FluoSphera
The only company with a suite of systemic and high-throughput in vitro drug discovery solutions
6 employees · est. 2021 · Geneva, Switzerland
CYTOO is the older company (2008 vs 2021); CYTOO is the larger of the two.
Side-by-Side Comparison
| Metric | CYTOO | FluoSphera |
|---|---|---|
| Founded | ||
| Founded | 2008 older | 2021 |
| Headquarters | ||
| Headquarters | Grenoble, France | Geneva, Switzerland |
| Employees | ||
| Employees | 34 larger | 6 |
| Industry | ||
| Industry | Biotechnology, Health Care | Biotechnology, Life Sciences, Pharmaceutical |
| Funding Stage | ||
| Funding Stage | Series C | Unknown |
| Total Funding | ||
| Total Funding | $15.70M | $2.28M |
| Funding Rounds | ||
| Funding Rounds | 3 | 5 |
| Services | ||
| Services | High Content Screening, Assay Development, Cellular Models, Physiological Assays | Predict systemic drug response, Human multi-tissue drug profiling, In vitro human physiological evaluations, Post-Assay Tissue Sorting, Drug MoA (Mechanism of Action) Analysis, Development of multiplexed selectivity assays |
| Target Customers | ||
| Target Customers | Biotechnology Companies, Pharmaceutical Companies, Research Institutions, Academic Institutions | Pharmaceutical companies, Biotech firms, Drug discovery researchers, Clinical research organizations |
| Taxonomy | ||
| Taxonomy | Not tracked yet | In Vitro Drug Discovery, High-throughput Solutions, 3D Cell Systems, Drug Delivery Study, Target Selectivity Multiplexing, Systemic Efficacy Assessment, Toxicity Measurement, Biomarker Identification, Translational Species Optimization, Human Response Simulation, Adverse Side Effect Reduction, Animal Experimentation Reduction, Systemic Drug Discovery, Human Physiological Responses, Hazardous Chemical Protection |
| Website | ||
| Website | cytoo.com | fluosphera.com |
About CYTOO
CYTOO is a preclinical stage drug discovery company specializing in muscular and neuromuscular disorders. The company partners its versatile patient-derived muscle drug discovery engine to pharma and biotech companies while also developing its own drug candidates. The core expertise of CYTOO lies in...
About FluoSphera
FluoSphera, founded in 2021 and headquartered in Switzerland, stands out as a pioneer in the biotechnology and life sciences industry. With its slogan, "The only company with a suite of systemic and high-throughput in vitro drug discovery solutions," the firm emphasizes its unique value proposition....
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Funding, hiring, leadership and stack changes at CYTOO and FluoSphera — by email.
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Compiled from the BounceWatch company index. We last looked at CYTOO on 11 Jun 2025, and FluoSphera on 2 Apr 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.