Invest with Purpose | Team Leadership

Meet our leadership team

The Climate Trust’s experienced management team is committed to finding climate solutions; lending our expertise and advice to partners and pushing the envelope with innovative practices that enhance the sector. We learn, we share, we lead, we inspire.

Sean Penrith

Executive Director

Making connections at land and at sea

Dick Kempka

Chief Commercial Officer

Shaking hands and conserving lands

Sheldon Zakreski

Director of Risk Management

A carbon market Canuck with a fondness
for beer and biking

Karena Gruber, PHR, SHRM-CP

Director of Operations

Dog lover, hammock swinger & systems guru

Kasey Krifka

Marketing & Communications Manager

Tweeting and tasting her way through
Portland landscapes

Peter Weisberg

Program Manager

Outdoorsman and carbon market

Leif Halvorson

Staff Accountant

Yogi and number cruncher extraordinaire

Elizabeth Hardee

Senior Analyst

Digesting climate policy and delicious
food from her garden

Mik McKee

Senior Analyst, Forestry

Sustainably harnessing the power of the forest

Matthew Baird

Program Coordinator

An eye for birds, brew, and carbon
credit tracking

Jacoba Aldersebaes

Administrative Coordinator

Organizing systems for climate action

Beverly Peterson


Longtime fan of nature and music…
with a dash of numbers