Senior Customer Success Manager
Senior Customer Success Manager (Enterprise)
Location: London | Department: Revenue| Employment type: Full Time
We’re looking for a Senior Customer Success Manager to join us here at GWI. Not just any Senior Customer Success Manager though. Someone ambitious and genuine, who works best in the midst of a collaborative and forward-thinking team. That’s because as a GWIer you’ll be immersed in the fast-moving world of data tech. We think big to make an impact,, we’re not afraid to ask why and we always show respect . Those values are what got us where we are today, and they’re a big part of what we’re looking for in you.
About the job
The Enterprise Customer Success team at GWI is responsible for helping clients to achieve their desired outcomes through the adoption and practical application of our product and data sets. This is achieved through proactive relationship building, education, and consultative support.
What you’ll be doing
Working within our Enterprise Customer Success team, you will be part of a global account team assuming ownership and management of the relationship of some of our largest clients, helping them to realise value and support growth.
- Establish and maintain strong relationships with key stakeholders and end users
- Consult clients on how to solve challenges & achieve desired outcomes with GWI
- Create success plans to document and track the achievement of desired outcomes
- Identify and support growth opportunities with your AM counterparts
- Pull, interpret, and deliver regular usage reports for each of your accounts.
- Collaborate with the global team to develop and execute strategies for lapsed user engagement, creation of onboarding collateral and project support
- Accurately forecast risk with account manager and develop a plan to mitigate
- Working closely with other internal teams to help deliver custom projects and strategic workshops
- Be the voice of the customer and channel feedback to relevant departments.
About you
First things first, as a disruptor in the global market research industry, we haven’t come this far without entrepreneurial spirit and a get-up-and-go attitude. So if you think we’ll see that in you, then you’re already halfway there. Here’s the rest of what we’d like you to bring to the table.
Essential
- Experience in a Customer Success, or Account Management role
- Strong interpersonal skills and experience building strong internal and external relationships
- Strong Analytical skills with a high attention to detail.
- Proactive, curious-minded, and organized team player with innovative ideas to inspire customer engagement, loyalty, and adoption
- Ability to bring data to life with stories and present with confidence.
- Passion for building trust and communicating effectively with customers
- Ability to work autonomously and look for improvements in ways or working and processes
- Natural ability to switch between different roles and wear different hats.
- Highly organized and able to juggle multiple tasks with competing deadlines
- Customer focused mindset, with a natural ability to relate to clients and understand their issues - while delivering a high level of customer service.
Nice to Have
- Experience working in a Customer Success or Support team
- Experience working at a SaaS business or with market research/audience profiling data
- Experience using tools such as Intercom, Salesforce, Mixpanel, SalesLoft, Zendesk, etc.
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—as a data company and as a workplace. Our data reflects global realities, and so must our teams. We strive to build a workforce as diverse and inclusive as the insights we deliver.
As a Disability Confident employer, we welcome applications from disabled candidates and are committed to making adjustments throughout the hiring process—whether that's extra time, materials in advance or a different format, breaks, an adjusted interview format, assistive tools, or flexible scheduling. We're happy to discuss whatever would work best for you.
We actively encourage applications from underrepresented and marginalised communities.
At GWI, you'll find a place to contribute meaningfully, grow professionally, and belong fully.
#li-hybrid
#LI-
Recommended Jobs
SEN HARROW
Job Title: SEN/ARP Teaching Assistant Location: Harrow, North West London Salary: £22,000 – £24,000 FTE (pro-rata for part-time) Contract Type: Full-Time / Part-Time Considered Start D…
Global Currency Hedge Trader
About Us: Founded 20 years ago and headquartered in Chicago, the DV Group of financial services firms has grown to more than 600 people operating throughout North America, Europe and Asia. Since s…
Property Manager
Who is Size Group? Launched in 2009 as a small construction venture between two friends, Size Group brings together the vital elements of property from the construction of luxury buildings through …
Housekeeper in Kingston upon Thames, Job ID J2188E
A family based in the Kingston upon Thames area seeks a full time live in housekeeper to help them maintain the cleanliness of their property. Someone child-friendly would be a big bonus. An ideal c…
Caretaker - Lambeth
A well-run primary school in Lambeth is recruiting a dependable Caretaker to start January 2026. The appointed Caretaker will be responsible for site security, routine maintenance, daily checks and e…
Year 1 Teacher — Richmond
A warm, well-resourced Richmond primary is seeking an enthusiastic and reflective Year 1 Teacher to join KS1 on a Full-Time basis from January 2026. The successful Year 1 Teacher will be invited to p…
HR Administrator | Tower Hamlets Secondary School (ASAP...
We are working with a high-profile secondary school in Tower Hamlets looking for an HR Administrator with exceptional attention to detail. This role is crucial in supporting the school’s mission to p…
Teacher of Religious Education required (ECT Support) -...
School Status & Location Sector: Outstanding Ofsted Secondary Academy. Borough: Brent (Inner London, England). Start Date: Permanent, full-time role commencing ASAP. The Opportunity & Sch…
Finance Assistant - Secondary School - Barking
Location: Barking and Dagenham, East London Start Date: January 2026 Salary: Support staff pay scale A large and well-run secondary school in Barking and Dagenham is seeking a Finance Assi…
HR Manager | People, Compliance & Growth in FinTech Cloud
A leading managed cloud provider in Glasgow is seeking an experienced HR Manager to oversee various HR operations, including employee relations, recruitment, and compliance with UK employment law. Th…