GTM Growth Associate — Climate Tech & Startups

Add Some Zest; Greater London; On-site; GBP 42,000 - 62,000; Full time

Benefits offered by this job

Equity / share options

Work abroad up to 30 days per year

Huge progression opportunities

Job summary

Add Some Zest is seeking a GTM Founder's Associate in London to work directly with the founders across growth, marketing, sales and commercial strategy. You’ll run growth experiments, create ads and content, and help build scalable processes to improve conversion and efficiency.

The role requires 1–6 years’ experience and a problem-solving mindset with strong communication skills. You’ll join a fast-moving climate tech startup with equity options and opportunities for global work exposure.

Qualifications

• 1–6 years of experience; direct experience in this exact GTM founder role isn’t essential.
• Proactive ownership; strong written and verbal communication; data-driven.
• Comfortable with numbers, data and Excel; AI and LLM tooling familiarity.

Responsibilities

• Run growth experiments across marketing and GTM.
• Create and manage ads, creative and content.
• Produce testimonials, short-form copy, social content, emails, and onboarding materials.
• Support Sales & Customer Success by building systems and processes to improve efficiency.
• Analyze customer and commercial data to identify opportunities and improve conversion.
• Track funnels and help determine where to focus next.
• Collaborate with founders on strategic and commercial projects.

Skills

Growth experiments

Excellent communication

Analytical

People person

Entrepreneurial

AI proficiency

Climate tech interest

Tools

Excel

Job description

Add Some Zest is seeking a GTM Founder's Associate in London to work directly with the founders across growth, marketing, sales and commercial strategy. You’ll run growth experiments, create ads and content, and help build scalable processes to improve conversion and efficiency.

The role requires 1–6 years’ experience and a problem-solving mindset with strong communication skills. You’ll join a fast-moving climate tech startup with equity options and opportunities for global work exposure.