active Legal form GmbH

ASTELCO Systems GmbH

SauerlachMünchen, DEU ·HRB 151658 München ·astelco.com

Handelsregister API View JSON Collapse

{
    "name": "ASTELCO Systems GmbH",
    "status": "ACTIVE"
}

Live API

GEThandelsregister.ai/api/v1/fetch-organization

?q=77b2aba4dae9a886b723fd0fe6d9d489

&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=77b2aba4dae9a886b723fd0fe6d9d489&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="77b2aba4dae9a886b723fd0fe6d9d489",
    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: '77b2aba4dae9a886b723fd0fe6d9d489',
  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: '77b2aba4dae9a886b723fd0fe6d9d489',
    features: [
      'financial_kpi',
      'balance_sheet_accounts',
      'related_persons',
      'shareholders',
      'ubos',
      'history',
      'annual_financial_statements__html',
    ],
  });
  console.log(organization.name);
})();

JSON preview

{
    "entity_id": "77b2aba4dae9a886b723fd0fe6d9d489",
    "name": "ASTELCO Systems GmbH",
    "status": "ACTIVE",
    "legal_form": "GmbH",
    "registration_date": "2004-03-04T00:00:00+00:00",
    "address": {
        "street": "Robert-Bosch-Str.",
        "house_number": "14",
        "postal_code": "82054",
        "city": "Sauerlach",
        "country": "DEU"
    },
    "registration": {
        "register_type": "HRB",
        "register_number": "151658",
        "court": "München"
    }
}

"purpose": "…"

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"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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"shareholdings": { … }

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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: Robert-Bosch-Str. 14
82054 Sauerlach
Commercial register: HRB 151658, München
Registration date: March 4, 2004
Industry: Erbringung von Beratungsleistungen auf dem Gebiet der Informationstechnologie
Herstellung von Prüfmaschinen
Herstellung von Bestrahlungs- und Elektrotherapiegeräten und elektromedizinischen Geräten
Registered capital: 40,500.00 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: Entwicklung, Vertrieb und Service von technischen Anlagen, optomechanischen Systemen und Software, vorrangig im Bereich Astronomie und ähnlichen Feldern, sowie Erbringung von Dienstleistungen in diesem Bereich.

Financials

Total assets 2024

5,31 Mio. €

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

Balance sheet

2024

Assets 5,31 Mio

Current Assets 84,4 % 4,49 Mio
Fixed Assets 11,3 % 600,5 k
Prepaid Expenses 4,2 % 225,5 k

Liabilities and Equity 5,31 Mio

Liabilities 80,3 % 4,27 Mio
Equity 18,1 % 963,6 k
Provisions 1,5 % 80,5 k

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

Balance sheet data available for 18 earlier fiscal years.

Authorized representatives

Hans Michael Ruder since 2022 Managing Director
Mario Giuseppe Costantino since 2004 Managing Director
Peter Aniol since 2004 Managing Director

Ownership & holdings

Shareholders

Mario Giuseppe Costantino 50.0 % 20k €
Hans Michael Ruder 50.0 % 20k €

Ultimate beneficial owners (UBOs)

2 hold ≥ 25%

M**** C****** ≥25% 50.0 %

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

History

2024
22.08.

Change of seat

ASTELCO Systems GmbH
22.08.

Change of address

ASTELCO Systems GmbH
22.08.

Change of bylaws

ASTELCO Systems GmbH
2023
23.03.

Change of address

ASTELCO Systems GmbH
23.03.

Change of seat

ASTELCO Systems GmbH
23.03.

Change of bylaws

ASTELCO Systems GmbH
2022
07.07.

Change of purpose

Entwicklung, Vertrieb und Service von technischen Anlagen, optomechanischen Systemen und Software, vorrangig im Bereich Astronomie und ähnlichen Feldern, sowie Erbringung von Dienstleistungen in diesem Bereich.
07.07.

Change of share capital

ASTELCO Systems GmbH

20 more entries Get API key →

Annual statements

Original published statements, ordered by fiscal year.

5 documents

Fiscal year	Document	Published	Access
2024	Jahresabschluss	Published February 23, 2026	Via the API
2023	Jahresabschluss	Published February 19, 2025	Read full text
2022	Jahresabschluss	Published April 22, 2024	Via the API
2021	Jahresabschluss	Published February 16, 2023	Via the API
2020	Jahresabschluss	Published April 12, 2022	Via the API

All financial statements via the API

2023 Jahresabschluss Full text

ASTELCO Systems GmbH

Sauerlach (vormals: München)

Jahresabschluss zum Geschäftsjahr vom 01.01.2023 bis zum 31.12.2023

BILANZ

AKTIVA

	Gesamt Geschäftsjahr EUR	Gesamt Vorjahr EUR
A. Anlagevermögen
I. Sachanlagen	498.154,41	491.395,41
B. Umlaufvermögen
I. Vorräte	1.229.827,00	1.592.940,00
II. Forderungen und sonstige Vermögensgegenstände	1.364.448,04	720.319,30
III. Kassenbestand, Bundesbankguthaben, Guthaben bei Kreditinstituten und Schecks	1.797.733,73	2.468.989,78
C. Rechnungsabgrenzungsposten	258.399,50	306.208,94
Summe Aktiva	5.148.562,68	5.579.853,43

PASSIVA

	Gesamt Geschäftsjahr EUR	Gesamt Vorjahr EUR
A. Eigenkapital	836.851,10	586.390,08
B. Rückstellungen	168.089,50	150.834,07
C. Verbindlichkeiten	4.143,622,08	4.842.629,28
Summe Passiva	5.148.562,68	5.579.853,43

ANHANG

Bilanzierungs- und Bewertungsgrundsätze

Erworbene immaterielle Anlagewerte wurden zu Anschaffungskosten angesetzt und, sofern sie der Abnutzung unterlagen, um planmäßige Abschreibungen vermindert.

Das Sachanlagevermögen wurde zu Anschaffungs- bzw. Herstellungskosten angesetzt und, soweit abnutzbar, um planmäßige Abschreibungen vermindert.

Die planmäßigen Abschreibungen wurden nach der voraussichtlichen Nutzungsdauer der Vermögensgegenstände linear vorgenommen.

Die Vorräte wurden zu Anschaffungs- bzw. Herstellungskosten angesetzt. Sofern die Tageswerte am Bilanzstichtag niedriger waren, wurden diese angesetzt.

Forderungen wurden unter Berücksichtigung aller erkennbaren Risiken bewertet.

Die Steuerrückstellungen beinhalten die das Geschäftsjahr betreffenden, noch nicht veranlagten Steuern.

Die sonstigen Rückstellungen wurden für alle weiteren ungewissen Verbindlichkeiten gebildet. Dabei wurden alle erkennbaren Risiken berücksichtigt.

Verbindlichkeiten wurden zum Erfüllungsbetrag angesetzt.

Beim Jahresabschluss konnten die bisher angewandten Bilanzierungs- und Bewertungsmethoden im Wesentlichen übernommen werden.

Ein grundlegender Wechsel von Bilanzierungs- und Bewertungsmethoden gegenüber dem Vorjahr fand nicht statt.

Angabe zu Forderungen mit einer Restlaufzeit größer einem Jahr

Der Betrag der Forderungen mit einer Restlaufzeit größer einem Jahr beträgt 61.524,95 EUR (Vorjahr: 31.754,95 EUR).

Der Wert der Forderungen gegenüber Gesellschaftern beläuft sich auf 0,00 EUR (Vorjahr: 42,31 EUR).

Angabe zu Restlaufzeitvermerken

Der Betrag der Verbindlichkeiten mit einer Restlaufzeit bis zu einem Jahr beträgt 871.609,31 EUR (Vorjahr: 1.796.386,14 EUR).

Der Betrag der Verbindlichkeiten gegenüber Gesellschaftern beläuft sich auf 50.000,00 EUR (Vorjahr: 50.000,00 EUR).

Sauerlach, den 21. November 2024

gez. Peter Aniol, Mario Costantino, Michael Ruder

Die Feststellung bzw. Billigung des Jahresabschlusses erfolgte am: 21. November 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 astelco.com

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 ASTELCO Systems GmbH. Include fiscal years and sources.\n\nentity_id: 77b2aba4dae9a886b723fd0fe6d9d489",
    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 ASTELCO Systems GmbH. Include fiscal years and sources.

entity_id77b2aba4dae9a886b723fd0fe6d9d489

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