Company lists · Data refreshed September 2026

Top 21 Health systems strengthening companies based in Nigeria

Name: Health systems strengthening companies based in Nigeria
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 95 companies tracked

RevenueBase identified 95 health systems strengthening companies headquartered in Nigeria as of September 2026 and tracks 1,154 professional contacts across them, including 255 with verified work emails. Abuja is the largest hub.

This list covers health systems strengthening companies headquartered in Nigeria, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 16, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review

95Companies

1,154Contacts tracked

255Verified emails

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The 21 largest health systems strengthening companies based in Nigeria

Ranked by team size

Top 21 of 95 health systems strengthening companies based in Nigeria, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to health systems strengthening companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Sydani Group	Partial evidence	Abuja, NigeriaHQ checked Sep 16, 2026	51-200	231 contacts →
	Partial evidence “With our team of experienced management consultants, we seek to solve health and social problems within Nigeria and globally by providing innovative solutions to meet our clients'…” Source: RevenueBase Database · checked Sep 16, 2026
2	Center For Clinical Care And Clinical Research	Strong evidence	Abuja, NigeriaHQ checked Sep 16, 2026	51-200	172 contacts →
	Strong evidence “The Center for Clinical Care and Clinical Research is an indigenous, non-profit organization that promotes best practices in health systems strengthening and research.” Source: RevenueBase Database · checked Sep 16, 2026
3	Health Systems Consult Limited Hscl	Partial evidence	Fct, NigeriaHQ checked Sep 16, 2026	51-200	104 contacts →
	Partial evidence “HSCL is a Public health and development consulting firm established by a team with extensive experience in international health and development.” Source: RevenueBase Database · checked Sep 16, 2026
4	Solina Health	Strong evidence	Abuja, NigeriaHQ checked Sep 16, 2026	201-500	60 contacts →
	Strong evidence “Solina Health is a health systems advisory firm that works with governments, donors and private sector organizations to design and execute programs that would improve the…” Source: RevenueBase Database · checked Sep 16, 2026
5	Private Sector Health Alliance Of Nigeria	Strong evidence	Victoria Island, NigeriaHQ checked Sep 16, 2026	51-200	44 contacts →
	Strong evidence “Private Sector Health Alliance of Nigeria (PSHAN) was established to drive health systems strengthening through collective, high-impact, sustainable action.” Source: RevenueBase Database · checked Sep 16, 2026
6	ACE Strategy And Consults LTD	Indirect evidence	Abuja, NigeriaHQ checked Sep 16, 2026	1,001-5,000	42 contacts →
	Indirect evidence “ACE Strategy and Consult Limited is a consulting firm that supports individuals and organisations in addressing challenges by utilising innovative problem-solving, providing deep…” Source: RevenueBase Database · checked Sep 16, 2026
7	Equitable Health Access Initiative	Indirect evidence	Lagos, NigeriaHQ checked Sep 16, 2026	11-50	42 contacts →
	Indirect evidence “EHAI is an indigenous non-governmental organisation fully committed to positively impacting the human race through the implementation of highly innovative programs and projects…” Source: RevenueBase Database · checked Sep 16, 2026
8	Akesis Health Nigeria	Indirect evidence	Utako, NigeriaHQ checked Sep 16, 2026	11-50	40 contacts →
	Indirect evidence “Formerly known as the Axios Foundation, Akesis was born in from the pioneering efforts of its founders in implementing one of the first antiretroviral (ARV) treatment programs in…” Source: RevenueBase Database · checked Sep 16, 2026
9	Insight Health Group	Partial evidence	Lagos, NigeriaHQ checked Sep 16, 2026	11-50	29 contacts →
	Partial evidence “InSight Health Group is an African-led health and development organisation working across consulting, clinical research, and community-based programmes.” Source: RevenueBase Database · checked Sep 16, 2026
10	Eems Limited Engineering And Environmental Management Services Limited	Indirect evidence	Fct-abuja, NigeriaHQ checked Sep 16, 2026	11-50	21 contacts →
	Indirect evidence “ABOUT US: EEMS Limited is a multi-disciplinary consulting firm incorporated as a limited liability company under the Companies and Allied Matters Act 1990 in September 1997.” Source: RevenueBase Database · checked Sep 16, 2026
11	Preston Associates	Indirect evidence	Abuja, NigeriaHQ checked Sep 16, 2026	11-50	21 contacts →
	Indirect evidence “Preston Associates for International Development (PAID) is performance management and development consulting firm, that was established in 2013.” Source: RevenueBase Database · checked Sep 16, 2026
12	Preston Consults	Indirect evidence	Abuja, NigeriaHQ checked Sep 16, 2026	11-50	17 contacts →
	Indirect evidence “Preston Consults is a world-class management consultancy, research and international development firm committed to providing rigorous analysis, policy advice, management technical…” Source: RevenueBase Database · checked Sep 16, 2026
13	Premier Health Systems PHS Consult	Strong evidence	Opebi, NigeriaHQ checked Sep 16, 2026	11-50	14 contacts →
	Strong evidence “Premier Health Systems (PHC) Consult is a specialized public health consulting firm, experienced in enhancing health systems, driving digital transformation within healthcare…” Source: RevenueBase Database · checked Sep 16, 2026
14	Development Delivery Partners DDP	Partial evidence	Jabi District, NigeriaHQ checked Sep 16, 2026	11-50	11 contacts →
	Partial evidence “Development Delivery Partners (DDP) is a development advisory firm working with our partners to solve health & economic opportunities problems that will have a lasting, beneficial…” Source: RevenueBase Database · checked Sep 16, 2026
15	Brooks Insights	Partial evidence	Abuja, NigeriaHQ checked Sep 16, 2026	11-50	8 contacts →
	Partial evidence “Brooks Insights is an independent consulting firm committed to providing evidence-based insights for improved health and development through research, program evaluation…” Source: RevenueBase Database · checked Sep 16, 2026
16	Broadimpact BI	Indirect evidence	Abuja, NigeriaHQ checked Sep 16, 2026	1-10	8 contacts →
	Indirect evidence “BroadImpact's expertise spans strategic planning, capacity building, research (surveys, assessments, evaluations), logistics and supply chain management, product market access and…” Source: RevenueBase Database · checked Sep 16, 2026
17	DGI Consult Development Governance International Consult	Partial evidence	Abuja, NigeriaHQ checked Sep 16, 2026	11-50	8 contacts →
	Partial evidence “DGI Consult is a purpose-driven governance and institutional capacity strengthening consulting firm.” Source: RevenueBase Database · checked Sep 16, 2026
18	Proliance LTD	Indirect evidence	Port Harcourt, NigeriaHQ checked Sep 16, 2026	11-50	8 contacts →
	Indirect evidence “Proliance Ltd is an ISO 9001 certified management consulting, engineering, supply chain management, project management and training services provider in the Energy and Natural…” Source: RevenueBase Database · checked Sep 16, 2026
19	Vesta Healthcare Partners	Partial evidence	Lagos, NigeriaHQ checked Sep 16, 2026	1-10	6 contacts →
	Partial evidence “Vesta Healthcare is a clinician-led firm of International Healthcare Management Consultants, who specialize in improving healthcare delivery in low and middle income countries.” Source: RevenueBase Database · checked Sep 16, 2026
20	Leodium Management Services	Indirect evidence	Lagos, NigeriaHQ checked Sep 16, 2026	1-10	2 contacts →
	Indirect evidence “Leodium Management Services is an international provider of solutions for high profile projects.” Source: RevenueBase Database · checked Sep 16, 2026
21	Truhealth Consulting And Management Services LTD	Partial evidence	Jos, NigeriaHQ checked Sep 16, 2026	51-200	2 contacts →
	Partial evidence “TruHealth Consulting and Management Services (TCMS) is a leading Nigerian public health firm located in Jos, Plateau state.” Source: RevenueBase Database · checked Sep 16, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: health systems strengthening companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names health systems strengthening companies.
Partial evidence: Its own public description names part of health systems strengthening companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name health systems strengthening companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 21 of 95 health systems strengthening companies based in Nigeria

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Health systems strengthening companies based in Nigeria at a glance

As of Sep 16, 2026

22.1%Verified-email coverage

12.1Average contacts per company

11-50Median size (employees)

21.1%Largest-city concentration · Abuja

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 95 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among health systems strengthening companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Nigeria whose own description of what they do matches “health systems strengthening companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names health systems strengthening companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among health systems strengthening companies, and records with no verified work email. Companies headquartered outside Nigeria are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 255 across the full list. 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 September 16, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names health systems strengthening companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many health systems strengthening companies are there based in Nigeria?

RevenueBase identified 95 health systems strengthening companies headquartered in Nigeria as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Sydani Group, headquartered in Abuja, tops this list with the largest team on record.

Which city has the most health systems strengthening companies?

Abuja leads with 20 headquartered companies, followed by Abuja Fct (13) and Lagos (12).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 255 verified decision-maker contacts tracked across these 95 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 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 Smart Search, 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.