CSG SYSTEMS INTERNATIONAL INC — Investor Relations & Filings
Filings indexed
1,204
across all filing types
Latest filing
2026-05-14
Regulatory Filings
Country
US
United States of America
Listing
US
CSGS
CSG Systems International Inc. is a Software-as-a-Service (SaaS) platform company specializing in customer engagement, revenue management, and payment solutions. The company provides an integrated portfolio of products designed to manage and optimize the end-to-end customer lifecycle, from digital commerce and sales to billing and retention. CSG's platforms enable enterprises across various industries, with a significant presence in the communications sector, to streamline operations, enhance customer experiences, and monetize their services effectively. Key offerings focus on improving customer interactions, simplifying billing processes, and facilitating seamless payment transactions.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| S-8 POS | 2026-05-14 | English | |
| S-8 POS | 2026-05-14 | English | |
| 8-K | 2026-05-14 | English | |
| 8-K - CSG SYSTEMS INTERNATIONAL INC (0001005757) (Filer) | 2026-05-11 | English | |
| 10-Q - CSG SYSTEMS INTERNATIONAL INC (0001005757) (Filer) | 2026-05-07 | English | |
| SCHEDULE 13G/A - CSG SYSTEMS INTERNATIONAL INC (0001005757) (Subject) | 2026-03-26 | English |
Browse filings by year
17 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
15 filings
| |||||
| 46288713 | S-8 POS | 2026-05-14 | English | ||
| 46288893 | S-8 POS | 2026-05-14 | English | ||
| 46288817 | 8-K | 2026-05-14 | English | ||
| 45003055 | 8-K - CSG SYSTEMS INTERNATIONAL INC (0001005757) (Filer) | 2026-05-11 | English | ||
| 43096880 | 10-Q - CSG SYSTEMS INTERNATIONAL INC (0001005757) (Filer) | 2026-05-07 | English | ||
| 33052643 | SCHEDULE 13G/A - CSG SYSTEMS INTERNATIONAL INC (0001005757) (Subject) | 2026-03-26 | English | ||
| 32885144 | 10-K - CSG SYSTEMS INTERNATIONAL INC (0001005757) (Filer) | 2026-02-19 | English | ||
| 26196294 | 8-K/A Filing | 2026-02-05 | English | ||
| 32885143 | 8-K - CSG SYSTEMS INTERNATIONAL INC (0001005757) (Filer) | 2026-02-04 | English | ||
| 26196328 | 8-K Filing | 2026-01-30 | English | ||
| 26196208 | SCHEDULE 13G/A Filing | 2026-01-30 | English | ||
| 26196363 | 4 Filing | 2026-01-22 | English | ||
| 26196349 | 4 Filing | 2026-01-22 | English | ||
| 26196347 | 4 Filing | 2026-01-22 | English | ||
| 26196330 | 4 Filing | 2026-01-22 | English | ||
Market data
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Peer group · Other computer programming activities
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
Braze, Inc.
A customer engagement platform for managing and orchestrati…
|
BRZE | US | Telecommunications, computer pr… |
|
Bridgeline Digital, Inc.
A marketing technology company offering AI-powered, cloud-b…
|
BLIN | US | Telecommunications, computer pr… |
|
Bridge Solutions Hub S.A.
Develops software, marketing, and e-commerce solutions and …
|
BSH | PL | Telecommunications, computer pr… |
|
BRIDGETECCorp.
Develops software for AI contact centers and cloud-based pl…
|
064480 | KR | Telecommunications, computer pr… |
|
Bridgewater Systems Corporation
Provider of intelligent broadband control and policy manage…
|
BWC | CA | Telecommunications, computer pr… |
|
Bright Oceans Inter-Telecom Corporation
Specializes in OSS/BSS software development, system integra…
|
600289 | CN | Telecommunications, computer pr… |
|
Brilliance Technology Co., Ltd.
Provides software development, system integration, and digi…
|
300542 | CN | Telecommunications, computer pr… |
|
Brilliant Future AB
Provides a SaaS platform to measure and improve customer an…
|
BRILL | SE | Telecommunications, computer pr… |
|
Bringspring Science & Technology Co.,Ltd.
Provides healthcare informatics and smart city infrastructu…
|
300290 | CN | Telecommunications, computer pr… |
|
Broadcom Inc.
Designs and supplies a range of semiconductor and infrastru…
|
AVGO | US | Telecommunications, computer pr… |
CSG SYSTEMS INTERNATIONAL 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/31739/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=31739 | 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=31739 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
Full reference: API reference · OpenAPI schema
cURL
$ curl https://api.financialreports.eu/api/filings/?company=31739 \ -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": 31739}, 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 CSG SYSTEMS INTERNATIONAL INC (id: 31739)"
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