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Leti Pharma

LETI Pharma is an independent, family-owned biopharmaceutical company.

Pharmaceutical Manufacturing
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Headquarters
Tres Cantos, Madrid, SpainSource: RevenueBaseRetrieved October 13, 2026
Employee range
201 to 500Source: RevenueBaseRetrieved October 13, 2026
Founded
1919Source: RevenueBaseRetrieved October 13, 2026
Published list appearances
35 supported appearances ↗Source: RevenueBase lists
The company at a glance

What does Leti Pharma do?

Since its creation in 1919, LETI Pharma has worked in allergen-based immunotherapy, applying principles of personalized medicine. LETI Pharma is a Spanish multinational with an international presence.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

Who it serves

Its animal-health line provides solutions for veterinary immunology and dermatology addressing immune-mediated diseases in pets.

What the business offers

Services & capabilities.

Allergen extracts

The human-health immunology and allergy line produces extracts for allergy diagnosis and treatment.

Source: LinkedIn company description · Retrieved October 13, 2026

Dermo-pharmaceutical products

The dermatology and skin-care line develops dermo-pharmaceutical and other special products for personal care and treatment of skin abnormalities.

Source: LinkedIn company description · Retrieved October 13, 2026

Explore the business in context

Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

Positions describe ordering within each source list. See how lists are built ↗

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BADGE PREVIEWLeti Pharma listed #1 on Allergy companies, September 6, 2026Open the published source list.
Leti Pharma

#1 Allergy companies

Snapshot: September 6, 2026

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Company information

Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 3, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 2, 2026, September 6, 2026, September 14, 2026, September 15, 2026, September 18, 2026, September 19, 2026, September 21, 2026, September 27, 2026, September 28, 2026, September 29, 2026 and September 30, 2026. How the company lists are built.

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