Daiseki

This section introduces Daiseki’s businesses. Daiseki is helping to build a recycling-oriented society by developing businesses to treat and recycle liquid industrial waste, including waste water, oil and sludge.

Daiseki answers frequently asked questions. The company processes and recycles liquid industrial waste like used oil, wastewater, and sludge to contribute to a circular economy.

Daiseki provides corporate information. The company handles and recycles liquid industrial waste such as used oil, wastewater, and sludge to contribute to a circular economy.

Daiseki Group responds to environmental pollution emergencies by collecting and disposing of leaked oil and other substances.

Daiseki Group operates six locations and six affiliated companies nationwide, offering comprehensive services for industrial waste processing and resource recycling.

Daiseki prevents oil spills and environmental pollution while assisting with early recovery efforts.

Daiseki Co., Ltd. prioritizes respecting individuals and protecting their rights, handling personal information in compliance with laws and regulations.

Daiseki reports a **23.1% increase in interim net profit to ¥5.805 billion**, marking a company record. The firm maintains its full-year guidance while deferring a **¥2.918 billion Shizuoka plastics-recycling grant** to the fiscal year ending February 2030. The grant reflects deferred accounting recognition tied to recycling initiatives.

Oct 2026Tokyo BriefNews article

Daiseki Co.,Ltd. reports **JPY 37.5 billion in sales** and **JPY 5.8 billion in net income** for the half-year ended August 31, 2026. Sales grew **1.6%** year-over-year from JPY 36.1 billion, while net income rose **23%** from JPY 4.7 billion. The results reflect continued revenue growth alongside improved profitability.

Oct 2026MarketScreenerNews article

Daiseki’s environmental subsidiary secures a **¥2.92 billion** subsidy from Japan’s Ministry of Economy, Trade and Industry (METI) for a **¥9.95 billion** plastics-recycling plant in Shizuoka. The grant requires a **10.4% wage increase** for project employees, with deferred profit recognition until fiscal year 2030. Final subsidy approval depends on a post-completion audit.

Sep 2026Tokyo BriefNews article

Daiseki Co.,Ltd. reports **JPY 71.8 billion in sales** for the fiscal year ended February 28, 2026, marking a **6.5% increase** from the prior year’s JPY 67.3 billion. Net income slightly declines to **JPY 9.16 billion** from JPY 9.31 billion in the same period. The company’s financials reflect steady revenue growth amid a marginal dip in profitability.

Apr 2026MarketScreenerNews article