This company's documents
Filings
Timely disclosures
- 2026-11-06Notice Concerning the Disposal of Treasury Shares as Restricted Stock Compensation
- 2026-10-27Corporate Governance Report 2026/10/27
- 2026-10-01Notice of Convocation of the 2026 Annual General Meeting of Shareholders (Matters Not Included in the Document Delivered)
- 2026-10-01Notice of Convocation of the 2026 Annual General Meeting of Shareholders
- 2026-09-11Notice of Independent Officer
- 2026-09-11Notice Regarding Changes in Representative Directors and Executive Appointments
- 2026-09-11Notice Concerning the Formulation of a Medium-Term Management Plan
- 2026-09-11Notice Regarding Dividend from Retained Earnings (Dividend Increase) and Changes to the Dividend Policy
9 more
- 2026-09-11Financial Results Presentation for the Fiscal Year Ending July 2026
- 2026-09-11Summary of Financial Results for the Fiscal Year Ended July 2026 (Japanese GAAP) (Consolidated)
- 2026-07-15Notice Regarding the Results of the Acquisition of Treasury Shares through an Off-Auction Purchase (ToSTNeT-3), the Completion of the Acquisition of Treasury Shares, and the Cancellation of Treasury Shares
- 2026-07-14Notice Regarding the Acquisition of Treasury Shares, the Purchase of Treasury Shares through an Off-Auction Purchase Transaction (ToSTNeT-3), and the Cancellation of Treasury Shares
- 2026-06-30Notice Regarding the Cancellation of Treasury Shares
- 2026-06-12Consolidated Financial Results for the Third Quarter of the Fiscal Year Ending July 2026 [Japanese GAAP]
- 2026-04-21Notice Regarding the Status of Share Repurchases and Completion of Repurchases
- 2026-04-01Notice Concerning the Status of Share Repurchases
- 2026-03-12Summary of Financial Results for the Second Quarter (Interim Period) of the Fiscal Year Ending July 2026 [Japanese GAAP] (Consolidated)
Threads
- 2026-11-06Medium- to Long-Term Incentive Through Restricted Stock Compensation
- 2026-10-27Group Management by a Pure Holding Company and Delegation of Authority to Operating Companies
- 2026-10-27Group-wide Compliance and Management Risk Management
- 2026-10-27Group-wide Risk Monitoring through Internal Audit and Internal Control Evaluation
- 2026-10-27Establishment of a Sustainability Committee to Oversee Material Issues and Risks
- 2026-10-26Broad business operations centered on comprehensive construction consulting
- 2026-10-26Strengthening Market Competitiveness Through Improved Production Efficiency and Technological Capabilities
- 2026-10-26Strategic Maintenance Management Proposals for Aging Social Infrastructure
89 more
- 2026-10-26Locally Rooted Sales and Proposals to Improve Convenience for Local Communities
- 2026-10-26Expansion into 3D data applications and differentiation from competitors
- 2026-10-26High-value-added aquarium operations combining regional planning and other technologies
- 2026-10-26Attracting more visitors through the renovation of aquarium facilities and programs
- 2026-10-26Maintaining and Enhancing a Sound, Robust Financial Position
- 2026-10-26Enhancing Competitiveness and Profitability through Rigorous Cost and Quality Management
- 2026-10-26Risk of declines in prices of held securities and bonds
- 2026-10-26Risk of damages claims and reputational damage arising from design defects and other issues
- 2026-10-26Retained earnings for stable and ongoing shareholder returns and future investment
- 2026-10-26Board Transparency and Oversight by Outside Directors and Outside Corporate Auditors
- 2026-10-26Higher Sales and a Narrower Loss
- 2026-10-26Increase in Order Intake and Order Backlog in the Comprehensive Construction Consulting Business
- 2026-10-26Increase in costs on uncompleted contracts due to concentrated sales and decline in operating cash flow
- 2026-10-26Expansion of Aquarium Operations, Talent Development and Profitability Improvement by a New Company Specializing in the Aquarium Business
- 2026-10-26Higher Revenue and Profit in the Comprehensive Construction Consulting Business
- 2026-10-26Copying and bookbinding business sales flat, operating profit up
- 2026-10-26Sports Facility Operations: Higher Revenue and Lower Operating Profit
- 2026-10-26High-value-added management focused on improving operating profit, profit margins, and ROE
- 2026-10-26Research and Development into CIM-Compatible 3D Measurement and 3D Design Technologies
- 2026-10-26A Certain Percentage of Sales Attributable to the Ministry of Land, Infrastructure, Transport and Tourism
- 2026-10-26Investment of Surplus Funds in Financial Products
- 2026-10-26Technology Research and Development in Forestry, Disaster Prevention and Satellite Applications
- 2026-10-26Change in representative president and appointment of a board chair
- 2026-10-26Impairment Risk from Declines in the Market Prices of Properties Held
- 2026-10-26Human Capital and Diversity Targets for the Fiscal Year Ending July 2026
- 2026-10-26Enhancing Employees’ Sense of Participation in Management by Promoting Enrollment in the Employee Stock Ownership Plan
- 2026-10-26Promoting Health Management and Flexible Working Arrangements
- 2026-10-26Rebuilding the Business Foundation through the Medium-Term Management Plan 2024–2026
- 2026-10-26Withdrawal from the Copying and Bookbinding Business
- 2026-10-01Revenue growth and improved operating profit in designated management operations
- 2026-10-01Risk of having to honor guarantees of obligations to related business partners
- 2026-10-01Performance volatility and risk of losses on contracts won arising from changes in project cost estimates
- 2026-09-11Improving Retention Among Beginner Members and Providing Attentive Service
- 2026-09-11Community Partnerships, Product Development and After-Hours Utilization at Aquariums
- 2026-09-11Securing and developing engineers with advanced expertise
- 2026-09-11Weak Corporate Earnings and Personal Consumption Due to Yen Appreciation and Falling Share Prices
- 2026-09-11Increase in Total Assets and Net Assets and Rise in the Equity Ratio
- 2026-09-11A financial structure with no interest-bearing debt
- 2026-09-11Expanding PPP/PFI Project Wins
- 2026-09-11Risk of establishing an earnings base for new businesses and recovering investment
- 2026-03-12Declining Trend in Public Investment Budgets
- 2025-10-27Risks of Information System Outages, Computer Viruses and Other Threats
- 2025-10-27Sustainable Local Community Regeneration, Revitalization and Nature Conservation Project
- 2025-10-27Intensifying Competition in Sports Facility Operations
- 2025-10-27Shareholder benefit: Shikoku Aquarium admission tickets
- 2025-10-27Application of Amendments to the Accounting Standard for Income Taxes
- 2025-10-27Consideration of Updating the Core System for the Comprehensive Construction Consulting Business
- 2025-10-27Planned Application of the New Lease Accounting Standard for the Fiscal Year Ending July 2028
- 2024-06-12Expansion of Sports Facility Equipment, Safety Services and Programs
- 2024-06-12Accounting estimates based on the assumption that the impact of COVID-19 will continue
- 2024-06-12Establishment of Rules Concerning Bonus Funding and Recognition of a Provision for Bonuses
- 2024-03-13Dependence on government contracts and seasonality driven by fiscal year-end concentration
- 2023-10-27Responding to Increasingly Diverse and Sophisticated Customer Needs and Strengthening the Sales Platform
- 2023-10-27Strengthening Customer Satisfaction and Market Competitiveness through Quality Improvements
- 2023-10-27Regional Issues Associated with Population Aging and Decline
- 2023-10-27Contributing to Local Communities Through Trust and Social Recognition
- 2023-10-27Technology Transfer and Worsening Labor Shortages Associated with Curbs on New Hiring
- 2023-10-27Intensifying Price Competition in the Public Works Market
- 2023-10-27Impact of Natural Disasters and Unforeseeable Accidents Associated with Wide-Area Business Operations
- 2023-10-27Decline in Holding Company Income Due to Deterioration in Operating Company Performance
- 2023-10-27Enhancing Contract-Winning Competitiveness Through Bid Information Analysis and Comprehensive Evaluation Proposal Improvements
- 2023-10-27Guaranteed Rent and Early Termination Risks Associated with atoa’s Long-Term Lease Agreement
- 2023-10-27Verification of the Rationale for Strategic Shareholdings and Reduction of Holdings
- 2023-10-27Adoption of Accounting Standards for Revenue Recognition and Fair Value Measurement of Financial Instruments
- 2023-10-27Addressing Director Liability through Directors and Officers Liability Insurance
- 2022-10-28Enhancement of Corporate Value and the Common Interests of Shareholders over the Medium to Long Term
- 2022-10-28Expansion of health-related services, merchandise sales and training programs based on sports facilities
- 2021-10-28Strengthening Internal and External Technical Exchanges and Collaboration Among Group Companies
- 2021-10-28Concerns over the revitalization of the sports market in light of the outlook for the Tokyo 2020 Olympic and Paralympic Games
- 2021-03-12Aquarium event canceled due to avian influenza
- 2020-10-28Exposure to large-scale purchases that could impair corporate value
- 2020-10-28Procedures for information, the review period and confirmation of shareholder intent regarding large-scale purchases
- 2020-10-28Delays to Routine Operations and Increase in Construction Work in Progress Due to Torrential Rain Disaster Response
- 2020-10-28Discussions on business compensation associated with the closure of Suma Aqualife Park
- 2019-03-13Damages lawsuit concerning the Sagara Eastern Clean Center
- 2019-03-13HR and Payroll System Renewal
- 2019-03-13Attracting Visitors to Aquariums Through Film Production
- 2018-10-29Uncovering Customer Needs Through Collaboration with Housing-Related Businesses
- 2018-10-29Expanding the customer base through information dissemination, campaigns, and classes for seniors
- 2018-10-29Coexistence with Nature and Responses to Global Environmental Issues, the Declining Birthrate and Aging Population, and Other Issues
- 2018-10-29Liquidity risk due to deteriorating financial condition
- 2018-10-29Impact of Violations of Laws and Regulations on Business Performance and Social Credibility
- 2018-10-29Higher Revenue and Return to Profitability in the Real Estate Business
- 2018-10-29Risk of reassessing the recoverability of deferred tax assets
- 2018-10-29Impact of Litigation, Arbitration and Other Legal Proceedings on Financial Condition and Results of Operations
- 2018-10-29Research on River Vegetation Management Using UAV Aerial Photography
- 2018-06-14Sluggish Real Estate Sales Due to Fluctuations in Economic Conditions, Interest Rates, and Housing and Land Prices
- 2017-10-30Dissolution of 株式会社ウエスコ住販 and Transfer of Its Real Estate Business to 株式会社ウエスコ
- 2017-06-13Collaboration and Cooperation with SMBC Trust Bank Ltd. on Aquarium Operations
Data sourcesThe numbers come from filings and market data. Descriptions and extracted research are organized by AI; check the linked sources.
Filings36
Period2016 — 2026
Price15-min delay