Development of building projects for residential buildings companies in Lünen

Lünen ·Currently listed companies in the Development of building projects for residential buildings industry headquartered in Lünen.

19 companies

Bauunternehmen West GmbH GmbH · HRB 35070 Dortmund · 2023
6d3cc6f3bd…
Bauverein zu Lünen Bewirtschaftungs GmbH GmbH · HRB 17345 Dortmund · 1994
48e450675e…
BELK Verwaltungs-GmbH GmbH · HRB 37553 Dortmund · 2005
d081be3fb2…
BEMOD GmbH GmbH · HRB 32581 Dortmund · 2010
4c6951578a…
Bäcker Grundstücksverwaltungsgesellschaft mbH & Co. KG GmbH & Co. KG · HRA 17149 Dortmund · 2010
710b2eb5fd…
FROMM & REDEKER WOHNBAU GmbH GmbH · HRB 31222 Dortmund · 2019
8b3a66c0d2…
HomeProjekte GmbH GmbH · HRB 31096 Dortmund · 2019
040b11c84c…
K-PLUS Grundstücksverwaltungs & Beteiligungs GmbH & Co. KG GmbH & Co. KG · HRA 15241 Dortmund · 2003
e7e091f4c4…
LISGOM GmbH GmbH · HRB 27843 Dortmund · 2014
c420e1adee…
Lünener Wohnungs-und Siedlungsgesellschaft mit beschränkter Haftung GmbH · HRB 17104 Dortmund · 1939
f37c7b5786…
Marianne Schmidt Zweite Immobilien GmbH & Co. KG GmbH & Co. KG · HRA 15632 Dortmund · 2004
03f1ff8141…
Marida Grundstücksentwicklung KG KG · HRA 17940 Dortmund · 2014
c9291b730f…
OE Objektentwicklungsgesellschaft mbH GmbH · HRB 21384 Dortmund · 2008
0ce607a678…
PueD GmbH GmbH · HRB 25277 Dortmund · 2012
d515fafae3…
PueD Quartiersentwicklungsgesellschaft mbH GmbH · HRB 26253 Dortmund · 2014
34c9929ece…
RI Immobilien GmbH GmbH · HRB 17820 Dortmund · 1999
417dab18e5…
RIZ Grundstücksentwicklung KG KG · HRA 17174 Dortmund · 2010
b2fe501435…
Twieling Immobilien UG (haftungsbeschränkt) & Co. KG UG (haftungsbeschränkt) & Co. KG · HRA 17387 Dortmund · 2011
570986a467…
Westfalia Baugesellschaft mbH GmbH · HRB 25325 Dortmund · 2013
e5fc7eaccf…

All industries in Lünen

Live API

GEThandelsregister.ai/api/v1/search-organizations

?limit=20

&filters={"city":"Lünen","industry_code":"68.12.2","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": "Lünen",
        "industry_code": "68.12.2",
        "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": "Lünen",
      "industry_code": "68.12.2",
      "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": "Lünen",
        "industry_code": "68.12.2",
        "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":"Lünen","industry_code":"68.12.2","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

Cookie Settings

Customize Cookie Settings