Marmara Holding A.Ş. — Investor Relations & Filings
Marsan Marmara Holding A.Ş., established in 1981, is a holding company with diversified interests, primarily in the energy and industrial sectors. The company operates in the solar energy field through its brand, marSUN Solar. It is also a significant player in the industrial coatings market via its subsidiary, Marmara Siegener Galvaniz, which specializes in hot-dip galvanizing services to protect iron and steel. This subsidiary operates multiple factories with a substantial annual galvanizing capacity.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| Yönetim Kurulunun Kar Dağıtılmamasına İlişkin Önerisinin Genel Kurulda Onaylanması | 2026-04-27 | Turkish | |
| 2025 Olağan Genel Kurul Sonuçları | 2026-04-27 | Turkish | |
| 2025 Olağan Genel Kurul Sonuçları | 2026-04-27 | Turkish | |
| 2025 Olağan Genel Kurul Sonuçları | 2026-04-27 | Turkish | |
| 2025 Olağan Genel Kurul Sonuçları | 2026-04-27 | Turkish | |
| 2025 Olağan Genel Kurul Sonuçları | 2026-04-27 | Turkish |
Browse filings by year
2 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
15 filings
| |||||
| 37450884 | Yönetim Kurulunun Kar Dağıtılmamasına İlişkin Önerisinin Genel Kurulda Onaylanması | 2026-04-27 | Turkish | ||
| 37450840 | 2025 Olağan Genel Kurul Sonuçları | 2026-04-27 | Turkish | ||
| 37450839 | 2025 Olağan Genel Kurul Sonuçları | 2026-04-27 | Turkish | ||
| 37450838 | 2025 Olağan Genel Kurul Sonuçları | 2026-04-27 | Turkish | ||
| 37450836 | 2025 Olağan Genel Kurul Sonuçları | 2026-04-27 | Turkish | ||
| 37450833 | 2025 Olağan Genel Kurul Sonuçları | 2026-04-27 | Turkish | ||
| 37352205 | Bağımsız Denetim Kuruluşu Seçimi | 2026-04-27 | Turkish | ||
| 33090874 | Olağan Genel Kurul Daveti | 2026-03-30 | Turkish | ||
| 33090872 | Olağan Genel Kurul Daveti | 2026-03-30 | Turkish | ||
| 33090869 | Olağan Genel Kurul Daveti | 2026-03-30 | Turkish | ||
| 33090778 | Yönetim Kurulunun Kar Dağıtım Teklifi | 2026-03-30 | Turkish | ||
| 32937901 | Participation Finance Principles Information Form | 2026-03-12 | English | ||
| 32931815 | Sorumluluk Beyanı | 2026-03-11 | Turkish | ||
| 32931814 | 2025 Faaliyet Raporu | 2026-03-11 | Turkish | ||
| 32931813 | 2025 Faaliyet Raporu | 2026-03-11 | English | ||
Market data
Market data not available
Price history
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Marmara Holding A.Ş. 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/17732/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=17732 | 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=17732 | 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=17732 \ -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": 17732}, 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 Marmara Holding A.Ş. (id: 17732)"
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