TripleWin advises companies on how to embed sustainability strategically into their operations; unlocking the multi-dimensional value such efforts can bring to their business, brands, products and services.
Our Purpose
We work to transform the way businesses operate, all in service of a sustainable world.
Core Values
- Systems change is our mantra. Transformation of our manufacturing system is possible.
- Start now and build momentum. Progress, not perfection.
- Don’t shy away from the most challenging problems. They are opportunities to create innovative, differentiated solutions.
- View your key stakeholders as your allies. Bring them along the journey with you.
- Communicate honestly, transparently and openly. Your company will be rewarded for it.
- Corporate sustainability is about creating business value.
Transforming the Way Businesses Operate
TripleWin is a boutique consultancy, a women-owned company, and a registered benefit corporation that serves to progress sustainability within industry.
We understand that sustainability is something all companies need to pursue, but that embracing it fully and embedding it strategically is complicated work.
TripleWin applies its expertise from decades of corporate experience, entrepreneurial nimbleness, and business consulting to meet client needs. Our team develops customized, sustainable strategies that prioritize business value creation, brand differentiation, competitive advantage, and additional revenue opportunities.
TripleWin asks companies to transform their organizations by embracing a shift in perspective across three key areas:
- Optimize growth and profitability while mitigating environmental impact and enhancing social justice.
- Take a multi-stakeholder approach to value creation.
- Embrace a carbon-reducing, material-regenerative circular business model.
TripleWin works with companies to build financially-sound strategic business cases that earn executive buy-in for progressing corporate sustainability and circular solutions.
Get in touch with our team.

Kate Gaertner
CEO & Strategy LeadFounder, author, and business circularity leader with strategy, operations and digital go-to-market expertise. Focused on business transformation and new business model adoption.
EducationUniversity of Wisconsin, MSc Sustainable Management
University of Pennsylvania, MBA
Dartmouth College, A.B.

Renee Shade
Carbon Accounting & Data Analytics LeadData analytics and financial modeling expert. Specialized in building strategic business cases and sophisticated financial models integrated with exceptionally user-friendly interfaces.
EducationPresidio Graduate School, MBA
Columbia University, BS Environmental Engineering

Amy Hall
Education & Engagement LeadSustainability consultant and food loss and waste expert. Focused on stakeholder engagement and educational courses. Specialized in visually communicating complex sustainability concepts.
EducationUniversity of Wisconsin, MSc Sustainable Management
Western Washington University, BA Art/Graphic Design

Jonathan Bailey
Tech. Innovation LeadExpert web developer and programmer. Creates customized educational assets for courses and interactive tools.
EducationEckerd College, BA History
University of Strasbourg, Certificat d'études européennes, European History, Law & Politics