ILSA Headquarters & Office Locations

Chemical company based in Arzignano, Vicenza Province, Italy. Headquarters: 28 via Quinta Strada, Arzignano, Veneto 36071, Italy.

GraphIQ records this company as acquired (parent: Biolchim).

Headquarters
Arzignano, Veneto
Total locations · 15+ countries
26
Employees · est. 2026
75

Identity graph

ILSA headquarters, locations and relationships

Headquarters28 via Quinta Strada, Arzignano, Veneto 36071, ItalyOpen in Google Maps
Legal name
ILSA S.p.A.
Industry
Fertilizer Manufacturing
Founded
1956

ILSA office locations

26 total · 15+ countries
ILSA office locations: headquarters and key locations
CityState / regionCountryType
ArzignanoVenetoItalyHeadquarters
——AustraliaOffice
BrusselsBrussels CapitalBelgiumOffice
Wezembeek-OppemFlandersBelgiumOffice
BogotáBogota D.C.ColombiaOffice
NantesPays de la LoireFranceOffice
See all 26 locations
Parent company
ILSA is part of Biolchim.

Verified from public filings, company websites and news · Methodology

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About ILSA

ILSA is headquartered in Arzignano, Veneto, Italy. Founded in 1956, the company has 26 recorded locations across 15+ countries and employs approximately 75 people worldwide.

Where is ILSA's main office?

ILSA's main headquarters office is located at 28 via Quinta Strada, Arzignano, Veneto 36071, Italy. This is the company's primary corporate address.

ILSA regional offices

Beyond its headquarters in Arzignano, ILSA has recorded locations in Italy, Australia, Belgium, Colombia, France, Kazakhstan, Latvia, Norway and 7 other countries.

ILSA contact information

The main switchboard for ILSA headquarters can be reached at +39 0444 452020. Official website: ilsagroup.com.

What does ILSA do?

ILSA S.p.A. was founded in 1979. The Company's line of business includes the manufacturing and production of agricultural chemicals.

One entity, every stage

Put ILSA to work across your revenue bowtie

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  1. Target Define the market Build the account list from companies shaped like your best customers, ILSA included. Fingerprint search 
  2. Cover Plan territories ILSA's 26 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 

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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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ILSA: frequently asked questions

Where is ILSA headquarters?

28 via Quinta Strada, Arzignano, Veneto 36071, Italy.

What is ILSA's phone number?

+39 0444 452020 (headquarters).

When was ILSA founded?

1956.

How many employees does ILSA have?

About 75, as of October 2026 (GraphIQ.ai estimate).

How many offices does ILSA have?

26 locations across 15+ countries, including Brussels, Wezembeek-Oppem, Bogotá, Nantes.

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 ILSA here is the same ILSA in your CRM, territory plan and agent answers.

Where does this ILSA data come from?

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

Find more info on ILSA using GraphIQ

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