About Us


Keystone Solutions Group is a West Michigan-based product development and medical device contract manufacturing company.

In operation for more than 20 years, we collaborate with customers around the world in the medical device industry to develop, manufacture, package, and sterilize a wide range of products.

Keystone’s operation is FDA registered and ISO13485:2016 certified.

We provide assembly, kitting, packaging, and sterilization management services for single-use disposable and reusable medical products.

Values and a culture that aren’t just taglines.

Complete end-to-end solutions from concept through approval and production.

These attributes make Keystone a leader in the medical device industry and ensure a successful, long-term, collaborative journey.

Taking it beyond the core contract development and contract manufacturing services, Keystone provides unique pathways to product launch through a truly collaborative approach with clients. Regulatory, IP, and other commercial challenges are tackled utilizing solutions that break the mold of typical OEM/CM relationships.

Meet Our


Amy Pequeno

Production Associate

April Stickles

Quality Control Technician II

Breanna Andrews

Product Development Engineer

Charlene Harson

Supply Chain Manager

Correy Mikel

Production Manager

Dave Furchak

Strategic Sourcing Manager

Eric Woodwyk

Production Associate

Glenda George

Production Associate

Gramm Goyette

Advanced Manufacturing Engineer

Heather Gearhart

Supply Chain Planner

Jason Barr

General Manager

Jennifer Cupp

Associate Accountant

Jim Medsker


Joe Saulnier

Director of Sourcing and Supply Chain

Jonah Engel

Advanced Manufacturing Engineer

Kara Martin

Quality Control Technician II

Kathy Hambright

Director of Finance

Kelly Broekhuis

Finance Business Process Lead

Laura Coats

Quality Manager

Lori Jackson

Accounting/Administrative Assistant

Martha Hart

Human Resources Manager

Michael Meinke

Senior Manufacturing Engineer

Rebecca Jakob

Product Development Engineer

Rob Moughton

Supply Chain Buyer

Salvador Bugarin

Production Associate

Sisu Lull

Training Supervisor

Stacie Jones

Quality Specialist I

Vaughn Gerber

Director of Central Engineering

Product Concept Design Development Testing Analysis Contract Manufacturing

Schedule a call with a product development expert