Empowering Growth.

Inspiring Change.

Recognized as a leading and high-performing consulting firm with strong potential to grow and thrive locally and in the sub-region, powered by a motivated and dedicated team.

About us

Your Trusted Consultancy Partner

Dalan Development Consultants (DDC) Limited is a Sierra Leonean owned Management and Development Consultancy firm established in 2003, with activities all over the country. Dalan provides technical assistance and engages in social science research, programme delivery, monitoring and evaluation in development related fields. We specialize in five areas: Health and social programes, Programme Management, Environment and Natural Resources, Enterprise Development and Facilitation. Cross sectoral programmes include, providing support to strengthen health, water and sanitation, environment and natural resources and pro poor systems.

Expertise

Dalan Technical Areas of Expertise

We specialize in six areas: monitoring and evaluation across all sectors, project management, policy analysis and system strengthening, environment and natural resource assessment, as well as assessments relevant to enterprise development..

Monitoring and Evaluation

We design and implement baseline studies, needs assessments, mid-term reviews, and end-line evaluations to track progress, measure impact, and support evidence-based decision-making.

Environmental and Social Impact Assessments

Our team conducts environmental and social impact assessments, climate change studies, and resource evaluations to promote sustainable development and responsible use of natural assets.

Project Management, Policy Analysis, and System Strengthening

We provide end-to-end project design and delivery, strengthen organizational systems, and support policy analysis to improve efficiency, accountability, and long-term results.

Enterprise Development

Dalan supports businesses through market research, socio-economic surveys, and opportunity analysis, enabling growth, innovation, and inclusive economic development.

Facilitation

We enhance institutional capacity through training, workshops, host agency support, and grant management, ensuring knowledge transfer and organizational growth.

We put our clients first. Period. We work smarter and make sacrifices to assure customer satisfaction.

Associates For Change (AFC) – Ghana

Education/Vocational/Out of Schools

ECORYS – UK 

ECORYS – UK 

Government of Sierra Leone 

Hydroconseil (France)

Water Sanitation & Hygiene

Imagine Worldwide -US 

Education/Vocational/Out of Schools

IPSOS – Tanzania, US, Kenya 

ITP LTD – UK

Japan International Cooperation Agency (JICA) – Japan

Health & Nutrition

Japanese Organization for International Cooperation in Family Planning (JOICFP)

Health & Nutrition

Johns Hopkins University / Center for Communication Programs – US 

Health & Nutrition

KIT (Neitherlands)

Agriculture

Lattanzio – Italy

Oxford Policy Management (OPM) – UK 

Education/Vocational/Out of Schools

Planeval – Brazil

Child Centered

Resolve – US

SightSavers – Sierra Leone

SUSTAINED SUCCESS

Experience Team Members

Francis K. Conteh-

Office Assistant

Haja Fatu Yumkella

Chief Executive Officer/MD

Mohamed JS Conteh

Operations Manager

Dalan Logistics

Reliable Support for Seamless Operations

At Dalan Logistics, we ensure smooth and efficient program delivery through dependable transportation, administrative assistance, and event coordination. From organizing meetings and workshops to managing day-to-day logistics, our team provides the reliable support partners need to keep projects running without interruption.