growthroles

Client Success Manager

Gartner gartner.com Open · verified Oct 22, 2026
London Full-time Manager Customer Success

At a glance

Manager-level Customer Success role at Gartner. London · full-time · no salary stated · we estimate £55,830–£113,750.

Estimated pay

Gartner has not published a salary for this role. The figure below is our estimate, not theirs.

£55,830 – £113,750
What the middle half of mid-level customer success roles in London paid, among postings that did state a salary.
Worked out from 22 postings that stated pay, median £67,500. Last updated Oct 22, 2026.
RoleCustomer Success
SeniorityManager
LocationLondon
EmploymentFull-time
PostedOct 21, 2026 · 1d ago
Role brief

growthroles summary, based on the employer's posting.

What you'll do

  • Guide a client portfolio across the relationship, learning their priorities, initiatives and business problems
  • Connect client needs with Gartner research and advisory services, helping clients get useful outcomes from them
  • Build relationships with executives and functional leaders, then run reviews on progress, priorities and next steps
  • Use engagement information to spot retention risks and growth openings, and coordinate with Gartner teams on client outcomes

What you bring

  • At least four years in customer success, account management, consulting, client services or a similar client-facing role
  • Professional fluency in English and at least one of Spanish, French or another listed language
  • Strong executive communication and stakeholder skills, with the judgment to influence priorities and solve complex business problems

Who this fits

This role suits an experienced client-facing professional comfortable advising senior stakeholders and using analytical, consultative problem-solving. The position is based in London.

From the employer

About the Role


The Client Success team partners with Gartner clients to ensure they achieve exceptional value from their Gartner investment while advancing their most important business priorities.


As a Client Success Manager, you will serve as a strategic partner to a portfolio of clients, helping them leverage Gartner's research, experts, tools, and insights to make informed business decisions and achieve measurable outcomes.


You will build trusted relationships with senior stakeholders, drive client engagement, and play a key role in strengthening long-term client partnerships through consistent value delivery.


What You'll Do

  • Manage a portfolio of Gartner clients and serve as a strategic partner throughout the client lifecycle.
  • Develop a deep understanding of client priorities, initiatives, and business challenges.
  • Build trusted relationships with stakeholders ranging from C-level executives to functional leaders.
  • Recommend strategies that help clients maximize the value of Gartner's research and advisory capabilities.
  • Drive engagement, value realization, and ongoing utilization of Gartner services.
  • Conduct regular business reviews focused on client outcomes, priorities, and opportunities.
  • Leverage client insights and engagement data to proactively identify risks and growth opportunities.
  • Collaborate with internal Gartner teams to deliver exceptional client experiences and business outcomes.
  • Contribute to strong client retention through consultative partnership and measurable value delivery.

What You'll Need

Required Qualifications

  • Fluency in English at a professional business level.
  • Fluency in one or more of the following languages: Spanish, French, Arabic, Dutch, German, Italian, Norwegian, or Swedish.
  • 4+ years of relevant professional experience in customer success, account management, consulting, advisory, client services, or similar client-facing roles.
  • Strong executive communication and stakeholder management skills.
  • Demonstrated ability to influence, prioritize, and solve complex business challenges.
  • Strong analytical and consultative problem-solving capabilities.

Preferred Qualifications

  • Bachelor's degree.
  • Experience managing executive-level client relationships.
  • Experience within professional services, research, consulting, technology, SaaS, or advisory environments.
  • Experience using data and insights to drive client engagement and retention.

What Makes This Opportunity Unique

  • Partner directly with leaders from some of the world's most influential organizations.
  • Gain broad exposure to business challenges across industries and functional areas.
  • Leverage Gartner's world-class research and expert network to drive client outcomes.
  • Develop expertise in executive engagement, strategic partnership, and business advisory services.
  • Access significant opportunities for career growth and internal mobility.

Who are we?

At Gartner, Inc. (NYSE:IT), we guide the leaders who shape the world.

Our mission relies on expert analysis and bold ideas to deliver actionable, objective business and technology insights, helping enterprise leaders and their teams succeed with their mission-critical priorities.

Since our founding in 1979, we’ve grown to 20,000 associates globally who support over 13,000 client enterprises in ~90 countries and territories. We do important, interesting and substantive work that matters. That’s why we hire associates with the intellectual curiosity, energy and drive to want to make a difference. The bar is unapologetically high. So is the impact you can have here.

What makes Gartner a great place to work?

Our vast, virtually untapped market potential offers limitless opportunities – opportunities that may not even exist right now – for you to grow professionally and flourish personally. How far you go is driven by your passion and performance.

We hire remarkable people who collaborate and win as a team. Together, our singular, unifying goal is to deliver results for our clients.

Our teams are inclusive and composed of individuals from different geographies, cultures, religions, ethnicities, races, genders, sexual orientations, abilities and generations.

We invest in great leaders who bring out the best in you and the company, enabling us to multiply our impact and results. This is why, year after year, we are recognized worldwide as a great place to work.

Gartner is the world authority on AI

At Gartner, you’ll join a company at the very center of the AI revolution. Gartner has proactive, objective guidance throughout clients’ AI journeys. We set the standard for how organizations leverage artificial intelligence to drive meaningful impact. You’ll have access to unmatched resources, expertise, and technology, and play a key role in helping Gartner and our clients innovate and grow as we leverage AI to transform business and technology landscapes.

It’s an exciting time to be at Gartner, with limitless opportunities to make a real impact, grow your skills, and build a lasting, meaningful career in a field that’s reshaping the way we operate. If you’re passionate about AI and want to be part of a team that’s guiding the leaders who shape the world, Gartner is the place for you.

What do we offer?

Gartner offers world-class benefits, highly competitive compensation and disproportionate rewards for top performers.

In our hybrid work environment, we provide the flexibility and support for you to thrive — working virtually when it's productive to do so and getting together with colleagues in a vibrant community that is purposeful, engaging and inspiring.

Ready to grow your career with Gartner? Join us.


The policy of Gartner is to provide equal employment opportunities to all applicants and employees without regard to race, color, creed, religion, sex, sexual orientation, gender identity, marital status, citizenship status, age, national origin, ancestry, disability, veteran status, or any other legally protected status and to seek to advance the principles of equal employment opportunity.

Gartner is committed to being an Equal Opportunity Employer and offers opportunities to all job seekers, including job seekers with disabilities. If you are a qualified individual with a disability or a disabled veteran, you may request a reasonable accommodation if you are unable or limited in your ability to use or access the Company’s career webpage as a result of your disability. You may request reasonable accommodations by calling Human Resources at +1 (203) 964-0096 or by sending an email to ApplicantAccommodations@gartner.com.

Job Requisition ID:115218

By submitting your information and application, you confirm that you have read and agree to the country or regional recruitment notice linked below applicable to your place of residence.

Gartner Applicant Privacy Link: https://jobs.gartner.com/applicant-privacy-policy


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