
Mostostal Plock S.A. — Investor Relations & Filings
Mostostal Plock S.A. is a mechanical contracting company specializing in the construction and assembly of industrial infrastructure. The company's core services include the engineering, production, and erection of large-scale steel storage tanks, the prefabrication and assembly of pipelines, and the construction of complex steel structures for industrial plants. It delivers comprehensive Engineering, Procurement, and Construction (EPC) solutions for major projects, including emission reduction and decarbonization initiatives. The company primarily serves clients within the oil and gas, chemical, energy, and food sectors, focusing on the development and modernization of critical production and storage facilities.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| zal04_Sprawozdanie_RN_z_dzialalnosci_w_2025.pdf | 2026-05-22 | Polish | |
| zal07_Raport_bieglego_rewidenta_Usluga_atestacyjna_SoW.pdf | 2026-05-22 | Polish | |
| zal03_Uchwala_nr_18_XII_RN_ocena_wniosku_Zarzadu_o_podzial_zysku_za_2025.pdf | 2026-05-22 | Polish | |
| zal05_Uchwaly_nr_22_XII_RN_zatwierdzenie_porzadku_obrad_i_projektow_uchwal_ZWZ_2026.pdf | 2026-05-22 | Polish | |
| zal06_Porzadek_obrad_oraz_projekty_uchwal_na_ZWZ_w_dniu_19.06.2026_r..pdf | 2026-05-22 | Polish | |
| zal01_Ogloszenie_o_zwolaniu_ZWZ_w_dniu_19.06.2026_r..pdf | 2026-05-22 | Polish |
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11 yearsFinancials
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Market data
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Price history
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Mostostal Plock S.A. 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/5722/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=5722 | 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=5722 | 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=5722 \ -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": 5722}, 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 Mostostal Plock S.A. (id: 5722)"
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