Our Team

Madhu Stemmermann

Madhu Stemmermann

CEO, Owner

  • 25+ years of experience in senior leadership roles across sales, manufacturing, supply chain, engineering and product management
  • Focus areas include: environmental health & safety, customer focus, quality, lean six sigma
  • She has worked across various industries such as medical devices, lighting and electronics with Becton Dickinson, Air Products, Honeywell and General Electric
Andrew Stemmermann

Andrew Stemmermann

COO, Owner

  • 25+ years of experience in mechanical engineering, application development and formulation development of conductive adhesives
  • Focus areas include: application development, formulation and process development of conductive adhesives
  • He is the developer of ZTACH ® ACE formulations and magnetic pallet design and processes
Kumar Khanna, Ph.D.

Kumar Khanna, Ph.D.

CTO, Founder

  • 35+ years of experience in polymer thick films
  • Bell Fellow at Lucent Technologies
  • Inventor of ZTACH® ACE technology
S. Manian Ramkumar, Ph.D.

S. Manian Ramkumar, Ph.D.

Technical Advisor

  • Dean of the College of Engineering Technology ENT at the Rochester Institute of Technology (RIT)
  • He has over 15 years’ experience in Electronics Packaging and Research and lead the pioneering efforts in using ACAs for PCB level electronics
John M Yundt

John M Yundt

VP of Sales and Business Development

  • 25+ years’ experience in the printed electronics and conductive materials industry
  • Held roles as Global Business Manager, Business Development Manager, Global Key Accounts Manager
  • Experience in leading successful start-ups and new product innovation