Activities of holding companies companies in Pattensen

Pattensen ·Currently listed companies in the Activities of holding companies industry headquartered in Pattensen.

47 companies · 1–20 of 47

ARILEX GmbH GmbH · HRB 211961 Hannover (Hanover) · 2015
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AWIPANO Verwaltungs GmbH GmbH · HRB 227382 Hannover (Hanover) · 2024
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Bauco GmbH GmbH · HRB 201395 Hannover (Hanover) · 2007
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Bauco Sylt Liegenschaften und Projektentwicklung Verwaltungsgesellschaft mbH GmbH · HRB 207609 Hannover (Hanover) · 2011
92c63a9f74…
Biber Verwaltungs-GmbH GmbH · HRB 102523 Hannover (Hanover) · 2005
0844b66e64…
Breitenstein Sanitär GmbH GmbH · HRB 59087 Hannover (Hanover) · 2000
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BS Holding GmbH GmbH · HRB 218017 Hannover (Hanover) · 2019
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Cares Holding UG (haftungsbeschränkt) UG (haftungsbeschränkt) · HRB 228837 Hannover (Hanover) · 2025
b7ec459968…
Degenhard Baugeschäft GmbH GmbH · HRB 102105 Hannover (Hanover) · 2005
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Denecke Verwaltungs GmbH GmbH · HRB 209393 Hannover (Hanover) · 2013
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Dieter Leifheit Tieflader-Transporte GmbH GmbH · HRB 102602 Hannover (Hanover) · 2006
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ElektriCom Verwaltungs GmbH GmbH · HRB 213903 Hannover (Hanover) · 2016
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ENVIPRO Ingenieurgesellschaft für Umwelttechnik mbH GmbH · HRB 101859 Hannover (Hanover) · 2004
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Fahrschule Ampel GmbH GmbH · HRB 214057 Hannover (Hanover) · 2016
a8ed74e449…
Familie Hoffmann Holding GmbH GmbH · HRB 229675 Hannover (Hanover) · 2025
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Firma Becker GmbH GmbH · HRB 101181 Hannover (Hanover) · 1992
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Ihssen Beteiligungs GmbH GmbH · HRB 201879 Hannover (Hanover) · 2007
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Ing. Karl Hesse Verwaltungs-GmbH GmbH · HRB 202753 Hildesheim · 2011
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Jeinsen Verwaltungs GmbH GmbH · HRB 220144 Hannover (Hanover) · 2020
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K.-H. Hug Gesellschaft mit beschränkter Haftung GmbH · HRB 101271 Hannover (Hanover) · 1977
237ab84379…

All industries in Pattensen

Live API

GEThandelsregister.ai/api/v1/search-organizations

?limit=20

&filters={"city":"Pattensen","industry_code":"64.21.0","industry_scheme":"WZ2025"}

# pip install handelsregister
from handelsregister import Handelsregister

client = Handelsregister(api_key="YOUR_API_KEY")  # or set HANDELSREGISTER_API_KEY
page = client.search_organizations(
    filters={
        "city": "Pattensen",
        "industry_code": "64.21.0",
        "industry_scheme": "WZ2025"
    },
    limit=20,
    skip=0,
)
print(page["total"])
for item in page["results"]:
    print(item["name"], item["registration"]["register_number"])

// npm install handelsregister
import { Handelsregister } from 'handelsregister';

const client = new Handelsregister('YOUR_API_KEY'); // or set HANDELSREGISTER_API_KEY
const page = await client.searchOrganizations({
  filters: {
      "city": "Pattensen",
      "industry_code": "64.21.0",
      "industry_scheme": "WZ2025"
  },
  limit: 20,
  skip: 0,
});
console.log(page.total);
for (const item of page.results) {
  console.log(item.name, item.registration.register_number);
}

// npm install handelsregister
const { Handelsregister } = require('handelsregister');

const client = new Handelsregister(process.env.HANDELSREGISTER_API_KEY);
(async () => {
  const page = await client.searchOrganizations({
    filters: {
        "city": "Pattensen",
        "industry_code": "64.21.0",
        "industry_scheme": "WZ2025"
    },
    limit: 20,
    skip: 0,
  });
  console.log(page.total);
  for (const item of page.results) {
    console.log(item.name, item.registration.register_number);
  }
})();

curl 'https://handelsregister.ai/api/v1/search-organizations?limit=20' \
  -H 'x-api-key: YOUR_API_KEY' \
  -G --data-urlencode 'filters={"city":"Pattensen","industry_code":"64.21.0","industry_scheme":"WZ2025"}'

{
    "results": [
        {
            "entity_id": "<32-char hex>",
            "name": "<string>",
            "registration": {
                "court": "<string>",
                "register_type": "<string>",
                "register_number": "<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_date": "<ISO date>",
            "purpose": "<string>"
        }
    ],
    "total": "<int>",
    "meta": {
        "request_credit_cost": "<int>",
        "credits_remaining": "<int>"
    }
}

results[]

entity_id string

Stable 32-char hex identifier. Pass straight into /fetch-organization as `q`.

name string

Registered company name.

registration object

address object

Postal address with street, house_number, postal_code, city, county, state, country and coordinates (latitude/longitude).

registration_date date

Initial entry into the commercial register (ISO date).

purpose string

Stated business purpose (Unternehmensgegenstand).

top-level

total integer

Total result count for pagination.

meta.request_credit_cost integer

Credits actually charged for this call.

meta.credits_remaining integer

Account credit balance remaining after this call.

Location · Industry · Legal form · Full-text

Filters & master data — via search-organizations

City, industry, legal form, registration date: every argument combinable through the filters parameter. One REST endpoint, every German company.

Location & geo Filter by city, postal code, state and county through city, postal_code, state and county.
Industry (WZ2025) Industry segmentation via the official WZ2025 codes — industry_code combined with industry_scheme.
Legal form GmbH, AG, KG, OHG and more via legal_form_code.
Company size bs_company_size_category – small, medium, large based on balance-sheet totals.
Active status Restrict to active entries or include deleted companies via active.
Registration date Date ranges via registration_date_from and registration_date_to.
Full-text search Free-text query via the q parameter (min. 2 characters).
Pagination skip and limit (up to 30 results per call) for deep lists.
Master data per result entity_id, name, address, registration and registration_date – pass entity_id straight to /fetch-organization.

Run every filter live with an API key. Get an API key →

Code · AI-Agents · No-Code · Workflows

Drops into any stack

The search-organizations API speaks every mainstream client: REST, Python, Node, MCP for AI agents, n8n and webhook platforms.

REST API Simple GET request with the X-API-KEY header and JSON-encoded filters. Python requests, httpx or your favourite library — pass filters via json.dumps. Node.js fetch or axios with URLSearchParams. Works in edge, worker and browser runtimes. MCP Server Directly in Claude, Cursor or any MCP-aware AI client as the search_organizations tool. n8n Pre-built custom node for workflow automation — city, industry and size as filter inputs. Webhook Callable from Zapier, Make or any other webhook platform.

This list in your app

Grab an API key and filter every German company by city, industry, size and more — straight from your application. One REST endpoint, every result.

Get an API key

Filters & master data — via search-organizations

Drops into any stack

This list in your app

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