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Let

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Let is a mobile app that allows users to buy and sell goods with translation

Tokyo, JapanFounded 2018eCommerce & Marketplaces
Valuation $25–50M Last recorded · 2020
Total funding $10–50M Disclosed equity funding
Unlock exact values This page shows ranges. Dealroom has the exact numbers for Let and the history behind them.

About Let

Let Inc. operates as a specialized food-tech company, established in August 2018 by the serial entrepreneur Katsuaki Sato. Before founding Let, Sato successfully founded Metaps, an AI-driven platform for app monetization, which he led to a public listing on the Tokyo Stock Exchange. This background in building and scaling digital platforms provided a robust foundation for his current venture, which aims to address inefficiencies in the food supply chain.

The core of Let's business is its mobile marketplace app that facilitates the sale of surplus and imperfect products, known in Japan as "wake-ari" goods. This creates a distinct "1.5th distribution" channel, positioned between the primary market for new products and the secondary market for used items. The platform primarily serves food producers, manufacturers, and retailers who have items that are difficult to sell through conventional channels, such as non-standard produce, items nearing their best-before dates, or overstocked inventory. These sellers are connected with a growing base of over five million consumers who are interested in purchasing quality products at a reduced price, thereby directly tackling the significant issue of food and product waste.

The business model is structured to be highly accessible for vendors, who can download the app and begin selling their products in as little as one minute without incurring initial setup or monthly subscription fees, pointing to a revenue model based on commissions from transactions. Beyond its marketplace, Let Inc. is expanding its mission to create a more sustainable food future by investing in two key areas. The company is involved in the research and development of innovative foods, including alternative proteins, to meet the demands of a changing global environment. Furthermore, Let is actively engaged in the AgriTech sector, collaborating with farmers to run experimental smart farm operations that leverage technology to improve agricultural productivity.

Source: Dealroom company data

At a glance

Founded
2018
Headquarters
Tokyo, Japan
Sector
eCommerce & Marketplaces

Investors

2 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Series A2 investors entered at this stage

  • Incubate Fund
  • JAFCO
Founders Hidden — book a demo/100 quality score
Key operators Hidden — book a demo quality score
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Global footprint

Workforce and web traffic by country
Workforce by country
🇯🇵 Japan · Tokyo HQ
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Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about Let on X, ranked by likes and reposts, corporate channels excluded.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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