active Legal form GmbH

Add On Solution GmbH

Jena ·HRB 508803 Jena ·addon-solution.de

Handelsregister API View JSON Collapse

{
    "name": "Add On Solution GmbH",
    "status": "ACTIVE"
}

Live API

GEThandelsregister.ai/api/v1/fetch-organization

?q=0368da08dceaa1d8db41cb6113e25901

&features=financial_kpi

&features=balance_sheet_accounts

&features=related_persons

&features=shareholders

&features=ubos

&features=shareholdings

&features=history

&features=annual_financial_statements__html

curl -H 'X-API-KEY: YOUR_API_KEY' \
  "https://handelsregister.ai/api/v1/fetch-organization?q=0368da08dceaa1d8db41cb6113e25901&features=financial_kpi&features=balance_sheet_accounts&features=related_persons&features=shareholders&features=ubos&features=shareholdings&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="0368da08dceaa1d8db41cb6113e25901",
    features=[
        "financial_kpi",
        "balance_sheet_accounts",
        "related_persons",
        "shareholders",
        "ubos",
        "shareholdings",
        "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: '0368da08dceaa1d8db41cb6113e25901',
  features: [
    'financial_kpi',
    'balance_sheet_accounts',
    'related_persons',
    'shareholders',
    'ubos',
    'shareholdings',
    '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: '0368da08dceaa1d8db41cb6113e25901',
    features: [
      'financial_kpi',
      'balance_sheet_accounts',
      'related_persons',
      'shareholders',
      'ubos',
      'shareholdings',
      'history',
      'annual_financial_statements__html',
    ],
  });
  console.log(organization.name);
})();

JSON preview

{
    "entity_id": "0368da08dceaa1d8db41cb6113e25901",
    "name": "Add On Solution GmbH",
    "status": "ACTIVE",
    "legal_form": "GmbH",
    "registration_date": "2012-12-19T00:00:00+00:00",
    "address": {
        "street": "Otto-Eppenstein-Str.",
        "house_number": "26",
        "postal_code": "07745",
        "city": "Jena",
        "country": "DEU"
    },
    "registration": {
        "register_type": "HRB",
        "register_number": "508803",
        "court": "Jena"
    }
}

"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: Otto-Eppenstein-Str. 26
07745 Jena
Commercial register: HRB 508803, Jena
Registration date: December 19, 2012
Industry: Erbringung von Beratungsleistungen auf dem Gebiet der Informationstechnologie
Erbringung von sonstigen Dienstleistungen der Informationstechnologie
Entwicklung und Programmierung von Anwendungssoftware
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 Erstellung und der Vertrieb von individueller Software, insbesondere der Entwicklung von Softwarelösungen zur Verwaltung und Administration intelligenter Zählersysteme für Energie- Anbieter von "Applikation Service Providing" und "Software as a Services", IT Dienstleistungen und Beratungen sowie alle damit in Zusammenhang stehenden Tätigkeiten.

Financials

Total assets 2024

2,19 Mio. €

Net income 2024

81.223 €

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

Balance sheet

2024

Assets 2,19 Mio

Current Assets 94,0 % 2,06 Mio
Fixed Assets 6,0 % 131,9 k

Liabilities and Equity 2,19 Mio

Equity 58,4 % 1,28 Mio
Liabilities 30,2 % 662,6 k
Sonderposten für Zuschüsse und Zulagen 10,8 % 237,0 k
Provisions 0,5 % 12,0 k

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

Balance sheet data available for 5 earlier fiscal years.

Authorized representatives

Ingo Faulstich since 2013 Managing Director

Ownership & holdings

Shareholders

Nadine Faulstich 64.0 % 16k €
I*** F****** 23.0 % 6k €
Add On Solution GmbH DEU Amtsgericht Jena HRB 508803 13.0 % 3k €

Ultimate beneficial owners (UBOs)

1 hold ≥ 25%

87.0 % identified 13.0 % unidentified

N***** F****** ≥25% 64.0 %

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

Holds shares in

Add On Solution GmbH Jena, DEU 13.0 %

History

2023
07.03.

Change of address

Add On Solution GmbH
2013
11.02.

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.
11.02.

Change of bylaws

Add On Solution GmbH
11.02.

Change of legal form

Gesellschaft mit beschränkter Haftung
11.02.

Change of address

Add On Solution GmbH
11.02.

Incorporation

Add On Solution GmbH
11.02.

Change of company name

Add On Solution GmbH
11.02.

Change of purpose

die Erstellung und der Vertrieb von individueller Software, insbesondere der Entwicklung von Softwarelösungen zur Verwaltung und Administration intelligenter Zählersysteme für Energie- Anbieter von "Applikation Service Providing" und "Software as a Services", IT Dienstleistungen und Beratungen sowie alle damit in Zusammenhang stehenden Tätigkeiten.

3 more events including all details Get API key →

Annual statements

Original published statements, ordered by fiscal year.

5 documents

Fiscal year	Document	Published	Access
2024	Jahresabschluss	Published June 1, 2026	Via the API
2023	Jahresabschluss	Published July 29, 2026	Read full text
2023	Jahresabschluss	Published April 15, 2025	Via the API
2022	Jahresabschluss	Published July 11, 2024	Via the API
2021	Jahresabschluss	Published June 14, 2023	Via the API

All financial statements via the API

2023 Jahresabschluss Full text

Add On Solution GmbH

Jena

Jahresabschluss zum Geschäftsjahr vom 01.01.2023 bis zum 31.12.2023

Handelsbilanz

scroll

Aktiva
	31.12.2023 EUR	31.12.2022 EUR
A. Anlagevermögen	98.326,00	47.140,00
I. Sachanlagen	98.326,00	47.140,00
B. Umlaufvermögen	1.539.114,39	1.052.288,22
I. Vorräte	118.517,43	49.692,65
II. Forderungen und sonstige Vermögensgegenstände	183.872,66	101.720,60
davon mit einer Restlaufzeit von mehr als einem Jahr	3.398,03	3.398,03
III. Kassenbestand, Bundesbankguthaben, Guthaben bei Kreditinstituten und Schecks	1.236.724,30	900.874,97
Aktiva	1.637.440,39	1.099.428,22

scroll

Passiva
	31.12.2023 EUR	31.12.2022 EUR
A. Eigenkapital	1.197.616,41	823.753,76
I. ausgegebenes Kapital	25.000,00	22.500,00
1. Gezeichnetes Kapital	25.000,00	25.000,00
2. eigene Anteile	0,00	-2.500,00
II. Gewinnrücklagen	0,00	-82.114,80
III. Gewinnvortrag	883.368,56	745.395,41
IV. Jahresüberschuss	289.247,85	137.973,15
B. Sonderposten für Zuschüsse und Zulagen	29.866,75	12.302,72
C. Rückstellungen	74.694,68	30.579,67
D. Verbindlichkeiten	335.262,55	232.792,07
davon mit einer Restlaufzeit bis zu einem Jahr	285.563,86	148.177,27
davon mit einer Restlaufzeit von mehr als einem Jahr	49.698,69	84.614,80
davon gegenüber Gesellschaftern	15.603,27	6.417,36
Passiva	1.637.440,39	1.099.428,22

Anhang

Allgemeine Angaben zum Jahresabschluss

Der Jahresabschluss wurde nach den Vorschriften der §§ 242 ff. HGB unter der Beachtung der ergänzenden Bestimmungen für kleine Kapitalgesellschaften aufgestellt.

Angaben zur Identifikation der Gesellschaft laut Registergericht

scroll

Firmenname laut Registergericht:	Add On Solution GmbH
Firmensitz laut Registergericht:	Jena
Registereintrag:	Handelsregister
Registergericht:	Jena
Register-Nr.:	HRB 508803

Angaben zu Bilanzierungs- und Bewertungsmethoden

Bilanzierungs- und Bewertungsgrundsätze

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 und Wertpapiere 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.

Unterschrift der Geschäftsführung

scroll

Jena, den 25.08.2025

gez. Ingo Faulstich

sonstige Berichtsbestandteile

Angaben zur Feststellung:
Der Jahresabschluss wurde am 29.05.2026 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 addon-solution.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 Add On Solution GmbH. Include fiscal years and sources.\n\nentity_id: 0368da08dceaa1d8db41cb6113e25901",
    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 Add On Solution GmbH. Include fiscal years and sources.

entity_id0368da08dceaa1d8db41cb6113e25901

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