Our Team

Our people are at the heart of how we are making change happen in the consumer goods industry. Meet the passionate people behind our work below.

  • Team Members
  • Board Members

Colin Browne

CEO

Aaron Di Silvestro

Senior Director, Higg Products

Adrián Branco

Senior Manager, Higg Index Brand & Retail

Ahan Takkar

Associate, Higg Index Verifications

Amy Sun

Intern, Stakeholder Engagement Analysis

Andrew Martin

Executive Vice President

Aoife Ashford

Assistant, Executive Operations

Ashley Buchalter

Manager, Global Membership Development, AMER

Beatrice Thumi

Communications Officer

Betty Li

Senior Manager, Member Engagement, Manufacturing

Canélia Mbida

Manager, Member Engagement, Manufacturing

Carmel Tenenbaum

Manager, Event Production

Carolina van Loenen

Director, Stakeholder Engagement

Cassandra Lindow

Senior Manager, Reporting Tool Analyst

Challa Arslan

Manager, Research, Grants, and Funding

Chris Marshall

Director, Transparency Program

Christina Fleming

Manager, Event Programs & Content

Chu Ching

Decarbonization Program Coordinator

Dani Baker

Senior Manager, Community Engagement

Deepak Kashyap

Senior Manager, Higg Facility Tools

Demith Gooneratne

Director, Higg Facility Tools

Dhawall Mane

Director, Verification, Training & Insights

Elisabeth von Reitzenstein

Senior Director, Public Affairs

Ellie Hackwood

Manager, Member Engagement, Brand & Retail

Emily Croneberger

Manager, Higg Index Communications

Emily Luijbregts

Director, Project Management Office (PMO)

Erlinda Lee

Director, Global Membership Development

Erwan Berthou

Director, Membership Community & Governance

Gabriele Ballero

Manager, Public Affairs

Hamza Habib Hasan

Senior Manager, Member Engagement, Brand & Retail

Hanna Griesbeck Garcia

Manager, Stakeholder Engagement, EMEA

Hannah Heyworth

Manager, Digital Communications

Hilary Strickland

Chief of Staff

Howard Kwong

Senior Manager, Public Affairs, APAC

Indy Lau

Executive Assistant - APAC Operations

Jade Fox

Membership Operations Coordinator

James Crowley

Manager, Transparency & Traceability (Supply Chain)

Jeremy Lardeau

Senior Vice President, Higg Index

Joël Mertens

Director, Higg Product Tools

Joyce Tsoi

Senior Director, Decarbonization Program

Kaley Roshitsh

Director, Editorial

Kelci Denigan

Senior Manager, Member Engagement, Brand & Retail

Kelsey Cashman

Senior Project Manager

Laura Helland

Senior Global Operations Project Manager

Lee Green

Senior Director, Communications & Marketing

Lilly Costa

Senior Manager, Reporting and Analytics

Lisa Domoney

Senior Director, Strategic Growth

Lizzie Hineman

Manager, Communications

Mackenzie Roach

Director, Legal

Maggie Lumpcik

Director, Global HR

Maravillas Rodriguez Zarco

Senior Director, Higg Index Strategy & Operations

Mary Rogers

Manager, Finance

Marya McKee

Manager, Member Engagement, Brand & Retail 

Melissa O de León

Senior Manager, Higg Product Tools

Nicole Lee-Kauer

Coordinator, Manufacturer Climate Action Program (MCAP)

Olga Sganzerla

Senior Manager, Strategic Design

Orine Dsouza

Senior Manager, Higg Facility Tools

Paula Dawson

Finance & Grants Associate

Peony Tam

Manager, Global Membership Development APAC

Porcha Roets

Manager, Global Human Resources

Prasanth Nandakumar

Manager, Stakeholder Engagement, APAC

Priyanka Sapra

Human Resources Coordinator

Quinten Geleijnse

Manager, Higg Product Tools - LCA

Rachel Lincoln Sarnoff

Director, Communications

Rhys Jones

Director of Operations

Samia Ngeow

Manager, Global Operations

Sara Warren

Executive Assistant to the Chief of Staff & Executive Team

Sary Oszerowicz

Higg Index Operations Coordinator

Shelby Milton

Manager, Finance & Grants

Soni Khatri

Senior Manager, Higg Index Verifications

Sophia Ellis

Senior Manager, Transparency & Accountability

Sophie Roos

Partnerships Coordinator

Soumya Inumella

Senior Manager, Operations

Tamina Ogrin

Stakeholder Engagement Operations Coordinator

Wendy Dittmer

Chief Operating Officer

Yael Asher

Events Director

Yasotharan Manivel

Manager, Decarbonization Program

Zita Abila

Senior Manager, Digital Communications