# INSOL-HIGH Co.

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/insol-high-co

- Industry: Software
- Headquarters: Tokyo, Japan
- Website: https://insol-high.com/
- Latest round: Seed (Jul 29, 2025)
- Investors on record: 1

## About

Based in Japan, INSOL-HIGH Co., Ltd. specializes in innovative insulation and energy-efficient solutions for the industrial sector, serving clients globally and focusing on sustainability.Founded in 2023, INSOL-HIGH Co., Ltd. operates from its headquarters in Tokyo, Japan and is focused on providing advanced insulation materials. The company has completed a total of 1 deal, with its most recent deal occurring on July 29, 2025. The founder's history and previous endeavors are not disclosed.INSOL-HIGH specializes in a range of innovative products designed to address systemic inefficiencies in the industrial sector. Their core offerings include advanced insulation materials and energy-efficient solutions that serve a diverse client base, including construction companies, manufacturing firms, and energy providers. The products are engineered to enhance thermal efficiency, reduce energy consumption, and improve safety standards across various applications. Released strategically over the past few years, these products have been adapted for use in diverse environments, from residential buildings to large-scale industrial facilities. INSOL-HIGH actively markets its solutions in North America, Europe, and parts of Asia, focusing on sectors that prioritize sustainability and energy efficiency.INSOL-HIGH operates primarily on a B2B model, establishing partnerships with contractors and distributors who integrate their products into larger projects. Revenue is generated through direct sales and long-term agreements, where clients commit to purchasing their insulation solutions for ongoing projects. The company offers tiered pricing plans based on volume and project size, accommodating both large enterprises and smaller contractors. Key products, such as their flagship high-performance insulation panels, form a significant portion of the revenue stream and are marketed based on their superior thermal properties and cost savings over time. The transaction structure fosters strong relationships with clients, ensuring repeat business and facilitating growth in the competitive energy efficiency market.In July 2025, INSOL-HIGH Co., Ltd. raised an undisclosed amount in Seed funding from new investor Nissay Capital, as part of a larger JPY 100 million seed equity and debt funding. The company plans to utilize the funding to establish a society where humanoid robots can participate in various sectors, aligning with their strategy for innovation and market expansion. Specific upcoming product launches and new markets targeted for expansion have not been detailed.

## Funding rounds

- Seed, Jul 29, 2025 — Nissay Capital

## Investors

- Nissay Capital (https://capitalatlas.ai/funds/nissay-capital) — Seed