Dillinger Headquarters & Office Locations

Steel manufacturer and provider of downstream services. Headquarters: Rue Joseph Graff, Holtzheim, Grand Est 67810, France.

Headquarters
Holtzheim, Grand Est
Total locations · 10 countries
18
Employees · est. 2026
364

Identity graph

Dillinger headquarters, locations and relationships

HeadquartersRue Joseph Graff, Holtzheim, Grand Est 67810, FranceOpen in Google Maps
Legal name
Dillinger Group
Industry
Mining and Metals
Founded
1685

Dillinger office locations

18 total · 10 countries
Dillinger office locations: headquarters and key locations
CityState / regionCountryType
HoltzheimGrand EstFranceHeadquarters
DunkirkHauts-de-FranceFranceOffice
Fontaine-de-VaucluseProvence-Alpes-Côte d'AzurFranceOffice
Fontenay-sous-BoisÎle-de-FranceFranceOffice
LyonRhône-AlpesFranceOffice
ToursCentre-Val de LoireFranceOffice
See all 18 locations
Parent company
No parent company recorded in GraphIQ.ai.

Verified from public filings, company websites and news · Methodology

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About Dillinger

Dillinger is headquartered in Holtzheim, Grand Est, France. Founded in 1685, the company has 18 recorded locations across 10 countries and employs approximately 364 people worldwide.

Where is Dillinger's main office?

Dillinger's main headquarters office is located at Rue Joseph Graff, Holtzheim, Grand Est 67810, France. This is the company's primary corporate address.

Dillinger regional offices

Beyond its headquarters in Holtzheim, Dillinger has recorded locations in France, Germany, Greece, India, Italy, Kyrgyzstan, Switzerland, Thailand and 2 other countries.

Dillinger contact information

The main switchboard for Dillinger headquarters can be reached at +33 3 88 10 47 57. Official website: dillinger.de.

What does Dillinger do?

Dillinger specializes in manufacturing flame-cutting, steel, heavy-plate, semi-fabrication products as well as offers downstream services.

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  1. Target Define the market Build the account list from companies shaped like your best customers, Dillinger included. Fingerprint search 
  2. Cover Plan territories Dillinger's 18 locations roll up to one account, so it lands in one territory, once. Territory planning 
  3. Engage Act on timing Leadership changes, funding and M&A arrive linked to the account, not a loose headline. Signal monitoring 
  4. Convert Close on a resolved record Inbound and closed-won attach to one CRM record, with no duplicates to merge. CRM enrichment 
  5. Retain Ground every answer Customer teams and AI agents answer from the same entity, with a source and a date. AI agent data layer 
  6. Expand Find the next buyer inside Follow subsidiaries and divisions to the next team that can buy. Account expansion 

About the source

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A B2B identity graph. It resolves each organization into one verified entity and maps its parent and subsidiaries, employees, competitors and news signals. Revenue teams use it in the product; AI agents query it through the REST API and MCP server.

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Dillinger: frequently asked questions

Where is Dillinger headquarters?

Rue Joseph Graff, Holtzheim, Grand Est 67810, France.

What is Dillinger's phone number?

+33 3 88 10 47 57 (headquarters).

When was Dillinger founded?

1685.

How many employees does Dillinger have?

About 364, as of October 2026 (GraphIQ.ai estimate).

How many offices does Dillinger have?

18 locations across 10 countries, including Dunkirk, Fontaine-de-Vaucluse, Fontenay-sous-Bois, Lyon.

Questions about GraphIQ.ai

Is GraphIQ.ai a list of companies like a spreadsheet?

No. Each organization resolves to one verified entity linked to its parent, subsidiaries, people and signals, so Dillinger here is the same Dillinger in your CRM, territory plan and agent answers.

Where does this Dillinger data come from?

Public filings, company websites and news, resolved to one entity and continuously updated.

Find more info on Dillinger using GraphIQ

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