Engineering activities for structural design companies in Braunschweig

Braunschweig ·Currently listed companies in the Engineering activities for structural design industry headquartered in Braunschweig.

21 companies · 1–20 of 21

BMZ DATA Engineering-Büro Inhaber Behrouz Moghaddas- Zadeh HRA 10020 Braunschweig (Brunswick) · 1996
6b767c95d7…
CPT Contor GmbH GmbH · HRB 212608 Braunschweig (Brunswick) · 2025
c19925becb…
DEFSolution Engineering GmbH GmbH · HRB 211285 Braunschweig (Brunswick) · 2024
6a50eec720…
Designsurf GmbH GmbH · HRB 202263 Braunschweig (Brunswick) · 2010
b2359bb989…
DYNATEC Gesellschaft für CAE und Dynamik mbH GmbH · HRB 5007 Braunschweig (Brunswick) · 2000
b9feb15ce4…
HHW Gesellschaft Beratender Ingenieure mbH GmbH · HRB 202135 Braunschweig (Brunswick) · 2009
f76b653f4c…
Ingenieurbüro Braunschweig GmbH GmbH · HRB 212522 Braunschweig (Brunswick) · 2025
474293397f…
Ingenieurbüro Jeche GmbH GmbH · HRB 201540 Braunschweig (Brunswick) · 2009
e202017d91…
Ingenieurbüro Willy Hardt HRA 7670 Braunschweig (Brunswick) · 1959
0e9f230af6…
Ingenieurgesellschaft Dr.-Ing. Olaf Schulz mbH GmbH · HRB 211092 Braunschweig (Brunswick) · 2023
4a210b767a…
ipw Ingenieurgesellschaft Prof. Dr.-Ing. Wiegand mbH & Co. KG GmbH & Co. KG · HRA 200157 Braunschweig (Brunswick) · 2006
b5cac4a912…
martens+puller Ingenieurgesellschaft mbH GmbH · HRB 2540 Braunschweig (Brunswick) · 1987
9bcaf6f7a6…
PlanStruct UG (haftungsbeschränkt) UG (haftungsbeschränkt) · HRB 212323 Braunschweig (Brunswick) · 2025
20968191e1…
Planungsbüro BS-Nord GmbH GmbH · HRB 207176 Braunschweig (Brunswick) · 2018
fd5224ebe0…
Projektleichtbau GmbH GmbH · HRB 210230 Braunschweig (Brunswick) · 2022
58c89260b9…
Saul Ingenieure GmbH GmbH · HRB 9359 Braunschweig (Brunswick) · 2005
ebecc66a45…
Struve Ingenieur GmbH GmbH · HRB 3349 Braunschweig (Brunswick) · 1992
bde97fe09b…
StudING - Braunschweig GmbH GmbH · HRB 207001 Braunschweig (Brunswick) · 2018
30c48bff46…
StudING - Das studentische Ingenieurbüro UG (haftungsbeschränkt) UG (haftungsbeschränkt) · HRB 202683 Braunschweig (Brunswick) · 2010
790deb3e39…
VOGT Engineering e. K. e.K. · HRA 202094 Braunschweig (Brunswick) · 2017
51f55a4efd…

All industries in Braunschweig

Live API

GEThandelsregister.ai/api/v1/search-organizations

?limit=20

&filters={"city":"Braunschweig","industry_code":"71.12.2","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": "Braunschweig",
        "industry_code": "71.12.2",
        "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": "Braunschweig",
      "industry_code": "71.12.2",
      "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": "Braunschweig",
        "industry_code": "71.12.2",
        "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":"Braunschweig","industry_code":"71.12.2","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