OHMOTO GUMI CO., LTD.
1793・Standard Market・Construction
Business
Omoto Co., Ltd. was founded in 1937 in Okayama City and is a mid-tier general contractor with net sales of ¥87,448 million in FY2026 (ending March 2026). The company operates two nearly equal business segments, Architecture (net sales of ¥44,508 million) and Civil Engineering (net sales of ¥42,940 million), handling a wide range of construction types, from private-sector building projects such as commercial facilities, distribution centers, and factories, to public civil engineering works including ports, roads, and sewage systems. The Ministry of Land, Infrastructure, Transport and Tourism is its largest customer, accounting for 18.4% of completed construction revenue, and the company secures stable orders from both public and private sectors. It maintains branch offices in Tokyo, Osaka, Sendai, Fukuoka, and other locations, building a nationwide construction network. Its subsidiary Techno Assist Co., Ltd. operates an environmental maintenance business, while affiliate Quint Kikaku Co., Ltd. operates an insurance agency business. The company is listed on the Standard Market of the Tokyo Stock Exchange.
Business Model
The company undertakes construction contracts and applies the percentage-of-completion method, recognizing revenue in line with construction progress. Because of the time lag inherent in this structure between order receipt and revenue recognition, the balance of uncompleted construction (backlog) at fiscal year-end pre-determines sales in subsequent periods. Backlog at the end of FY2026 (ending March 2026) reached a record high of ¥148,311 million (Building construction: ¥61,380 million; Civil engineering: ¥86,930 million), underpinning the projected sales of ¥98,000 million for the following fiscal year. Funding relies primarily on internal funds, supplemented as needed by a ¥5.0 billion commitment line with nine partner financial institutions.
Company Strengths
The order backlog to be carried forward at the end of FY2026 (ending March 2026) reached a record high of ¥148,311 million (Architecture: ¥61,380 million; Civil Engineering: ¥86,930 million), up 22.5% from the previous fiscal year-end. This is approximately 1.5 times the forecasted next-fiscal-year sales of ¥98,000 million, demonstrating the depth of the company's proprietary order base underpinning medium-term revenue recognition stability.
The company continuously develops proprietary technologies for the pneumatic caisson method used in deep foundation work, including the automated (autonomous) excavator operation system "Full Auto Pneuma®," long-distance remote operation technology, and jointly developed rescue equipment. In FY2026 (ending March 2026), R&D expenses totaled ¥189 million, and of the ¥718 million in capital expenditures, machinery and equipment for this method were the primary items, forming a technological barrier to entry.
The equity ratio at the end of FY2026 (ending March 2026) stood at 66.3%, maintaining a high level even within the construction industry. Total net assets reached ¥68.7 billion (equivalent to ¥68,700 million), reflecting low reliance on interest-bearing debt. The company has entered into a ¥5 billion commitment line agreement with nine partner financial institutions, ensuring liquidity as well.
ENVALITH's Perspective
Performance Trend
Revenue for FY2026 (ending March 2026) increased 24.8% year on year to ¥87,448 million, operating income rose 30.2% to ¥2,362 million, and ordinary income grew 28.3% to ¥2,708 million, achieving higher revenue and higher profit. Order intake expanded significantly, up 26.2% year on year to ¥114,734 million, with growth in both building construction and civil engineering. Externally, steady public investment driven by national resilience policies and disaster prevention/mitigation initiatives, as well as a recovery in private-sector capital expenditure amid improving corporate earnings, provided tailwinds. On the other hand, sustained high construction material prices and rising labor costs weighed on the earnings environment, keeping the operating margin at a low 2.7%. Net income increased only modestly, up 1.4% year on year to ¥1,813 million, largely due to the absence in the current period of the ¥679 million in extraordinary gains (from sales of fixed assets and investment securities) recorded in the prior period. Looking at the five-year trend, operating income bottomed out at ¥580 million in FY2023 (ended March 2023) before continuing on a recovery trajectory, and operating income for FY2027 (ending March 2027) is forecast at ¥4,200 million, up 77.8% year on year.
Growth Strategy
Under Long-Term Vision 2036 and the final year of the Medium-Term Management Plan, the company is promoting the strengthening of its earnings base and enhancement of corporate value
As a key initiative of the Medium-Term Management Plan (FY2024–FY2026), the company is promoting strengthening of its order backlog and profitability management. Orders received in FY2026 (ending March 2026) expanded significantly to ¥114,734 million (up 26.2% year on year), securing a backlog of ¥148,311 million to be carried forward into the next fiscal year. For FY2027 (ending March 2027), the company targets net sales of ¥98,000 million and operating profit of ¥4,200 million.
The company is promoting the strengthening of technical capabilities and organizational strength through investment in human capital. Employee salaries and wages increased from ¥1,231 million to ¥1,521 million, and stock-based compensation expenses also expanded from ¥22 million to ¥46 million. The company continues to invest in talent acquisition and development while aiming to improve productivity.
The company is implementing shareholder returns that are mindful of capital efficiency while maintaining financial soundness. The dividend for FY2026 (ending March 2026) was ¥50 per share (payout ratio of 70.1%), and ¥74 per share is planned for FY2027 (ending March 2027). The Medium-Term Management Plan advocates the integrated pursuit of business strategy, financial and capital strategy, and non-financial strategy.
Last updated: July 19, 2026

