Global Offices

Since 1970, we have worked in more than 150 countries, at any one time we are likely to have active projects in 90 or more countries. This worldwide portfolio is supported from corporate offices in Belgium, Nigeria, the United Kingdom, and the United States.

United Kingdom

With offices in London and Apsley, Hertfordshire, our U.K.-based team delivers results for bilateral and multilateral donors, governments, and private sector clients worldwide, often in difficult environments racked by insecurity and conflict. We work hand in hand with our counterparts in government and the private sector to identify where international best practices can be usefully applied and best tailored to the local context.

Our work is underpinned by decades of experience and proven methodologies in areas as diverse as public sector reform, trade and economic development, global health, finance and microfinance, support to the land sector, food security and safety nets, climate change adaptation, crisis mitigation and recovery, and Making Markets Work for the Poor.

DAI employs superior technical and managerial practitioners and consultants worldwide. Our project management systems have demonstrated their effectiveness in the world’s largest development projects, so we can manage complex risks and mobilise a wide range of resources quickly, reliably, and cost-effectively. Working closely together, the Europe and DAI Global Health teams operate in tandem with our Brussels office, integrating a broad range of development and post-overseas development assistance transition consulting expertise.

For more than 50 years, the true measure of our success has been the success of others and the continued benefit resulting from our work long after project completion. We design and implement every project with this result as our goal.

Office Contacts

Multicultural, multilingual, and multidisciplinary to the core—global in outlook and approach—DAI’s staff are steeped in the challenges of delivering development solutions in the field. They are committed to sharing our innovation and experience to inform international development practices worldwide.

Management Team Contacts Portfolio Coordinator Contacts



DAI Selected as Top Innovator in Global Poll of International Development Professionals

DAI has been named a Devex Top 40 Development Innovator, one of only 10 consulting firms so honored globally. The award was based on a poll of 100,000 Devex members, who comprise the world’s largest network of aid and international development professionals.

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