active

STS GmbH GmbH

Essen ·HRB 28814 Essen

Part 1 / 2

Structured data

Parsed, typed and queryable directly through the API.

Overview

Legal form: GmbH
Address: Harscheidweg 83
45149 Essen
Commercial register: HRB 28814, Essen
Registration date: December 20, 2017
Industry: Luftsicherheitsdienste
Betrieb von Flughäfen und Landeplätzen für Luftfahrzeuge
Reparatur und Instandhaltung von zivilen Luft- und Raumfahrzeugen
Purpose: Die Durchführung von Dienstleistungen im Flugsimulationsbereich. Die Konstruktion, Wartung und der Vertrieb sowie die Qualifikation von Flugübungsgeräten (STD's)

Financials

Total assets 2024

2,01 Mio. €

Net income 2024

117.152 €

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

Balance sheet

2024

Assets 2,01 Mio

Fixed Assets 75,0 % 1,51 Mio
Current Assets 23,9 % 480,5 k
Prepaid Expenses 1,1 % 22,1 k

Liabilities and Equity 2,01 Mio

Liabilities 52,8 % 1,06 Mio
Equity 44,1 % 886,9 k
Provisions 3,1 % 61,8 k

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

Balance sheet data available for 3 earlier fiscal years.

Authorized representatives

Jan Hünerfeld since 2018 Managing Director

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

Ownership & holdings

Shareholders

Jan Hünerfeld 100.0 % 25k €

Ultimate beneficial owners (UBOs)

1 hold ≥ 25%

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

History

2022
28.12.

Exit of position

C****** K***** · Managing Director
2018
25.01.

Change of address

STS GmbH
25.01.

Change of purpose

Die Durchführung von Dienstleistungen im Flugsimulationsbereich. Die Konstruktion, Wartung und der Vertrieb sowie die Qualifikation von Flugübungsgeräten (STD's)
25.01.

Change of company name

STS GmbH
25.01.

Change of legal form

Gesellschaft mit beschränkter Haftung
25.01.

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.
25.01.

Change of seat

STS GmbH
25.01.

Member entry

Jan Hünerfeld · Managing Director

4 more entries Get API key →

Part 2 / 2

Raw data & documents

Original filings, full-text markdown and PDFs — full content via the API.

Annual statements (full text)

Published reports as markdown — including management report, balance sheet, P&L and appendix.

2024 Jahresabschluss
2023 Jahresabschluss ↓
2022 Jahresabschluss
2020 Jahresabschluss

Previous year — readable in full

Jahresabschluss 2023

Published January 9, 2025 · Source: Bundesanzeiger

STS GmbH

Essen

Jahresabschluss zum Geschäftsjahr vom 01.01.2023 bis zum 31.12.2023

Bilanz

Aktiva
	31.12.2023 EUR	31.12.2022 EUR
A. Anlagevermögen	1.417.901,92	553.429,88
I. Sachanlagen	1.417.901,92	553.429,88
B. Umlaufvermögen	604.547,07	390.708,40
I. Forderungen und sonstige Vermögensgegenstände	161.554,52	184.106,26
davon gegen Gesellschafter	8.993,84
II. Kassenbestand, Bundesbankguthaben, Guthaben bei Kreditinstituten und Schecks	442.992,55	206.602,14
C. Rechnungsabgrenzungsposten	8.985,18	5.727,26
Aktiva	2.031.434,17	949.865,54

Passiva
	31.12.2023 EUR	31.12.2022 EUR
A. Eigenkapital	769.725,05	394.628,53
I. Gezeichnetes Kapital	25.000,00	25.000,00
II. Gewinnvortrag	369.628,53	332.509,13
III. Jahresüberschuss	375.096,52	37.119,40
B. Rückstellungen	89.898,77	26.101,00
C. Verbindlichkeiten	1.171.810,35	529.136,01
davon mit einer Restlaufzeit bis zu einem Jahr	1.171.810,35	529.136,01
davon gegenüber Gesellschaftern		41.192,43
Passiva	2.031.434,17	949.865,54

sonstige Berichtsbestandteile

Anhang

STS GmbH

Essen

zum 31.Dezember 2023

1. Anwendung des Handelsgesetzbuches (HGB)

Der Jahresabschluss der STS GmbH, Essen, wurde nach den Vorschriften des deutschen Handelsgesetzbuches, der weiteren rechtsformspezifischen Vorschriften sowie des Gesellschaftsvertrages aufgestellt.

Nach den in § 267 HGB angegebenen Größenklassen ist die Gesellschaft eine kleine Kapitalgesellschaft.

Alle Angaben erfolgen in Euro.

2. Bilanzierungs- und Bewertungsmethoden

Die Vermögensgegenstände und Verbindlichkeiten werden entsprechend der Generalnorm für Kapitalgesellschaften unter Beachtung der Grundsätze ordnungsmäßiger Buchführung gemäß § 264 Abs. 2 HGB bewertet. Die allgemeinen Bewertungsgrundsätze gemäß § 252 HGB wurden beachtet.

Forderungen und Sonstige Vermögensgegenstände sind grundsätzlich mit dem Nennwert bewertet.

Die Bewertung der liquiden Mittel erfolgt zu Nennwerten.

Das Eigenkapital wird zum Nennwert bilanziert.

Die Sonstigen Rückstellungen berücksichtigen alle erkennbaren Risiken, Verluste und ungewissen Verbindlichkeiten. Die Habensalden aus laufenden sowie noch nicht abgerechneten Geschäften wurden unter Beachtung des Vorsichtsprinzips abgegrenzt.

3. Erläuterungen zum Jahresabschluss

Bilanz

Forderungen und Sonstige Vermögensgegenstände

Von den Sonstigen Vermögensgegenständen haben Euro 0,00 (Vorjahr 0,00) eine Restlaufzeit von mehr als einem Jahr. Die übrigen Forderungen und Sonstigen Vermögensgegenstände sind innerhalb eines Jahres fällig.

Verbindlichkeiten
Die Verbindlichkeiten mit einer Restlaufzeit von weniger als einem Jahr betragen insgesamt Euro 275.402,78 (i. Vj. 135.242,73 Euro) und die Verbindlichkeiten mit einer Restlaufzeit von mehr als fünf Jahren betragen Euro 120.707,89 (i. Vj. Euro 167.163,84).

4. Geschäftsführung

Geschäftsführer ist:

Herr Jan Hünerfeld seit dem 25.01.2018 Kaufmann

Die Geschäftsführer sind von den Beschränkungen des § 181 BGB befreit.

Angaben gemäß § 285 Nr. 9a und § 285 Nr. 9b HGB werden nicht gemacht.

Angaben zu Ausleihungen, Forderungen und Verbindlichkeiten gegenüber Gesellschaften (§ 42 Abs. 3 GmbHG / § 264c Abs. 1 HGB)
Gegenüber dem Gesellschafter bestehen die nachfolgenden Rechte und Pflichten:

Sachverhalte	Betrag
	Euro
Forderung	8.993,84

5. Ergebnisverwendung

Der Bilanzgewinn in Höhe von Euro 375.096,52 (Vj. Gewinn Euro 37.119,40) wird mit dem Gewinnvortrag aufgerechnet und auf neue Rechnung vorgetragen.

Essen, den 25.11.2024

....................................................................(Geschäftsführer Jan Hünerfeld)

Latest filings and full-volume access to every fiscal year. Get API key →

Register documents

PDF documents straight from the court register — fetched on demand via the :code endpoint.

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

Unlock with API key Get API key →

Website content

Structured markdown rendering of the company's public website — perfect for enrichment and AI pipelines.

Website snapshot (auto-discovered) AI

Unlock with API key Get API key →

Live API

GEThandelsregister.ai/api/v1/fetch-organization

?q=7d82d387ac1f0d6ce5d8f017474ef55a

&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=7d82d387ac1f0d6ce5d8f017474ef55a&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="7d82d387ac1f0d6ce5d8f017474ef55a",
    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: '7d82d387ac1f0d6ce5d8f017474ef55a',
  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: '7d82d387ac1f0d6ce5d8f017474ef55a',
    features: [
      'financial_kpi',
      'balance_sheet_accounts',
      'related_persons',
      'shareholders',
      'ubos',
      'history',
      'annual_financial_statements__html',
    ],
  });
  console.log(organization.name);
})();

{
    "entity_id": "<32-char hex>",
    "name": "<string>",
    "status": "<enum: ACTIVE | TERMINATED | DISSOLVED | INSOLVENT>",
    "legal_form": "<string>",
    "address": {
        "house_number": "<string>",
        "street": "<string>",
        "postal_code": "<string>",
        "city": "<string>",
        "county": "<string>",
        "state": "<string>",
        "country": "<ISO country>",
        "coordinates": {
            "latitude": "<float>",
            "longitude": "<float>"
        }
    },
    "registration": {
        "court": "<string>",
        "register_type": "<string>",
        "register_number": "<string>"
    },
    "registration_date": "<ISO date>",
    "purpose": "<string>",
    "keywords": [],
    "products_and_services": [],
    "contact_data": {
        "website": null,
        "phone_number": null,
        "email": null
    },
    "industry_classification": {
        "WZ2008": [],
        "WZ2025": [
            {
                "code": "<string>",
                "label": "<string>"
            }
        ]
    },
    "representation_scheme": {
        "current": [
            "<string>"
        ],
        "history": [
            {
                "value": [
                    "<string>"
                ],
                "effective_from": "<string>",
                "effective_to": null
            }
        ]
    },
    "related_persons": {
        "current": [
            {
                "entity_id": "<32-char hex>",
                "label": "<string>",
                "role": {
                    "en": {
                        "long": "<string>",
                        "short": "<string>"
                    },
                    "de": {
                        "long": "<string>",
                        "short": "<string>"
                    }
                },
                "name": "<string>",
                "start_date": "<ISO date>",
                "end_date": null,
                "birth_date": null,
                "name_parts": {
                    "given": "<string>",
                    "family": "<string>",
                    "maiden": null,
                    "canonical_name": "<string>",
                    "previous_names": null
                },
                "location": {
                    "home": {
                        "city": "<string>"
                    }
                },
                "organization_representation_scheme": {
                    "current": [
                        "<string>"
                    ],
                    "history": [
                        {
                            "value": [
                                "<string>"
                            ],
                            "effective_from": "<string>",
                            "effective_to": null
                        }
                    ]
                },
                "role_representation_scheme": {
                    "current": [
                        "<string>"
                    ],
                    "history": [
                        {
                            "value": [
                                "<string>"
                            ],
                            "effective_from": "<string>",
                            "effective_to": null
                        }
                    ]
                }
            }
        ],
        "past": [
            {
                "entity_id": null,
                "label": "<string>",
                "role": {
                    "en": {
                        "long": "<string>",
                        "short": "<string>"
                    },
                    "de": {
                        "long": "<string>",
                        "short": "<string>"
                    }
                },
                "name": "<string>",
                "start_date": "<ISO date>",
                "end_date": "<ISO date>",
                "birth_date": null,
                "name_parts": {
                    "given": "<string>",
                    "family": "<string>",
                    "maiden": null,
                    "canonical_name": "<string>",
                    "previous_names": null
                },
                "location": {
                    "home": {
                        "city": null
                    }
                },
                "organization_representation_scheme": {
                    "latest": [
                        "<string>"
                    ],
                    "history": [
                        {
                            "value": [
                                "<string>"
                            ],
                            "effective_from": "<string>",
                            "effective_to": null
                        }
                    ]
                },
                "role_representation_scheme": {
                    "latest": [
                        "<string>"
                    ],
                    "history": [
                        {
                            "value": [
                                "<string>"
                            ],
                            "effective_from": "<string>",
                            "effective_to": "<string>"
                        }
                    ]
                },
                "redacted": "<bool>"
            }
        ]
    },
    "financial_kpi": [
        {
            "year": "<int>",
            "employees": null,
            "active_total": "<float>",
            "revenue": null,
            "material_expenses": null,
            "personnel_expenses": null,
            "net_income": "<float>"
        }
    ],
    "profit_and_loss_account": [],
    "annual_financial_statements__html": [
        {
            "document_type": "<string>",
            "document_date": "<ISO date>",
            "document_title": "<string>",
            "language": "<string>",
            "year": "<int>",
            "document_html": "<string>"
        }
    ],
    "shareholders": {
        "total_capital": {
            "amount": "<float>",
            "currency": "<ISO currency>"
        },
        "entries": [
            {
                "shareholder": {
                    "entity_id": "<32-char hex>",
                    "first_name": "<string>",
                    "last_name": "<string>",
                    "birth_date": null,
                    "address": "<string>"
                },
                "contribution": {
                    "amount": "<float>",
                    "currency": "<ISO currency>"
                },
                "contribution_ratio": "<float>",
                "role": {
                    "label": "<string>",
                    "en": {
                        "long": "<string>",
                        "short": "<string>"
                    },
                    "de": {
                        "long": "<string>",
                        "short": "<string>"
                    }
                }
            }
        ],
        "history": null
    },
    "ubos": {
        "beneficial_owners": [
            {
                "person": {
                    "entity_id": "<32-char hex>",
                    "name": "<string>",
                    "birth_date": null,
                    "name_parts": {
                        "given": "<string>",
                        "family": "<string>",
                        "canonical_name": "<string>"
                    },
                    "location": {
                        "home": {
                            "city": "<string>",
                            "county": "<string>",
                            "state": "<string>",
                            "country": "<ISO country>"
                        }
                    }
                },
                "ownership_percentage": "<float>",
                "paths": [
                    {
                        "percentage": "<float>",
                        "via": []
                    }
                ]
            }
        ],
        "unresolved_beneficial_owners": [],
        "coverage": {
            "resolved_percentage": "<float>",
            "unresolved_percentage": "<int>"
        }
    },
    "balance_sheet_accounts": [
        {
            "year": "<int>",
            "balance_sheet_accounts": [
                {
                    "name": {
                        "de": "<string>",
                        "en": "<string>",
                        "in_report": "<string>"
                    },
                    "value": "<float>",
                    "children": [
                        {
                            "name": {
                                "de": "<string>",
                                "en": "<string>",
                                "in_report": "<string>"
                            },
                            "value": "<float>",
                            "children": [
                                {
                                    "name": {
                                        "de": "<string>",
                                        "en": "<string>",
                                        "in_report": "<string>"
                                    },
                                    "value": "<float>",
                                    "children": []
                                }
                            ]
                        }
                    ]
                }
            ]
        }
    ],
    "shareholdings": null,
    "capital": {
        "current": {
            "amount": "<float>",
            "currency": "<ISO currency>",
            "kind": "<string>"
        },
        "history": [
            {
                "value": {
                    "amount": "<float>",
                    "currency": "<ISO currency>",
                    "kind": "<string>"
                },
                "effective_from": "<string>",
                "effective_to": null
            }
        ]
    },
    "history": [
        {
            "entity_type": "<string>",
            "name": {
                "en": "<string>",
                "de": "<string>"
            },
            "description": {
                "short": {
                    "en": "<string>",
                    "de": "<string>"
                }
            },
            "start_date": "<ISO date>",
            "details": {
                "value": {
                    "coordinate": {
                        "latitude": "<float>",
                        "longitude": "<float>"
                    },
                    "entity_type": "<string>",
                    "formatted_address": "<string>"
                },
                "linked_entities": {
                    "organization": {
                        "name": "<string>"
                    }
                },
                "value_raw": {
                    "@type": "<string>",
                    "street": "<string>",
                    "house_number": "<string>",
                    "address_street": "<string>",
                    "postal_code": "<string>",
                    "address_locality": "<string>",
                    "country_code": "<ISO country>",
                    "raw": "<string>"
                }
            }
        }
    ]
}

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

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.

Profile · Financials · People · Documents

Structured data and full text — per company

From annual statements as HTML to UBO lists: enable each field individually via the features parameter. One API, all data.

Key figures Revenue, employee count, total assets, net income — per fiscal year.
Authorized representatives Current and former managing directors, board members, signatories — with roles and date ranges.
Publications Official commercial register publications including date and full text.
Gesellschafter Current shareholder structure with stakes and contributions.
Wirtschaftlich Berechtigte (UBOs) Ultimate beneficial owners as recorded in the German transparency register.
Beteiligungen Stakes this company holds in other entities.
Bilanz Full balance sheet line items from published annual statements.
Gewinn- und Verlustrechnung P&L line items per fiscal year.
Jahresabschlüsse (HTML) Published annual financial statements rendered as HTML.
Insolvenzbekanntmachungen Notices from the official insolvency registers.
News Recent mentions of the company from external news sources.

Unlock every field with an API key Get API key →

Code · AI agents · No-code · Workflows

Plug into any stack

Whether you're building a classical API integration, an AI agent, or a no-code workflow — this data slots in.

REST API Plain GET request with an X-API-KEY header. Works with any HTTP client. Python Works with requests, httpx, or your library of choice. Node.js Standard fetch or axios — no extra SDK required. MCP Server Plug directly into Claude, Cursor, or any MCP-capable AI client. n8n Drop-in custom node for n8n workflow automations. Webhook Callable from Zapier, Make, or any webhook platform.

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