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Tokyo Century (8439) · InitiativeAdvancedLatest Earnings presentation materials (2026-05-11): "Worsened"

Expansion of Solar Power Generation and Environmental Energy Business

First written in FY2016. 18 of 25 entries say "Advanced", first in FY2017-Q1. Latest entry: 2026-05-11.

25entries
11years
3from disclosures
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How it moved
ProgressHeldSoftenedWorseAdvancedFY2018 – FY2024-Q32016: 320162017: 320172018: 420182019: 320192020: 120202021: 220212022: 020222023: 320232024: 220242025: 120252026: 3
Same theme, other companies
Expanding the Solar, Wind and Biomass Power PortfolioA theme 31 companies write about · 0 as a headwind · 38 as a tailwind

The whole theme swung hardest in 2025: 2 of 20 companies on the "Worse" side.

1 other company's latest entry also says "Worsened".

Ridges = years it wrote progress, valleys = years it wrote worse. Most hopeful companies at the back. Drag to turn, scroll to zoom, right-drag to pan. On a phone, two fingers turn and pinch to zoom; one finger scrolls the page.
Showing 14 of the 31 companies compared. The sentences above are computed from all 31.
Full recordFilings, disclosures and news, newest first
  1. FY2026-H1AdvancedAnnual report

    「[Environmental Infrastructure Business] Revenue increased by ¥7.6 billion, or 23.7%, year on year to ¥39.9 billion, while segment profit increased by ¥1.4 billion, or 160.3%, to ¥2.3 billion. The main factors behind the increase in profit were higher gains on the sale of solar power generation businesses and improved performance in the biomass co-firing power generation business.」

    In the environmental energy-related business, segment profit in the environmental infrastructure business increased by 160.3% year on year to ¥2.3 billion, due to higher gains on the sale of solar power generation businesses and improved performance in the biomass co-firing power generation business.
  2. FY2025-H1Lower profit due to the reversal of one-time gains and costs related to new overseas investmentsAnnual report

    「The main factors behind the decline in profit were the reversal of one-time gains recorded in the same period of the previous fiscal year in the power generation business and increased funding costs for new overseas investment projects.」

    In the environmental infrastructure business, including the environmental energy business, segment profit decreased by ¥2.6 billion, or 74.4%, due to the reversal of one-time gains recorded in the same period of the previous fiscal year and increased funding costs for new overseas investment projects.
  3. FY2024-Q3AdvancedAnnual report

    「[Environmental Infrastructure Business] Revenue increased by ¥7.5 billion, or 20.3%, year on year to ¥44.3 billion, while segment profit increased by ¥2.9 billion, or 490.7%, to ¥3.5 billion. The main factors behind the increase in profit were the absence of bad debt expenses and trial-operation expenses recorded in the same period of the previous fiscal year.」

    In the environmental infrastructure business, including the environmental energy business, revenue was ¥44.3 billion and segment profit was ¥3.5 billion, with the absence of bad debt expenses and trial-operation expenses recorded in the same period of the previous fiscal year contributing to the increase in profit.
  4. FY2024-Q2AdvancedAnnual report

    「Revenue increased by ¥17.9 billion, or 107.5%, year on year to ¥34.5 billion, while segment profit increased by ¥2.3 billion, or 187.5%, to ¥3.5 billion. The main factors behind the increase in profit were the absence of trial-operation expenses recorded in the same period of the previous fiscal year and increased revenue recognized from the power generation business.」

    In the environmental infrastructure business, including environmental energy, the absence of trial-operation expenses and revenue recognized from the power generation business resulted in revenue of ¥34.5 billion and segment profit of ¥3.5 billion.
  5. FY2024-Q1AdvancedAnnual report

    「Revenue increased by ¥9.8 billion, or 148.9%, year on year to ¥16.4 billion, while segment profit increased by ¥1.8 billion, or 346.4%, to ¥2.3 billion. The main factors behind the increase in profit were the absence of trial-operation expenses recorded in the previous fiscal year and increased revenue recognized from the power generation business.」

    In the environmental infrastructure business, including the environmental energy business, revenue was ¥16.4 billion and segment profit was ¥2.3 billion, owing in part to revenue recognized from the power generation business.
  6. FY2023AdvancedAnnual report

    「In our offices, as part of the Group's efforts toward carbon neutrality, we changed 100% of the electricity used at the three buildings in Akihabara occupied by our company and Group companies to electricity generated from renewable energy sources beginning in January 2023.」

    Environmental energy initiatives have expanded beyond the acquisition of power generation assets and electricity sales revenue to converting the electricity used by the Group to renewable energy.
  7. FY2022-Q1AdvancedAnnual report

    「[Specialty Business] Revenue decreased by ¥0.6 billion, or 1.0%, year on year, to ¥59.0 billion, while segment profit increased by ¥0.3 billion, or 1.9%, to ¥15.5 billion. The main factors behind the increase in segment profit were higher capital gains in the real estate business, higher equity-method investment income in the marine business, and higher profit from the solar power generation business in the environmental and energy business, despite lower profit in the aircraft business, including impairment losses, amid the continuing impact of COVID-19.」

    The increase in solar power generation profit, together with higher profits from the real estate and shipping businesses, contributed to increased profit in the specialty business.
  8. FY2021AdvancedAnnual report

    「During the current fiscal year, the Company acquired ¥26.192 billion of assets related to the solar power generation business and plans to invest ¥8.784 billion during the one-year period following the current fiscal year.」

    For the solar power generation business, the Company acquired ¥26.192 billion of assets during the current fiscal year and plans to invest ¥8.784 billion during the following year. It also began operating a joint business with NTT Anode Energy.
  9. FY2020AdvancedAnnual report

    「The capital investment plan for other operating assets for the one-year period following the end of the current fiscal year is as follows: Assets related to the solar power generation business: ¥26.660 billion」

    For the solar power generation business, the Company specifies an investment plan of ¥26.660 billion for the following year.
  10. FY2020-Q2AdvancedAnnual report

    「③ Specialty Business Revenue increased by ¥28.180 billion, or 51.4%, year on year, to ¥83.047 billion, while segment profit increased by ¥1.922 billion, or 9.7%, to ¥21.685 billion. The main factors behind the increase in profit were higher profit across the aircraft business as a result mainly of increased equity-method investment income, despite the reversal of aircraft-related fee income recorded in the previous year, the full-year inclusion of Shinko Real Estate's performance, and higher electricity sales revenue from the solar power generation business. Segment assets decreased by ¥33.448 billion, or 2.9%, from the end of the previous fiscal year to ¥1,108.950 billion.」

    Higher electricity sales revenue from the solar power generation business is cited as a factor behind higher profit in the Specialty Business, together with contributions from the aircraft business and Shinko Real Estate.
  11. FY2019AdvancedAnnual report

    「Together with CIEL ET TERRE TAIWAN LIMITED, which develops floating solar power projects, Kyudenko Corporation and Kyuden Mirai Energy Co., Ltd., the Company invested in a special-purpose company conducting a floating solar power business in Taiwan. This was the first overseas direct investment project undertaken by the Company's energy business.」

    The environmental energy business, previously focused mainly on Japan, expanded into its first overseas direct investment project through an investment in a floating solar power project in Taiwan.
  12. FY2019-Q3AdvancedAnnual report

    「In the Other Businesses, contract execution volume decreased by ¥6.995 billion, or 26.8%, year on year, to ¥19.112 billion. Revenue increased by ¥18.725 billion, or 100.8%, to ¥37.300 billion, while segment profit increased by ¥4.449 billion, or 77.3%, to ¥10.202 billion. The main factors behind the increase in profit were higher aircraft-related fee income and higher electricity sales revenue from solar power generation.」

    Higher aircraft-related fee income and electricity sales revenue from solar power generation were reflected in performance for the nine months ended the third quarter as increases in revenue and segment profit in the Other Businesses.
  13. FY2019-Q2AdvancedAnnual report

    「In the Other Businesses, the acquisition of power generation-related assets increased contract execution volume by ¥4.269 billion, or 39.0%, year on year, to ¥15.228 billion. Revenue increased by ¥10.663 billion, or 84.8%, to ¥23.233 billion, while segment profit increased by ¥3.120 billion, or 72.7%, to ¥7.412 billion. The main factors behind the increase in profit were higher aircraft-related fee income and higher electricity sales revenue from solar power generation.」

    The acquisition of power generation-related assets and higher electricity sales revenue from solar power generation were reflected in performance for the six months ended the second quarter as increases in contract execution volume, revenue and segment profit in the Other Businesses.
  14. FY2019-Q1AdvancedAnnual report

    「In the Other Businesses, the acquisition of power generation-related assets increased contract execution volume by ¥13.483 billion, or 887.1%, year on year, to ¥15.004 billion. Revenue increased by ¥2.912 billion, or 47.4%, to ¥9.058 billion, while segment profit increased by ¥1.634 billion, or 79.8%, to ¥3.683 billion.」

    The acquisition of power generation-related assets increased contract execution volume, revenue and segment profit in the Other Businesses year on year.
  15. FY2018AdvancedAnnual report

    「During the current fiscal year, the Company acquired ¥43.644 billion of assets related to the solar power generation business and plans to invest ¥22.288 billion during the one-year period following the current fiscal year.」

    The Company specifies current-year acquisitions of solar power-related assets and the investment plan for the following year, updating its investment in the environmental energy business.
  16. FY2018-Q3RestatedAnnual report

    「The main factor was higher electricity sales revenue from solar power generation.」

    Higher electricity sales revenue from solar power generation is reconfirmed as a factor behind higher profit in the Other Businesses.
  17. FY2018-Q1AdvancedAnnual report

    「The Company was selected for the project it submitted, the “Installation of a 1.53 MW rooftop solar power generation system at an automobile parts plant,” under the equipment subsidy program within the FY2017 Financing Support Program for the Joint Crediting Mechanism (JCM), solicited by the Ministry of the Environment and its implementing body, the Global Environment Centre Foundation (GEC).」

    The 1.53 MW rooftop solar power generation system installation project was selected for the JCM equipment subsidy program, marking concrete progress in the environmental energy business.
  18. FY2017AdvancedAnnual report

    「The capital investment plan for other operating assets for the one-year period following the end of the current fiscal year is as follows: Assets related to the solar power generation business: ¥38.000 billion」

    For the solar power generation business, the Company specifies a capital investment plan of ¥38.000 billion for the following year. The establishment of the woody biomass power generation business is also described as a continuing achievement.
  19. FY2017-Q3RestatedAnnual report

    「The main factor behind the increase in profit was higher electricity sales revenue from solar power generation.」

    Higher electricity sales revenue from solar power generation is cited as a factor behind higher profit in the Other Businesses.
  20. FY2017-Q2RestatedAnnual report

    「Together with IHI Corporation and 7 other investing companies, the Company established Nanatsujima Biomass Power LLC, an operating company engaged in a woody biomass power generation business in Kagoshima, Kagoshima Prefecture, the largest such project in the prefecture, and made it an equity-method affiliate.」

    The establishment of Nanatsujima Biomass Power is restated as an initiative in the environmental energy sector.
  21. FY2017-Q1AdvancedAnnual report

    「Together with IHI Corporation and 7 other investing companies, the Company established Nanatsujima Biomass Power LLC, an operating company engaged in a woody biomass power generation business in Kagoshima, Kagoshima Prefecture, the largest such project in the prefecture.」

    In addition to solar power generation, the Company established a woody biomass power generation company with IHI and others, expanding its environmental energy business.
  22. FY2016First statedAnnual report

    「The Company advanced the construction and commencement of operations of utility-scale solar power plants, including the Chiba Yamakura floating solar power plant, the world's largest floating solar facility as of 15 January 2016, with an output capacity of approximately 13.7 MW.」

    In addition to the construction and operation of utility-scale solar power plants through Kyocera TCL Solar, the Company also disclosed a 15% investment in a floating solar power company.
Moved together

"Expanding Overseas Business Through an Alliance Strategy" moved the same way as this thread, in the same document, in 15 of its 25 moves.

15141111109★123456
  1. ★This thread
  2. 1Expanding Overseas Business Through an Alliance Strategy15×
  3. 2Sustainable Growth and Enhancement of Corporate Value over the Medium to Long Term14×
  4. 3Strengthening Consolidated Management, Financial Foundation and Talent Development11×
  5. 4Long-Term, Stable Profit Returns11×
  6. 5Taking on the Challenge of Becoming the No. 1 Comprehensive Auto Business by Harnessing the Group’s Collective Strength10×
  7. 6Transforming into a highly profitable business model focused on asset efficiency9×

★ is this thread; numbers match the list above. The number on a line is how many documents both moved the same way in; lines between the other threads count the documents they moved together in too. Threads that move together often sit closer.

When this could move next
No upcoming earnings preview for Tokyo Century yet. It last moved in the Earnings presentation materials of 2026-05-11: "Worsened".
News
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Expansion of Solar Power Generation and Environmental Energy Business | Tokyo Century Corporation (8439) | Komori