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Latin America Companion Diagnostics Market Size & Outlook

The companion diagnostics market in Latin America is expected to reach a projected revenue of US$ 1,350.4 million by 2030. A compound annual growth rate of 10.6% is expected of Latin America companion diagnostics market from 2025 to 2030.

  • Clinical Diagnostics
    • In Vitro Diagnostics
      • Companion Diagnostics Market Outlook
Revenue, 2025 (US$M)
$760.2
Estimate, 2026 (US$M)
$864.2
Forecast, 2033 (US$M)
$1,350.4
CAGR, 2026 - 2033
10.6%

Latin America Companion Diagnostics Market, 2021-2033 (US$M)

Latin America Companion Diagnostics Market, 2021-2033 (US$M)

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Latin America companion diagnostics market highlights

  • The Latin America companion diagnostics market generated a revenue of USD 760.2 million in 2024.
  • The market is expected to grow at a CAGR of 10.6% from 2025 to 2030.
  • In terms of segment, assays, kits, and reagents was the largest revenue generating product and services in 2024.
  • Software and Services is the most lucrative product and services segment registering the fastest growth during the forecast period.
  • Country-wise, Argentina is expected to register the highest CAGR from 2025 to 2030.


Latin America data book summary

Market revenue in 2024USD 760.2 million
Market revenue in 2030USD 1,350.4 million
Growth rate10.6% (CAGR from 2025 to 2030)
Largest segmentAssays, kits, and reagents
Fastest growing segmentSoftware and Services
Historical data covered2018 - 2023
Base year for estimation2024
Forecast period covered2025 - 2030
Quantitative unitsRevenue in USD million
Market segmentationAssays, Kits, and Reagents, Instruments and Systems, Software and Services


Other key industry trends

  • In terms of revenue, Latin America region accounted for 8.4% of the global companion diagnostics market in 2024.
  • Globally, North America is projected to lead the regional market in terms of revenue in 2030.
  • Asia Pacific is the fastest growing regional market and is projected to reach USD 3,539.2 million by 2030.

Latin America offers lucrative opportunities in the companion diagnostics space, driven by the rapid advancement of precision medicine and various R&D initiatives. Collaborations between pharmaceutical companies, diagnostic firms, and service providers are improving access to cutting-edge testing technologies. 

In Brazil, growing genetic testing capabilities and a heightened emphasis on precision medicine are propelling market expansion. These partnerships between global innovators and local healthcare providers continue to reinforce Latin America’s standing as a promising region for companion diagnostics.

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Publish Date: May 19, 2026

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Companion Diagnostics Market Companies

NameProfile# EmployeesHQWebsite
Qiagen NVView profile 5,900Hulsterweg 82, Venlo, LI, Netherlands, 5912 PLwww.qiagen.com
Myriad Genetics IncView profile 2,700320 Wakara Way, Salt Lake City, UT, United States, 84108www.myriad.com
Foundation MedicineView profile 251-500Cambridge, Massachusetts, United States, North Americawww.foundationmedicine.com
Thermo Fisher Scientific, Inc.View profile ---
Illumina, Inc.View profile ---
F. Hoffmann-La Roche Ltd.View profile ---
AbbottView profile ---
Agilent Technologies, Inc.View profile ---

Latin America Companion Diagnostics Market Outlook

The databook is designed to serve as a comprehensive guide to navigating this sector. The databook focuses on market statistics denoted in the form of revenue and y-o-y growth and CAGR across the globe and regions. A detailed competitive and opportunity analyses related to Companion Diagnostics Market Outlook will help companies and investors design strategic landscapes.


Assays, Kits, And Reagents was the largest segment with a revenue share of 63.63% in 2024.

Horizon Databook has segmented the Latin America companion diagnostics market based on assays, kits, and reagents, instruments and systems, software and services covering the revenue growth of each sub-segment from 2018 to 2030.




Latin America offers lucrative opportunities in the companion diagnostics space, driven by the rapid advancement of precision medicine and various R&D initiatives. Collaborations between pharmaceutical companies, diagnostic firms, and service providers are improving access to cutting-edge testing technologies. 

In Brazil, growing genetic testing capabilities and a heightened emphasis on precision medicine are propelling market expansion. These partnerships between global innovators and local healthcare providers continue to reinforce Latin America’s standing as a promising region for companion diagnostics.

  • Latin America Companion Diagnostics Market Product and Services Outlook (Revenue, USD Million , 2021-2033)
    • Assays, Kits, and Reagents
    • Instruments and Systems
    • Software and Services
  • Latin America Companion Diagnostics Market Indication Outlook (Revenue, USD Million , 2021-2033)
    • Oncology
    • Infectious Diseases
    • Cardiovascular Diseases
    • Neurological Disorders
    • Other Indications
  • Latin America Companion Diagnostics Market Technology Outlook (Revenue, USD Million , 2021-2033)
    • Polymerase Chain Reaction (PCR)
    • Next-generation Sequencing (NGS)
    • In-situ Hybridisation (ISH)
    • "Immunohistochemistry (IHC) "
    • Magnetic Resonance Imaging (MRI)
    • Other Technology
  • Latin America Companion Diagnostics Market Type Outlook (Revenue, USD Million , 2021-2033)
    • Tissue Samples
    • Blood Samples
    • Other Sample Types
  • Latin America Companion Diagnostics Market End Use Outlook (Revenue, USD Million , 2021-2033)
    • Academic and Research Centers
    • Hospitals and Physician Laboratories
    • CROs
    • Reference Labaoratories
    • Pharmaceutical and Biotechnology Companies
    • Other End Use

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Horizon Databook provides a detailed overview of continent-level data and insights on the Latin America Companion Diagnostics Market Outlook, including forecasts for subscribers. This continent databook contains high-level insights into Latin America Companion Diagnostics Market Outlook from 2021 to 2033, including revenue numbers, major trends, and company profiles.

Latin America Companion Diagnostics Market, 2021-2033 (US$M)

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Latin America Product And Services - Companion Diagnostics Market Statistics, 2025 - 2033 (US$M)

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Latin America companion diagnostics market statistics, by country, 2021-2033 (USD Million)

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