active Legal form GmbH

cube one GmbH

Klein-Winternheim ·HRB 48658 Mainz ·cubeone.de

Handelsregister API View JSON Collapse

{
    "name": "cube one GmbH",
    "status": "ACTIVE"
}

Live API

GEThandelsregister.ai/api/v1/fetch-organization

?q=7b84e1a3d99dca8a0443d1ed9f45fdb6

&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=7b84e1a3d99dca8a0443d1ed9f45fdb6&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="7b84e1a3d99dca8a0443d1ed9f45fdb6",
    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: '7b84e1a3d99dca8a0443d1ed9f45fdb6',
  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: '7b84e1a3d99dca8a0443d1ed9f45fdb6',
    features: [
      'financial_kpi',
      'balance_sheet_accounts',
      'related_persons',
      'shareholders',
      'ubos',
      'history',
      'annual_financial_statements__html',
    ],
  });
  console.log(organization.name);
})();

JSON preview

{
    "entity_id": "7b84e1a3d99dca8a0443d1ed9f45fdb6",
    "name": "cube one GmbH",
    "status": "ACTIVE",
    "legal_form": "GmbH",
    "registration_date": "2018-12-17T00:00:00+00:00",
    "purpose": "IT-Dienstleistungen: Softwareentwicklung, Softwarevalidierung, IT-Administration und Handel mit IT Hardware.",
    "address": {
        "street": "Hauptstraße",
        "house_number": "23",
        "postal_code": "55270",
        "city": "Klein-Winternheim",
        "country": "DEU"
    },
    "registration": {
        "register_type": "HRB",
        "register_number": "48658",
        "court": "Mainz"
    }
}

"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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"products_and_services": [ … ]

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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: Hauptstraße 23
55270 Klein-Winternheim
Commercial register: HRB 48658, Mainz
Registration date: December 17, 2018
Industry: Erbringung von Beratungsleistungen auf dem Gebiet der Informationstechnologie
Erbringung von sonstigen Dienstleistungen der Informationstechnologie
Großhandel mit Datenverarbeitungsgeräten, peripheren Geräten und Software
Registered capital: 25,000.00 EUR
Representation rules: Ist nur ein Geschäftsführer bestellt, so vertritt er die Gesellschaft allein. Sind mehrere Geschäftsführer bestellt, so wird die Gesellschaft durch zwei Geschäftsführer oder durch einen Geschäftsführer gemeinsam mit einem Prokuristen vertreten.
Purpose: IT-Dienstleistungen: Softwareentwicklung, Softwarevalidierung, IT-Administration und Handel mit IT Hardware.

Financials

Employees 2024

30

Total assets 2024

1,84 Mio. €

Net income 2024

644.241 €

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

Balance sheet

2024

Assets 1,84 Mio

Current Assets 90,2 % 1,66 Mio
Fixed Assets 9,6 % 176,3 k
Prepaid Expenses 0,2 % 4,3 k

Liabilities and Equity 1,84 Mio

Equity 74,3 % 1,37 Mio
Provisions 16,3 % 300,1 k
Liabilities 9,3 % 171,8 k

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

Balance sheet data available for 5 earlier fiscal years.

Authorized representatives

Klaas Hilmar Hoherz since 2025 Managing Director
Thomas Schäfer since 2019 Managing Director

Ownership & holdings

Shareholders

cube home GmbH DEU AG Mainz HRB 50289 100.0 % 25k €

Ultimate beneficial owners (UBOs)

1 hold ≥ 25%

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

History

2025
08.09.

Member entry

Klaas Hilmar Hoherz · Managing Director
2019
05.02.

Change of legal form

Gesellschaft mit beschränkter Haftung
05.02.

Incorporation

cube one GmbH
05.02.

Change of address

cube one GmbH
05.02.

Change of representation scheme

Ist nur ein Geschäftsführer bestellt, so vertritt er die Gesellschaft allein. Sind mehrere Geschäftsführer bestellt, so wird die Gesellschaft durch zwei Geschäftsführer oder durch einen Geschäftsführer gemeinsam mit einem Prokuristen vertreten.
05.02.

Change of share capital

cube one GmbH
05.02.

Member entry

Thomas Schäfer · Managing Director
05.02.

Change of purpose

IT-Dienstleistungen: Softwareentwicklung, Softwarevalidierung, IT-Administration und Handel mit IT Hardware.

3 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 February 10, 2026	Via the API
2023	Jahresabschluss	Published January 28, 2025	Read full text
2022	Jahresabschluss	Published March 12, 2024	Via the API
2021	Jahresabschluss	Published February 24, 2023	Via the API
2020	Jahresabschluss	Published May 10, 2022	Via the API

All financial statements via the API

2023 Jahresabschluss Full text

cube one GmbH

Klein-Winternheim

Jahresabschluss zum Geschäftsjahr vom 01.01.2023 bis zum 31.12.2023

Bilanz

Aktiva
	31.12.2023 EUR	31.12.2022 EUR
A. Anlagevermögen	132.801,00	113.351,00
I. Immaterielle Vermögensgegenstände	38.327,00	41.662,00
II. Sachanlagen	94.474,00	71.689,00
B. Umlaufvermögen	1.357.366,21	948.168,95
I. Forderungen und sonstige Vermögensgegenstände	763.238,25	779.136,59
davon mit einer Restlaufzeit von mehr als einem Jahr	0,00	2.392,14
davon gegen Gesellschafter	131.572,55	125.502,60
II. Wertpapiere	96.977,46
III. Kassenbestand, Bundesbankguthaben, Guthaben bei Kreditinstituten und Schecks	497.150,50	169.032,36
C. Rechnungsabgrenzungsposten	3.584,99	9.583,33
Aktiva	1.493.752,20	1.071.103,28

Passiva
	31.12.2023 EUR	31.12.2022 EUR
A. Eigenkapital	962.661,33	671.932,48
I. Gezeichnetes Kapital	25.000,00	25.000,00
II. Gewinnvortrag	406.932,48	342.128,01
III. Jahresüberschuss	530.728,85	304.804,47
B. Rückstellungen	273.836,22	267.871,53
C. Verbindlichkeiten	257.254,65	131.299,27
davon mit einer Restlaufzeit bis zu einem Jahr	257.254,65	131.299,27
Passiva	1.493.752,20	1.071.103,28

Anhang für das Geschäftsjahr 2023

1. Allgemeiner Teil

Der Jahresabschluß der Gesellschaft wurde auf der Grundlage der Bilanzierungs- und Bewertungsvorschriften des Handelsgesetzbuchs erstellt. Dabei wurden die Erleichterungen für kleine Kapitalgesellschaften in Anspruch genommen. Soweit zulässig wurden auch die ertragsteuerlichen Vorschriften berücksichtigt.

2. Erläuterungen zum Jahresabschluss

Der Wertansatz der Forderungen und der sonstigen Vermögensgegenstände erfolgt in der Regel zum Nominalwert. Zweifelhafte Forderungen werden einzeln bewertet und mit dem voraussichtlich realisierbaren Wert angesetzt.

Der Ausweis der Position Schecks, Kassenbestand, Postgiroguthaben und Guthaben bei Kreditinstituten erfolgt zum Nominalwert.

Der Eigenkapitalausweis wurde entsprechend den Anforderungen des KapCoRiLiG gegliedert. Unter der Position Gewinn- und Verlustvortrag wird der variable Teil des Eigenkapitals ohne dem Ergebnisanteil des laufenden Geschäftsjahres ausgewiesen.

Die Steuerrückstellungen werden auf Grund vorläufiger Berechnungen ermittelt. Sie beinhalten noch nicht veranlagte Steuern. Die sonstigen Rückstellungen werden für alle weiteren ungewissen Verbindlichkeiten gebildet. Dabei werden alle erkennbaren Risiken berücksichtigt.

Im Jahr 2023 wurden durchschnittlich 27 Arbeitnehmer beschäftigt.

sonstige Berichtsbestandteile

Angaben zur Feststellung:
Der Jahresabschluss wurde am 19.12.2024 festgestellt.

Gez.
Thomas Schäfer

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 cubeone.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 cube one GmbH. Include fiscal years and sources.\n\nentity_id: 7b84e1a3d99dca8a0443d1ed9f45fdb6",
    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 cube one GmbH. Include fiscal years and sources.

entity_id7b84e1a3d99dca8a0443d1ed9f45fdb6

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