This program aims to promote energy conservation in each sector and establish a stable and appropriate energy demand structure in response to domestic and international economic and social conditions by providing subsidies for part of the expenses required for projects that meet energy conservation effect requirements through the replacement and installation of highly energy-efficient utility equipment, production equipment, and other equipment included in the energy conservation initiatives planned by businesses, together with the introduction of energy management systems equipped with functions such as measurement, visualization, and control.
Energy Conservation and Non-Fossil Energy Conversion Subsidy (Equipment-Based Type (III) Equipment-Based Type and (III) GX Equipment-Based Type), 4th Application Round
October 7, 2026
Summary
This subsidy supports businesses that replace or install highly energy-efficient utility and production equipment and introduce energy management systems. It aims to promote energy conservation and establish a stable, appropriate energy demand structure.
Key Information
| Opening Status | Open for Applications |
|---|---|
| Application Period | Oct 5, 2026 – Oct 30, 2026 |
| Max Subsidy Amount | ¥300,000,000 |
| Subsidy Rate | Equipment-Based Type (conventional category): 1/3 (minimum amount: ¥300,000); GX Equipment-Based Type (manufacturer enhancement category): 1/3 (minimum amount: ¥300,000); GX Equipment-Based Type (top-performance category): 1/2 or 1/5 (minimum amount: ¥300,000); the maximum amount varies by type |
| Purpose | Equipment investment / productivity improvement and operational efficiency / energy conservation |
| Eligible Expenses | Equipment purchase costs / construction costs |
| Eligible Applicants | Sole proprietors / corporations |
| Implementing Agency | General Incorporated Association Environment Co-Creation Initiative |
| Official Page | https://sii.or.jp/setsubi07r/overview4.html |