active Legal form GmbH Gesellschaft mit beschränkter Haftung

daduki GmbH

LüneburgLüneburg, DEU ·HRB 210697 Lüneburg

Handelsregister API View JSON Collapse

{
    "name": "daduki GmbH",
    "status": "ACTIVE"
}

Live API

GEThandelsregister.ai/api/v1/fetch-organization

?q=799715d545b6b14816f3fca8ade4b89d

&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=799715d545b6b14816f3fca8ade4b89d&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="799715d545b6b14816f3fca8ade4b89d",
    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: '799715d545b6b14816f3fca8ade4b89d',
  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: '799715d545b6b14816f3fca8ade4b89d',
    features: [
      'financial_kpi',
      'balance_sheet_accounts',
      'related_persons',
      'shareholders',
      'ubos',
      'history',
      'annual_financial_statements__html',
    ],
  });
  console.log(organization.name);
})();

JSON preview

{
    "entity_id": "799715d545b6b14816f3fca8ade4b89d",
    "name": "daduki GmbH",
    "status": "ACTIVE",
    "legal_form": "GmbH",
    "registration_date": "2016-02-23T00:00:00+00:00",
    "purpose": "die Entwicklung, der Vertrieb und Betrieb von Softwarelösungen aller Art.",
    "address": {
        "street": "Tannenweg",
        "house_number": "7",
        "postal_code": "21339",
        "city": "Lüneburg",
        "country": "DEU"
    },
    "registration": {
        "register_type": "HRB",
        "register_number": "210697",
        "court": "Lüneburg"
    }
}

"representation_scheme": { … }

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"capital": { … }

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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. Every year names the source of its figures in _provenance: statement_type (Jahresabschluss = annual accounts, Bilanz = balance sheet only, Konzernabschluss = consolidated accounts; null for market data), period_start and period_end of the fiscal year, plus exempt_subsidiary and parent_organization ({ entity_id, name }). With exempt_subsidiary: true the company published the consolidated accounts of parent_organization instead of accounts of its own, so that year's figures cover the whole group.

features=balance_sheet_accounts

balance_sheet_accounts array<object>

Per fiscal year: hierarchical balance-sheet line items from the published statement, with _provenance naming the source of the figures (fields as in financial_kpi). For energy utilities, Max accounts also receive activity_statements through the API: the balance sheets of the activity statements (section 6b EnWG), one per regulated activity such as electricity or gas distribution; together they do not add up to the company's balance sheet.

features=profit_and_loss_account

profit_and_loss_account array<object>

Per fiscal year: hierarchical profit-and-loss line items, with _provenance naming the source of the figures (fields as in financial_kpi). For energy utilities, Max accounts also receive activity_statements through the API: the profit and loss accounts of the activity statements (section 6b EnWG), one per regulated activity.

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: Tannenweg 7
21339 Lüneburg
Commercial register: HRB 210697, Lüneburg
Registration date: February 23, 2016
Industry: Entwicklung und Programmierung von Anwendungssoftware
Erbringung von Beratungsleistungen auf dem Gebiet der Informationstechnologie
Verlegen von sonstiger 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: die Entwicklung, der Vertrieb und Betrieb von Softwarelösungen aller Art.

Financials

Total assets 2025

545.180 €

Net income 2025

0 €

Annual accounts · 01.01.2025 – 31.12.2025

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

Balance sheet

Annual accounts · 01.01.2025 – 31.12.2025

2025

Assets 545,2 k

Current Assets 99,9 % 544,9 k
Fixed Assets 0,0 % 175
Prepaid Expenses 0,0 % 150

Liabilities and Equity 545,2 k

Liabilities 54,0 % 294,2 k
Equity 27,0 % 147,4 k
Provisions 19,0 % 103,6 k

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

Balance sheet data available for 5 earlier fiscal years.

Authorized representatives

Dirk Schüler since 2016 Managing Director
Thomas Schmidt since 2016 Managing Director

1 former representatives · viewable with an API key Get API key →

Ownership & holdings

Shareholders

Dirk Schüler 100.0 % 25k €

Ultimate beneficial owners (UBOs)

1 hold ≥ 25%

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

History

2025
05.11.

Exit of position

Christiane Schüler · Managing Director
2022
08.08.

Change of company name

daduki GmbH
08.08.

Change of seat

daduki GmbH
08.08.

Change of court

daduki GmbH
03.08.

Change of seat

daduki GmbH
03.08.

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.
03.08.

Change of bylaws

daduki GmbH
03.08.

Incorporation

daduki GmbH

24 more events including all details Get API key →

Annual statements

Original published statements, ordered by fiscal year.

5 documents

Fiscal year	Document	Published	Access
2025	Jahresabschluss	Published April 27, 2026	Via the API
2023	Jahresabschluss	Published July 11, 2024	Read full text
2023	Jahresabschluss	Published April 5, 2024	Via the API
2019	Jahresabschluss	Published March 19, 2020	Via the API
2018	Jahresabschluss	Published November 18, 2019	Via the API

All financial statements via the API

2023 Jahresabschluss Full text

daduki GmbH

Lüneburg

Jahresabschluss zum Geschäftsjahr vom 01.01.2023 bis zum 31.12.2023

Bilanz

Aktiva
	31.12.2023 EUR	31.12.2022 EUR
A. Umlaufvermögen	466.417,55	409.358,60
I. Forderungen und sonstige Vermögensgegenstände	48.325,31	52.151,97
davon eingeforderte noch ausstehende Kapitaleinlagen	12.500,00	12.500,00
II. Kassenbestand, Bundesbankguthaben, Guthaben bei Kreditinstituten und Schecks	418.092,24	357.206,63
B. Nicht durch Eigenkapital gedeckter Fehlbetrag	5.339,45
Aktiva	471.757,00	409.358,60

Passiva
	31.12.2023 EUR	31.12.2022 EUR
A. Eigenkapital	0,00	47.363,36
I. Gezeichnetes Kapital	25.000,00	25.000,00
II. Gewinn-/Verlustvortrag		-10.590,98
III. Jahresüberschuss/-fehlbetrag		32.954,34
IV. Bilanzverlust	30.339,45
davon Gewinnvortrag	14.213,36
V. nicht gedeckter Fehlbetrag	5.339,45
B. Rückstellungen	16.570,73	18.776,52
C. Verbindlichkeiten	455.186,27	343.218,72
davon mit einer Restlaufzeit bis zu einem Jahr	455.186,27	343.218,72
davon gegenüber Gesellschaftern	91,00	86,35
Passiva	471.757,00	409.358,60

Anhang

Bilanzbericht zum 31.Dezember 2023

Erläuterungen der Bilanz

1. Bilanzierungs- und Bewertungsmethoden - § 284 Abs. 2 HGB

Aktiva

Die Sachanlagen wurden zur Anschaffungs- oder Herstellkosten abzüglich Abschreibung bewertet.
Planmäßige Abschreibungen werden im steuerlich zulässigen Rahmen linear vorgenommen.
Geringwertige Wirtschaftsgüter wurden im Zugangsjahr voll abgeschrieben.

Innerhalb der Forderungen und sonstigen Vermögensgegenstände wird bei den Forderungen aus Lieferungen und Leistungen allen erkennbaren Einzelrisiken und dem allgemeinen Kreditrisiko durch angemessene Abwertungen Rechnung getragen.

Passiva

Bei der Bemessung der sonstigen Rückstellungen ist allen erkennbaren Risiken und ungewissen Verbindlichkeiten Rechnung getragen.

Verbindlichkeiten sind mit ihrem Rückzahlungsbetrag passiviert.

2. Entwicklung Anlagevermögen
Anlagenspiegel noch nicht vorhanden

3. Ergebnisverwendung - §§ 268 Abs. 1 HGB
Der Jahresfehlbetrag beläuft sich auf € 44.552,81, er wird vorgetragen

4. Geschäftsführer - § 285 Nr. 10 HGB

Dirk Schüler, Lüneburg

Erläuterung der Gewinn- und Verlustrechnung

1. Bilanzierungs- und Bewertungsmethoden - § 284 Abs. 2 HGB

Die Gewinn- und Verlustrechnung ist in der Form des Gesamtkostenverfahrens
aufgestellt.

sonstige Berichtsbestandteile

gez. Dirk Schüler
Geschäftsführer

Angaben zur Feststellung:
Der Jahresabschluss wurde am 11.03.2024 festgestellt.

Register documents

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

GET/v1/fetch-document

View the document API

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 daduki GmbH. Include fiscal years and sources.\n\nentity_id: 799715d545b6b14816f3fca8ade4b89d",
    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 daduki GmbH. Include fiscal years and sources.

entity_id799715d545b6b14816f3fca8ade4b89d

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