AATec Medical vs Spero Therapeutics
AATec Medical
Pioneering biotech solutions for inflammatory disorders, viral infections, and rare diseases with recombinant alpha-1 antitrypsin (AAT)
2-10 employees
Spero Therapeutics
Clinical-stage biotech company focused on rare diseases and diseases with high unmet need
44 employees · est. 2013 · Cambridge, United States
Spero Therapeutics is the larger of the two.
Side-by-Side Comparison
| Metric | AATec Medical | Spero Therapeutics |
|---|---|---|
| Founded | ||
| Founded | Not tracked yet | 2013 |
| Headquarters | ||
| Headquarters | Not tracked yet | Cambridge, United States |
| Employees | ||
| Employees | 2-10 | 44 larger |
| Industry | ||
| Industry | Biotechnology, Health Care | Biotechnology, Pharmaceutical |
| Funding Stage | ||
| Funding Stage | Seed | IPO |
| Total Funding | ||
| Total Funding | $2.70M | $374.60M |
| Funding Rounds | ||
| Funding Rounds | 1 | 12 |
| Services | ||
| Services | Not tracked yet | Development of Oral Carbapenem Antibiotics, Drug Pipeline for Rare and MDR Infections, Clinical Trial Execution, Partnership Development |
| Target Customers | ||
| Target Customers | Not tracked yet | Patients with Complicated Urinary Tract Infections, Patients with Pyelonephritis, Healthcare Providers, Pharmaceutical Collaborators |
| Taxonomy | ||
| Taxonomy | BiotechRecombinantAlpha-1 AntitrypsinInflammatory DisordersViral InfectionsRare Diseases +3 | BiopharmaceuticalClinical-stageBiotech CompanyBacterial InfectionsMulti-drug ResistantRare Diseases +9 |
| Website | ||
| Website | aatec-medical.com | sperotherapeutics.com |
About AATec Medical
AATec Medical is a pioneering biotech firm that focuses on developing solutions for inflammatory disorders, viral infections, and rare diseases using recombinant alpha-1 antitrypsin (AAT). The company's mission is to leverage the potential of AAT to address unmet medical needs in biotechnology and h...
About Spero Therapeutics
Spero Therapeutics, founded in 2013 and headquartered in the United States, is a multi-asset, clinical-stage biotech company specializing in treatments for multidrug-resistant bacterial infections and rare diseases. With a strong focus on addressing antibiotic resistance, the company is carving out...
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Compiled from the BounceWatch company index. We last looked at AATec Medical on 21 Jun 2024, and Spero Therapeutics 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.
