Kristen Siemen
Senior Advisor @ McKinsey & Company
About
Board Member and Former General Motors C-suite executive with experience leading global product development, engineering, manufacturing, and sustainability in a highly regulated, consumer-facing business. I have expertise in EVs, ADAS, software-defined vehicles, safety, and enterprise transformation, with strong board-level relevance across technology, energy, and risk. My experience spans the full lifecycle of bringing complex products to market, from product and platform design through engineering, manufacturing scale-up, launch, supply chain, and commercialization. I have led and overseen the transition from hardware-centric vehicles to electrified, connected, and software-enabled platforms, navigating the technical, organizational, and regulatory complexity that accompanies these shifts. This includes oversight of electrical and electronic architectures, functional safety, cybersecurity, and the growing importance of software, data, and over-the-air capability as strategic differentiators. As a senior leader within a consumer-facing OEM, I prioritize product design, user experience, brand trust, quality and safety while enabling innovation at scale. I bring operational credibility across manufacturing operations, supply chains, and workforce safety, including OSHA and industrial risk management. In parallel, I have experience integrating sustainability, energy, and utilities considerations into product and enterprise strategy. This experience spans vehicle electrification, energy infrastructure, grid interaction, and regulatory policy. I help boards and management teams connect technology, sustainability, and risk to long-term value creation, and ask thoughtful, catalytic questions that support strong governance while enabling growth and transformation. I am well suited for boards that value high growth and where technology, product strategy, manufacturing scale, sustainability, energy, and enterprise risk intersect. Core Expertise: Board Governance • EVs & Electrification • ADAS • Software-Defined Vehicles • Product Development • Manufacturing & Scale-Up • Safety & Quality • Sustainability • Energy & Utilities • Enterprise Transformation • Profitable growth
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United States
Automotive
Circular Economy, Energy Markets, Product Development, Product Innovation, Regulatory Risk, Product Strategy, Environmental, Social, and Governance (ESG), Governance, Risk Management, and Compliance (GRC), Product Management, Autonomous Vehicles, Automotive Electrical Systems, Quality, Health, Safety, and Environment (QHSE), Global Strategy, Corporate Venture Capital, Procurement, Virtual Power Purchase Agreement (VPPA) Procurement, Financial Risk Management, Renewable Energy, Waste Management, Alternative Energy
Experience

Board Member and Strategic Advisor
Public, Private, and Advisory Boards
Independent board member and strategic advisor providing guidance on enterprise strategy, governance, risk oversight, technology and transformation to drive long term value creation. Brings deep operating experience from highly regulated, capital intensive global industries, a customer driven strategic lens, and a collaborative, intellectually curious approach to board engagement and oversight. The Heritage Group Sustainability Advisory Board, Greenplaces Advisory Board, o9 Executive Council, Climeworks Commercial Advisory Network

Chief Sustainability Officer & Vice President Global Facilities
Senior Executive driving GM's global sustainability and facility initiatives towards a zero-emissions future with a goal of carbon neutrality in global products and operations by 2040 while prioritizing efficiency improvements and value growth.

Executive Director - Global Energy Strategy, Certification & Compliance, and Test Labs
Senior Executive leading a global team of engineers responsible for setting corporate energy strategies and ensuring global regulatory compliance including the introduction of fuel economy improvement technologies.

Executive Director - Global Validation Engineering
Senior Executive leading a global team of 1500+ engineers responsible for ensuring all GM vehicles meet customer, safety and regulatory requirements. The Global Validation team is the independent voice and objective authority on engineering product readiness.

Executive Director - Global Thermal/HVAC Engineering and Toluca Regional Engineering Center
Senior Executive leading a global team of 1200+ engineers in design/release engineering, systems integration and development for powertrain cooling, HVAC systems, and thermal components/subsystems for GM vehicles.

Executive Director - Global Functional Leader Electrical Systems
Senior Executive that led a global GM team of 1300+ engineers in development and implementation of all Electrical components and subsystems for GM’s product portfolio. Responsibility for design, development, validation and execution of the Global Electrical Architecture, Passive and Active Safety Systems, advanced autonomous (ADAS) technologies, wiring and electronic control modules.
Kristen Siemen's Contact Information
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