Marketing  Executive
Hybrid | Flexible | Competitive Salary + Bonus
£38-40k
  
  
About the Opportunity

Four Squared Recruitment is proud to be partnering with a high-growth, mission-led SaaS business tackling climate change and systemic global risks through advanced modelling and analytics solutions.
This innovative company, with strong academic roots and a blue-chip client base, is expanding rapidly following Series B investment. They help global organisations assess climate-related risks and opportunities, navigate their journey to Net Zero, and deliver actionable insights for complex risk management.
The Role

As the ABM Campaign Executive, you’ll join an ambitious marketing team in this newly created position. Reporting to the Head of Marketing, you’ll play a pivotal role in delivering personalised, account-focused campaigns that drive engagement and conversions across priority target accounts.
This role is highly collaborative—working closely with Sales in an ABM Pod structure—so you’ll need to thrive in a cross-functional, fast-paced environment.
Key Responsibilities

• Coordinate and execute multi-touch ABM campaigns to engage and convert target accounts
• Develop compelling segment and persona-focused campaigns using audience insights and market research
• Collaborate with Marketing Operations on channel optimisation, reporting, A/B testing and data analysis
• Manage HubSpot campaigns end-to-end, including setup, execution and performance tracking
• Create account-level messaging, campaign assets and personalised content for key decision-makers
• Test and optimise messaging, creative and channels for maximum impact
• Ensure clear communication of campaign activity across the Revenue team
• Work closely with Sales to align on ABM strategy and execution

What We’re Looking For

? Proven success in B2B SaaS marketing (3+ years)
? Hands-on ABM campaign experience with a segmented GTM approach
? Proficiency in HubSpot, Salesforce, WordPress, Clay and data reporting tools
? A creative mindset with a technical edge—keen to explore new AI-powered processes and workflows
? Strong analytical skills: able to interpret data and optimise campaigns based on insights
? Confident project manager, able to juggle multiple campaigns and deadlines
? A background or interest in sustainability or climate tech is desirable but not essential

Why Apply?
? Fast-growing, innovative company
? Collaborative and supportive team culture
? Hybrid and flexible working
? Competitive salary, annual discretionary bonus, and great benefits package
? A real opportunity to make an impact in a business tackling some of the world’s biggest challenges
If you’re ready to bring your ABM expertise to a purpose-driven SaaS scale-up, we’d love to hear from you.