# mui Lab

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/mui-lab

- Industry: Consumer Products
- Headquarters: Kyoto-shi, Japan
- Website: https://muilab.com
- Total disclosed funding: $1.9M
- Latest round: Series B (Aug 5, 2025)
- Investors on record: 7

## About

Founded in 2017 and based in Kyoto, Japan, mui Lab, Inc. operates as a manufacturer of smart home devices specializing in wood design and calm themes. The company's product interconnects with other devices and enables users to control light and music, share messages and calendars, and receive notifications. In October 2025, mui Lab, Inc. raised an undisclosed amount in venture funding from new investor Hokkaido Gas Co,.Ltd. The company plans to use  August 2025 funding to  support the entire development process, from early-stage concept design through hardware and software development, with the goal of accelerating the societal adoption of next-generation energy management systems.

## Funding rounds

- Series B, Aug 5, 2025 — Miyako Capital, Resona Capital, Kyoto Capital Partners, SHIZUOKA GAS
- Series A, Oct 31, 2019, $1.9M — Energy & Environment Investment, MIRAIDOOR, Monozukuri Ventures, Kyoto Capital Partners

## Investors

- Energy & Environment Investment (https://capitalatlas.ai/funds/energy-environment-investment) — Series A
- MIRAIDOOR (https://capitalatlas.ai/funds/miraidoor) — Series A
- Monozukuri Ventures (https://capitalatlas.ai/funds/monozukuri-ventures) — Series A
- Kyoto Capital Partners (https://capitalatlas.ai/funds/kyoto-capital-partners) — Series A, Series B
- Miyako Capital (https://capitalatlas.ai/funds/miyako-capital) — Series B
- Resona Capital (https://capitalatlas.ai/funds/resona-capital) — Series B
- SHIZUOKA GAS — Series B