Commercial Support Executive

mars· Mars Petcare UK
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📍 GBR-Leicestershire-WalthamFull time

About this role

Job Description:

Waltham – Hybrid working
£27,500– £28,600 Dependent on experience
+ Performance Bonus & Exceptional Benefits

Hours: Mon –Fri 37.5

⏳ Fixed Term Contract – 18 Months

 Why Join Us?

We care about the world and your future. Mars offers competitive compensation and benefits along with some great perks, like fun freebies and best-in-class development. As a Mars Associate, you have our ongoing commitment to your growth and development as you work across our world-famous brands. The world we want tomorrow starts with how we do business today, and we're here to support you every step of the way.

 The Role

Support invoice and spend management, New Product Development (NPD) activities, and customer administration. Working closely with a range of stakeholders, you will help ensure the efficient delivery of day-to-day operations through strong analytical, communication, and organisational skills

✅ What We’re Looking For

  • Excellent attention to detail and the ability to build strong working relationships across a variety of teams.
  • Advanced proficiency in Microsoft Excel, along with strong working knowledge of PowerPoint and Word.
  • Excellent interpersonal and communication skills, with the ability to engage effectively with stakeholders at all levels.
  • A structured, proactive approach to work, with the ability to prioritise tasks, manage competing demands, and work independently.
  • Strong analytical and problem-solving skills, with the ability to interpret data and identify opportunities for process improvement.
  • Own transport is essential due to location

 Key Responsibilities

  • Manage invoice processing and spend administration activities, ensuring accuracy, compliance, and timely resolution of any discrepancies.
  • Support New Product Development (NPD) projects by coordinating administrative activities, maintaining product information, and assisting with key project milestones.
  • Provide general administrative support to customer-facing teams, ensuring the timely completion of requests and effective stakeholder communication.
  • Maintain accurate records, reports, and documentation to support business operations and decision-making.
  • Prepare and analyse data using Excel and other business systems to provide insights and support operational activities.
  • Build strong relationships with internal teams and external stakeholders to ensure effective collaboration and service delivery.
  • Support continuous improvement initiatives by identifying opportunities to streamline processes and enhance efficiency.

 What You Can Expect from Mars

  • Work alongside 130,000+ Associates worldwide guided by our Five Principles
  • Be part of a purpose-driven company shaping “the world we want tomorrow”
  • Access world-class training & development from day one
  • Join a company with an industry-leading salary and benefits package

Frequently Asked Questions

Is the salary disclosed for the Commercial Support Executive position at mars?
The salary for this Commercial Support Executive role at mars is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Commercial Support Executive position at mars located?
This Commercial Support Executive role at mars is based in GBR-Leicestershire-Waltham. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Commercial Support Executive role at mars full-time or part-time?
This is listed as a Full time position. It is posted as a Commercial Support Executive role in the Mars Petcare UK department at mars.
Which team or department does the Commercial Support Executive at mars belong to?
This Commercial Support Executive position is part of the Mars Petcare UK department at mars. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Commercial Support Executive position at mars?
Click the "Apply Now" button on this page. You will be redirected to mars's official application portal hosted on workday where you can submit your application directly.
When was the Commercial Support Executive job at mars posted?
This Commercial Support Executive position at mars was posted on Sep 11, 2026. Apply as soon as possible — early applications are often reviewed first.
Commercial Support Executive
mars
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