Overview
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Qxlv
Minato, Japan
We establish and invest in internet and technology companies, focusing on seed‑stage ventures to drive innovation and quantum leaps in society.
Portfolio
50+
Employees
5+
Founded
2019
AUM
N/A
Investment focus
Stages
No stages listed
Industries
No industries listedGeographic scope
JapanUnited States
Fund details
Funds
QXLV Investment Limited Partnership
QXLV-Ⅱ Investment Limited Partnership
Sources
Qxlv
We establish and invest in internet and technology companies, focusing on seed‑stage ventures to drive innovation and quantum leaps in society.
Portfolio
50+
Employees
5+
Founded
2019
AUM
N/A
Funds
QXLV Investment Limited Partnership
QXLV-Ⅱ Investment Limited Partnership
Showing 17 of 17 matched portfolio companies
The startup develops a medical prototype device utilizing the Acoustic Induced Electromagnetic Method (ASEM) to image the electrical and magnetic properties of biological tissues. This technology enables precise evaluation of collagen fibers in moving organs, providing critical insights into the qualitative deterioration of tissues for healthcare and non-destructive testing applications.
Bankey provides a payment infrastructure that enables real-time account-to-account (A2A) transactions, allowing users to make instant bank withdrawals and transfers at low costs. This solution enhances the convenience of banking services by facilitating immediate access to funds without the need for traditional payment intermediaries.
Carbase provides an AI‑driven inventory factoring platform for used‑car dealers and licensed auto traders, allowing them to convert the value of unsold vehicles into immediate cash without giving up ownership. The service delivers financing decisions in under ten minutes and disburses funds within three business days, with repayment automatically tied to the vehicle’s sale, helping dealers maintain cash flow and maximize sales opportunities.
This startup utilizes artificial intelligence to analyze facial expressions in cats, enabling accurate pain detection without requiring specialized veterinary knowledge. By providing cat owners with a practical tool for identifying potential pain, the company facilitates earlier veterinary intervention and enhances feline health outcomes.
Founded 2021
This health technology company develops an AI-driven application that automates schedule creation and management for home-visit nursing services. By optimizing visit routes and conditions, the application significantly reduces the time required for scheduling, enhancing the efficiency of nursing care delivery in patients' homes.
Funding: $850.0K
Rough estimate of the amount of funding raised
Funding: $850.0K
Rough estimate of the amount of funding raised
The startup operates a data management platform that provides real-time corporate intelligence and a data cleansing system to generate tailored sales lists for businesses. This enables companies to identify new customer opportunities and optimize their existing customer relationships through accurate and up-to-date business data.
Founded 2011
Dots for provides digital services that leverage mobile connectivity and cloud-based applications to enhance access to essential resources for rural residents. The startup addresses the lack of reliable digital infrastructure in these areas, improving communication, education, and economic opportunities.
Funding: $2.2M
Rough estimate of the amount of funding raised
Funding: $2.2M
Rough estimate of the amount of funding raised
Hootfolio offers a no‑code Causal AI SaaS that automatically discovers causal relationships from uploaded CSV datasets and visualizes them as directed‑acyclic graphs. The platform provides quantitative edge weights and counterfactual simulation tools, enabling analysts and managers in marketing, product, HR, and policy to test intervention scenarios and estimate ROI without specialized statistical expertise.
Shibuya Blend Green Energy provides a platform that analyzes corporate processes and resources to optimize energy efficiency and facilitate the integration of renewable energy sources. The solution addresses the need for companies to meet decarbonization targets while enhancing transparency in their environmental impact and ESG reporting.
Quantum Leaps Ventures
The startup operates an electric vehicle (EV) charging network that provides strategically located charging stations to enhance accessibility for EV owners. By facilitating a seamless charging experience, the company aims to promote the adoption of electric vehicles and contribute to environmental sustainability.
Founded 2020
The startup operates a self-service bookstore that utilizes QR code scanning and a messaging platform to facilitate item selection and payment during unmanned hours. This approach enables retailers to maintain sales and reduce operational costs during low-profit periods.
Founded 2011
Pittan develops high-speed sweat analysis kits that optimize nutritional balance by providing precise insights into individual health metrics. This technology enables users to visualize their physiological state accurately, enhancing personal well-being and lifestyle choices.
Funding: $1.0M
Rough estimate of the amount of funding raised
Funding: $1.0M
Rough estimate of the amount of funding raised
Receiptroller provides a digital receipt service that enables merchants to issue electronic receipts, reducing reliance on paper and enhancing transaction efficiency. By utilizing OCR technology for receipt digitization, the platform helps consumers manage their purchases conveniently while contributing to environmental sustainability.
Quantum Leaps Ventures
The startup has developed a sleep activity assessment system that utilizes heart rate, breathing rate, and body movement data to evaluate motor and cognitive abilities. This technology provides users with personalized wellness tracking and preventive health insights, enabling them to maintain a healthier lifestyle regardless of their location.
Founded 2019
This startup publishes audiobooks of popular business books, utilizing an artificial narrator to enhance the listening experience. Its platform features an automatic chart display, text display, sleep timer, and bookmark function, enabling users to engage with content conveniently and effectively.
Funding: $330.0K
Rough estimate of the amount of funding raised
Funding: $330.0K
Rough estimate of the amount of funding raised
The startup offers a Non-Fungible Token (NFT) rental platform that enables users to lend and borrow NFTs while securely recording digital assets like images, videos, and audio on the blockchain. This platform facilitates the monetization of NFTs, addressing the challenge of liquidity in the digital asset market.
Founded 2011
TOY EIGHT is an education technology company utilizing AI-driven assessments to identify and nurture children's innate talents, fostering out-of-the-box thinking. The platform addresses the challenge of underdeveloped potential in children by providing tailored learning experiences that maximize their unique abilities.
20+
50+Approximate amount of employees
Showing 12 of 33 unmatched portfolio companies