Top 10 Sustainability Startup Investors in Tanzania (August 2026)

Portfolio highlights

• Flosfia — FLOSFIA is a spin-off from a research of Kyoto University, specializing in film-formation by mist chemical vapor deposition (CVD). Making use of physical properties of gallium oxide (Ga2O3), FLOSFIA has devoted to development of low-loss power devices.
• TXP Medical — TXP Medical build a next-generation medical system through acute care.
• Startbahn — Startbahn aims to realize a richer society by providing the technology needed by artists and people involved with art all over the world. We are developing Startbahn Cert., a service that issues blockchain certificates for artworks, and promoting the development of Startrail, a blockchain infrastructure that is the basis for Startbahn Cert. We alsorun joint projects with other companies.

Portfolio highlights

• SEED — SEED accumulated technologies and gained customer trust through development of contact lenses.
• Rapidus — Rapidus is an Electronic component research, development, design, production, and sales that includes semiconductor elements and integrated circuits. Environmentally friendly, energy-saving semiconductors and semiconductor manufacturing technology are being researched and developed. Human resource development and training for the semiconductorsector.
• Tokyu Corporation — Tokyu introduce the list of executives, business organization, year map, head office map and company information (e-BOOK).

Portfolio highlights

• GITAI — GITAI is the world’s leading space robotics startup, aiming to provide safe and affordable means of labor in space and reduce operational costs by 100 times. GITAI is developing highly capable, safe, and reliable robots to help build and maintain satellites, space stations, lunar bases, and cities on Mars.
• Luup — Luup is Japan's #1 e-scooter and e-bike sharing service provider. Luup currently operates in Tokyo, Osaka, Kyoto, and Yokohama, while planning to expand to other cities all over Japan. The service is based on a high-density port network, where anyone can rent and return to their original fleets.
• Idea Record — Idea Records provided various business support solutions since its founding as a company promoting digital transformation in the restaurant industry. Among them, the SaaS platform GATE, released in 2018, has many functions that are particularly suited to the needs of restaurants, and is being introduced in many stores.

Portfolio highlights

• Morgenrot — Morgenrot provides Earth-friendly, high-power distributed cloud computing solutions worldwide. GPU/CPU servers, Render Pool
• Active Surfaces — Active Surfaces is commercializing MIT-developed ultra-thin-film solar technology.
• Japan GX Group — Shibuya Blend Green Energy platform analyzes company processes and resources, recommends and plans improvement initiatives, and addresses corporate ESG challenges, assisting companies in balancing business and environmental protection.

Portfolio highlights

• Scatec ASA — Scatec is a leading renewable energy solutions provider, accelerating access to reliable and affordable clean energy in emerging markets.
• Wave Mobile Money — Wave Mobile Money provides an app-based financial solution to save, transfer, and borrow money. Wave Mobile Money is on a mission to make Africa the first cashless continent. On a continent where less than 10% of the population has a bank account, Wave is building the first modern financial network — no account fees, instantly available, andaccepted everywhere! It is building life-changing financial infrastructure. When mobile money succeeded in Kenya, it lifted about a million people out of poverty. And yet, over 10 years later, most Africans still lack access to affordable ways to save, transfer or borrow the money they need to build businesses or provide for their families. Wave is solving this problem by using technology to build a radically inclusive and extremely affordable financial network.
• CLR Facility Services — CLR is a leading Integrated Facility Management (IFM) company with a PAN India presence, providing comprehensive solutions including IFM, Technical Services, Business Support, Aviation Services, Production Support, and Floor Care Services.

Portfolio highlights

• LQUOM — QWAVE offers cryptography communication technology.
• Atom — Atom is a humanoid robot built platform. Its bipedal, dual-armed robots are designed not just as industrial tools but as collaborators that expand human capability. By combining advanced Physical AI—environmental perception, judgment, and action planning—with robust robotic hardware, Atom is creating adaptive agents capable of working acrossdiverse settings to augment or, where appropriate, replace human labor. The company positions these robots as a next step in societal evolution: a new class of machines that learn and behave in human-like ways to advance productivity, safety, and quality of life.
• Link Therapeutics — Link Therapeutics specializes in developing therapeutic methods for targeting autoantibodies and identifying pathogenic autoantibodies.

Portfolio highlights

• School Food Matters — School Food Matters teach children about food and improve their access to healthy, sustainable food during their time at school. The company provides fully-funded food education programs to schools, such as cooking, growing, farm visits, and more. Delivering these programs informs and strengthens the organizations' campaigns, bringing thevoices of children, parents, and teachers to government policy. School Food Matters was founded in 2007 and is based in London.
• Sustainable Food Center — 501(c)(3) Sustainable Food Center transforms the food system to nourish our health, land, and livelihood.
• Agricultural Institute of Marin — Agricultural Institute of Marin is an educational non-profit organization. They support local farmers, strengthen local economies, increase food access, and improve public health.

Portfolio highlights

• Anevo — Anevo helps real estate companies eliminate tedious backoffice work. Saving up to 90% of your time, Anevo lets you focus on what truly matters.
• Menon Skills — Menon Skills is an information technology firm that develops digital tools to enhance organization team skills through feedback and reviews.
• Waka Payments — Waka Payments is a mobile application that allows user to access, transfer, and manage cross border financial transactions.

Portfolio highlights

• SWAT Mobility — SWAT Mobility is a smart mobility company that provides demand-responsive, ride-sharing technology in high capacity vehicles. We work with corporates, transport operators and government agencies to improve transport services. Learn more about how we can help you leverage technology for your transport.
• Sakana AI — We are creating a new kind of foundation model based on nature-inspired intelligence.
• Rapidus — Rapidus is an Electronic component research, development, design, production, and sales that includes semiconductor elements and integrated circuits. Environmentally friendly, energy-saving semiconductors and semiconductor manufacturing technology are being researched and developed. Human resource development and training for the semiconductorsector.

Portfolio highlights

• Coelba — Coelba is an energy distribution company.
• Infinity Power — Infinity Power is the largest African renewable energy company, offering innovative solutions in solar power, wind energy, and low-carbon hydrogen technologies. Discover our projects and commitment to sustainable energy solutions.
• ANSA McAL — ANSA McAL specializes in automotive, beverage, manufacturing, financial services and retail.