Who runs Call-US GmbH?

Matthias Schroff is Managing Director.

What industry is Call-US GmbH in?

Other telecommunications activities (J61.90).

How large is Call-US GmbH?

Company size: Small enterprise.

How financially stable is Call-US GmbH?

Equity ratio: 78% (2023). Full multi-year analysis in Plus profile.

Which German state is Call-US GmbH located in?

Call-US GmbH is headquartered in Baden-Württemberg.

What is the legal form of Call-US GmbH?

Call-US GmbH is a GmbH (Limited Liability Company).

What is the commercial register number of Call-US GmbH?

Call-US GmbH is registered as HRB 25315 at Stuttgart.

COMPANY PROFILE

Call-US GmbH

GmbH (Limited Liability Company)StuttgartOther telecommunications activities

FOUNDED

2005

21+ years active

TRADE REGISTER

HRB 25315

Stuttgart

INDUSTRY

Other telecommunications activities

SIZE CLASS

Small enterprise

+49 711 9869350
www.call-us-gmbh.de/

QUICK CHECK

Key questions answered

What does the company do?
Errichtung und Betrieb einer Kommunikationszentrale sowie das Anbieten verschiedener Beratungs-, Überwachungs- und Kommunikations-Dienstleistungen inklusive Verkauf und Vertrieb von Kommunikationsmitteln.
Who leads it?
Matthias Schroff · Managing Director
How large is it?
Small enterprise · 26 employees (2023)
How stable is it?
Stability assessment in Plus profile

Financial figures, signals and contact data are in the Plus profile.Create a free account

INDUSTRY & PURPOSE

Business activity

Die Call-US GmbH ist spezialisiert auf die Errichtung und den Betrieb von Kommunikationszentralen sowie die Bereitstellung von Beratungs-, Überwachungs- und Kommunikationsdienstleistungen. Zu den angebotenen Dienstleistungen zählen Hausnotrufsysteme, mobile Notruflösungen, Telefoniedienstleistungen sowie die technische Rufbereitschaft für unterschiedliche Zielgruppen. Die Zielgruppe umfasst sowohl private Kunden, insbesondere ältere und hilfsbedürftige Menschen, als auch Unternehmen aus den Bereichen Gesundheitswesen und Sicherheitsdienste in Deutschland. Die Besonderheit der Call-US GmbH liegt in der medizinischen Ausbildung der Mitarbeiter sowie der 24/7 Erreichbarkeit und der engen Zusammenarbeit mit verschiedenen Partnern, darunter zahlreiche DRK-Kreisverbände.

Industry (WZ2008)

Other telecommunications activities

WZ J61.90

Size class

Small

Industry (WZ2008) (2)

J61.90Other telecommunications activities
G46.52Wholesale of electronic and telecommunications equipment and parts

Business purpose

Errichtung und Betrieb einer Kommunikationszentrale sowie das Anbieten verschiedener Beratungs-, Überwachungs- und Kommunikations-Dienstleistungen inklusive Verkauf und Vertrieb von Kommunikationsmitteln.

MASTER DATA

Address & Contact

Stöckachstraße 16 A, 70190 Stuttgart

Map data © OpenStreetMap

OSM ↗

+49 711 9869350
www.call-us-gmbh.de/

COMMERCIAL REGISTER

Legal essentials

Register entry: HRB 25315 (Stuttgart)
Legal form: GmbH (Limited Liability Company)
Founded: 21 Mar 2005
Share capital: €25,000
VAT ID: DE242015963
LEI: —
Representation rules: Ist nur ein Geschäftsführer bestellt, vertritt er allein. Sind mehrere Geschäftsführer bestellt, vertreten zwei gemeinsam oder ein Geschäftsführer mit einem Prokuristen.

ADD-ON SERVICE

Order shareholder list

The statutory shareholder list (§ 40 GmbHG) straight from the official register portal — who holds which shares.

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FINANCIALS

Annual statements

Balance sheet: €363,098
Year: 2023

8 annual statements are on file for this company.

Revenue, result, equity and the multi-year history stay in the Plus profile.

Every figure, every year — in the Plus profile.Create a free account

SIGNALS

Signals

Available in Plus profile

Four dimensions from hard data — age, financials, HRB events, compliance. The ratings themselves are shown in the Plus profile only.

Continuity1
Available in Plus profile
Financials2
Available in Plus profile
Management3
Available in Plus profile
Legal status4
Available in Plus profile

MANAGEMENT

Directors & officers

Managing directors

Matthias Schroff
Managing Director

A further 1 registered persons are shown in the Plus profile only.

AI CONTACT SEARCH

Research contacts

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AI NEWS SEARCH

Recent news

AI-powered research across press, social media and job postings from the last six months.

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EVENTS

Commercial register history

No events on file.

SIMILAR COMPANIES

Companies with a similar profile

NEARBY COMPANIES

Location neighbours

DEVELOPERS

Programmatic access

LIVE

Three ways to access this company's data programmatically:

AGENT-CARD
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API
Full, authenticated data via the Implisense API v2 (API key required).
MCP
MCP server live at mcp.implisense.com (FastMCP, Bearer auth) — usable with ChatGPT, Claude, and your own agents.

What the Plus profile adds

The same page, fully populated — plus the research services locked here.

Revenue, result and equity across every available year
All four signals with rationale and source
Contact search: names, roles, phone, email, LinkedIn
Shareholder list from the official register portal
News research covering the last six months
The full commercial register history

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