Executive Assistant

Reposted Yesterday
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London, Greater London, England, GBR
In-Office
Mid level
Other
The Role
Provide high-trust, proactive support to three senior leaders: manage diaries, gatekeep time, coordinate travel/visas/expenses, handle confidential communications, prepare board and leadership packs, organise meetings and exec events, support UK office operations and senior hire onboarding in a fast-paced, collaborative EA team.
Summary Generated by Built In

Weekly office requirement: 3 days per week
Employment type: Permanent
Seniority level: Mid-senior
Language: All stages of the recruitment process will be conducted in English

At GWI we're always looking for extraordinary people who thrive on making an extraordinary impact. Right now we're looking for an Executive Assistant to play a key role in our Business Assistance team in London. If that's you, and making a difference gets you out of bed in the morning, keep reading. It could be the start of something, well, extraordinary.

Sounds great, what will I be doing? 🤔

As our Executive Assistant you'll be the engine that keeps our Executive Team moving. You'll provide high-quality, proactive support to three senior leaders — helping them stay focused, organised, and ahead of the curve. This isn't a heads-down admin role; it's a high-trust, high-impact position at the centre of a fast-moving, data-driven business.

You'll serve as the primary point of contact for all matters pertaining to the Executive Team, from highly confidential communications to forward planning, travel, and events. You'll work closely with our existing EA team in a collaborative, autonomous environment where your ideas and initiative are genuinely encouraged.

A few things you'll be responsible for:

👉 Diary management and gatekeeping for the Executive Team — prioritising, protecting, and structuring their time so they can focus on what matters most
👉 Managing all business travel logistics, including visas, itineraries, and expenses
👉 Serving as the primary point of contact for internal and external communications on behalf of the Executive Team, including sensitive and confidential matters
👉 Supporting the circulation of board and leadership packs and ensuring actions are followed up
👉 Organising meetings, off-sites, lunches, dinners, and office events — from logistics to hospitality
👉 Supporting the smooth running of the UK office, including onboarding of senior hires and assisting during large exec-facing events

It's also fun; shaking things up is what working for GWI is all about. You'll need to be flexible, comfortable with continuous change, and working in a high-tempo environment.


What do I need to bring with me? 🧳

You'll need to be able to demonstrate the core skills this role requires. You don't have to tick all the boxes right away; the important thing is that you're willing to learn. Here's what the team will be looking for in you:

👉 Proven EA experience (ideally in  tech, SaaS, or growth companies) supporting C-suite leaders, with the instincts and trust needed to work at this level.
👉 High proficiency in Google Suite and Microsoft packages
👉 Able to move with speed, clarity, and intention in a fast-changing and uncertain environment. An ability to spot what matters quickly, make informed decisions, and pivot and adapt without losing momentum
👉 Excellent attention to detail with an ability to deliver accurate, high-quality work that others can rely on by checking the facts, thinking through the impact, and getting the details right the first time. 
👉 Excellent communication skills with an ability to share information and ideas clearly, succinctly, and in the right way for a senior audience, while listening properly, asking good questions, and creating space for others to contribute. Also able to handle sensitive information confidentially and professionally.
👉 Strong problem-solving skills with an ability to identify challenges, understands their root causes and develops practical, effective solutions. 
👉 Collaborates with AI effectively, ethically, and safely, using it as a thinking partner woven into how we work and solve problems, without losing sight of human judgement, while staying curious about its evolving capabilities and limits.

Equally important is attitude. We want people who think big (to make an impact), ask why (to find a better way), and show respect (to everyone, at every level, all the time). Those are our values, and they're a big part of what we're looking for in you.


Why Join Us
  • A pivotal moment to join GWI — we have an exciting opportunity ahead and you'll be right at the centre of it, working directly with our Executive Team to help them achieve big goals
  • Real autonomy and impact from day one — you'll have the space to shape this role, implement new processes, and bring fresh ideas. We don't micromanage; we trust you to own it
  • A brilliant team to work with — collaborative, supportive, and genuinely fun. You'll be joining an EA team that has each other's backs
  • A role that grows with you — as GWI grows, so does the scope of this position. It's a great place to build a long-term career in executive support
What We Offer 🧘

At GWI, you’ll find meaningful work, visible impact, and a culture that empowers you to do your best. Our package includes:

  • Time to recharge – 25 days’ annual leave, plus office closures over the holidays.
  • Health & wellbeing – Health cash plan, enhanced family benefits, carer days, and mental health support.
  • Financial benefits – Competitive salary, 4% pension matching, and recognition programs that celebrate success.
  • Flexibility & balance – Flexitime, early Friday finishes, hybrid and remote options, plus a “work from home” budget.
  • Career growth – Accredited learning, leadership development, and global career mobility.
  • Community & impact – DE&I initiatives, volunteering opportunities, donation matching, and payroll giving.

Put all that together and GWI is the friendliest, most fulfilling place any of us has ever worked.


Diversity, Equity & Inclusion 🫶

Diversity is fundamental to who we are—both as a data company and as a workplace. Our data reflects global realities, and so must our teams. We strive to ensure our workforce is as diverse and inclusive as the insights we provide to our clients.

As a Disability Confident employer, we welcome applications from disabled candidates and are committed to providing all necessary adjustments during the hiring process. We also actively encourage applications from underrepresented and marginalized communities.

At GWI, you will find a place where you can contribute meaningfully, grow professionally, and belong fully.


#li-hybrid
#LI-LV1

Skills Required

  • Proven EA experience supporting C-suite leaders
  • 2-3+ years of EA experience
  • Strong diary management and travel coordination skills
  • High attention to detail and confidentiality
  • High proficiency in Google Suite
  • High proficiency in Microsoft Office
  • Excellent communication skills (English)
  • Comfortable working in fast-paced, high-change environments and taking initiative
  • Experience in tech, SaaS, or growth companies
  • Familiarity with AI tools
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The Company
HQ: London
679 Employees
Year Founded: 2009

What We Do

We’re the target audience company that does things a bit differently. Our job is to cut through the noise and give you facts you can trust. Our flagship study represents more than 2 billion people around the world, and it tells you how consumers are changing; their actions, ideals, perceptions, feelings... (you get the gist). The world’s largest (and smallest) brands, marketing agencies and media organizations rely on us every day to help them stand out. Working with the likes of Twitter, Google, Spotify, WPP, IPG and Omnicom Group, we help them find really original and in-depth insights through our one-of-a-kind platform. And if that doesn’t float your boat, we’ve got a whole bunch of custom services to let you do more tailored research across 48 countries – asking whoever you want, whatever you want. We’re growing fast, and we’re always on the lookout for out-of-the-box thinkers to help us do more great things.

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