2017
Portico Launch

Portico launched a multi-tenant platform, inviting 6 Early Access Program partners.

2015
Data Commons

HBN leads a global commons for the open online exchange of chemical hazard information.

2013
Healthy Building Roundtable

HBN establishes series of roundtables for building owners/developers to innovate healthy building practices.

2012
Product Declaration

HBN initiates first open standard for healthy building products and founds nonprofit.

2010
Google Partnership

HBN forms partnership to reduce chemical hazards in buildings.

2009
Pharos Project

HBN launches most comprehensive health-based evaluation system for building products. Human health at the forefront of building.

2007
Healthcare Green Guide

Green Guide V 2.2 becomes foundation document for LEED in healthcare.

2003
Arsenic Campaign

HBN helps pass landmark toxic chemical restriction of wood in building products.

2000
Formation

Bill Walsh founds HBN to put human health at the forefront of building.