active Legal form GmbH

Jera GmbH

VörstettenDenzlingen, DEU ·HRB 710863 Freiburg ·fibu-schnittstelle.com

Handelsregister API View JSON Collapse

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

Live API

GEThandelsregister.ai/api/v1/fetch-organization

?q=3933d59a53d7c169171dc6de7aef94d6

&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=3933d59a53d7c169171dc6de7aef94d6&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="3933d59a53d7c169171dc6de7aef94d6",
    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: '3933d59a53d7c169171dc6de7aef94d6',
  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: '3933d59a53d7c169171dc6de7aef94d6',
    features: [
      'financial_kpi',
      'balance_sheet_accounts',
      'related_persons',
      'shareholders',
      'ubos',
      'history',
      'annual_financial_statements__html',
    ],
  });
  console.log(organization.name);
})();

JSON preview

{
    "entity_id": "3933d59a53d7c169171dc6de7aef94d6",
    "name": "Jera GmbH",
    "status": "ACTIVE",
    "legal_form": "GmbH",
    "registration_date": "2013-12-16T00:00:00+00:00",
    "address": {
        "street": "Reutener Straße",
        "house_number": "4",
        "postal_code": "79279",
        "city": "Vörstetten",
        "country": "DEU"
    },
    "registration": {
        "register_type": "HRB",
        "register_number": "710863",
        "court": "Freiburg"
    }
}

"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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"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: Reutener Straße 4
79279 Vörstetten
Commercial register: HRB 710863, Freiburg
Registration date: December 16, 2013
Industry: Erbringung von Beratungsleistungen auf dem Gebiet der Informationstechnologie
Großhandel mit Datenverarbeitungsgeräten, peripheren Geräten und Software
Erbringung von sonstigen Dienstleistungen der Informationstechnologie
Registered capital: 30,000.00 EUR
Representation rules: Jeder Geschäftsführer vertritt einzeln. Jeder Geschäftsführer ist befugt, im Namen der Gesellschaft mit sich im eigenen Namen oder als Vertreter eines Dritten Rechtsgeschäfte vorzunehmen.
Purpose: Handel mit IT-Hard- und Software, Erstellung von Standard- und Individualsoftware, Dienstleistungen im Zusammenhang mit Hard- und Software, sowie Schulungen.

Financials

Employees 2023

12

Total assets 2023

434.339 €

Net income 2023

245.894 €

Annual accounts · 01.01.2023 – 31.12.2023

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

Balance sheet

Annual accounts · 01.01.2023 – 31.12.2023

2023

Assets 434,3 k

Current Assets 74,3 % 322,8 k
Fixed Assets 25,2 % 109,4 k
Prepaid Expenses 0,5 % 2,2 k

Liabilities and Equity 434,3 k

Equity 78,2 % 339,9 k
Liabilities 12,9 % 55,9 k
Provisions 8,9 % 38,6 k

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

Balance sheet data available for 3 earlier fiscal years.

Authorized representatives

Dario Tato since 2025 Managing Director
Johannes Martin Seidel since 2013 Managing Director
Klauspeter Posselt since 2013 Managing Director
Sonja Christel Hermle since 2013 Managing Director

Ownership & holdings

Shareholders

JTL-Software-GmbH DEU 100.0 % 30k €

Ultimate beneficial owners (UBOs)

The ultimate beneficial owners behind these holdings could not be conclusively identified.

History

2025
22.10.

Enterprise agreement

Jera GmbH
22.10.

Member entry

Dario Tato · Managing Director
2017
29.09.

Change of bylaws

Jera GmbH
29.09.

Change of address

Jera GmbH
29.09.

Change of seat

Jera GmbH
2015
15.01.

Change of bylaws

Jera GmbH
2013
30.12.

Change of seat

Jera GmbH
30.12.

Change of representation scheme

Jeder Geschäftsführer vertritt einzeln. Jeder Geschäftsführer ist befugt, im Namen der Gesellschaft mit sich im eigenen Namen oder als Vertreter eines Dritten Rechtsgeschäfte vorzunehmen.

10 more events including all details Get API key →

Annual statements

Original published statements, ordered by fiscal year.

4 documents

Fiscal year	Document	Published	Access
2023	Jahresabschluss	Published August 19, 2024	Via the API
2022	Jahresabschluss	Published February 6, 2024	Read full text
2021	Jahresabschluss	Published June 27, 2022	Via the API
2020	Jahresabschluss	Published December 29, 2021	Via the API

All financial statements via the API

2022 Jahresabschluss Full text

Jera GmbH

Vörstetten

Jahresabschluss zum Geschäftsjahr vom 01.01.2022 bis zum 31.12.2022

Bilanz

Aktiva
	31.12.2022 EUR	31.12.2021 EUR
A. Anlagevermögen	136.047,72	154.555,72
I. Immaterielle Vermögensgegenstände	8.643,72	11.582,72
II. Sachanlagen	77.404,00	92.973,00
III. Finanzanlagen	50.000,00	50.000,00
B. Umlaufvermögen	633.677,23	755.175,31
I. Forderungen und sonstige Vermögensgegenstände	83.049,33	9.569,01
davon mit einer Restlaufzeit von mehr als einem Jahr	5.600,01	5.600,01
II. Kassenbestand, Bundesbankguthaben, Guthaben bei Kreditinstituten und Schecks	550.627,90	745.606,30
C. Rechnungsabgrenzungsposten	1.792,00	2.337,36
Aktiva	771.516,95	912.068,39

Passiva
	31.12.2022 EUR	31.12.2021 EUR
A. Eigenkapital	693.973,12	692.051,44
I. Gezeichnetes Kapital	30.000,00	30.000,00
II. Gewinnvortrag	482.051,44	338.521,76
III. Jahresüberschuss	181.921,68	323.529,68
B. Rückstellungen	13.100,00	97.229,79
C. Verbindlichkeiten	64.443,83	121.490,35
davon mit einer Restlaufzeit bis zu einem Jahr	64.443,83	121.490,35
D. Rechnungsabgrenzungsposten	0,00	1.296,81
Passiva	771.516,95	912.068,39

Anhang

Firma: Jera GmbH

Sitz: 79279 Vörstetten

Eintragung ins HR: beim Amtsgericht Freiburg unter HRB 710863

Namen der Geschäftsführer

Während des abgelaufenen Geschäftsjahrs wurden die Geschäfte des Unternehmens durch folgende Personen geführt:

Erster Geschäftsführer:	Hermle, Sonja	ausgeübter Beruf:	Geschäftsführerin
Zweiter Geschäftsführer:	Seidel, Johannes	ausgeübter Beruf:	Geschäftsführer
Weitere Geschäftsführer:	Posselt, Klaus Peter	ausgeübter Beruf:	Geschäftsführer

Im Geschäftsjahr wurden durchschnittlich zwölf Arbeitnehmer beschäftigt.

sonstige Berichtsbestandteile

Vörstetten den,

gez. Hermle, Sonja Geschäftsführerin
gez. Seidel, Jahannes Geschäftsführer
gez. Posselt, Klaus Peter Geschäftsführer

Angaben zur Feststellung:
Der Jahresabschluss wurde am 15.05.2023 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

Website fibu-schnittstelle.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 Jera GmbH. Include fiscal years and sources.\n\nentity_id: 3933d59a53d7c169171dc6de7aef94d6",
    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 Jera GmbH. Include fiscal years and sources.

entity_id3933d59a53d7c169171dc6de7aef94d6

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