Engineering activities for technical building equipment companies in Moers

Moers ·Currently listed companies in the Engineering activities for technical building equipment industry headquartered in Moers.

18 companies

A & M engineering GmbH GmbH · HRB 18571 Kleve (Cleves) · 2020
f636584039…
ALL-Gebäudetechnik GmbH GmbH · HRB 15258 Kleve (Cleves) · 2003
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Das Haus für Brandschutz GmbH GmbH · HRB 6320 Kleve (Cleves) · 2004
835d7ff824…
DME Deutschland GmbH GmbH · HRB 28378 Duisburg · 2016
07e46277ec…
F. O. Design UG (haftungsbeschränkt) UG (haftungsbeschränkt) · HRB 15868 Kleve (Cleves) · 2019
d81263df36…
GIS-Engineering GmbH GmbH · HRB 17623 Kleve (Cleves) · 2009
41b5c68187…
GS Verwaltungs UG (haftungsbeschränkt) UG (haftungsbeschränkt) · HRB 18866 Kleve (Cleves) · 2023
85cb5fbb34…
HYCOB Wasserstoff- und Technologieberatung Dr. Otto Bernauer GmbH GmbH · HRB 5417 Kleve (Cleves) · 1992
7770b66389…
Koch - Klimatechnik GmbH GmbH · HRB 9664 Kleve (Cleves) · 2009
24e391ac93…
Konstruktionsbüro Bethke & Gerhards GmbH GmbH · HRB 7166 Kleve (Cleves) · 2001
d88adb3e8c…
MEKO Mechanische Komponente und Engineering GmbH GmbH · HRB 5961 Kleve (Cleves) · 2001
b0e0979639…
Metering Expertise GmbH GmbH · HRB 20959 Kleve (Cleves) · 2026
120101291d…
Okosiseu Engineering GmbH GmbH · HRB 19366 Kleve (Cleves) · 2024
5c9e3db485…
PolyFaktur GmbH GmbH · HRB 18232 Kleve (Cleves) · 2018
e0e5de2465…
QMA safety-engineering GmbH GmbH · HRB 5860 Kleve (Cleves) · 2000
e398ae93aa…
SweetHome Gebäudetechnik GmbH GmbH · HRB 16710 Kleve (Cleves) · 2020
58b7da471b…
Tehag GmbH GmbH · HRB 8813 Kleve (Cleves) · 2007
e6bcddd0b6…
TriPro GmbH GmbH · HRB 13657 Kleve (Cleves) · 2015
ee238fda52…

All industries in Moers

Live API

GEThandelsregister.ai/api/v1/search-organizations

?limit=20

&filters={"city":"Moers","industry_code":"71.12.3","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": "Moers",
        "industry_code": "71.12.3",
        "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": "Moers",
      "industry_code": "71.12.3",
      "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": "Moers",
        "industry_code": "71.12.3",
        "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":"Moers","industry_code":"71.12.3","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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