active Legal form GmbH Gesellschaft mit beschränkter Haftung

Concaer Solution Systems GmbH

Mühlenbecker LandMühlenbecker Land, DEU ·HRB 10769 Neuruppin ·concaer.de

Handelsregister API View JSON Collapse

{
    "name": "Concaer Solution Systems GmbH",
    "status": "ACTIVE"
}

Live API

GEThandelsregister.ai/api/v1/fetch-organization

?q=12e12a3dac41eca2fccd6d1122788e15

&features=financial_kpi

&features=balance_sheet_accounts

&features=related_persons

&features=shareholders

&features=ubos

&features=history

&features=annual_financial_statements__html

curl -H 'X-API-KEY: YOUR_API_KEY' \
  "https://handelsregister.ai/api/v1/fetch-organization?q=12e12a3dac41eca2fccd6d1122788e15&features=financial_kpi&features=balance_sheet_accounts&features=related_persons&features=shareholders&features=ubos&features=history&features=annual_financial_statements__html"

# pip install handelsregister
from handelsregister import Handelsregister

client = Handelsregister(api_key="YOUR_API_KEY")  # or set HANDELSREGISTER_API_KEY
organization = client.fetch_organization(
    q="12e12a3dac41eca2fccd6d1122788e15",
    features=[
        "financial_kpi",
        "balance_sheet_accounts",
        "related_persons",
        "shareholders",
        "ubos",
        "history",
        "annual_financial_statements__html",
    ],
)
print(organization["name"])

// npm install handelsregister
import { Handelsregister } from 'handelsregister';

const client = new Handelsregister('YOUR_API_KEY'); // or set HANDELSREGISTER_API_KEY
const organization = await client.fetchOrganization({
  q: '12e12a3dac41eca2fccd6d1122788e15',
  features: [
    'financial_kpi',
    'balance_sheet_accounts',
    'related_persons',
    'shareholders',
    'ubos',
    'history',
    'annual_financial_statements__html',
  ],
});
console.log(organization.name);

// npm install handelsregister
const { Handelsregister } = require('handelsregister');

const client = new Handelsregister(process.env.HANDELSREGISTER_API_KEY);
(async () => {
  const organization = await client.fetchOrganization({
    q: '12e12a3dac41eca2fccd6d1122788e15',
    features: [
      'financial_kpi',
      'balance_sheet_accounts',
      'related_persons',
      'shareholders',
      'ubos',
      'history',
      'annual_financial_statements__html',
    ],
  });
  console.log(organization.name);
})();

JSON preview

{
    "entity_id": "12e12a3dac41eca2fccd6d1122788e15",
    "name": "Concaer Solution Systems GmbH",
    "status": "ACTIVE",
    "legal_form": "GmbH",
    "registration_date": "2010-05-12T00:00:00+00:00",
    "purpose": "Vertrieb von Bürokommuniktionssystemen und Service",
    "address": {
        "street": "Am Hasensprung",
        "house_number": "1",
        "postal_code": "16567",
        "city": "Mühlenbecker Land",
        "country": "DEU"
    },
    "registration": {
        "register_type": "HRB",
        "register_number": "10769",
        "court": "Neuruppin"
    }
}

"representation_scheme": { … }

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"capital": { … }

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"contact_data": { … }

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"industry_classification": { … }

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"keywords": [ … ]

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"history": [ … ]

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"financial_kpi": [ … ]

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"related_persons": { … }

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"shareholders": { … }

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"ubos": { … }

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"balance_sheet_accounts": [ … ]

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"annual_financial_statements__html": [ … ]

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Base fields

entity_id string

Stable handelsregister.ai identifier (32-char hex string).

name string

Registered legal name of the entity.

status enum

ACTIVE, TERMINATED, DISSOLVED or INSOLVENT.

legal_form string

Legal form (GmbH, AG, KG, …) when available.

address object

Postal address with street, house_number, postal_code, city, county, state, country and coordinates.

registration object

Register record with court, register_type and register_number.

registration_date date

Initial entry into the commercial register (ISO date).

purpose string

Stated business purpose (Unternehmensgegenstand).

representation_scheme object

General representation scheme: { current: [...], history: [...] } with effective_from/effective_to per version.

capital object

Registered capital: { current, history }. current carries amount, currency and kind (STAMMKAPITAL, GRUNDKAPITAL, HAFTSUMME, GENEHMIGTES_KAPITAL, BEDINGTES_KAPITAL, VARIABLES_KAPITAL — open enum); each history entry has value, effective_from and effective_to (null = still in force). change_amount on a history entry is unsigned and does not always equal the difference between two consecutive amounts, so derive increases and decreases from the amounts. Partnerships and other entities without registered capital return current: null and an empty history.

contact_data object

website, phone_number and email when available.

industry_classification object

Industry codes per WZ2008 and WZ2025 with labels.

keywords array<string>

Keywords derived from the business purpose.

products_and_services array<string>

Product and service descriptions when available.

history array<object>

Chronological log of all register changes (name, seat, capital, representation, …).

features=financial_kpi

financial_kpi array<object>

Per fiscal year: revenue, employees, active_total (balance-sheet total), net_income, material_expenses, personnel_expenses.

features=balance_sheet_accounts

balance_sheet_accounts array<object>

Per fiscal year: hierarchical balance-sheet line items from the published annual statement.

features=profit_and_loss_account

profit_and_loss_account array<object>

Per fiscal year: hierarchical profit-and-loss line items.

features=related_persons

related_persons object

Authorized representatives: { current: [...], past: [...] } — managing directors, board members, signatories. Each person carries organization_representation_scheme and role_representation_scheme (current scheme + history).

features=shareholders

shareholders object

Shareholders: { total_capital, entries: [...], history: { current_as_of, past: [...] } }. Each entry carries shareholder, contribution, contribution_ratio and role; history.past delivers previous shareholder lists with an as_of date. total_capital, contribution and contribution_ratio may be null (e.g. for partnerships).

features=ubos

ubos object

Ultimate beneficial owners: { beneficial_owners, unresolved_beneficial_owners, coverage } as recorded in the transparency register.

features=shareholdings

shareholdings object

Stakes this entity holds in others: { holdings: { current: [...] }, summary }. Each holding links another organization by entity_id.

features=publications

publications array<object>

Official commercial-register publications (date, title, full text).

features=annual_financial_statements__html

annual_financial_statements__html array<object>

Published annual statements with document_html (rendered HTML), document_type, document_title, document_date, language and year.

Overview

Legal form: GmbH
Address: Am Hasensprung 1
16567 Mühlenbecker Land
Commercial register: HRB 10769, Neuruppin
Registration date: May 12, 2010
Industry: Erbringung von Beratungsleistungen auf dem Gebiet der Informationstechnologie
Großhandel mit sonstigen Büromaschinen und -einrichtungen
Herstellung von Büromöbeln
Registered capital: 25,000.00 EUR
Representation rules: Die Gesellschaft hat einen oder mehrere Geschäftsführer. Ist ein Geschäftsführer bestellt, so vertritt er die Gesellschaft allein. Sind mehrere Geschäftsführer bestellt, wird die Gesellschaft gemeinschaftlich durch zwei Geschäftsführer oder durch einen Geschäftsführer in Gemeinschaft mit einem Prokuristen vertreten. Alleinvertretungsbefugnis kann erteilt werden. Jeder Geschäftsführer kann von dem Verbot, Rechtsgeschäfte mit sich selbst oder als Vertreter Dritter abzuschließen, befreit werden.
Purpose: Vertrieb von Bürokommuniktionssystemen und Service

Financials

Total assets 2024

656.155 €

Net income 2024

87.045 €

14 previous years · values unlocked with an API key Get API key →

Balance sheet

2024

Assets 656,2 k

Current Assets 67,1 % 440,6 k
Fixed Assets 32,7 % 214,7 k
Prepaid Expenses 0,1 % 945

Liabilities and Equity 656,2 k

Equity 91,0 % 597,3 k
Liabilities 7,3 % 47,7 k
Provisions 1,7 % 11,2 k

Full balance sheet line items with an API key Get API key →

Balance sheet data available for 14 earlier fiscal years.

Authorized representatives

Marco Breyer since 2014 Managing Director

Ownership & holdings

Shareholders

Marco Breyer 60.0 % 15k €
Sabine Breyer 40.0 % 10k €

Ultimate beneficial owners (UBOs)

2 hold ≥ 25%

M**** B***** ≥25% 60.0 %

1 more beneficial owners · viewable with an API key Get API key →

History

2014
05.06.

Change of court

Concaer Solution Systems GmbH
05.06.

Change of seat

Concaer Solution Systems GmbH
05.06.

Register sheet closed

Concaer Solution Systems GmbH
28.04.

Change of share capital

Concaer Solution Systems GmbH
28.04.

Change of seat

Concaer Solution Systems GmbH
28.04.

Change of company name

Concaer Solution Systems GmbH
28.04.

Member entry

Marco Breyer · Managing Director
28.04.

Change of purpose

Vertrieb von Bürokommuniktionssystemen und Service

18 more events including all details Get API key →

Annual statements

Original published statements, ordered by fiscal year.

5 documents

Fiscal year	Document	Published	Access
2024	Jahresabschluss	Published June 10, 2026	Via the API
2023	Jahresabschluss	Published February 5, 2025	Read full text
2022	Jahresabschluss	Published March 25, 2024	Via the API
2021	Jahresabschluss	Published January 31, 2023	Via the API
2020	Jahresabschluss	Published February 15, 2022	Via the API

All financial statements via the API

2023 Jahresabschluss Full text

Concaer Solution Systems GmbH

Mühlenbecker Land

Jahresabschluss zum Geschäftsjahr vom 01.01.2023 bis zum 31.12.2023

BILANZ

AKTIVA

	Einzelposten Geschäftsjahr EUR	Gesamt Geschäftsjahr EUR	Einzelposten Vorjahr EUR	Gesamt Vorjahr EUR
A. Anlagevermögen
I. Immaterielle Vermögensgegenstände		73001,00
II. Sachanlagen		60.432,98
III. Finanzanlagen		32.476,05
B. Umlaufvermögen
I. Vorräte		82.395,80
II. Forderungen und sonstige Vermögensgegenstände		122.029,17
III. Kassenbestand, Bundesbankguthaben, Guthaben bei Kreditinstituten und Schecks		244.470,13
C. Rechnungsabgrenzungsposten		1610,42
Summe Aktiva		616.415,55

PASSIVA

	Einzelposten Geschäftsjahr EUR	Gesamt Geschäftsjahr EUR	Einzelposten Vorjahr EUR	Gesamt Vorjahr EUR
A. Eigenkapital
I. Gezeichnetes Kapital		25000,00
IV. Gewinnvortrag/Verlustvortrag		612.255,90
V. Jahresüberschuss/Jahresfehlbetrag		-127037,57
B. Rückstellungen		23.455,00
C. Verbindlichkeiten		82.742,22
Summe Passiva		616.415,55

Anhang

Für das Geschäftsjahr 2023

Allgemeines

Die Gesellschaft ist nach den Größenkriterien des §267 HGB eine kleine Kapitalgesellschaft.

Die Vorschriften des Dritten Buches des Handelsgesetzbuches in der seit dem

01. Januar 1987 geltenden Fassung wurden angewendet.

Bilanzierungs- und Bewertungsmethoden

Die immateriellen Vermögensgegenstände des Anlagevermögens sind zu Einstandspreisen abzüglich planmäßiger Absetzung bewertet.

Beim Sachanlagevermögen wurden die ermittelten Anschaffungs- bzw. Herstellungskosten um planmäßige, nutzungsbedingte Abschreibung gemindert.

Bei den Forderungen wurde jeweils der Nominalbetrag angesetzt. Einzelrisiken waren nicht zu berücksichtigen.

Die Bestände an flüssigen Mitteln sind mit ihren Nominalbeträgen angesetzt.

Bei den Verbindlichkeiten ist jeweils der Rückzahlungsbetrag angesetzt worden.

Einzelangaben zur Bilanz

Von den aktivierten Forderungen hatten keine eine Restlaufzeit von über einem Jahr.

Die passivierten Verbindlichkeiten hatten ausnahmslos eine Restlaufzeit von unter fünf Jahren.

Sonstige Angaben

Geschäftsführer der Gesellschaft ist:

Herr Breyer

Mühlenbeck, den 21. August 2024

gez. Breyer

Die Feststellung bzw. Billigung des Jahresabschlusses erfolgte am: 21. August 2024

Register documents

Bring original register extracts and company documents into your application as PDF or XML.

GET/v1/fetch-document

View the document API

Website concaer.de

Current extract (AD) PDF
Chronological extract (CD) PDF
Structured content (SI, XML) XML
Shareholders list PDF
Articles of association PDF

Explore more companies

Handelsregister API · MCP

Company data in your AI chat

Ask about directors, ownership and financial figures. Our MCP server connects your assistant to the Handelsregister API.

MCP documentation

Connect your assistant

Open Connectors in Claude and add a custom connector.
Enter this server URL and add the connector:
https://mcp.handelsregister.ai/mcp
Connect with your handelsregister.ai account, then enable the connector in your chat via “+” → “Connectors”.

In ChatGPT on the web, open Settings → Apps and create a custom app. Developer mode must be enabled for your account.
Use “handelsregister” as the name, OAuth for authentication and this server URL:
https://mcp.handelsregister.ai/mcp
Sign in with your handelsregister.ai account, create the app and select it from the tools menu in your chat.

Run once in your terminal:

Terminal

claude mcp add --transport http handelsregister https://mcp.handelsregister.ai/mcp \
  --header "X-API-Key: YOUR_API_KEY"

Replace YOUR_API_KEY with your handelsregister.ai API key.

Add this MCP server as a tool in your application:

Python

from openai import OpenAI

client = OpenAI()
response = client.responses.create(
    model="gpt-6-astra",
    input="Show me the directors, shareholders and latest available financial figures for Concaer Solution Systems GmbH. Include fiscal years and sources.\n\nentity_id: 12e12a3dac41eca2fccd6d1122788e15",
    tools=[{
        "type": "mcp",
        "server_label": "handelsregister",
        "server_url": "https://mcp.handelsregister.ai/mcp",
        "headers": {"X-API-Key": "YOUR_API_KEY"},
        "require_approval": "never",
    }],
)
print(response.output_text)

Replace YOUR_API_KEY with your handelsregister.ai API key.

Add this configuration to your MCP client:

JSON

{
  "mcpServers": {
    "handelsregister": {
      "url": "https://mcp.handelsregister.ai/mcp",
      "headers": { "X-API-Key": "YOUR_API_KEY" }
    }
  }
}

Replace YOUR_API_KEY with your handelsregister.ai API key.

Ask about this company

Once connected, ask your assistant this question:

Show me the directors, shareholders and latest available financial figures for Concaer Solution Systems GmbH. Include fiscal years and sources.

entity_id12e12a3dac41eca2fccd6d1122788e15

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