A Mop-Accounting Quirk Reversing Lifts Duskin's Q1 Operating Profit 79%

Every segment grew revenue; one segment produced the profit

Duskin Co., Ltd. (TSE: 4665), which rents cleaning products door to door and franchises the Mister Donut chain, published consolidated results for the three months to June 30, 2026 on August 10, 2026 under Japanese GAAP. Net sales rose 5.6% to ¥49,926 million, gross profit 7.5% to ¥22,444 million, operating profit 79.0% to ¥3,776 million, ordinary profit 55.6% to ¥4,776 million and net profit 53.8% to ¥2,890 million, for earnings per share of ¥61.39 against ¥40.04. Every segment grew revenue.

The Direct Selling Group is where the profit came from: revenue up only 2.4% to ¥28,351 million but profit up 146.7% to ¥1,979 million, an increase of ¥1,177 million on ¥670 million more revenue. Part of that is ordinary — higher sales bringing higher gross profit — but the company names a specific accounting effect for the rest. Its cased mop cleaner is a product whose cost is recognised in full when it is first shipped to a franchisee, with revenue then recognised monthly as the rental contract runs. That front-loaded cost hit the prior-year quarter, and its absence this year is what lifts the comparison.

Inside the cleaning business, households shrank and businesses grew

Within the Direct Selling Group the core Clean Service business fell on the household side but grew on the corporate side. In households the pet-cleaning mop set held up well and rental revenue from the cased mop cleaner contributed, but the core mop range fell overall; a fine-bubble filtered shower launched in June 2025 lapped its launch demand, and fire-extinguisher sales fell against a prior year when expiry-driven replacement demand had run. Care services also declined, because the prior-year quarter included cleaning work at the venue and individual pavilions of the 2025 Osaka-Kansai Expo.

The Food Group grew fastest on the top line — revenue up 11.3% to ¥17,944 million and profit up 22.2% to ¥3,473 million. Its main business is Mister Donut, run under the slogan "always there, always new", with new-product work focused on the taste and texture the chain is known for, plus food-loss reduction and a phased switch to biomass-blended packaging. Other was flat: revenue up 1.1% to ¥4,251 million and profit down 2.1% to ¥213 million.

Guidance and dividend both raised

Total assets fell 2.2% from the March year-end to ¥205,752 million and net assets 1.0% to ¥156,663 million, while the equity ratio rose to 76.0% from 75.1% — among the strongest balance sheets in Japanese services. One number is worth separating: comprehensive income was ¥1,533 million, up 12.2%, well below the ¥2,890 million net profit, which is what happens when other comprehensive income moves against the result.

Guidance was revised alongside these results, in a separate same-day announcement covering both the forecast and the dividend. For the first half the company now expects net sales of ¥99,400 million (+4.5%), operating profit of ¥5,100 million (+8.7%), ordinary profit of ¥6,900 million (+5.0%) and net profit of ¥4,400 million (+3.6%), for earnings per share of ¥93.46. For the full year it expects net sales of ¥202,900 million (+4.3%), operating profit of ¥10,100 million (+15.5%), ordinary profit of ¥14,000 million (+8.0%) and net profit of ¥10,600 million (+15.5%), for earnings per share of ¥225.15. The quarter has delivered 37.4% of the full-year operating-profit target. The annual dividend was raised to ¥135.00 from ¥118.00, split ¥60.00 interim and ¥75.00 final. Strategically the company is in year two of "Mid-term Management Policy 2028", the first phase of its "Do-Connect" long-term strategy.

JapanStockPulse provides informational content only and does not constitute investment advice. Figures are taken from the company's published earnings short report and may be subject to subsequent revision.