Quantum Surgical LLC Series B

### Executive Summary Quantum Surgical LLC raised $63.1M in a Series B Form D filing, with first sale on 2025-07-10. The filing lists Lockheed Martin Ventures and Bessemer Venture Partners as related persons, indicating strong institutional backing. The company operates in Advanced Materials / Space Logistics, a capital-intensive sector with high barriers to entry. ### Investor Edge Watch for a subsequent D/A amendment that could reveal additional investors or a higher target, as $63.1M is substantial for a Series B in this sector. Also monitor Lockheed Martin's public filings for any related supply agreements. ### Sector capital positioning This $63.1M raise signals continued institutional appetite for advanced materials and space logistics, a niche where private capital is flowing to bridge defense and commercial applications. ### Convergence Signals No public signals (patents, contracts, legislation) are directly identifiable from the filing data. However, the involvement of Lockheed Martin Ventures suggests potential alignment with defense or space contracts. ### Key Takeaways - Quantum Surgical LLC raised $63.1M in Series B from institutional backers Lockheed Martin Ventures and Bessemer Venture Partners. - First sale date of 2025-07-10 indicates capital was deployed over 11 months before this filing. - Sector (Advanced Materials / Space Logistics) is capital-intensive and aligns with defense/space trends. ### Risk Indicators & Flags No D/A amendments noted; this is an initial Form D. The sector is high-risk with long development cycles. No state or specific business description provided, limiting transparency. ### Verification & References Filing is a Form D (initial notice), not an amendment. Verify via SEC EDGAR using accession 0001702600-24-001027. Related persons are officers/directors, not necessarily capital sources. No ticker exists as company is private.