Organization · Accelerator
Spirete
Spirete is a startup studio based in Japan that develops new businesses from ideas and technologies sourced from large corporations and universities. It offers support in fundraising, proof of concept, and team building for early-stage startups.
Overview
What Spirete does
What Spirete is
Spirete is a startup studio based in Japan that develops new businesses from ideas and technologies sourced from large corporations and universities. It offers support in fundraising, proof of concept, and team building for early-stage startups.
How it participates in the startup ecosystem
The current public profile supports funder and program host capabilities. Each capability below is shown separately so organization identity and role-specific information do not get conflated.
Operational profile
Organization status and context
Organization status describes the entity itself. Funding and program availability appear within the relevant capability profile.
- Operational status
- Active
- Organization type
- Accelerator
- Structured capabilities
- Funder · Program host
- Last reviewed
- March 5, 2026
What Accelerator means
An accelerator is a structured, short-term program designed to speed up a startup's progress toward product-market fit, traction, fundraising, or scale.
Open the glossary entryOfficial channels
Find Spirete elsewhere
Open the official website or a supported primary organization account.
Capability profile
Spirete as a funder
Investment thesis
Spirete supports the spin-out of new businesses and the establishment of startups from the ground up, providing assistance in fundraising, proof of concept, and team building for early-stage startups.
Focus narrative
Spirete supports the spin-out of new businesses and the establishment of startups from the ground up. It provides assistance in fundraising, proof of concept (POC), and team building for early-stage startups and entrepreneurs. The organization operates programs tailored to different stakeholders, including companies and individual entrepreneurs.
Focus and fit
- Stages
- Pre-seed · Seed · Seed+
Availability
- Currently deploying
- Not published
Portfolio and track record
- Recorded portfolio count
- 15
Portfolio context
Notable projects supported by Spirete include: Watasumi: A new organic wastewater treatment system for distilleries and breweries. circuRE act: Utilization and promotion of 'Solaruna Oil' produced from cultivated microalgae to reduce environmental impact. MaiND Lab: Creation of new services using artificial intelligence that learns individual sensitivities. NUProtein: A method for producing useful proteins at low cost and in abundance. MariCare: A healthcare application supporting strong physical development based on Japan Self-Defense Forces training methods. MAGARIMONO: Development of digital footwear using 3D printing technology. Hydro-Venus: An innovative water flow power generation startup. Wheeebo: A personal craft that allows users to experience walking on water. Ghoonuts: A service enhancing athletic performance through brain stimulation. OH Lab: Development of safe agricultural disinfectants as alternatives to chemical pesticides. 大阪ヒートクール: An interface that presents tactile sensations through precise temperature control using the Peltier effect. ふれAI: A service business for a family voice album called 'ふれAIレコーダ.' 環境微生物研究所: Development of a compact methane fermentation system with disaster response capabilities. Byte Bites: A new food experience using a 3D food printer. Esree Energy: Development of a large-scale thermal energy storage system using heat pumps. Bio-CLF: Proposals for the use of safe and secure methane fermentation effluent to enhance crop value. Truly: An online service addressing women's concerns during menopause and post-menopause. MEDICOLAB: A platform for disease diagnosis and management of neurological disorders using digital devices.
Capability profile
Spirete as a program host
Program thesis
Spirete aims to support the spin-out of new businesses and establish startups from the ground up, focusing on early-stage entrepreneurs and innovative technologies.
Focus narrative
The program focuses on assisting early-stage startups with fundraising, proof of concept (POC), and team building. Spirete tailors its support to meet the needs of both companies and individual entrepreneurs, ensuring that each startup receives the guidance necessary for successful market entry.
Value and support
Founders participating in Spirete's program gain access to a wealth of resources, including expert mentorship, funding assistance, and a collaborative network of professionals. The program is designed to equip entrepreneurs with the tools and knowledge needed to navigate the complexities of launching a startup.
Availability
- Application state
- Not published
Focus and fit
- Stages
- Pre-seed · Seed
Alumni and track record
Alumni context
Notable projects supported by Spirete include Watasumi, an organic wastewater treatment system; circuRE act, promoting Solaruna Oil from microalgae; and MaiND Lab, which utilizes AI for personalized services. Other projects include healthcare applications, innovative food technologies, and sustainable energy solutions.
Common questions
What to know about Spirete
Upseed classifies Spirete under the Accelerator organization type. Its current public profile includes funder and program host capabilities.
Source and update disclosure
Know what this page is based on
Source basis
Public organization and program material, official websites, and structured Upseed records.
Last reviewed
March 5, 2026
Known limits
Capability profiles appear only when a structured public profile also contains decision-useful role evidence. Terms and availability can change.
Upseed is an independent guide. It is not affiliated with or endorsed by the organization described on this page.