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§ Private Profile · Meguro City, Japan
Leaner is a company.
Leaner Technologies Inc. provides "Leaner," a cloud service optimizing business procurement and purchasing. This platform integrates digital transformation and artificial intelligence to streamline the full procurement lifecycle. Core capabilities include direct material sourcing, indirect cost reduction, and robust supplier relationship management, offering data-driven insights for efficiency and strategic decisions.
Established February 22, 2019, by Representative Director Yusuke Ohira, Leaner Technologies originated from the insight that traditional procurement required modern technological solutions. Ohira recognized widespread inefficiencies and underutilized data in corporate purchasing, leading him to develop foundational technology elevating industry standards.
Leaner's solutions serve procurement and purchasing teams in diverse sectors, including major manufacturing firms. It envisions procurement as a strategic asset, driven by advanced technology and data. Its mission is to fundamentally transform corporate purchasing, establishing a new, evolving standard strengthening capabilities and improving profitability.
Leaner has raised $474.0M across 4 funding rounds.
Leaner has raised $474.0M in total across 4 funding rounds.
Leaner has raised $474.0M in total across 4 funding rounds.
Leaner's investors include Mizuho Bank, MUFG Bank, Resona Bank, Shoko Chukin Bank, Sumitomo Mitsui Banking Corporation, Bessemer Venture Partners, Coral Capital, KK Fund.
Leaner has raised $474.0M across 4 funding rounds. Most recently, it raised $446.0M Debt in February 2026.
| Date | Round | Lead Investors | Other Investors | Status |
|---|---|---|---|---|
| Feb 6, 2026 | $446M Debt Financing | — | Mizuho Bank, MUFG Bank, Resona Bank, Shoko Chukin Bank, Sumitomo Mitsui Banking Corporation | Announced |
| Dec 30, 2025 | $15M Series B | — | — | Announced |
| Oct 1, 2024 | $10M Series B | — | Bessemer Venture Partners | Announced |
| May 1, 2020 | $3M Seed | — | Coral Capital, KK Fund | Announced |