Computer consultancy activities companies in Ratingen

Ratingen ·Currently listed companies in the Computer consultancy activities industry headquartered in Ratingen.

177 companies · 101–120 of 177

Lamani HFO GmbH GmbH · HRB 77918 Düsseldorf (Dusseldorf) · 2016
12256e2c3b…
Lead Value GmbH GmbH · HRB 83435 Düsseldorf (Dusseldorf) · 2018
7463dda80d…
LLM Ladelösung GmbH GmbH · HRB 88076 Düsseldorf (Dusseldorf) · 2019
020aed30cf…
Logokett GmbH GmbH · HRB 13623 Krefeld · 2011
c9c7576af3…
M & C TechGroup Sales Services GmbH GmbH · HRB 67776 Düsseldorf (Dusseldorf) · 2012
456f0df557…
M & H Consulting GmbH GmbH · HRB 112235 Düsseldorf (Dusseldorf) · 2026
d2b5882682…
M-Files Germany GmbH GmbH · HRB 229395 München (Munich) · 2016
2333105032…
macosys Systemhaus GmbH GmbH · HRB 43946 Düsseldorf (Dusseldorf) · 1998
3ecb930f8a…
Maria Rau Consult e.K. e.K. · HRA 28478 Düsseldorf (Dusseldorf) · 2025
ea25b68aca…
MCW Innovations UG (haftungsbeschränkt) UG (haftungsbeschränkt) · HRB 93553 Düsseldorf (Dusseldorf) · 2021
d0d1a5f391…
Mechthild A. Stock Büro für Kommunalberatung GmbH INSTITUT FÜR PUBLIC CONSULTING GmbH · HRB 66375 Düsseldorf (Dusseldorf) · 2011
e28ae2eadb…
Medunia GmbH GmbH · HRB 63546 Düsseldorf (Dusseldorf) · 2010
8a760816b1…
Michael Cassel Managementsysteme GmbH GmbH · HRB 73196 Düsseldorf (Dusseldorf) · 2014
83a5a59845…
Microdata-Beratungs-GmbH GmbH · HRB 64920 Düsseldorf (Dusseldorf) · 2011
4c001ecae5…
MoCoPay GmbH GmbH · HRB 22689 Duisburg · 2010
6d3a218b9a…
MP-Sys Gesellschaft für Microprozessor-Systeme mbH GmbH · HRB 102843 Düsseldorf (Dusseldorf) · 2023
362c048b0c…
MPC Services GmbH GmbH · HRB 74999 Düsseldorf (Dusseldorf) · 2004
5dd9132865…
my mobile company gmbh GmbH · HRB 89673 Düsseldorf (Dusseldorf) · 2020
053e048469…
New Wave Consulting GmbH GmbH · HRB 95698 Düsseldorf (Dusseldorf) · 2021
d423224b8a…
Novatec Germany GmbH GmbH · HRB 43791 Düsseldorf (Dusseldorf) · 1996
636b96f9fc…

All industries in Ratingen

Live API

GEThandelsregister.ai/api/v1/search-organizations

?limit=20

&skip=100

&filters={"city":"Ratingen","industry_code":"62.20.1","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": "Ratingen",
        "industry_code": "62.20.1",
        "industry_scheme": "WZ2025"
    },
    limit=20,
    skip=100,
)
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": "Ratingen",
      "industry_code": "62.20.1",
      "industry_scheme": "WZ2025"
  },
  limit: 20,
  skip: 100,
});
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": "Ratingen",
        "industry_code": "62.20.1",
        "industry_scheme": "WZ2025"
    },
    limit: 20,
    skip: 100,
  });
  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&skip=100' \
  -H 'x-api-key: YOUR_API_KEY' \
  -G --data-urlencode 'filters={"city":"Ratingen","industry_code":"62.20.1","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