Evidence.Systems.Impact.
We help governments, development partners, NGOs and businesses turn complex development challenges into practical, measurable and sustainable solutions.
- Evidence to policy
- Policy to implementation
- Implementation to measurable results
Who we are
Impact-Tri & Atlas Consulting Services Limited is a Nigerian multidisciplinary consulting firm providing evidence-driven research, technical assistance, institutional strengthening, programme design, monitoring, evaluation, learning, policy and strategic advisory services.
Our strength lies at the intersection of WASH, health, environment, governance, climate resilience and institutional development. We bring evidence, local knowledge and multidisciplinary expertise to every assignment, helping clients move from evidence to policy, from policy to implementation, and from implementation to measurable results.
Core expertise
The technical areas where our team has the deepest experience.
Water, Sanitation & Hygiene (WASH)
WASH governance and service delivery, from policy and institutions to financing and community systems.
Public health and community systems
Health outcomes that depend on the systems around them: water, sanitation, hygiene and community structures.
Climate change and environmental management
Climate-resilient WASH, adaptation and environmental management for communities and institutions.
Policy, advocacy and institutional reform
Policy analysis, advocacy and influencing, and public-sector institutional reform.
Monitoring, evaluation and learning (MEAL/MERLA)
Accountability, research and learning that connects activities to outcomes and decisions.
Organisational development and capacity strengthening
Building the institutions, skills and systems that sustain results after a programme ends.
What we do
From research and programme design to training and engineering advice.
Research, Assessments & Evidence
Baselines, needs assessments, feasibility and institutional studies, surveys and qualitative research.
Monitoring, Evaluation, Learning & Accountability
MEAL/MERLA frameworks, evaluations, data quality assurance and learning products for programmes and institutions.
Programme Design & Technical Assistance
Proposal development, strategy and implementation planning, and technical assistance to government and development programmes.
Training & Capacity Development
Institutional capacity assessments, leadership and organisational development, and technical training for institutions and communities.
Engineering & Infrastructure Advisory
Technical designs, quality assurance and supervision, and facility audits and functionality assessments.
Private Sector & Business Advisory
Business plans, feasibility and value-chain assessments, and enterprise and organisational advisory.
Selected experience
Assignments are labelled by whose experience they are: the firm's, or its lead consultants' in their own professional capacity.
Imo State WASH Policy and Water Law
Lead consultant experience, Imo State, Nigeria
Supported the development and institutionalisation of the Imo State WASH Policy and Imo State Water Law, strengthening the policy and legal basis for coordinated WASH governance.
Cross-government WASH steering structure
Lead consultant experience, Imo State, Nigeria
Supported establishment and coordination of a 17-MDA WASH steering structure to strengthen cross-government coordination and accountability for WASH.
Progress towards open-defecation-free status
Lead consultant experience, Imo State, Nigeria
Supported Imo State's progress towards open-defecation-free status, including work contributing to the achievement of the first ODF LGA, with a population of approximately 206,000.
WASH financing and advocacy
Lead consultant experience, Imo State, Nigeria
Supported WASH financing and advocacy processes that contributed to increased state-level attention to WASH budget releases, including work associated with the 6% WASH financing benchmark.
Why Impact-Tri & Atlas
Deep Nigerian context
Government engagement experience across policy, institutions, financing, workforce development and service delivery.
A strong WASH and governance niche
Expertise in WASH governance, policy, institutional reform and climate-resilient service delivery.
Multidisciplinary capacity
Social science, engineering, public health, economics, policy, governance, M&E and organisational development.
Evidence-driven delivery
Results-oriented work that connects activities to outputs, outcomes and practical decision-making.
From policy to implementation
The ability to translate policy into implementation, backed by strong stakeholder engagement and facilitation.
Flexible mobilisation
A core team plus specialist associates mobilised to fit the technical needs of each assignment.
Looking for a technical partner in Nigeria?
We welcome consortium membership, local technical partnerships, research and evaluation assignments, government technical assistance and grant implementation support.