active Legal form GmbH

S E P A Computersysteme GmbH

MötzingenMetzingen, DEU ·HRB 360791 Stuttgart ·sepa-computer.de

Handelsregister API View JSON Collapse

{
    "name": "S E P A Computersysteme GmbH",
    "status": "ACTIVE"
}

Live API

GEThandelsregister.ai/api/v1/fetch-organization

?q=0db740d321b79d81fd032beeab140a3d

&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=0db740d321b79d81fd032beeab140a3d&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="0db740d321b79d81fd032beeab140a3d",
    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: '0db740d321b79d81fd032beeab140a3d',
  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: '0db740d321b79d81fd032beeab140a3d',
    features: [
      'financial_kpi',
      'balance_sheet_accounts',
      'related_persons',
      'shareholders',
      'ubos',
      'history',
      'annual_financial_statements__html',
    ],
  });
  console.log(organization.name);
})();

JSON preview

{
    "entity_id": "0db740d321b79d81fd032beeab140a3d",
    "name": "S E P A Computersysteme GmbH",
    "status": "ACTIVE",
    "legal_form": "GmbH",
    "registration_date": "1990-03-27T00:00:00+00:00",
    "purpose": "Konzipierung und Installation von Computer-Systemen zur Prozess-Steuerung.",
    "address": {
        "street": "Pfaffenäckerstraße",
        "house_number": "24",
        "postal_code": "71159",
        "city": "Mötzingen",
        "country": "DEU"
    },
    "registration": {
        "register_type": "HRB",
        "register_number": "360791",
        "court": "Stuttgart"
    }
}

"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: Pfaffenäckerstraße 24
71159 Mötzingen
Commercial register: HRB 360791, Stuttgart
Registration date: March 27, 1990
Industry: Erbringung von Beratungsleistungen auf dem Gebiet der Informationstechnologie
Erbringung von sonstigen Dienstleistungen der Informationstechnologie
Herstellung von Datenverarbeitungsgeräten und peripheren Geräten
Registered capital: 50,000.00 DEM
Representation rules: Ist nur ein Geschäftsführer bestellt, vertritt er allein. Sind mehrere Geschäftsführer bestellt, vertreten zwei gemeinsam oder ein Geschäftsführer mit einem Prokuristen. Einzelvertretungsbefugnis kann erteilt werden.
Purpose: Konzipierung und Installation von Computer-Systemen zur Prozess-Steuerung.

Financials

Total assets 2021

59.415 €

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

Balance sheet

2021

Assets 59,4 k

Current Assets 96,6 % 57,4 k
Fixed Assets 3,2 % 1,9 k

Liabilities and Equity 59,3 k

Equity 99,9 % 59,2 k
Provisions 0,1 % 87

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

Balance sheet data available for 8 earlier fiscal years.

Authorized representatives

Harald Wießmann since 2006 Managing Director

Ownership & holdings

Shareholders

Harald Wiessmann 100.0 % 50k DEM

Ultimate beneficial owners (UBOs)

1 hold ≥ 25%

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

History

2022
01.03.

Change of seat

S E P A Computersysteme GmbH
01.03.

Change of address

S E P A Computersysteme GmbH
01.03.

Change of bylaws

S E P A Computersysteme GmbH
2010
07.10.

Change of address

S E P A Computersysteme GmbH
2006
18.12.

Incorporation

S E P A Computersysteme GmbH
18.12.

Change of bylaws

S E P A Computersysteme GmbH
18.12.

Change of legal form

Gesellschaft mit beschränkter Haftung
18.12.

Change of representation scheme

Ist nur ein Geschäftsführer bestellt, vertritt er allein. Sind mehrere Geschäftsführer bestellt, vertreten zwei gemeinsam oder ein Geschäftsführer mit einem Prokuristen. Einzelvertretungsbefugnis kann erteilt werden.

6 more events including all details Get API key →

Annual statements

Original published statements, ordered by fiscal year.

5 documents

Fiscal year	Document	Published	Access
2021	Jahresabschluss	Published February 28, 2023	Via the API
2015	Jahresabschluss	Published November 11, 2016	Read full text
2013	Jahresabschluss	Published February 17, 2015	Via the API
2012	Jahresabschluss	Published April 14, 2014	Via the API
2011	Jahresabschluss	Published February 5, 2013	Via the API

All financial statements via the API

2015 Jahresabschluss Full text

S E P A Computersysteme GmbH

Metzingen

Jahresabschluss zum Geschäftsjahr vom 01.01.2015 bis zum 31.12.2015

BILANZ

AKTIVA

	Euro	Gesamtjahr/Stand Euro	Euro	Vorjahr Euro
A. Anlagevermögen		24769,63		32724,88
B. Umlaufvermögen		12676,53		8490,15
C. Rechnungsabgrenzungsposten
D. Aktive latente Steuern
E. Aktiver Unterschiedsbetrag aus der Vermögensverrechnung
Summe Aktiva		37446,16		41215,03

PASSIVA

	Euro	Gesamtjahr/Stand Euro	Euro	Vorjahr Euro
A. Eigenkapital		32020,15
B. Rückstellungen
C. Verbindlichkeiten		5426,01
D. Rechnungsabgrenzungsposten
E. Passive latente Steuern
Summe Passiva		37446,16		41215,03

Allgemeine Hinweise

Der vorliegende Jahresabschluss wurde gemäß §§ 242 ff. und §§ 264 ff. HGB und den ergänzenden Bestimmungen des Gesellschaftsvertrags aufgestellt. Bei der Aufstellung wurden die größenabhängigen Erleichterungen gemäß § 288 Satz 1 HGB und § 274a HGB i.V.m. $ 267 Abs. 1 HGB in Anspruch genommen.

Geschäftsführung

Herr Harald Wiessmann ist zum einzelvertretungsberechtigten Geschäftsführer bestellt. Er ist von Beschränkungen des § 181 BGB befreit.

Metzingen, den 10. November 2016

gez. Harald Wiessmann

Metzingen, den 02. September 2016

gez. Harald Wiessmann

Die Feststellung bzw. Billigung des Jahresabschlusses erfolgte am: 02.09.2016

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 sepa-computer.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 S E P A Computersysteme GmbH. Include fiscal years and sources.\n\nentity_id: 0db740d321b79d81fd032beeab140a3d",
    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 S E P A Computersysteme GmbH. Include fiscal years and sources.

entity_id0db740d321b79d81fd032beeab140a3d

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