Company lists · Data refreshed November 2026

Top 25 Development aid organizations based in Nigeria

RevenueBase identified 407 company matches for development aid organizations associated with Nigeria as of November 2026 and tracks 4,281 professional contacts across them, including 737 with verified work emails. Lagos is the largest hub.

This list covers company matches for development aid organizations associated with Nigeria, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
407Companies
4,281Contacts tracked
737Verified emails
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The 25 largest development aid organizations based in Nigeria

Ranked by team size
Top 25 of 407 company matches for development aid organizations based in Nigeria, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchAbuja, NigeriaHQ recorded Nov 6, 2026501-1,000244 contacts →

Exact match

“The Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) GmbH is fully owned by the Federal Republic of Germany, represented by the Federal Ministry for Economic…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchJabi, NigeriaHQ recorded Nov 6, 202651-200114 contacts →

Exact match

“Corona Management Systems (CMS) is a Social Enterprise operating with the belief that committed individuals who have a passion for solving problems, can with the right tools…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAbuja, NigeriaHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“UNDP works in about 170 countries and territories, helping to eradicate poverty, reduce inequalities and exclusion, and build resilience so countries can sustain progress.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchYaba, NigeriaHQ recorded Nov 6, 202651-20061 contacts →

Exact match

“The Centre for Population Health Initiatives (CPHI) is a nonprofit, non-governmental organization using innovative and multidimensional strategies to execute health and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchIlorin, NigeriaHQ recorded Nov 6, 20265,001-10,00058 contacts →

Exact match

“Promotes the quality of life of Women, Children and Young person's access to and delivery of quality Education, Health Care services and Livelihood with supportive Infrastructure…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSurulere, NigeriaHQ recorded Nov 6, 202611-5057 contacts →

Exact match

“HACEY is a social development organization with a mission to create a healthy and sustainable society.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMaiduguri, NigeriaHQ recorded Nov 6, 2026201-50045 contacts →

Exact match

“FRAD Foundation have a Mission to improve and build the resilience of vulnerable populations using locally available solutions and interventions that ensure Participation and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMaiduguri, NigeriaHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“Restoration of Hope Initiative (ROHI) is a Non-Governmental Organization that has spent over 6 years engaging extensively with conflict-affected communities in North-Eastern…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMaiduguri, NigeriaHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“FSL MHPSS Nutrition Peace Building WaSH”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchKano, NigeriaHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“BCAI is a non-governmental organization that was founded and incorporated as a trust in August 2018.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAbuja, NigeriaHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“Ikore, meaning “harvest” in Yoruba language, is an international development organization, proffering innovative solutions to drive sustainable social and enterprise development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMarkurdi, NigeriaHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“We are committed to improving the lives of the underprivileged through quality service delivery, resource mobilization, capacity development for relevant stakeholders, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchIkeja, NigeriaHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“At Taeillo we help Africans with big dreams on a budget live better and work better”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchEnugu, NigeriaHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“We, at South Saharan Social Development Organization (SSDO), recognize that the time has now come for the emergence of a truly developed Sub Saharan Africa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMaiduguri, NigeriaHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Unique Care and Support Foundation (CASFOD) is a child and women’s rights national non-governmental organization with a mandate towards supporting humanitarian and development…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchOwerri, NigeriaHQ recorded Nov 6, 20261-1022 contacts →

Exact match

“Alliances for Africa (AfA) is a feminist-led African international non-governmental human rights, peace and sustainable development organisation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchFct, NigeriaHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“The dRPC was formed in May 1994 and registered in 1995.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAbuja, NigeriaHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Diamond Development Initiatives (DDI) is a Nigerian-registered not-for-profit organization that complements the role of development agencies, donors and other funding…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAbuja, NigeriaHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“The Jemilius Aid and Relief Initiative (JAREI) empowers vulnerable women, youth and children through sustainable livelihoods, education, and healthcare, through effective climate…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPort Harcourt, NigeriaHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“Keeping It Real (KIR) Foundation was established in 2010 as a disability-inclusive, social impact, and non-governmental organization (RC 916541).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchJimeta, NigeriaHQ recorded Nov 6, 2026201-50014 contacts →

Exact match

“Child Protection and Peer Learning Initiative (CPPLI) is a human-centered social development not-for-profit, non-partisan, non-sectarian National Non-Governmental Organization…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLagos, NigeriaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Gumi multiplies innovation and impact outcomes across Africa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchKaduna, NigeriaHQ recorded Nov 6, 202651-20013 contacts →

Exact match

“CCDRN envisions a society in which governance and development are community driven.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLagos, NigeriaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“New Nigeria Foundation (NNF) was incorporated with the Corporate Affairs Commission (CAC) in November as a non-governmental organisation to promote sustainable community…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAbuja, NigeriaHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“We are non-profit organisation based in Sub-Sahara Africa and catering for series of developmental projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 407 development aid organizations based in Nigeria

See the full list, filter by size, metro and specialty, and access 737 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Development aid organizations based in Nigeria at a glance

As of Nov 6, 2026
17.2%Verified-email coverage
10.5Average contacts per company
11-50Median size (employees)
11.5%Largest-city concentration · Lagos
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
157
11-50
164
51-200
51
201-500
20
501-1,000
4
1,001-5,000
3
5,001-10,000
4
10001+
3

Email recency for this list is measured worldwide rather than for Nigeria, so it is reported there. Company counts and contact totals on this page are exact for Nigeria, over 407 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Nigeria whose business descriptions match “development aid organizations” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 737 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “development aid organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many development aid organizations are there based in Nigeria?

RevenueBase identified 407 company matches for development aid organizations associated with Nigeria as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

GIZ Nigeria & Ecowas tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most development aid organizations?

Lagos leads with 47 company records, followed by Abuja (32) and Maiduguri (30).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 737 professional contacts with verified work emails tracked across these 407 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.