- 600+Births with electricity in health posts electrified by the group
- 142Schools we have brought power to (122 in The Gambia, 20 in Sandiara, Senegal)
- 24 hDaily operation of the Sandiara cold storage sites in Senegal, on solar panels and batteries alone
- 3Senegalese ministries that have signed a memorandum of understanding (Health, Education, Industry and Commerce)
Trusted by
- UNICEF Gambia
- IOM Gambia
- Ministry of Health, Senegal
- Ministry of National Education, Senegal
- Ministry of Industry and Commerce, Senegal
- Commune of Sandiara
- MIC Japan · NICT
- MAFF Japan
- METI Japan
- JICA
- Seiko Epson
- Daikin Industries
- Dai Nippon Printing
- Mitsui O.S.K. Lines
- Kansai Electric Power · K4 Ventures
- UCAD FST
- GIE DIAMI SANDIARA
Products and services
TUMIQUI Smart Kit
A portable solar power unit. Connect the panel, switch on, and the power is there. 147 units for UNICEF Gambia, 45 for IOM Gambia, and schools and health posts across Senegal.
Solar-powered cold storage containers and processing units
The company sells a 40 ft solar cold storage container, a cold storage, freezer and processing site, a food processing unit and the KIOSK. All of them run at the two Sandiara sites, 24 hours a day with no grid connection.
Processing and export of Senegalese mango
An estimated 50,000 tonnes of mango go to waste in Senegal every year. SUCRECUBE Japon processes part of that harvest with the women's group GIE DIAMI SANDIARA. The products are being promoted in Japan and France, and sample shipments to Japan have begun.
Co-creation and maintenance
A framework for testing Japanese companies' technology at our sites, and maintenance of the equipment we deliver. Maintenance is carried out in Senegal by the subsidiary's technicians.
We are looking for partners.
Product deployment, joint projects and field pilots. Talk to us.
Case studies
UNICEF Gambia
147 TUMIQUI Smart Kits delivered to 122 schools, the first contract won directly from an international organisation and completed by the company alone.
Health posts in Casamance
TUMIQUI Smart Kit, printer and television installed at 3 sites, and a photocopy that once meant a boat trip to town is now printed in the consultation room.
The two Sandiara sites
cold storage and processing run only on solar power and batteries, with Site A cooling 22 m³ on about 15 kWh a day.
News
Official announcements from the company (press releases, in three languages) and reports from the field.
- SUCRECUBE Japon selected for Toyo Keizai's Sugoi Venture 100, 2026, in the ESG and Impact category
- Mango processing trial in Senegal
- Our Very First Customer Was a Local High School Student.
- Nikkei features our education pilot in Senegal with Seiko Epson
- JICA private sector partnership: needs survey on health in Casamance, Senegal, selected
- SUCRECUBE Japon wins a UNICEF Gambia contract: solar power and digital education for 122 schools
- SUCRECUBE Japon signs a comprehensive MOU with Senegal's Ministry of Industry and Commerce on renewable energy and cold storage infrastructure at industrial hubs
- Report on the education support project in Senegal
- Notice: TUMIQUI exhibits at Japan Fair, an official side event of the 9th Tokyo International Conference on African Development (TICAD 9)
- SUCRECUBE/TUMIQUI to Exhibit at the 9th Tokyo International Conference on African Development (TICAD 9) Japan Fair
Company
SUCRECUBE Japon Inc. was established in Tokyo in 2018 and opened a wholly owned subsidiary in Sandiara, Senegal, in January 2020. Design is done in Japan, construction and maintenance in Senegal.
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