HG Ventures says it backs Puraffinity on PFAS removal focus, citing chemistry validation edge

  • HG Ventures managing director John Glushik said the firm backed Puraffinity to target PFAS removal with chemistry validated by Heritage Group research.
  • Glushik cited field exposure from Heritage operating companies as a key diligence input, prioritizing technologies narrowly focused on PFAS.
  • He said HG Ventures accelerated Puraffinity’s development by seconding a Heritage Group PhD scientist to add analytics and process discipline.
  • Glushik pointed to integrity and “doing the right thing” as core investment criteria, framing PFAS remediation as aligned with sustainability priorities.


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