
Greencastle Resources Ltd. — Investor Relations & Filings
Greencastle Resources Ltd. functions as a diversified venture capital and financial advisory firm. The company's investment strategy centers on building a portfolio that includes strategic holdings in emerging companies and non-core assets. A primary focus area is the natural resources sector, where the company engages in the exploration and evaluation of properties containing precious metals, base metals, oil, and gas, alongside the collection of royalty interests. Greencastle is a founding shareholder of Deveron Corp. and provides advisory and shareholder support to mineral exploration entities, including those focused on commodities such as gold, uranium, and battery minerals.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| News release - English.pdf | 2026-04-23 | English | |
| News release - English.pdf | 2026-04-23 | English | |
| 52-109FV1 - Certification of annual filings - CEO (E).pdf | 2026-04-23 | English | |
| 52-109FV1 - Certification of annual filings - CFO (E).pdf | 2026-04-23 | English | |
| 52-109FV1 - Certification of annual filings - CEO (E).pdf | 2026-04-23 | English | |
| 52-109FV1 - Certification of annual filings - CFO (E).pdf | 2026-04-23 | English |
Browse filings by year
7 yearsMarket data
Market data not available
Price history
Peer group · Activities of non-money market investments funds
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RNEW | GB | Financial and insurance activit… |
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Economic Investment Trust Limited
A closed-end investment corporation investing long-term for…
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EVT | CA | Financial and insurance activit… |
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ECP EMERGING GROWTH LIMITED
Listed investment company focused on small to medium-sized …
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ECP | AU | Financial and insurance activit… |
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Edinburgh Investment Trust PLC
Investment trust seeking long-term NAV growth from a portfo…
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EDIN | GB | Financial and insurance activit… |
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Edinburgh Worldwide Investment Trust PLC
Investment trust investing globally in smaller companies fo…
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EWI | GB | Financial and insurance activit… |
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EJF Investments Ltd.
Invests in debt and equity of U.S. financial services compa…
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EJFI | JE | Financial and insurance activit… |
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Elana Agricultural Land Fund REIT
A real estate investment trust that acquires, owns, and man…
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— | BG | Financial and insurance activit… |
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Elbstein AG
Investment firm acquiring equity in listed SMEs in German-s…
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EBS | DE | Financial and insurance activit… |
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Elcid Investments Ltd.
Manages a portfolio of securities for capital appreciation …
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ELCIDIN | IN | Financial and insurance activit… |
Greencastle Resources 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/44600/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=44600 | 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=44600 | 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=44600 \ -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": 44600}, 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 Greencastle Resources Ltd. (id: 44600)"
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