Ready to use your marketing expertise to drive real-world climate impact? Are you seeking a new adventure where you have full ownership, clear accountability and the opportunity to apply best-in-class campaign marketing within a fast-growing consultancy with global ambition? This role delivers.At Action Sustainability, you ll lead high-impact, funded programme campaigns that generate measurable outcomes for participants, partners and funders - while helping scale proven sustainability education programmes into new international markets. This is a hands-on role for a data-driven marketer who thrives on building complex multichannel campaigns, optimising lifecycle journeys and turning insight into action. Bring your ambition, own the impact, and help scale sustainability where it matters most.The Role at a Glance: Marketing Campaign Manager Old Street, London office based / Hybrid Working Up to £40,000 DOE + Bonus Plus fantastic benefits: 8% employer pension contribution, mental health support, fitness allowance, enhanced maternity/paternity pay, volunteer days, and more Permanent - Full TimeProduct / Service: Sustainability Consultancy; Training and Events Culture: Close knit, small and agile company, flat hierarchy, direct communication with director and hiring managers alikeThe Marketing Campaign Manager Opportunity:As Campaign Manager, you ll lead funded programme campaigns across the UK and support expansion into Ireland, Australia and the US, delivering ..... full job details .....