Computer consultancy activities companies in Essen

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

643 companies · 1–20 of 643

"Multi-Print" GmbH GmbH · HRB 16101 Duisburg · 2004
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"XATIX" Wirtschaftsberatung GmbH GmbH · HRB 29928 Essen · 2019
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28h Lab UG (haftungsbeschränkt) UG (haftungsbeschränkt) · HRB 22825 Essen · 2011
6150948189…
2denare GmbH GmbH · HRB 30667 Essen · 2019
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2Slink Security Solution UG (haftungsbeschränkt) UG (haftungsbeschränkt) · HRB 30398 Essen · 2019
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2° GmbH GmbH · HRB 29966 Essen · 2019
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3 - Quadrat Gesellschaft mit beschränkter Haftung GmbH · HRB 85590 Charlottenburg (Berlin) (Berlin) · 2004
c103f35121…
360 Online Performance Group GmbH GmbH · HRB 22225 Essen · 2010
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360Advise UG (haftungsbeschränkt) UG (haftungsbeschränkt) · HRB 293445 München (Munich) · 2024
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360ties GmbH GmbH · HRB 20916 Essen · 2008
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3F-Fishman Unternehmensberatung GmbH GmbH · HRB 21625 Essen · 2008
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45level GmbH GmbH · HRB 37169 Essen · 2025
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4Unity GmbH GmbH · HRB 27869 Essen · 2017
8772994201…
A.L.F. Beratung UG (haftungsbeschränkt) UG (haftungsbeschränkt) · HRB 26066 Essen · 2015
ed7fd9c557…
ABACUS Corporate Finance GmbH GmbH · HRB 28642 Essen · 2017
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ACCSoftware UG (haftungsbeschränkt) UG (haftungsbeschränkt) · HRB 25898 Essen · 2014
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ACHATIUS Beratungs- und Dienstleistungsgesellschaft mbH GmbH · HRB 21222 Essen · 2003
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Ackronet UG (haftungsbeschränkt) UG (haftungsbeschränkt) · HRB 37462 Essen · 2025
4b53ab6141…
act Projektgesellschaft UG (haftungsbeschränkt) UG (haftungsbeschränkt) · HRB 24866 Essen · 2013
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AdminiStraight GmbH GmbH · HRB 16937 Essen · 2003
728829f04a…

All industries in Essen

Live API

GEThandelsregister.ai/api/v1/search-organizations

?limit=20

&filters={"city":"Essen","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": "Essen",
        "industry_code": "62.20.1",
        "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": "Essen",
      "industry_code": "62.20.1",
      "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": "Essen",
        "industry_code": "62.20.1",
        "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":"Essen","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

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