
TESS Holdings Co., Ltd. — Investor Relations & Filings
TESS Holdings Co., Ltd. is a provider of comprehensive, one-stop solutions within the energy sector. The company's operations are centered on three core business segments: Engineering, Renewable Energy EPC (Engineering, Procurement, and Construction), and Energy Supply. The Engineering segment delivers environmental and energy conservation solutions aimed at cost reduction. The Renewable Energy EPC division manages the entire project lifecycle for power plants, including design, procurement, and construction. The Energy Supply segment focuses on the operation and maintenance of these power generation facilities and the sale of electricity.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 臨時報告書 | 2026-05-15 | Japanese | |
| 臨時報告書 | 2026-04-15 | Japanese | |
| 子会社による財務上の特約が付された金銭消費貸借契約の締結に関するお知らせ | 2026-04-15 | Japanese | |
| 確認書 | 2026-03-04 | Japanese | |
| 訂正有価証券報告書-第16期(2024/07/01-2025/06/30) | 2026-03-04 | Japanese | |
| 確認書 | 2025-09-24 | Japanese |
Browse filings by year
6 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
5 filings
| |||||
| 46349449 | 臨時報告書 | 2026-05-15 | Japanese | ||
| 34564898 | 臨時報告書 | 2026-04-15 | Japanese | ||
| 46877241 | 子会社による財務上の特約が付された金銭消費貸借契約の締結に関するお知らせ | 2026-04-15 | Japanese | ||
| 32873908 | 確認書 | 2026-03-04 | Japanese | ||
| 32873907 | 訂正有価証券報告書-第16期(2024/07/01-2025/06/30) | 2026-03-04 | Japanese | ||
|
2025
5 filings
| |||||
| 7923970 | 確認書 | 2025-09-24 | Japanese | ||
| 7923969 | 有価証券報告書-第16期(2024/07/01-2025/06/30) | 2025-09-24 | Japanese | ||
| 7859148 | 訂正臨時報告書 | 2025-08-07 | Japanese | ||
| 7276869 | 確認書 | 2025-02-14 | Japanese | ||
| 7276872 | 半期報告書-第16期(2024/07/01-2025/06/30) | 2025-02-14 | Japanese | ||
|
2024
5 filings
| |||||
| 7292806 | 臨時報告書 | 2024-12-06 | Japanese | ||
| 7303358 | 臨時報告書 | 2024-11-05 | Japanese | ||
| 7306936 | 臨時報告書 | 2024-09-30 | Japanese | ||
| 7307379 | 内部統制報告書-第15期(2023/07/01-2024/06/30) | 2024-09-27 | Japanese | ||
| 7307373 | 確認書 | 2024-09-27 | Japanese | ||
Market data
Market data not available
Price history
Peer group · Electric power generation activities from renewable sources
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
AKSU ENERJİ VE TİCARET A.Ş.
Generates and trades electricity from renewable hydroelectr…
|
AKSUE | TR | Electricity, gas, steam and air… |
|
Alaska Hydro Corporation
Develops renewable hydroelectric power generation facilitie…
|
AKH.H | CA | Electricity, gas, steam and air… |
|
Albioma
Independent renewable energy producer using thermal biomass…
|
ABIO | FR | Electricity, gas, steam and air… |
|
Alerion Cleanpower
Produces electricity from renewable sources, including wind…
|
ARN | IT | Electricity, gas, steam and air… |
|
ALGONQUIN POWER & UTILITIES CORP.
A diversified utility with regulated services and renewable…
|
AQN | CA | Electricity, gas, steam and air… |
|
Altea Green Power
Develops and installs wind, photovoltaic, and battery energ…
|
AGP | IT | Electricity, gas, steam and air… |
|
Altek Power Corporation
Develops and deploys quick-to-market electrical generation …
|
3059 | CA | Electricity, gas, steam and air… |
|
ALTEO Energy Services Public Limited Company
Energy provider and trader generating power from natural ga…
|
ALTEO | HU | Electricity, gas, steam and air… |
|
Alternus Energy Group
An independent power producer that develops, owns, and oper…
|
ALT | IE | Electricity, gas, steam and air… |
|
Alterra Power Corp.
A diversified renewable power company utilizing geothermal,…
|
AXY | CA | Electricity, gas, steam and air… |
TESS Holdings Co., Ltd. via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/14383/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=14383 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=14383 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
$ curl https://api.financialreports.eu/api/filings/?company=14383 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 14383}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for TESS Holdings Co., Ltd. (id: 14383)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.