Senior Executive, Investment - Media - #1675499
Publicis Groupe
Date: 2 hours ago
City: London
Contract type: Full time
Work schedule: Full day

OVERVIEW
Company description
Publicis Groupe is one of the world’s largest communications holding companies, present in over 110 countries and employing about 100,000 professionals.. The Groupe is positioned at every step of the value chain, from consulting to execution, combining marketing transformation and digital business transformation.
HELPING OUR CLIENTS UNLOCK GROWTH IN THE PLATFORM WORLD
Our clients compete in the platform world, a horizontal marketplace between creators and consumers, between speakers and listeners, between buyers and sellers. To thrive in the platform world, companies must continue to innovate their products and business models. Four imperatives (1. Real Identity, 2. Dynamic, Diverse and Disruptive Creativity 3., Smart Media and 4. Direct Relationships) via our suite of world-class agencies, are necessary for modern brands to win in the platform world. At Publicis Groupe, we’ve invested in capabilities across these four imperatives our clients need to unlock growth. As the only one who can architect, build and orchestrate end to end solutions, not only do we have a proven record of building bespoke models for clients and leading expertise across all major industry categories, we are able to offer our talents more opportunities to grow and benefit from a richer learning experience. We call this Power of One. Powered by a 100,000-strong network via Marcel, our AI-based platform, we are also able to provide our clients and talents instant access to resource, knowledge for any need, any time, in any market.
THE SPIRIT OF VIVA LA DIFFERENCE
Viva La Difference is deeply rooted in everything we do. It has always been in our DNA. From the birth of Publicis, 94 years ago, when Marcel Bleustein-Blanchet, our founder, invented French advertising. Viva La Difference expresses how we value and respect each individual and recognize what makes us distinctive. This is the charge that inspires our teams to celebrate the differences in identity, background, culture, and experience of all of us. It is how we behave with each other and our clients, and it is deeply rooted throughout our work, to elevate and bring to life our differences throughout the platform world.
Overview
The Team
The Investment & Accountability (I&A) team is a key pillar within Publicis Media Exchange (PMX), responsible for ensuring media productivity commitments for global clients. The team works across all media channels, including TV, digital, social, print, and out-of-home, and collaborates closely with local Publicis offices worldwide, client procurement teams, and media auditors. Their role is crucial in delivering cost efficiencies, quality ad placements, and strong ROI, which directly impacts both client relationships and agency revenue.
The Role
As a Senior Investment Executive, you’ll play a key role in Publicis Groupe’s Investment & Accountability (I&A) team, ensuring global advertisers receive best-in-class media performance. You’ll work closely with international teams to track, analyse, and report on media buying efficiency across all media types, including TV, Digital, Social, and Print.
You’ll collaborate with local Publicis offices worldwide, procurement teams, and media auditors to guarantee contractually agreed media productivity commitments are met. You’ll also develop and refine data reporting processes, contribute to new business pitches, and gain exposure to senior stakeholders within Publicis.
Responsibilities
Managing Global Media Investment Performance
Additional information
In The UK, Alongside The Core Benefits Such As Pension, Life Assurance, Private Medical, And Income Protection Plan, We Also Offer:
We are supportive of all candidates and are committed to providing a fair assessment process. If you have any circumstances (such as neurodiversity, physical or mental impairments or a medical condition) that may affect your assessment, please inform your Talent Acquisition Partner. We will discuss possible adjustments to ensure fairness. Rest assured, disclosing this information will not impact your treatment in our process.
Please make sure you check out the Publicis Career Page which showcases our Inclusive Benefits and our EAG’s (Employee Action Groups).
Company description
Publicis Groupe is one of the world’s largest communications holding companies, present in over 110 countries and employing about 100,000 professionals.. The Groupe is positioned at every step of the value chain, from consulting to execution, combining marketing transformation and digital business transformation.
HELPING OUR CLIENTS UNLOCK GROWTH IN THE PLATFORM WORLD
Our clients compete in the platform world, a horizontal marketplace between creators and consumers, between speakers and listeners, between buyers and sellers. To thrive in the platform world, companies must continue to innovate their products and business models. Four imperatives (1. Real Identity, 2. Dynamic, Diverse and Disruptive Creativity 3., Smart Media and 4. Direct Relationships) via our suite of world-class agencies, are necessary for modern brands to win in the platform world. At Publicis Groupe, we’ve invested in capabilities across these four imperatives our clients need to unlock growth. As the only one who can architect, build and orchestrate end to end solutions, not only do we have a proven record of building bespoke models for clients and leading expertise across all major industry categories, we are able to offer our talents more opportunities to grow and benefit from a richer learning experience. We call this Power of One. Powered by a 100,000-strong network via Marcel, our AI-based platform, we are also able to provide our clients and talents instant access to resource, knowledge for any need, any time, in any market.
THE SPIRIT OF VIVA LA DIFFERENCE
Viva La Difference is deeply rooted in everything we do. It has always been in our DNA. From the birth of Publicis, 94 years ago, when Marcel Bleustein-Blanchet, our founder, invented French advertising. Viva La Difference expresses how we value and respect each individual and recognize what makes us distinctive. This is the charge that inspires our teams to celebrate the differences in identity, background, culture, and experience of all of us. It is how we behave with each other and our clients, and it is deeply rooted throughout our work, to elevate and bring to life our differences throughout the platform world.
Overview
The Team
The Investment & Accountability (I&A) team is a key pillar within Publicis Media Exchange (PMX), responsible for ensuring media productivity commitments for global clients. The team works across all media channels, including TV, digital, social, print, and out-of-home, and collaborates closely with local Publicis offices worldwide, client procurement teams, and media auditors. Their role is crucial in delivering cost efficiencies, quality ad placements, and strong ROI, which directly impacts both client relationships and agency revenue.
The Role
As a Senior Investment Executive, you’ll play a key role in Publicis Groupe’s Investment & Accountability (I&A) team, ensuring global advertisers receive best-in-class media performance. You’ll work closely with international teams to track, analyse, and report on media buying efficiency across all media types, including TV, Digital, Social, and Print.
You’ll collaborate with local Publicis offices worldwide, procurement teams, and media auditors to guarantee contractually agreed media productivity commitments are met. You’ll also develop and refine data reporting processes, contribute to new business pitches, and gain exposure to senior stakeholders within Publicis.
Responsibilities
Managing Global Media Investment Performance
- Support Investment Managers in delivering media buying commitments to international clients
- Analyze performance vs. KPIs and ensure compliance with contractual agreements
- Work closely with local Publicis teams worldwide to standardize and improve data reporting
- Liaise with procurement teams and external auditors to ensure compliance and performance accuracy
- Participate in internal and external meetings to track and discuss media buying performance
- Work cross-functionally with various departments within Publicis Groupe
- Collect, process, and analyze large media investment datasets
- Create high-quality reports and presentations to showcase performance insights
- Ensure consistency and accuracy in reporting across all global markets
- Develop and implement templates for media investment tracking
- Support internal projects, new business pitches, and efficiency improvements
- Identify trends and insights to enhance future media investments
- Experience in one of the following: Media Agency Buying or Investment department, Media Auditor, Media Owner sales department
- Strong knowledge of media metrics (e.g., CPM, CPC, CTR, GRP).
- Proficiency in Microsoft Excel and PowerPoint
- Analytical mindset with strong numerical skills and attention to detail
- Excellent communication and stakeholder management skills
- Ability to manage multiple projects in a fast-paced environment
- Strong English language skills
Additional information
In The UK, Alongside The Core Benefits Such As Pension, Life Assurance, Private Medical, And Income Protection Plan, We Also Offer:
- WORK YOUR WORLD opportunity to work anywhere in the world, where there is a Publicis office, for up to 6 weeks a year.
- REFLECTION DAYS - Two additional days of paid leave to step away from your usual day-to-day work and create time to focus on your well-being and self-care.
- HELP@HAND BENEFITS 24/7 helpline to support you on a personal and professional level. Access to remote GPs, mental health support and CBT. Wellbeing content and lifestyle coaching.
- FAMILY FRIENDLY POLICIES We provide 26 weeks of full pay for the following family milestones: Maternity. Adoption, Surrogacy and Shared Parental Leave.
- FLEXIBLE WORKING, BANK HOLIDAY SWAP & BIRTHDAY DAY OFF You are entitled to an additional day off for your birthday, from your first day of employment.
- GREAT LOCAL DISCOUNTS This includes membership discounts with Soho Friends, local restaurants and retailers in Westfield White City and Television Centre.
We are supportive of all candidates and are committed to providing a fair assessment process. If you have any circumstances (such as neurodiversity, physical or mental impairments or a medical condition) that may affect your assessment, please inform your Talent Acquisition Partner. We will discuss possible adjustments to ensure fairness. Rest assured, disclosing this information will not impact your treatment in our process.
Please make sure you check out the Publicis Career Page which showcases our Inclusive Benefits and our EAG’s (Employee Action Groups).
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