M

Mars

Global confectionery, food, and petcare company

Global Head of Enterprise Leadership Development Programs and Leader Expectations

Full-TimePosted on 10/16/2026Deadline 11/6/26
No salary listed
Expert
Bachelor's, Master's
London, UK
Hybrid
People & HRLearning & Development

About the job

Requirements
  • A bachelor's or master's degree in Organizational Development, Psychology, Human Resources, Business Administration, or a related field.
  • Extensive global enterprise experience working with senior stakeholders up to executive-team level in a highly matrixed organization, influencing and collaborating to deliver results.
  • Ability to create impactful, coherent, data-rich proposals for executive audiences, supported by research-based perspectives on leadership excellence and activation.
  • Extensive experience leading a global team delivering enterprise development solutions in leadership, talent, culture, learning, or other organizational capability functions within large, complex global organizations.
  • Deep expertise in the intersections between leader development and end-to-end global talent management strategies and processes, including experience strengthening succession pipelines through enterprise leader development solutions.
  • Experience defining or activating leadership standards, principles, or capabilities in a large global organization and translating them into a practical framework for people and organization processes and development solutions.
  • Certification in executive coaching and/or assessment, with tangible senior leadership advisory experience.
  • Strategic vision and detailed execution approach, demonstrated through examples of organizational impact.
  • Significant experience designing, delivering, and facilitating development programs for leaders at all levels.
  • Senior executive presence and credibility to represent Leader Development at senior forums.
  • Strong people leadership, including setting direction for and developing direct and indirect reports.
  • Proficiency in designing and activating a capability framework aligned with the broader skills agenda and strategic workforce goals for critical manager and leader capabilities.
  • Commercial acumen and focus on business-specific outcomes.
  • Ability to analyze people data and translate it into actionable strategies for developing leadership capabilities.
  • Ability to build and manage relationships with external partners.
  • Ability to translate a long-term vision into an operational strategy that delivers tangible business benefits.
  • Credibility, gravitas, and influencing skills to advise senior leaders.
  • Analytical skills and ability to use talent analytics to inform strategy and measure impact.
  • Ability to build trusted partnerships and influence outcomes with senior business and people and organization leaders and partners across a global matrix.
  • Understanding of cross-cultural nuances and experience in a global partnership context.
  • Practical approach to translating strategy into action and delivering measurable results.
  • Practitioner-level skills in curriculum development, executive coaching, and facilitation of high-impact leader learning experiences.
Responsibilities
  • Oversee, deliver, and evolve the global enterprise curriculum for leaders and senior leaders and the Leader Expectations for leaders and managers at all levels.
  • Own, evolve, and measure the impact of flagship leader development programs, including Leading People at Mars and Leading Businesses at Mars, and future global development for the leadership population.
  • Lead a new pilot development program for senior leaders and a multimodal development experience for senior enterprise leaders on an accelerated path to the most senior organizational roles.
  • Facilitate collaboration with other Centers of Excellence whose development offerings support the leadership and culture strategy, including Global Inclusion and Diversity and Health and Wellbeing, to build coherent development pathways aligned to the leadership architecture and expectations.
  • Establish shared standards and design principles across programs to create a coherent development journey for leaders at different career levels and simplify learning journeys.
  • Partner with Segment talent leads, functional learning teams, and Mars University learning partners to connect business-area development requirements and create a modular approach that reduces cost, time, and duplicated effort.
  • Work with senior leaders and people and organization partners to clarify leadership standards across Mars and activate the Leader Expectations over multiple years throughout people processes and practices.
  • Oversee definition of supporting behaviors and competencies and embed them in enterprise-level development experiences, including the assessment portfolio.
  • Stay abreast of leadership research and how external changes are reshaping leadership excellence and development needs.
  • Lead a small team of direct reports and external specialists, and form agile project groups across the organization to deliver global priorities.
  • Integrate people analytics and assessment data to evolve the portfolio and address talent needs identified in the annual talent cycle, strengthening the leadership pipeline.
  • Represent Leader Development at senior forums and work in partnership with Segment talent leads, functional learning teams, Centers of Excellence, business leaders, and external partners.

About the company

Mars, Incorporated makes and sells a wide range of food, confectionery, and petcare products worldwide, with brands like M&M’s, Snickers, Milky Way, Dove, Orbit, Skittles, Pedigree, and Royal Canin, and it also operates pet health services through networks such as AniCura, Banfield, BluePearl, and VCA. Its products come from integrated manufacturing and distribution systems, delivering everyday treats and meals as well as veterinary care through a global network of partners. Mars differentiates itself through its diversified portfolio, long family ownership, and the Mars Five Principles—Quality, Responsibility, Mutuality, Efficiency, and Freedom—that guide decisions and actions. The company aims to help communities prosper and improve social and environmental outcomes while growing its business and scale.

Company Size

10,001+

Company Stage

Debt Financing

Total Funding

$27B

Headquarters

McLean, Virginia

Founded

1911

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Simplify's Take

What believers are saying

  • Mars Impact Fund granted over $13 million in 2026 to resilience and animal wellbeing.
  • Mars Snacking added 600 Chicago jobs and committed $100 million to headquarters expansion.
  • Mars completed CA$180 million Ontario upgrades in 2026, lifting pet nutrition and snack capacity.

What critics are saying

  • Nature's Bakery closes Hazelwood by September 2027, signaling integration waste and demand misreads.
  • Mars Wrigley cut 307 Newark jobs and relocated headquarters, exposing ongoing restructuring pressure.
  • A failed Kellanova integration would erase expected scale benefits and hand rivals PepsiCo share.

What makes Mars unique

  • Mars runs pet care, snacking, and food with 2026 Google Cloud Gemini Enterprise rollout.
  • Mars controls nine billion-dollar snacking brands after Kellanova approval on 2026-09-09.
  • Mars owns VCA, Banfield, Royal Canin, and global pet distribution across 145 markets.

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Benefits

  • Professional Development Budget
  • Conference Attendance Budget
  • Performance Bonus

Growth & Insights and Company News

Headcount

6 month growth

3%

1 year growth

10%

2 year growth

10%
PR Newswire
Oct 15th, 2026
Mars Impact Fund awards $2.07M to Elucid for cocoa farmers' healthcare in Côte d'Ivoire

Mars, Incorporated has awarded a $2.07 million grant to Elucid, a social enterprise that runs health programmes in agricultural supply chains. The money comes through the Mars Impact Fund and will support Elucid Santé Côte d'Ivoire, the group's local arm. The three-year programme, called BLOOM, runs from 2026 to 2029. It aims to help up to 12,750 cocoa-farming households access national health insurance by removing upfront costs and administrative barriers. The grant also unlocks about $2 million in matching funds from Gavi, the Vaccine Alliance. That money will upgrade rural health facilities and extend vaccination campaigns, mobile clinics and preventive care to more than 200,000 people, including 150,000 children. Mars says the health of farming communities underpins the resilience of its cocoa supply chain.

PR Newswire
Sep 1st, 2026
Mars Impact Fund awards over $13M in grants for community resilience, science pipelines and animal wellbeing

Mars Incorporated has awarded more than $13 million in grants through its Mars Impact Fund to six organisations across Côte d'Ivoire, India, the United States and Thailand. The multi-year partnerships with Elucid, Tanager, Pratham Education Foundation, People's Action for National Integration, National 4-H Council and Worldwide Veterinary Service focus on three priorities: strengthening resilience in Mars sourcing communities, developing future scientists and improving companion animal wellbeing. Key investments include $2.07 million to Elucid for healthcare access for cocoa-farming households in Côte d'Ivoire, $5.6 million for mint-farming communities in India and $3 million to National 4-H Council to engage 200,000 young people in food and agriculture careers. The fund also committed $3 million to Worldwide Veterinary Service for rabies elimination efforts in Thailand.

PR Newswire
Jul 21st, 2026
Mars appoints Christina Ruggiero as North America president for pet nutrition division

Mars has appointed Christina Ruggiero as Regional President of its Pet Nutrition Division for North America, effective 1 July. She will oversee brands including Pedigree, Iams, Sheba, Cesar, Greenies, Temptations and Nutro across the United States and Canada. Ruggiero joins from Coca-Cola, where she served as President of the Global Nutrition Category, leading a $9 billion portfolio that included Minute Maid, Simply and Fairlife. She previously spent nearly four years in India as CEO of Hindustan Coca-Cola Beverages, where she doubled the company's net worth. In her new role, Ruggiero will focus on science-backed innovation, omnichannel growth and digital acceleration. Mars operates a $65 billion business with approximately 170,000 associates worldwide.

Fox Business
Jul 20th, 2026
Mars Wrigley to lay off 307 workers, relocate US headquarters from New Jersey to Chicago

Mars Wrigley will lay off 307 workers and relocate its US headquarters from Newark, New Jersey, to Chicago by mid-October. The candymaker, which produces M&M's, Snickers, Twix and Skittles, filed a WARN notice with New Jersey signalling the job cuts will end the company's presence in Newark. The move follows a $100 million investment to expand Mars Wrigley's Chicago facilities, where its global headquarters is now based. The company will continue operating its manufacturing facility in Hackettstown, New Jersey. The New Jersey Business & Industry Association warned the departure signals the state needs to improve its business climate. New Jersey has lost over 9,700 jobs through WARN notices this year, with Samsung and ExxonMobil also announcing recent departures.

Yahoo Finance
Jul 8th, 2026
Mars to close Nature's Bakery plant in Missouri, 345 jobs at risk

Mars-owned snacks brand Nature's Bakery is permanently closing its manufacturing plant in Hazelwood, Missouri. Production will shift to other facilities, with the site expected to remain operational until a full shutdown in September 2027. According to a local government filing, 130 employees will leave on 11 September, followed by 215 more in February 2027. All affected staff have been notified and can seek alternative positions within Nature's Bakery or Mars. In January 2024, Mars announced a $237m investment in a new Nature's Bakery factory in Salt Lake City, Utah. Mars acquired Nature's Bakery in 2020 through its Kind snacking business and recently completed a $35.9bn acquisition of Kellanova in December.