MEI Pharma logo

MEI Pharma

Committed to the development of novel, best-in-class, cancer therapies intended to provide improved outcomes to patients

121 employees · est. 2000 · San Diego, United States

VS
Portola Pharmaceuticals logo

Portola Pharmaceuticals

54 employees · est. 2003 · South San Francisco, United...

MEI Pharma is the older company (2000 vs 2003).

Side-by-Side Comparison

MEI Pharma Portola Pharmaceuticals
Founded
2000 older 2003
Headquarters
San Diego, United States South San Francisco, United States
Employees
121 54
Industry
Biopharma, Biotechnology Biopharma, Biotechnology, Health and Wellness
Funding Stage
Post Ipo Equity Post Ipo Equity
Total Funding
$160.36M $1.31B
Funding Rounds
5 11
Services
Not tracked yet Research and Development in Rare Diseases, Clinical Trials Design and Execution, Patient-Centric Support Programs, Diagnostics Innovation, Business Development Partnerships, Discovery Partnerships
Target Customers
Not tracked yet Patients with Rare Diseases, Healthcare Providers in Rare Disease, Biopharmaceutical Partners, Regulatory Agencies, Medical Community Focused on Rare Disorders
Taxonomy
Oncology Company, Clinical-stage Pharmaceutical Company, Novel Cancer Therapies, B-cell Malignancies, Hematologic Malignancies, Solid Tumors, Drug Development, Clinical Trials, HDAC Inhibitor, Histone Deacetylase Inhibitor, Mitochondrial Inhibitor, CDK9 Inhibitor, ME-401, Pracinostat, ME-344 Biopharmaceutical, Cardiovascular Diseases, Autoimmune Diseases, Thrombosis, Hematologic Disorders, Factor Xa Inhibitor, Acute Coronary Syndrome, Deep Vein Thrombosis, Pulmonary Embolism, Atrial Fibrillation, Myocardial Infarction, Stroke Prevention, SYK/JAK Inhibitor, Oncology, Chronic Inflammatory Diseases
Website
meipharma.com portola.com
MEI Pharma logo

About MEI Pharma

MEI Pharma, a San Diego-based clinical-stage pharmaceutical company, is dedicated to developing and commercializing novel, best-in-class cancer therapies with the aim of improving patient outcomes. The company's approach involves understanding and leveraging the mechanisms and properties of its drug...

Portola Pharmaceuticals logo

About Portola Pharmaceuticals

Portola Pharmaceuticals, founded in 2003 and headquartered in the United States, operates at the forefront of the biopharma and biotechnology sectors. Specializing in the discovery, development, and commercialization of novel therapeutics, the company is making significant strides in treating thromb...

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Frequently Asked Questions

MEI Pharma — Committed to the development of novel, best-in-class, cancer therapies intended to provide improved outcomes to patients. Portola Pharmaceuticals. Both companies operate in related markets but may differ in funding stage, team size, and product focus.
MEI Pharma has raised $160.36M while Portola Pharmaceuticals has raised $1.31B.
MEI Pharma and Portola Pharmaceuticals operate in overlapping markets and are frequently compared. Track both companies on Bounce Watch to monitor their growth signals in real time.

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Compiled from the BounceWatch company index. We last looked at MEI Pharma on 12 Sep 2024, and Portola Pharmaceuticals on 12 Mar 2026. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.

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