SSM Rhein-Ruhr GmbH
As of 30 October 2026, SSM Rhein-Ruhr GmbH has 0 open roles (0 new in 30 days), its administration & office team is hiring most, and its postings name DATEV Unternehmen online, ELO ECM and Microsoft 365 as the tools the team works in.
As of 30 October 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.
- Headquarters
- Köln, Nordrhein-Westfalen, Germany
- Employees
- 51-200 employees (linkedin)
- Sells to
- public and private contractors, elderly care housing, elderly care facilities
- Certifications on site
- iso_45001, ISO 9001
- Site languages
- DE
- Career system
SSM Rhein-Ruhr GmbH in one screen
Read from ssm-rhein-ruhr.de: what the company does, the customers it names, the buyers we can actually see, and the companies that sell the same thing.
SSM Rhein-Ruhr GmbH is an IT and security technology provider that offers engineering, ITK solutions, and safety systems for public and private contractors. Its offerings include fire alarm systems, video surveillance, access control, light signal systems, video conferencing, and LED displays. The company operates from Cologne, Düsseldorf, Wolfsburg, and a new Bonn/Rhein-Sieg location.
Named on the site: public and private contractors, elderly care housing, elderly care facilities.
Nearest companies by what they do, sell and whom they serve, 51+ employees. 588 scored.
What SSM Rhein-Ruhr GmbH says it runs
Tools named in the company's own postings as the team's systems, with the sentence that says so. What the website and DNS show is listed separately.
• Eigene Erfassung von Eingang -und Ausgangsrechnung mittels ELO, Kontrolle und Ergänzung der Sachkonten, Weitergabe an DATEV Unternehmen Online in der Cloud.• Eigene Erfassung von Eingang -und Ausgangsrechnung mittels ELO, Kontrolle und Ergänzung der Sachkonten, Weitergabe an DATEV Unternehmen Online in der Cloud.• Gute Kenntnisse im Umgang mit Office 365 AnwendungenZahlung und Auswertung in DUO, Statistiken, BWA, Weitergabe an ERP ESOffice.Zahlung und Auswertung in DUO, Statistiken, BWA, Weitergabe an ERP ESOffice.Vendors whose code loads on ssm-rhein-ruhr.de or whose records sit in its DNS. Page plumbing (libraries, fonts, consent banners) is left out.
0 open roles, 0 opened in 90 days
Read hourly from the company's career system. Open roles and new roles in the last 30 days, by team. Companies hiring administration & office in Germany →
| open · new 30 d | |
|---|---|
| Administration & office | 0 · 0 |
| Skilled trades and field service | 0 · 0 |
What is changing, read from the postings
Intents are events the employer states about itself, each with the sentence and the posting it came from.
No change signals read in the current postings.
Sales, marketing and IT leaders by function. Add SSM Rhein-Ruhr GmbH to a monitor and get a webhook when a role opens, a tool appears or a signal is read.
Start free, no card. The first 20 are above; e-mails are verified at the mail server when you open them.
Companies like SSM Rhein-Ruhr GmbH
Nearest by what they do, what they sell and whom they sell to, 51+ employees. 6 of 588 scored.
From the company's own website
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
SSM Rhein-Ruhr GmbH (Köln, Germany, 51-200 employees) has 0 open roles, 0 new in 30 days, and names 5 tools in its postings. (Breaknorm, 30 October 2026, https://breaknorm.co/company/ssm-rhein-ruhr.de)
Read from the source, not self-reported
Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →
- ProfileBuilt from ssm-rhein-ruhr.de: summary, offerings, customers, certifications and contact points are extracted from its pages, with a confidence score per field.
- HiringRead hourly from the company's career site; reposts collapse into one record.
- Tech stackTools the employer's own text names as the team's systems, with the quote; website scripts counted separately.
- HeadcountLinkedIn where known, otherwise estimated from the site.
SSM Rhein-Ruhr GmbH: questions
Does SSM Rhein-Ruhr GmbH use DATEV Unternehmen online?
Yes, by the company's own words: 1 posting name it, first seen 2026-10-26, in the team.
Is SSM Rhein-Ruhr GmbH hiring?
0 open roles as of 30 October 2026, 0 opened in the last 30 days and 3 closed. The largest team hiring is administration & office.
Where does this profile come from?
From ssm-rhein-ruhr.de itself: we crawled it on 2026-08-02, built the profile on 2026-08-15, and read its career site () hourly since. Headcount is from LinkedIn.
Who should I write to at SSM Rhein-Ruhr GmbH?
The people are behind the login: decision makers by function, verified at the mail server when you open them. 5 public role addresses from the site are there too.
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The same data as a search, over MCP and the API, as bulk files, or pushed to you as it changes.
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