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2026–2028 Technical Sub-Group (TSG) Members

The 2026–2028 Technical Sub-Group members have been selected. Thank you to everyone who applied. HPDC is pleased to announce the members serving on its Technical Committee and Technical Sub-Groups for the 2026–2028 term.

Technical Committee

  • Jiaxin Li, Knauf Gypsum
  • Erin Kahn, Intertek
  • Ramin Ghamkhar, The Sherwin-Williams Company
  • Erin Smith, Copper Development Association
  • Annmarie Ott, Saint-Gobain
  • Ross Kulick, Humanscale
  • Kimberly Lombardozzi, W. R. MEADOWS (Co-Chair)
  • Matt Van Duinen, WAP Sustainability Consulting
  • Hannah Ray, International Living Future Institute (ILFI)
  • Joel Todd, Joel Ann Todd
  • Graham Capobianco, Novalis Innovative Flooring
  • Sarah Gilberg, Habitable (Co-Chair)
  • Kolton Kitterman, MBDC, LLC
  • Rebecca Backer, Verico, LLC
  • April Morris, Knauf Insulation
  • Peter Junker, Naturepedic Organic Mattresses
  • Arthur Clarke, HMTX Industries, LLC. (Observer)
  • Alivia Green, Brightworks Sustainability LLC
  • Charlotte Jolly, ZGF Architects LLP

Social Equity & Circularity

  • Jiaxin Li, Knauf Gypsum
  • Ruth Maust, WAP Sustainability Consulting
  • Wendy Vittori, HPDC
  • Summer Minchew, Ecoimpact Consulting, LLC
  • Amy Running, Bora Architects
  • J Russell Beaumont, COOKFOX Architects, DPC
  • Joel Todd, Joel Ann Todd
  • Susan Kaplan, HLW International
  • Ieva Svatos, MBDC, LLC
  • Alexandra Bradford, Mohawk Industries, Inc. (Co-Chair)
  • Seth Jackson, The Sherwin-Williams Company (Co-Chair)
  • Chantal Lavigne, Vertima Inc.
  • Arthur Clarke, HMTX Industries, LLC.
  • Danielle Eke, HKS, Inc.
  • Alivia Green, Brightworks Sustainability LLC

Material Health

  • Julia Morris, Bora Architects
  • Allison Smith, HKS, Inc.
  • Jack Dinning, The New School – The Parsons Healthy Materials Lab
  • Dwayne Fuhlhage, Prosoco
  • Peter Junker, Happsy Organic Mattresses
  • Cathleen Smith, Dal-Tile, LLC
  • Mackenzie Roof, Len-Tex Corporation (Co-Chair)
  • Danin Myers, Armstrong World Industries
  • Peik Tan, Armstrong World Industries
  • Mary Rose Patwell, WAP Sustainability Consulting (Co-Chair)
  • Anne Scognamiglio, LIVINGHAUS
  • Tina Heusel, Green Seal
  • Wei-Yung Liu, Habitable

The Health Product Declaration Collaborative’s Technical Committee has responsibility for development and maintenance of the HPD Open Standard. To assist the Technical Committee in this work, HPDC has established Technical Sub-Groups (TSGs) to address specific topics in further depth and detail. These TSGs examine issues and formulate recommendations for the Technical Committee.

Eligibility: Any representative of a member organization of the HPDC may apply to participate in any Sub-Group(s). Participants must have expertise and experience relevant to the Sub-Group activities. Members will represent user, manufacturer, and as appropriate ecosystem perspectives.

Architects, designers, and specifiers are strongly encouraged to apply. The TSGs benefit directly from the practical perspective of those who select and document products in real projects, alongside expertise in chemistry, toxicology, material science, sustainability, circular economy, and supply chain transparency.

Term: Appointment to Standing TSGs is for a two-year term. The time commitment includes one-hour conference calls twice per month. Work may also be assigned between calls to conduct research, develop draft materials, and review drafts, as well as participating in informal working groups.

To be notified of future open calls, become an HPDC member.