Activities of holding companies companies in Kalkar

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

53 companies · 1–20 of 53

"Kernwasser Wunderland" Freizeitpark GmbH GmbH · HRB 1674 Kleve (Cleves) · 1996
047b18a671…
AGOTEC Awater Golfplatz-Technik GmbH GmbH · HRB 2068 Kleve (Cleves) · 1999
2b2cac8030…
AS Care Beteiligungs GmbH GmbH · HRB 19497 Kleve (Cleves) · 2024
3fc0f387c5…
BB med. product GmbH (Hygiene- u. Pflegeprodukte) GmbH · HRB 1519 Kleve (Cleves) · 1994
55863b1334…
beinio & beinio Besitz GmbH & Co. KG GmbH & Co. KG · HRA 4868 Kleve (Cleves) · 2018
aa19a21431…
Bioenergie Altkalkar Verwaltungs GmbH GmbH · HRB 10477 Kleve (Cleves) · 2010
dc0c0444d6…
bofrost* Vertriebs-Verwaltungs XXXIX GmbH GmbH · HRB 1692 Kleve (Cleves) · 1996
e3b0068e06…
Boston Energy GmbH & Co. KG GmbH & Co. KG · HRA 1010 Kleve (Cleves) · 2003
2a19d213a2…
Boston Energy Verwaltungs-GmbH GmbH · HRB 2632 Kleve (Cleves) · 2003
a589ced3bd…
Die Tischlerwerkstatt Anton Janssen GmbH GmbH · HRB 2647 Kleve (Cleves) · 2003
362b3693e3…
Diedenhofen Holding GmbH GmbH · HRB 18303 Kleve (Cleves) · 2022
e97ca98db1…
Estriche F. Woelke GmbH GmbH · HRB 1924 Kleve (Cleves) · 1998
daad15dc95…
Eulenpesch Grundbesitzgesellschaft mbH GmbH · HRB 19877 Kleve (Cleves) · 2024
b20eea4154…
Eurotank GmbH GmbH · HRB 2575 Kleve (Cleves) · 2000
de4ed69827…
Eurotank Ost GmbH GmbH · HRB 2671 Kleve (Cleves) · 2003
0a186bc43b…
EVB Beteiligungs GmbH GmbH · HRB 16097 Kleve (Cleves) · 2017
291fac412f…
Flinterhoff GmbH GmbH · HRB 1484 Kleve (Cleves) · 1994
6a3959196d…
Freizeitmobile Kliem Verwaltungsgesellschaft mbH GmbH · HRB 17223 Kleve (Cleves) · 2021
a79e8459a7…
Freizeitpark Wisseler See GmbH GmbH · HRB 99 Kleve (Cleves) · 1966
aec2fe7020…
Gebr. van Bebber Gesellschaft mit beschränkter Haftung GmbH · HRB 603 Kleve (Cleves) · 1981
b8481913a1…

All industries in Kalkar

Live API

GEThandelsregister.ai/api/v1/search-organizations

?limit=20

&filters={"city":"Kalkar","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": "Kalkar",
        "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": "Kalkar",
      "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": "Kalkar",
        "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":"Kalkar","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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