Business and other management consultancy activities companies in Konstanz

Konstanz ·Currently listed companies in the Business and other management consultancy activities industry headquartered in Konstanz.

22 companies · 1–20 of 22

10-p-consult-Deutschland GmbH GmbH · HRB 735034 Freiburg (Freiburg im Breisgau) · 2006
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Artemis.Consult GmbH GmbH · HRB 708414 Freiburg (Freiburg im Breisgau) · 2012
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CONDIZIO GmbH GmbH · HRB 715510 Freiburg (Freiburg im Breisgau) · 2016
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defacto BODENSEE UG (haftungsbeschränkt) UG (haftungsbeschränkt) · HRB 711405 Freiburg (Freiburg im Breisgau) · 2014
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Dipl. Kaufmann E. Kastner Gesellschaft für Unternehmensberatung und kaufmännische Dienstleistungen m.b.H. GmbH · HRB 381690 Freiburg (Freiburg im Breisgau) · 1999
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HIM-C Consulting GmbH GmbH · HRB 700917 Freiburg (Freiburg im Breisgau) · 2007
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Jan Kaiser Consulting UG (haftungsbeschränkt) UG (haftungsbeschränkt) · HRB 732455 Freiburg (Freiburg im Breisgau) · 2025
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Kiesewetter Management GmbH GmbH · HRB 716569 Freiburg (Freiburg im Breisgau) · 2017
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M23 GmbH GmbH · HRB 702535 Freiburg (Freiburg im Breisgau) · 2008
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Markus Hotz GmbH GmbH · HRB 707271 Freiburg (Freiburg im Breisgau) · 2011
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MB Consulting UG (haftungsbeschränkt) UG (haftungsbeschränkt) · HRB 721580 Freiburg (Freiburg im Breisgau) · 2020
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Paudec GmbH GmbH · HRB 765113 Stuttgart · 2018
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PfaBaCon GmbH GmbH · HRB 710742 Freiburg (Freiburg im Breisgau) · 2013
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pharmajob gmbh GmbH · HRB 725756 Freiburg (Freiburg im Breisgau) · 1991
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Policy/Strategy Advisory Gombe-Götz GmbH GmbH · HRB 731817 Freiburg (Freiburg im Breisgau) · 2024
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Schindler GmbH GmbH · HRB 707115 Freiburg (Freiburg im Breisgau) · 2011
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SGE GmbH GmbH · HRB 732234 Freiburg (Freiburg im Breisgau) · 2024
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Skating GmbH GmbH · HRB 722044 Freiburg (Freiburg im Breisgau) · 2020
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Steinort Markenberatung GmbH GmbH · HRB 728431 Freiburg (Freiburg im Breisgau) · 2015
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TEMCO Trans Europe Mobility Consulting GmbH GmbH · HRB 381577 Freiburg (Freiburg im Breisgau) · 1998
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All industries in Konstanz

Live API

GEThandelsregister.ai/api/v1/search-organizations

?limit=20

&filters={"city":"Konstanz","industry_code":"70.20.0","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": "Konstanz",
        "industry_code": "70.20.0",
        "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": "Konstanz",
      "industry_code": "70.20.0",
      "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": "Konstanz",
        "industry_code": "70.20.0",
        "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":"Konstanz","industry_code":"70.20.0","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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