CALZETTA S.A. — Investor Relations & Filings
CALZETTA S.A. specializes in environmental solutions and civil construction, committed to sustainable development since the 1970s. Its environmental division provides comprehensive services for treating industrial and domestic wastewater, including the design, production, and installation of treatment plants, alongside advanced water management and reuse strategies. The construction division undertakes diverse civil works projects, encompassing urbanization, housing, reinforced concrete infrastructure, and architectural developments for both public and private sectors. The company focuses on professionalism and engineering excellence to optimize resource use and meet market demands.
Recent filings
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5 yearsMarket data
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Price history
Peer group · Water collection, treatment and supply
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
China Water Industry Group Limited
Environmental protection group providing water supply, sewa…
|
1129 | KY | Water supply; sewerage, waste m… |
|
Chongqing Water Group Co.,Ltd.
Invests in and operates water supply and wastewater treatme…
|
601158 | CN | Water supply; sewerage, waste m… |
|
CIA CAT. DE ÁGUAS E SANEAMENTO - CASAN
Provides water supply and basic sanitation services, includ…
|
— | BR | Water supply; sewerage, waste m… |
|
CIA. DE SANEAMENTO DO PARANÁ - SANEPAR
Provides water supply, sewage treatment, and solid waste ma…
|
— | BR | Water supply; sewerage, waste m… |
|
CIA ESTADUAL DE ÁGUAS E ESGOTOS - CEDAE
Wholesale producer of treated water and manager of sewage c…
|
— | BR | Water supply; sewerage, waste m… |
|
CIA SANEAMENTO BÁSICO ESTADO SÃO PAULO
Provides water supply and sewage services to 375 municipali…
|
— | BR | Water supply; sewerage, waste m… |
|
Compagnie des Eaux de Royan
Water utility providing purification, distribution, and was…
|
MLEDR | FR | Water supply; sewerage, waste m… |
|
COMPANHIA DE ÁGUA E ESGOTO DO CEARÁ - CAGECE
Provides water supply and wastewater management services fo…
|
— | BR | Water supply; sewerage, waste m… |
|
COMPANHIA DE SANEAMENTO BASICO DO ESTADO DE SAO PAULO-SABESP
A provider of water and sanitation services in the state of…
|
SBS | MH | Water supply; sewerage, waste m… |
|
COMPANHIA DE SANEAMENTO DE MINAS GERAIS
Utility provider of water supply, sanitation, and solid was…
|
— | BR | Water supply; sewerage, waste m… |
CALZETTA 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/68524/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=68524 | 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=68524 | 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=68524 \ -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": 68524}, 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 CALZETTA S.A. (id: 68524)"
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