Growth Marketer, KEY ESG
£70-85k
2 days a week in office
AI enabled Sustainability SaaS
Be an early applicant
AI enabled Sustainability SaaS
1-20 employees
Be an early applicant
£70-85k
2 days a week in office
1-20 employees
Company mission
To provide companies with the tools to integrate ESG strategy in all their business processes.
Role
Who you are
- Bachelor’s degree (minimum). A strong academic record, with strong writing Credentials, is a plus (ideally a STEM degree)
- 5+ years in B2B SaaS growth or performance marketing. We are flexible on years of experience for exceptional candidates
- Track record of managing for results. You have owned a marketing budget or a revenue number and delivered against it. You can point to specific programmes That produced measurable pipeline
- Data-driven and experimental. You design experiments, instrument them Properly, and use the data to decide what to kill, keep, or scale.
- You measure success by pipeline contribution and CAC payback, not by traffic or impressions
- Demonstrated AI fluency. You can describe in detail how you have built AI into Your day-to-day workflow, not just “I use ChatGPT
- You combine LLMs with automation tools (Zapier, Make, n8n) and your CRM to compound your output
- Editor first. On content, we are looking for an editor more than a writer. You can take an AI-assisted draft from good to original and polished, with a sophisticated sustainability or finance buyer in mind. You know when AI output is generic, and you fix it
- Tech stack agnostic. Experience with HubSpot and Clay is a plus, but more important is that you learn and evaluate new GTM tools quickly and have a clear point of view on what makes a marketing stack efficient
- Agency management. You have briefed agencies, set performance targets, held them to those targets, and made the call to change course when needed
- Collaborative by nature. You build pipeline alongside the sales team. You actively seek their input, share what is working, and treat marketing and sales as one go-to-market motion
- Autonomy and clear communication. You frame problems, propose a path, and write the one-pager that lets us make a decision in five minutes. You do not wait to be managed
- Genuine curiosity about ESG and sustainability. You do not need to be an expert in CSRD or SFDR on day one, but you should be the kind of person who Chooses to read about them on day three
What the job involves
- Positioning and messaging. Sharpen how KEY ESG shows up for each audience (sustainability teams, CFOs, and the wider organisation) and translate that into Web, content, sales enablement, and campaigns
- SEO, GEO, and Google Ads. Own organic and paid search end-to-end. Edit and Ship the content programme that fuels SEO, optimise for AI-driven search (Google AI Overviews, ChatGPT, Perplexity, and the rest of the GEO stack), and Run Google Ads as a performance channel that earns its budget
- Demand generation. Plan and execute campaigns across paid social, ABM, Partnerships, and webinars. Tie every spend back to pipeline
- Partner closely with sales. Build pipeline with our sales team, not for them. Sit in On pitches and discovery calls, feed what is converting back into the top of the Funnel, and treat marketing and sales as one motion
- Manage agencies for performance. Brief, manage, and hold agencies Accountable for results across paid, SEO, and creative. Make the call to switch or Bring work in-house when the numbers say so
- Own the marketing budget. Allocate spend across channels, defend the budget To leadership, and make sure every pound is delivering measurable pipeline
- Experiment across channels. Test hypotheses across SEO, GEO, paid, content, And outbound. Instrument experiments properly, kill what is not working, and Double down on what is
- Build an efficient marketing function. Configure HubSpot workflows, attribution, And reporting. Choose a tech stack that compounds the team’s output. Document Playbooks and automate the repetitive
Application process
- Initial conversations- 30-minute intro call with our talent lead
- 45-minute conversation with Heleen, our CEO
- A working session where you walk us through a growth system you have built and how AI fits in
- A short take-home: how you would shape the first 90 days of inbound at KEY ESG
- Closing conversation with our CEO and Co-Founder
- Offer call (if it is a mutual fit)
Salary benchmarks
Our take
KEY ESG is an AI-powered B2B SaaS platform, built to enable companies and investment funds to collect, measure and report their ESG data. Its platform blends intelligent automation with an intuitive, easy-to-use design that continuously evolves through the cloud and is tailored to the needs of business users.
Sustainability compliance is now compulsory for most businesses. ESG regulatory requirements are accelerating globally, and companies and investors are under pressure to improve their audit-ready transparency for regulators, stakeholders and board members. Meeting these demands efficiently is one of the defining operational challenges in business today.
KEY ESG is on a mission to make ESG management processes efficient and effective. It embeds AI into the core of its platform, moving beyond data collection into actionable insights, workflow automation and reporting gap identification, ultimately helping its customers make smarter decisions around sustainability management. Its AI capabilities reduce the manual burden of ESG compliance and transform raw data into actionable intelligence, delivering a positive impact across the globe.
Kirsty
Company Specialist at Welcome to the Jungle
Company
Company benefits
- A learning curve that never plateaus and is supported by a personal growth fund for training and development
- MacBook Pro (or equivalent for anyone who prefers other equipment)
- Strong hybrid culture with UK off-sites twice a year
- 25 days holiday (excl. bank holidays), Private Healthcare, Pension Contribution
- Cycle to work scheme
- AXA private healthcare
- Learning budget to support your continued development
- Pension Contribution
- A culture of AI enablement: with the tools, training, and freedom to harness AI in your everyday work
Company values
- Customers first
- Relentless learning
- Drivers, not passengers
- Transparency
- Think big, deliver bigger
- One team, one goal
Company HQ
London, UK
Leadership
Heleen van Poecke
(CEO)Harvard Business School MBA & Investment Manager focused on the energy transition at AtlasInvest.
Harvard Business School MBA and former manager at McKinsey.
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