Peak Sustainability Group Employee Directory

Q: What is Peak Sustainability Group known for?

Peak Sustainability Group was founded in 2011. Peak Sustainability Group operates in the Environmental Services industry.

Q: How many employees does Peak Sustainability Group have currently?

Peak Sustainability Group has approximately 51 employees.

Environmental ServicesWashington, United States51-200 Employees

Peak Sustainability Group joined Maul Foster & Alongi (MFA) in late 2024, expanding the breadth of services we provide to clients across the Pacific Northwest and beyond.

Since its founding in 2011, Peak built a strong reputation for helping communities and businesses meet ambitious environmental, sustainability, and social responsibility goals. Their work included climate change planning, clean energy adoption, ecosystem protection, greenhouse gas (GHG) inventories and mitigation strategies, waste reduction planning, and supply chain and climate risk analyses—all grounded in practical optimism, integrity, and collaborative engagement.

Now as part of MFA, Peak’s sustainability expertise is woven into a larger suite of environmental, engineering, planning, communications, and GIS services. This integration not only strengthens support for Peak’s long-standing clients but also creates new opportunities for MFA clients to pursue ambitious sustainability and resilience goals. Together, we offer broader capabilities, deeper expertise, and more comprehensive solutions to help communities and businesses thrive.

Find Peak Sustainability Group employees' phone numbers or email addresses

Peak Sustainability Group Global Highlights

North America
8

United States Of America
8

Peak Sustainability Group's Leadership

C. S.
President
Mobile Phone
Email
C. I.
Coldsaw Opparator
Mobile Phone
Email

Contact profiles from Peak Sustainability Group

Name

Title

Contact Info

Location

Last Update

C. S.
President
Mobile Phone
Email
Oct 16, 2024
C. I.
Coldsaw Opparator
Mobile Phone
Email
Oct 23, 2024

Frequently Asked Questions

What is Peak Sustainability Group known for?

Peak Sustainability Group was founded in 2011 operates in the Environmental Services industry. The company's main headquarters is located in 330 East Mill Plain Boulevard, Suite 405; you can contact the main corporate office by phone at

+1-360-393-****

. Explore Peak Sustainability Group's company overview page for more information.

What is Peak Sustainability Group's most common email format?

Peak Sustainability Group employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Peak Sustainability Group email formats with LeadIQ.

How many employees does Peak Sustainability Group have currently?

Peak Sustainability Group has approximately 51 employees as of December 2025. These team members are located across 1 continents, including North America.

Who are Peak Sustainability Group's key employees and leadership?

As of December 2025, Peak Sustainability Group's key employees include:

President: C. S.
Coldsaw Opparator: C. I.

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