience with a relentless commitment to sustainable development.

Over the past four years alone, RSK has successfully delivered impactful projects in 52 African countries, spanning the continent. This geographic breadth is a testament to our ability to adapt to diverse environments and regulatory landscapes, while consistently upholding the highest international standards, including the International Finance Corporation (IFC) Performance Standards and the Equator Principles.

Our sector expertise

Infrastructure

Our expertise is most evident in large-scale infrastructure initiatives that are shaping the future of Africa. We have delivered on multiple rail projects in Africa such as the Standard Gauge Railway (SGR) projects in Tanzania and the Cape Gauge Line in Angola, which exemplify our role in connecting regions, fostering economic integration and supporting national ambitions for modern, efficient transport networks.

In these projects, RSK has provided critical environmental and engineering support, enabling development to proceed responsibly and in harmony with local communities and ecosystems. Our work on the SGR is complemented by our support of other major transport and infrastructure projects, such as the supervision of water pipeline construction in Liberia and the development of resilient road networks in West Africa. These collectively improve access, stimulate trade and enhance quality of life for millions of people.

Water

RSK’s impact extends far beyond infrastructure. In the water sector, we have advised the city of Cape Town in South Africa on water stewardship strategies that safeguard resources for future generations, and we have delivered innovative solutions to expand access to clean water in both urban and rural communities.

Mining

Our mining sector expertise has supported responsible resource extraction in countries such as Ghana and Zambia, where we have helped clients navigate complex environmental regulations and implement sustainable practices that benefit both local economies and the environment.

Renewables

In the renewables space, our work in Burundi – where we conducted livelihood risk assessments for a major renewable energy project – demonstrates our commitment to supporting Africa’s energy transition and delivering tangible social and economic benefits.

Remediation

Our risk-based remediation teams support primarily energy clients with soil and groundwater site assessment and pollution clean-up. This service also includes the selection and design of in situ and ex situ remediation options in line with international best practice.

Central to RSK’s approach is the development of local expertise and aligning these efforts with the goals of the countries in which we work. Across all our projects, we prioritise hiring and training local professionals, building capacity that endures long after our direct involvement ends. This commitment is strengthened by our ability to draw on a global network of technical specialists, enabling every project to benefit from world-class knowledge.

Expansion

The addition of Pegasys to the RSK Group in 2025 marks a significant expansion of our capabilities and impact. Pegasys brings a proven track record in delivering high-impact projects at scale, particularly in the areas of infrastructure advisory, climate resilience and sustainable urban development. The company’s integration into RSK enhances our ability to offer comprehensive solutions to complex challenges, from designing national transport strategies in North Africa to implementing climate adaptation programmes in Southern Africa.

Regional growth

Looking ahead, RSK is driven by a growth mindset. We are committed to quadrupling our sales on the continent, expanding our footprint and continuing to deliver excellence in water, mining, infrastructure and renewables. As Africa stands on the cusp of a new era – one defined by energy transition, regional integration and sustainable development – RSK is proud to be a trusted partner to governments, communities and businesses. Our vision is clear: to help build a connected, resilient and prosperous Africa, one project at a time.

Find out more about RSK’s leading businesses across Africa

Nicholas O'Dwyer logo
Pegasys logo
RGM logo
RSK Tanzania logo
RSK Uganda logo

Recent projects

New sewerage catchment infrastructure, Addis Ababa, Ethiopia

New sewerage catchment infrastructure, Addis Ababa, Ethiopia

Transforming sanitation in Addis Ababa: new sewers and treatment plants will serve 1 million people, improving health and the environment.

Design review and supervision of Milange-Mocuba corridor road, Mozambique

Design review and supervision of Milange-Mocuba corridor road, Mozambique

Transforming Mozambique’s Milange–Mocuba corridor: 111 km of upgraded road connecting 1.4 million people to markets, healthcare and growth.

Technical assistance on Lesotho lowlands water development project

Technical assistance on Lesotho lowlands water development project

How Nicholas O’Dwyer is helping bring safe, reliable water to communities across Lesotho through major infrastructure investment.

Kibugabuga-Shinga-Gasoro Road construction supervision, Rwanda

Kibugabuga-Shinga-Gasoro Road construction supervision, Rwanda

Transforming regional connectivity in Rwanda: supervising over 66 km of road upgrades that improve safety, trade, airport access and economic growth.

Latest in Africa

‘We must find ways to de-escalate conflicts and work with artisanal miners’ insights

‘We must find ways to de-escalate conflicts and work with artisanal miners’

Senior social consultant’s work sees development supported by community engagement life at rsk

Senior social consultant’s work sees development supported by community engagement

Public-private collaboration as the missing lever in urban water adaptation finance insights

Public-private collaboration as the missing lever in urban water adaptation finance

RSK appoints Steve Abbott as divisional director to support RSK’s operations across APAC, Middle East and Africa news

RSK appoints Steve Abbott as divisional director to support RSK’s operations across APAC, Middle East and Africa

Strengthening biodiversity in Tanzania develops graduate’s skills life at rsk

Strengthening biodiversity in Tanzania develops graduate’s skills

Zanzibar island waste study tackles 230-tonne daily challenge  news

Zanzibar island waste study tackles 230-tonne daily challenge