Headquartered in Chicago, Illinois, Meitheal brings to market innovative and impactful biopharmaceutical products with its global strategic partners.

Who We Are

The word meitheal (pronounced mee-hall) captures the Irish tradition of working together for the greater good.

Evolving a Foundation that Has Proven to Deliver

Meitheal is committed to continuing its track record of success as it expands into the biosimilar market.

2017-2019

Foundation

  • $95M investment
  • $45M in R&D
  • 19 marketed products
2020-2023

Expansion

  • Profitability achieved
  • $231M in revenue
  • 59 marketed products
2023-2026

Transformation

  • Acquired YUSIMRY®
    (adalimumab-aqvh)
  • $385M in revenue
  • 84 marketed products
2026+

Today

  • 460+ active contracts
  • 96,000+ customers served

Reliable supply is expected.

Consistent production and fulfillment make it possible.

Units Shipped

  • 2023 71M
  • 2024 99M
  • 2025 122M

Supply Fill Rate

  • 98%
    2023
  • 99%
    2024
  • 99%
    2025

Our Pipeline

Meitheal is prioritizing a portfolio strategy centered on standards of care to ensure the ongoing availability of important biologics.

  • All Products
  • Anti-Infective
  • Diabetes
  • Fertility
  • Immunology & Inflammation
  • Oncology
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  • Discovery
  • Preclinical
  • Phase 1
  • Phase 2
  • Phase 3
  • Submission
  • Approved

Brands

Drug Name Therapeutic Area Type Discovery Preclinical Phase 1 Phase 2 Phase 3 Submission Approved
XENLETA® (lefamulin) Anti-Infective Small Molecule
Contepo™ (fosfomycin) for injection Anti-Infective Small Molecule
XTMAB-16 Immunology & Inflammation Biologic

Biologics

Drug Name Therapeutic Area Type Discovery Preclinical Phase 1 Phase 2 Phase 3 Submission Approved
BA1102 denosumab injection 120 mg through a partnership with Boan Biotech (reference product to Xgeva) Oncology Biosimilar
YUSIMRY HC Immunology & Inflammation Biosimilar
BA6101 denosumab injection 60 mg through a partnership with Boan Biotech (reference product to Prolia) Oncology Biosimilar
Filgrastim Oncology Biosimilar
Pegfilgrastim Oncology Biosimilar
Follitropin alpha (FSH) Fertility Biosimilar
Insulin Aspart Diabetes Biosimilar
Insulin Glargine Diabetes Biosimilar
Insulin Lispro Diabetes Biosimilar

Life at Meitheal

Join the Meitheal team! Our progressive, innovative culture embraces ambition, diversity, originality and the power of a team connection. A welcoming, respectful and engaging environment with opportunities for all, Meitheal makes and lives by decisions based on integrity, transparency and speed.

We are proud to announce we were just ranked among Crain’s 100 Best Places to Work in Chicago! We strive to make Meitheal a place of growth and inspiration where employees look forward to going to work, are recognized for their contributions and are proud to be part of our great team.

Come join our team!

Partnerships are important to our success

Connect with us to discuss new opportunities.

Find out more
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