
SUDESTE SA — Investor Relations & Filings
Sudeste SA, formerly known as Opportunity Sudeste SA, is a holding company focused on the management of enterprises and strategic investments. The firm engages in the acquisition of equity interests in various entities, acting as a partner or shareholder. Its core activities involve the administration of a diverse portfolio that includes securities, real estate assets, and mutual funds. Through its investment framework, the company provides capital and management oversight to its holdings, focusing on long-term value creation and corporate governance. The organization is structured to facilitate the growth and operational efficiency of the companies within its investment perimeter.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| FRE - Formulário de Referência | 2026-05-07 | Portuguese | |
| Eleição de Diretor(es); Fixar a remuneração mensal dos administradores da Companhia, referente ao exercício social de 2026 | 2026-05-06 | Portuguese | |
| DFP 2025 | 2026-03-30 | Portuguese | |
| ITR 2025-Q3 | 2025-11-14 | Portuguese | |
| ITR 2025-Q2 | 2025-08-13 | Portuguese | |
| ITR 2025-Q1 | 2025-05-15 | Portuguese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
3 filings
| |||||
| 44468207 | FRE - Formulário de Referência | 2026-05-07 | Portuguese | ||
| 42006691 | Eleição de Diretor(es); Fixar a remuneração mensal dos administradores da Companhia, referente ao exercício social de 2026 | 2026-05-06 | Portuguese | ||
| 33795191 | DFP 2025 | 2026-03-30 | Portuguese | ||
|
2025
6 filings
| |||||
| 34089445 | ITR 2025-Q3 | 2025-11-14 | Portuguese | ||
| 34089434 | ITR 2025-Q2 | 2025-08-13 | Portuguese | ||
| 34089416 | ITR 2025-Q1 | 2025-05-15 | Portuguese | ||
| 36042615 | FRE WEB 2024 v3 | 2025-05-07 | Portuguese | ||
| 33782930 | DFP 2024 v2 | 2025-04-01 | Portuguese | ||
| 33782920 | DFP 2024 | 2025-03-31 | Portuguese | ||
|
2024
6 filings
| |||||
| 34052303 | ITR 2024-Q3 | 2024-11-14 | Portuguese | ||
| 34052284 | ITR 2024-Q2 v2 | 2024-09-02 | Portuguese | ||
| 34052282 | ITR 2024-Q2 | 2024-08-14 | Portuguese | ||
| 36042577 | FRE WEB 2024 v2 | 2024-07-22 | Portuguese | ||
| 36042533 | FRE WEB 2024 | 2024-05-28 | Portuguese | ||
| 34052253 | ITR 2024-Q1 | 2024-05-15 | Portuguese | ||
Market data
Market data not available
Price history
Peer group · Activities of holding companies
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
Hang Tai Yue Group Holdings Limited
Investment holding company focused on hospitality, money le…
|
8081 | HK | Financial and insurance activit… |
|
HANJIN HEAVY IND. & CONST. HOLDINGS CO., LTD
A holding company with subsidiaries in shipbuilding, constr…
|
003480 | KR | Financial and insurance activit… |
|
Hansol Holdings Co., Ltd.
Holding company with businesses in paper, IT, chemicals, lo…
|
004150 | KR | Financial and insurance activit… |
|
Hao Wen Holdings Limited
Investment holding company with operations in money lending…
|
8019 | HK | Financial and insurance activit… |
|
Harbour Digital Asset Capital Limited
An investment holding company specializing in diversified s…
|
913 | HK | Financial and insurance activit… |
|
HAWKWING PLC
A cash shell company that identifies and pursues acquisitio…
|
HNG | GB | Financial and insurance activit… |
|
HAXC Holdings (Beijing) Co., Ltd.
Investment holding group focused on biotechnology, cultural…
|
300928 | CN | Financial and insurance activit… |
|
Haydari Construction Company Limited
Founded 1946, historically construction contracting, now pr…
|
HADC | PK | Financial and insurance activit… |
|
HCM II Acquisition Corp.
A special purpose acquisition company formed to effect a bu…
|
HOND | US | Financial and insurance activit… |
|
HCM III ACQUISITION CORP.
A SPAC seeking to acquire a business in the technology or f…
|
HCMA | KY | Financial and insurance activit… |
SUDESTE SA 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/53182/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=53182 | 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=53182 | 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=53182 \ -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": 53182}, 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 SUDESTE SA (id: 53182)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.