Marissa West

Marissa West

Executive VP & Chairperson, North America @ OPmobility

About

As Executive Vice President and Chairperson of North America at OPmobility, I lead a talented and passionate team across all our business groups, driving strategic growth in a region that contributes ~30% of our annual global revenue. Our focus is on accelerating both organic and transformative growth while expanding our market share and deepening our presence across the mobility sector. I foster a positive, growth oriented environment where talent is developed, ideas are shared, and bold visions are realized. Prior to OPmobility, I served as Managing Director of GM Canada, where I led the organization to regain the #1 market share position after more than a decade and delivered record profitability and EBIT margins. These milestones reflect my ability to lead through disruptive change, define bold strategies, and execute with precision. I am an authentic, collaborative leader driven by curiosity and a passion for innovation. With a strong engineering foundation and extensive experience across product development, operations, sales, and marketing, I bring a disciplined, results-oriented approach to every challenge. I’ve successfully led product launches that exceeded targeted EBIT by over 50%, demonstrating my ability to deliver exceptional value and performance. I thrive in environments of innovation and transformation, and I’m committed to building high-performing, growth-oriented teams. I believe in the power of relationships, open communication, and a culture that celebrates wins while staying humble and hungry.

Country

United States

City

Detroit Metropolitan Area

Industry

Automotive

Skill

Brand Management, Brand Development, Sales Operations, People Development, Collaborative Leadership, Business Strategy, P&L Management, Engineering Management, Leadership, Product Engineering, Project Management, Change Management, Engineering, Interpersonal Skills, Franchising, Automotive Manufacturing, Product Management

Experience

OPmobility

Executive VP & Chairperson, North America

OPmobility

LinkedIn
2025 - Present · 1 yr

Troy, MI

University of Michigan College of Engineering

Mechanical Engineering External Advisory Board Member

University of Michigan College of Engineering

LinkedIn
2024 - Present · 2 yrs

Advise the department of Mechanical Engineering.

General Motors

SVP and President, North America

General Motors

LinkedIn
2024 - 2024

Led the vehicle sale, service and marketing team for GM North America, including US, Canada, and Mexico, and served as a Corporate Officer and member of the GM Senior Leadership Team.

General Motors

President & Managing Director, GM Canada

General Motors

LinkedIn
2022 - 2024 · 2 yrs

Canada

Led the GM Canada Regional Business Unit with responsibility for sales, service and marketing, manufacturing strategy, collective bargaining, government relations, PR and oversight of the Canadian technical center.

General Motors

Executive Chief Engineer

General Motors

LinkedIn
2021 - 2022 · 1 yr

Oversaw end-to-end engineering operations and business case in GM’s truck sector, responsible for multiple program P&Ls for critical truck programs in retail and commercial segments. Managed regulatory compliance for the global truck portfolio, including emissions, safety, and export.

General Motors

Chief Engineer - Full Size Trucks

General Motors

LinkedIn
2019 - 2021 · 2 yrs

Led the next-generation Full-Size Truck programs, including launch of the new 2020 heavy- duty pickup trucks and subsequently midcycle enhancements for Light Duty, Heavy Duty Pick Up trucks and Full Size SUVs.

General Motors

Director Global Noise and Vibration + Vehicle Dynamics

General Motors

LinkedIn
2016 - 2019 · 3 yrs

Led 200+ engineering professionals and lab operations to develop strategies, methods, tools, and talent for GM’s entire vehicle portfolio through advanced development of Noise and Vibration (N&V) requirement setting and architecture development.

General Motors

Business Planning Manager for Global product development, purchasing and supply chain

General Motors

LinkedIn
2015 - 2016 · 1 yr

Chief of staff for the Executive Vice President of Global Product Development, R&D, Purchasing and Supply Chain. Responsible for coordinating GM’s strategic business plan, alignment with corporate objectives and developed content to convey strategic priorities for consumption at corporate investor relations events, GM Board of Directors meetings, internal and external speaking engagements.

General Motors

Engineering Group Manager - Chassis

General Motors

LinkedIn
2014 - 2015 · 1 yr

Warren Tech Center

Group manager of a team of 15 design release engineers responsible for the design and release of various chassis components and control document specification releases across GM's vehicle portfolio.

General Motors

Lead Driveline Systems Engineer

General Motors

LinkedIn
2013 - 2014 · 1 yr

Warren, MI

Responsible to lead the design and release of driveline systems on multiple global architectures. Led a team of component design release engineers to ensure system level capability integrated to achieve vehicle level requirements.

General Motors

Lead development engineer

General Motors

LinkedIn
2011 - 2013 · 2 yrs

Milford Mi

In charge of the full vehicle development, integration and validation of vehicle performance for small cars. Worked across architecture generations with global homerooms in Europe and S. Korea to execute the vehicle development process. Chair of the vehicle performant integration team (PIT) and led the performance engineers responsible for ride and handling, energy and drive quality and noise & vibration, with extensive cross functional collaboration.

General Motors

Hybrid Safety Design Engineer

General Motors

LinkedIn
2009 - 2011 · 2 yrs
General Motors

Business Manager

General Motors

LinkedIn
2008 - 2009 · 1 yr
General Motors

Noise and Vibration Powertrain Integration Engineer

General Motors

LinkedIn
2005 - 2008 · 3 yrs

Milford, Michigan, United States

General Motors

Vehicle Performance engineer, Body Sealing

General Motors

LinkedIn
2003 - 2005 · 2 yrs

Milford, Michigan, United States

Education

University of Michigan

University of Michigan

LinkedIn

Mechanical Engineering

Michigan State University

Michigan State University

LinkedIn

Mechanical Engineering

Stanford University

Stanford University

LinkedIn

Marissa West's Contact Information

Email

******@***.com

Phone

(**) *** ****

Find the Right Leads
Find Verified Contact Data

Try with: Jensen Huang @ nvidia.com Click to autofill
LeadContact awards, five-star ratings, and GDPR compliance badges

What LeadContact does well

Find verified emails, phone numbers, and decision-makers with 98% accuracy.

Find Leads

Find Leads

Find the right people by company, role, industry, location, and more.

925M+ professional profiles

Find Leads
Find Emails

Find Emails

Access verified email addresses for your target contacts.

657M+ emails

Find Emails
Find Phone Numbers

Find Phone Numbers

Get cross-validated phone data from multiple top sources.

239M+ phone numbers

Find Phone Numbers

More Accurate. Lower Cost.

Find contact data in 1 tool with 98% accuracy

LeadContact integrates leading enrichment tools to deliver more accurate contact data—without paying for each one.

LeadContact Logo
Competitor Tools

All these = $289 per month

Great conversations start with the right contact.

It’s time to find yours.