Reaction Biology
Contract research organization with commitment to quality data and quality support. Let's Discover Together.
146 employees · est. 2001 · Malvern, United States
Reaction Biology is the older company (2020 vs 2001); Reaction Biology is the larger of the two.
2 signals in the last 90 days
Side-by-Side Comparison
| Metric | Okomera | Reaction Biology |
|---|---|---|
| Founded | ||
| Founded | 2020 | 2001 older |
| Headquarters | ||
| Headquarters | Paris, France | Malvern, United States |
| Employees | ||
| Employees | 30 | 146 larger |
| Industry | ||
| Industry | Biotechnology, Health and Wellness, Life Sciences | Biotechnology, Pharmaceutical |
| Funding Stage | ||
| Funding Stage | Grant | Acquired |
| Total Funding | ||
| Total Funding | $11.70M | Not tracked yet |
| Funding Rounds | ||
| Funding Rounds | 4 | 1 |
| Services | ||
| Services | Automated 3D organoid screening technology, AI analysis platform, Personalized medicine | Integrated Drug Discovery Solutions, Cell-based and Biochemical Assays, Biophysical Assays, Custom Drug Discovery Services, In Vivo Models and Pharmacology |
| Target Customers | ||
| Target Customers | Biotech companies, Pharmaceutical companies, Medical research institutions | Pharmaceutical Companies, Biotech Companies, Academic Research Institutions |
| Taxonomy | ||
| Taxonomy | Biotech, Drug Discovery, 3D Organoid Screening, Precision Medicine, Cancer Research, Automation Technology, Tumor Biopsy Research, Preclinical Predictivity, CRISPR Technology, T-cell Assays, Cytotoxicity Assays | Contract Research Organization, Drug Discovery, Therapeutic Development, Biochemical Assays, Biophysical Assays, Cell Assays, High Throughput Screening, Kinase Targets, Epigenetic Targets, Methyltransferase Assays, Protein Production, Electrophysiological Assays, Enzymology, Custom Assay Development, FDA Approved Therapies |
| Website | ||
| Website | okomera.com | reactionbiology.com |
About Okomera
Okomera is a biotechnology startup based in France that specializes in automated 3D organoid screening technology. Since its founding in 2020, the company has focused on accelerating drug discovery through the integration of standard assays on chip, such as CRISPR, T-cell, and cytotoxicity, with the...
About Reaction Biology
Reaction Biology, established in 2001, stands as a leading Contract Research Organization (CRO) in the Biotechnology and Pharmaceutical industries. Its slogan, "Let's Discover Together," encapsulates its commitment to delivering quality and collaborative research support. The company operates with a...
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Funding, hiring, leadership and stack changes at Okomera and Reaction Biology — by email.
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Compiled from the BounceWatch company index. We last looked at Okomera on 11 Jun 2025, and Reaction Biology on 9 Jun 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.