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Antin’s Stephan Feilhauer on opportunities in aerial firefighting; Broad Sky’s Adam Glucksman reveals growth strategy for Frontline Managed Services

Reported by Pehub
Oct 6, 2026· 2 min read
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Key Takeaways
  • • Antin Infrastructure Partners completed a majority investment in High Performance Helicopters, with Managing Partner Stephan Feilhauer highlighting aerial firefighting as a key growth opportunity within the portfolio company's operations.
  • • Broad Sky Partners' portfolio company Frontline Managed Services executed its first add-on acquisition, purchasing KL Software Technologies to expand service capabilities and operational scope.
  • • Adam Glucksman, representing Broad Sky Partners, outlined a growth strategy for Frontline Managed Services centered on strategic acquisitions and software integration to enhance service delivery.
  • • Both transactions reflect institutional investor appetite for consolidation in specialized services sectors, particularly in infrastructure-adjacent and managed services verticals where add-on M&A creates operational synergies.
Summary
Antin Infrastructure Partners, a Paris-based infrastructure fund manager, completed a majority investment in High Performance Helicopters, positioning the company to capitalize on aerial firefighting demand. According to Managing Partner Stephan Feilhauer, aerial firefighting represents a material growth vector, driven by increasing wildfire seasons and governmental demand for rapid-response aviation capabilities. The investment thesis centers on modernizing fleet operations and expanding service capacity in a sector characterized by structural demand tailwinds and limited competition.

Parallel to Antin's infrastructure play, Broad Sky Partners executed a bolt-on acquisition strategy through its portfolio company Frontline Managed Services. The firm acquired KL Software Technologies as its first add-on, signaling an intention to vertically integrate software capabilities into managed services delivery. Adam Glucksman articulated the rationale: software integration enhances operational efficiency, improves customer stickiness, and creates cross-selling opportunities within the existing Frontline client base. This approach—combining hardware, services, and software—mirrors broader consolidation trends in business services.

Both investments underscore institutional private equity's focus on fragmented, service-oriented markets where platform buildouts and add-on acquisitions generate sustainable returns. Antin's focus on specialized aviation services and Broad Sky's software-plus-services model reflect disciplined thesis-driven deployment in sectors less exposed to macroeconomic cyclicality, a priority for institutional LPs seeking resilient exposure outside traditional infrastructure or consumer verticals.

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Sources

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Pehub Antin’s Stephan Feilhauer on opportunities in aerial firefighting; Broad Sky’s Adam Glucksman reveals growth strategy for Frontline Managed Services