❓ What's changing?
On September 15, 2026, Japan's Cabinet approved an amendment to the cabinet order designating the 2026 Kumamoto Earthquake as a "severe disaster" (gekijin saigai) and specifying the relief measures that apply to it. The original order was promulgated and took effect on August 7, applying eight measures: higher national subsidy rates for restoring public civil engineering facilities (71% to 84% on a five-year average), higher rates for farmland and farm road restoration (86% to 97%), subsidies for public social education facilities and public housing for disaster victims, and more. As damage assessment progressed, four additional measures are now being designated. The published材料 lists among them the special disaster-related credit guarantee under the Small and Medium-sized Enterprise Credit Insurance Act (Article 12, applied locally to Yatsushiro City, Uki City, Mifune Town, Kashima Town and Hikawa Town in Kumamoto Prefecture), a one-half subsidy for restoring private school facilities (Article 17), and a special burden-sharing rule for municipal infectious disease prevention work such as disinfection (Article 19). A severe-disaster designation exists to shift more of the restoration cost onto the national government so that recovery moves faster.
💡 Key points to know
1The disaster-related credit guarantee (Article 12) applies only to five municipalities designated as a localized severe disaster: Yatsushiro City, Uki City, Mifune Town, Kashima Town and Hikawa Town in Kumamoto Prefecture. Check first whether your business address is covered
2Apply through the Kumamoto Credit Guarantee Corporation and the bank you do business with. Prepare documents showing the damage to your business plus financial statements, and ask in advance about available languages or bringing an interpreter
3The guarantee sits in a frame separate from ordinary guarantees and Safety Net Guarantee No. 4, so you can apply even if your existing guarantee line is used up (up to 280 million yen, 80% compensation rate, 0.41% premium rate)
4The private school facility subsidy (Article 17) covers restoration work where construction cost per pupil is at least 750 yen and the work per school is at least 600,000 yen for kindergartens, 1.5 million yen for elementary and junior high schools, or 2.1 million yen for high schools, among other thresholds
5Public housing for disaster victims (Article 22) is rental housing for low-income people who lived in homes destroyed by the disaster. The subsidy rate is raised to three-quarters and eligible units to 50% of the destroyed units
6Severe-disaster measures apply only where damage exceeds set thresholds, with the scope defined by cabinet order criteria. Confirm at your municipal office whether you personally qualify for a given support
7For questions about this amendment, contact the Cabinet Office, Director-General for Disaster Management, Counsellor for Recovery and Reconstruction, at 03-3593-2847 (direct line)