AATec Medical GmbH

    Bildnachweis: AATec Medical GmbH.

    Sector Focus | Core Technology: New class of protein therapeutics
    for treating lung diseases
    Mission Statement | Company Vision: AATec develops a new class of biotherapeutics for the treatment of inflammatory respiratory diseases. Our mission is to provide broadly active causative treatments that go beyond symptom management.

    Products | Services:

    • ATL-105, a new recombinant version of alpha-1 antitrypsin for inhalation. It is delivered via a proprietary handheld nebulizer for the treatment of inflammatory and infective lung diseases.

    Target Market | Application Area: Lead indication: non-cystic fibrosis bronchiectasis (NCFB), a debilitating chronic respiratory disease with high unmet medical need. Beyond NCFB: COPD, asthma, airway infections, ARDS and bronchiolitis obliterans syndrome (BOS).
    Unique Selling Proposition (USP):
    Broad multimodal activity against key disease drivers of neutrophilic airway inflammation: neutrophil serine proteases, proinflammatory cytokines, bacterial proteases and viral host factors. Inhaled delivery provides high lung drug deposition while overall doses are low and systemic exposure is minimal.

    Funding History: Raised funds of EUR 8M so far. A EUR 4M Pre-Series A financing in April 2025 was supported by SPRIN-D, family offices and industry experts. Total funding to date: EUR 8M. Key investors / funding sources: SPRIN-D (German federal agency for breakthrough innovation); family offices; industry experts.

    Next Strategic Milestones:

    • Commence randomised, placebo-controlled combined Phase 1b/2a proof-of-concept study in NCFB patients
    • Demonstrate clinical proof-of-concept in Phase 1b/2a study
    • Advance to confirmatory Phase 2b study in NCFB

    Headquarters Location: Martinsried/Munich, Germany

    Year Founded: 2021
    Website: www.aatec-medical.com

    CEO: Dr Rüdiger Jankowsky, Chief Executive Officer and Co-Founder
    Email: [email protected]