Founded in May 2020 and headquartered in Minato, Tokyo, TRUSTART develops and provides R.E.DATA, a real-estate big-data platform that aggregates property and owner information. R.E.DATA holds over 900 million data items and the company reports about 700 corporate customers. TRUSTART positions itself to solve information fragmentation across the real-estate industry by expanding data types and providing AI-powered analytics and prediction features. The company expects 2025 revenue to exceed its 2023 annual sales by more than fourfold. TRUSTART plans to expand into corporate, human-flow, and financial data, strengthen platform capabilities, and is considering M&A as part of growth. Use of new funds will prioritize hires (sales, engineers, new-business leaders), system development, and marketing to accelerate the platform and broaden customer reach. TRUSTART collects diverse, timely real-estate data across Japan and packages it into the R.E.DATA Plus SaaS to support direct customer acquisition and profiling for real-estate, finance, and infrastructure clients. R.E.DATA Plus aggregates property movement and building information and enables users to filter by criteria such as inheritance/sale records, land area, use zone, nearest public price, nearest station and walking distance, condominium name, and construction year. The company recently updated R.E.DATA Plus to improve user experience and is developing access to its full dataset along with new data and features. TRUSTART says it will use the funds to expand into the large real-estate big-data market and accelerate product development. To support growth it is actively hiring across engineering, solution sales, corporate sales, and data operations roles. Cumulatively the company has raised about ¥800 million since founding.

Total raised

$10M

Funding rounds

3

Latest round

Series C

Latest activity

Aug 2025