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Social Impact Assessments and Progress Reports

Healthcare Innovation Hub Development Project in Africa【Final activity results】

As of October 8th, 2026

Grant amount

¥66,995,000

Recipient

CA Medlynks Kenya Limited (“CA Medlynks,” Head Office: Nairobi, Republic of Kenya)

Issue Finder

Yoichi Shimada, CEO, CA Medlynks

Social issue targeted

Lack of research/diagnostic infrastructure for widespread infectious diseases and other endemic diseases in Africa

Press release

https://www.mitsui.com/jp/en/topics/2024/1248511_14380.html

Social issue: There is no diagnostic infrastructure in Africa!

Many infectious diseases, including HIV/AIDS, tuberculosis, and Malaria, persist as deep-rooted problems in Africa. There has also been a rapid increase in non-infectious threats, such as cancer and lifestyle diseases. Both public institutions and private sector researchers and research organizations would normally play key roles in research and diagnostic activities targeting these diseases. However, there is a lack of facilities and equipment needed for this work, and support is needed to promote these activities.

CA Medlynks is a subsidiary of the healthcare startup Connect Afya K.K. (Head Office: Tatsuno City, Hyogo Prefecture; Representative Director and President: Yoichi Shimada). It provides testing infrastructure and diagnostic services in Africa. In addition, in collaboration with healthcare institutions, researchers, and research organizations, CA Medlynks creates an ecosystem to overcome the issues outlined above and works to advance disease research and diagnostic services. Through the Mitsui & Co. Co-creation Fund, Mitsui & Co. applies its vast business experience and networks in Africa to support the development of an innovation hub that will facilitate coordination with researchers and provide local stakeholders with access to the latest resources and diagnostic equipment.

Social Impact Assessments (Logic Model and KPIs)

Dialogue with issue finder and co-creator

Interviewer: Kazumasa Miyamoto (Mitsui & Co.)
Interviewee: Yoichi Shimada (Connect Afya)

Miyamoto: Mr. Shimada, would you begin by telling us what motivated you to establish Connect Afya?

Shimada: After graduating from university, I worked for a consulting firm that helped pharmaceutical companies and medical device manufacturers to develop sales strategies. In addition to that role, I also helped acquaintances to establish startups in African countries such as Uganda and Kenya. Through those activities, my desire to play a direct role in solving frontline issues that I had seen in Africa has grown stronger.

I subsequently moved to France to undertake further study, which included a research trip to Kenya. While in Kenya, I observed firsthand that the local healthcare systems were considerably different from what I had seen in Japan, and that inspired me to do whatever I could to improve the healthcare environment over there. I was especially shocked by the reality that illnesses were often overlooked because patients were not being diagnosed properly. I decided to establish Connect Afya with the aim of creating a full healthcare flow by first making diagnostic services more widely available.

Miyamoto: So your experience in Kenya was a defining one. Living in Japan, it’s hard to imagine a situation in which people have no access to reliable diagnoses. Still, I’m impressed that upon witnessing the situation you went so far as establishing a company.

Miyamoto: How did you hear about the Mitsui & Co. Co-creation Fund?

Shimada: When I spoke about my idea with an acquaintance working for Mitsui & Co., Middle East Ltd., I was asked if I knew about the Mitsui & Co. Co-creation Fund. After learning that the Fund provided not only money, but also advice for accelerating business development, as well as networking support, I had no reason not to give it a try. Mitsui’s credibility and extensive project experience in Africa were also attractive.

Miyamoto: Access to advice and networking support as well as funding would be very reassuring for an entrepreneur.

Miyamoto: What was your impression after actually using the Mitsui & Co. Co-creation Fund?

Shimada: Actually, Connect Afya was in the process of raising capital at the time, and to be honest, I initially thought that it would be enough just to obtain funding. However, I soon realized that the Fund could offer even greater value. In addition to money, we have also benefited from specific advice about business development in Kenya, as well as support for the establishment of vital networks. Particularly important was Mitsui & Co.’s ability to act as an intermediary when we began to work with local partners.
As the name suggests, the Mitsui & Co. Co-creation Fund emphasizes co-creation, with Mitsui & Co. officers and employees as co-creators. My impression was that they are not interested simply in providing money. Instead, they are strongly committed to creating value together.

Miyamoto: It is reassuring that the word “co-creation” is not simply a slogan, but that the Fund’s activities embody the word “co-creation” in the form of practical support. I would like to hear about Mitsui & Co.’s role in local collaboration in a little more detail.

Miyamoto: So, what are your expectations toward your co-creators, and what value is being created through collaboration?

Shimada: What I expect from the co-creators is for them to possess detailed local knowledge and a passionate determination to solve the problems. By working with partners who have specialized knowledge about technology and logistics in particular, we can achieve things that would not have been possible before.

For example, we began to see tangible achievements by introducing data analysis technology for use in improving logistical efficiency and implementing countermeasures against infectious diseases. We couldn’t have achieved any of these things alone without this kind of collaboration. We look forward to creating more value in the future by leveraging our respective strengths.

Miyamoto: I can tell that you have been able to create new value by bringing together the capabilities of all the participants. The improvement of logistical efficiency and the introduction of data analysis technology must have had a major impact on the local operation.

Miyamoto: What do you think is necessary for solving this specific issue, beyond the support of the Mitsui & Co. Co-creation Fund?

Shimada: The most important thing is to build trust with local people. Without that trust, the systems that we introduce will not take root, no matter how great they are. I believe what underpins the trust is, after all, the track record of our steady and diligent work, and I’m mindful of that all the time.

We also need policy support. For example, by deepening coordination with governments and international organizations, we can broaden the scope of our impact. These approaches are essential for solving social issues.

Miyamoto: I agree that relationships based on trust are very important, as is human resource development. They, indeed, will lead to genuine solutions that truly reflect the nature of local issues. Relationships with the local government and international organizations are also vital when trying to obtain policy support.

Miyamoto: What are your expectations toward the future role of the Mitsui & Co. Co-creation Fund as well as its ecosystem?

Shimada: I hope that more players will participate in this ecosystem. Countless issues remain to be solved in regions like Africa, which is the focus of our activities. I hope many new projects will be launched to address these issues. I would also like examples of projects that have succeeded thanks to the Mitsui & Co. Co-creation Fund to be shared and used as role models for next-generation businesses and entrepreneurs. It would be delightful if we could create a cycle in which those role models lead to new initiatives that produce even greater value.

Miyamoto: The value of the Fund will certainly be further expanded if we can create an ecosystem that allows these successful models to be passed on to future generations. I hope that the Mitsui & Co. Co-creation Fund will continue to evolve as a forum where people take on new challenges one after another.

Miyamoto: Mr. Shimada, thank you for your valuable insights today.

Final Activity Results (Co-creation Period: September 2023–August 2026, 3 years)

1. Launch of innovation hub: July 2024

One of the biggest research facilities in East Africa was successfully opened and has been in operation since July 2024, the equipment including advanced gene sequencers. The first research project using this facility was implemented in December of the same year. The grant from the Co-creation Fund was used mainly to purchase this equipment, creating the physical foundation for commissioned research in Nairobi.

2. Partnerships with research organizations and academia: Twenty-six partnerships against a target of five

At the start of the project, only two companies had expressed interest and there were two prospective research partners. But as of the end of August 2026, researchers from over 25 research organizations and academic institutions in Kenya are engaging as partners in training programs and research seminars at the innovation hub. Further, the number of companies and institutions with the potential to become co-creation partners has increased from 14 as of the end of March 2026 to 26 in total, comprising nine collaborations with universities and research organizations and 17 co-creation initiatives with companies, exceeding both the short-term target of five and the medium-term target of ten. We concluded a comprehensive partnership agreement in May 2025 with two companies and one university on supporting antimicrobial stewardship (AMR) systems in Kenya. Under the agreement, we are working on research projects and training future infection control professionals. We have also co-hosted an event with a local partner company in 2023, and have maintained that relationship.

3. Research activities: Four projects against the target of ten, Papers published and registered in a research database: Zero against a target of ten

Four research projects that had undergone ethics committee review were implemented in Nairobi: Two analyses of the BRCA1/2 genes in breast cancer, and assessment of the condition of tuberculosis patients, and genetic testing of microorganisms using 16S rRNA. These were the first cases in which researchers did not need to send specimens outside the country. Even though we were unable to reach the target of ten research projects and papers to be published, ethics committee reviews and implementation arrangements are continuing for six projects originally scheduled for 2026. Among the six projects, approval for an aflatoxin toxicity test in pregnant women is in its final stage. This is intended to serve as the fifth precedent, with the review process then shared with other researchers. The implementation timing for the six projects and an additional two projects whose timing is being coordinated will be moved to the fiscal year ending March 2028. On the otherhand, research implementation took priority, and we were unable to complete papers or create a research information database. Of the four completed research projects, testing is continuing for one project, and a paper is planned as the research progresses.

4. External communication of findings: Six against a target of four

We delivered presentations at six events: Nikkei FT Communicable Diseases Conference 2025, Africa Investment Forum, TICAD, Kobe Africa Business Forum 2025, G20 DIA ICT SME Challenge 2025 (Cape Town), and a conference of the Japanese Chamber of Commerce and Industry in Kenya in July 2026.

5. Co-creation and business collaboration with Mitsui & Co.

In April 2026, an internal study session was held at Mitsui & Co.’s Head Office, in which we discussed with seven Mitsui employees involved in business in Africa the realities of healthcare in Kenya and the launch of the local business. Preparations are also underway to hold a lecture at a Mitsui & Co. labor union event during the fiscal year ending March 2027. In terms of business collaboration, a technology transfer project with a partner company is progressing through Mitsui & Co. Discussions were also held regarding potential collaboration with an Asian hospital group in which Mitsui & Co. has invested, with a focus on medical tourism.

Summary of Social Impact Self-Assessment

Against the KPIs set in the logic model, we achieved our partner number targets (26 against a short-term target of five, and against a medium-term target of ten) and external communications through events and other channels (six against a target of four). However, we fell short of our targets for papers published (zero against a target of ten), research projects registered in the database zero against a target of ten), and the number of specimens tested (approximately 200 against a target of 1,000). The number of research projects using the innovation hub equipment (included as an output) also remained at four against the target of ten by 2026.

Progress against these KPIs contributed to addressing the identified social issue —the lack of research and diagnostic infrastructure for widespread infectious diseases and other endemic illnesses in Africa — as follows. At the start of the project, Nairobi had no private facility capable of undertaking, at international standards, testing required for research on infectious diseases and cancer. Researchers therefore had no option other than to send specimens outside the country or abandon the research itself. During the Fund’s three-year co-creation period, a foundation for commissioned research in Nairobi was established through the operation of a laboratory equipped with gene sequencers, the local implementation of four research projects that had undergone ethics committee review, and a co-creation network comprising 26 partnerships. CA MEDLYNKS has accumulated procedures covering the process from review through implementation, and sharing these procedures with other researchers provides a path toward increasing the number of research projects implemented. The main reason the number of research projects did not reach the target was the loss of research funding previously available to universities and research organizations from Europe and the United States for work in Kenya, following the closure of USAID and the cuts to PEPFAR funding in 2025. However, after the project pipeline was reoriented toward Japanese universities and research organizations, project launches came to follow their budget cycles.

The greatest achievement through the Fund was the establishment in Nairobi of a private facility capable of undertaking research testing to international standards, enabling local researchers to conduct research without sending specimens outside the country. Outcomes not initially anticipated included the conclusion of a comprehensive four-way partnership agreement involving two companies and a university, as well as investment and technical collaboration from a major Japanese clinical testing company. Through this technical collaboration, CA MEDLYNKS expects to obtain Good Clinical Laboratory Practice (GCLP) certification in December 2026, the first such certification for a private testing facility in Nairobi. Negotiations are underway for CA MEDLYNKS to serve as the testing site for a dengue vaccine clinical trial supported by an international research funding organization. The three-year period produced operational equipment, the prospect of certification, and a network of 26 partnerships. These are prerequisites for research. Whether research becomes a routine activity in Nairobi will be determined in the fiscal year ending March 2028, during which six research projects are expected to start. Although the Fund’s co-creation period has ended, we will continue applying the relationships and lessons gained from co-creators at Mitsui & Co. as we work toward the targeted social solution, serving as a hub that connects researchers addressing disease-related issues in Africa with research organizations and companies in Japan and around the world.

Co-creator’s Comments

During the three-year co-creation period, Kenya remained an extremely challenging business environment for healthcare providers, with worsening fiscal constraints leading to cuts in healthcare, public health, and education budgets, as well as reductions and suspensions of programs supported by international aid organizations. Even under these circumstances, CA MEDLYNKS continued to make steady progress by flexibly reviewing the strategy for its core medical testing laboratory business and shifting its focus toward collaboration with Japanese companies and academic institutions, both of which were relatively less affected. We wish to express our respect for the efforts of Mr. Shimada and all other stakeholders. This experience also reaffirmed that flexibility in adapting to environmental changes and strong resilience are essential when operating a business in a developing country.

The innovation hub developed through this project is more than a research facility. We believe it has great significance as a foundation that enables young researchers in Kenya and East Africa to undertake research and generate new knowledge. Many disease-related issues in Africa are not being sufficiently addressed within research and development frameworks designed for developed countries. To help resolve the targeted social issue, we hope that this hub will ultimately develop into “a research hub by Africa, for Africa,” led by local researchers and generating research and solutions that are truly needed in the region.

At the same time, the initiative reaffirmed the difficulty of solving social issues. Building healthcare and research infrastructure requires taking a long-term perspective, and continuous funding, human resources, and partnerships are needed before the initiative can become financially sustainable. Although efforts of this kind are particularly necessary when society is unstable, they face a structural challenge because they are highly vulnerable to changes in the external environment such as worsening fiscal conditions and reduced aid funding. Through this initiative, we again recognized that, when solving social issues it takes a long time to produce results, and that achieving both social impact and business viability is difficult but vital.


Mitsui’s Materiality

“Build brighter futures, everywhere” as our corporate mission, and to gain the trust and expectations of our stakeholders to realize a better tomorrow for earth and for people around the world, we have identified six material issues (“Materiality”) for Mitsui’s sustainable growth. We anticipate this particular project/ business to contribute especially to the realization of “Foster a well-being society” and “Empower our people to build brighter futures”

  • Establish a foundation for sustainable and stable supply

    Establish a foundation for sustainable and stable supply

  • Create a community coexisting with nature

    Create a community coexisting with nature

  • Foster a well-being society

    Foster a well-being society

  • Cultivate societies that respect human rights

    Cultivate societies that respect human rights

  • Empower our people to build brighter futures

    Empower our people to build brighter futures

  • Build an organization with integrity

    Build an organization with integrity