Ecovyst Inc. — Investor Relations & Filings
Ecovyst Inc. is a specialized provider of catalysts and services focused on sustainability-driven solutions. The company operates through two primary business segments: Ecoservices and Advanced Materials & Catalysts. The Ecoservices segment provides sulfuric acid regeneration and recycling services, primarily for the refining industry, offering an alternative to waste disposal. The Advanced Materials & Catalysts segment develops and manufactures proprietary silica and zeolite catalysts. These advanced materials are engineered for a variety of applications, including the production of polyolefins for lightweighting and plastics recycling, the generation of renewable fuels, and emissions control. The company's product portfolio supports the transition to cleaner energy and a circular economy.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 8-K - Ecovyst Inc. (0001708035) (Filer) | 2026-05-05 | English | |
| 8-K - Ecovyst Inc. (0001708035) (Filer) | 2026-05-04 | English | |
| ARS - Ecovyst Inc. (0001708035) (Filer) | 2026-04-15 | English | |
| DEF 14A - Ecovyst Inc. (0001708035) (Filer) | 2026-04-15 | English | |
| SCHEDULE 13G/A - Ecovyst Inc. (0001708035) (Subject) | 2026-03-26 | English | |
| 10-K - ECOVYST INC. (0001708035) (Filer) | 2026-02-27 | English |
Browse filings by year
10 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
15 filings
| |||||
| 41325549 | 8-K - Ecovyst Inc. (0001708035) (Filer) | 2026-05-05 | English | ||
| 40884677 | 8-K - Ecovyst Inc. (0001708035) (Filer) | 2026-05-04 | English | ||
| 34611982 | ARS - Ecovyst Inc. (0001708035) (Filer) | 2026-04-15 | English | ||
| 34611992 | DEF 14A - Ecovyst Inc. (0001708035) (Filer) | 2026-04-15 | English | ||
| 33052814 | SCHEDULE 13G/A - Ecovyst Inc. (0001708035) (Subject) | 2026-03-26 | English | ||
| 32897059 | 10-K - ECOVYST INC. (0001708035) (Filer) | 2026-02-27 | English | ||
| 32897058 | 8-K - ECOVYST INC. (0001708035) (Filer) | 2026-02-26 | English | ||
| 31405284 | 4 Filing | 2026-02-05 | English | ||
| 31405263 | 4 Filing | 2026-02-05 | English | ||
| 31405243 | 4 Filing | 2026-02-05 | English | ||
| 31405227 | 4 Filing | 2026-02-05 | English | ||
| 31405191 | 4 Filing | 2026-02-05 | English | ||
| 31405189 | 4 Filing | 2026-02-05 | English | ||
| 31405184 | 4 Filing | 2026-02-05 | English | ||
| 31405172 | 4 Filing | 2026-02-05 | English | ||
Market data
Market data not available
Price history
Peer group · Manufacture of other chemical products n.e.c.
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
Công ty Cổ phần An Tiến Industries
Manufacturer of plastic additives, masterbatch, and nano Ca…
|
HII | VN | Manufacturing |
|
Continental Seeds and Chemicals Limited
Processes agricultural seeds and refines essential oils for…
|
CONTI | IN | Manufacturing |
|
COSMO ADVANCED MATERIALS & TECHNOLOGY CO., LTD
Develops advanced materials for batteries, electronics, and…
|
005070 | KR | Manufacturing |
|
CPH Chemie + Papier Holding AG
Produces specialty chemicals and high-barrier packaging fil…
|
CPHN | CH | Manufacturing |
|
Croda International PLC
A global specialty chemicals company creating high-performa…
|
CRDA | GB | Manufacturing |
|
Cronos Group Inc.
Innovative global cannabinoid company producing and marketi…
|
CRON | CA | Manufacturing |
|
Crystal Clear Electronic Material Co.,Ltd.
Produces high-purity electronic chemicals and materials for…
|
300655 | CN | Manufacturing |
|
CS CORPORATION
Develops and supplies activated carbon products for purific…
|
065770 | KR | Manufacturing |
|
CSW INDUSTRIALS, INC.
Provides industrial products for HVAC/R, building solutions…
|
CSW | US | Manufacturing |
|
CURACHEM Co., ltd.
Synthesizes isotopically labeled compounds for the pharmace…
|
456190 | KR | Manufacturing |
Ecovyst Inc. 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/32234/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=32234 | 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=32234 | 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=32234 \ -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": 32234}, 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 Ecovyst Inc. (id: 32234)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.