Gail Cook

I’m a senior marketing leader with 30 years’ experience building and scaling brands across technology, sustainability, innovation and purpose-led organisations.

My strength sits at the intersection of strategy and execution, turning complex ideas into clear propositions, credible growth plans, and brands people actually trust. I’ve led global go-to-market strategy, brand repositioning, product launches and stakeholder engagement across fast-growth tech, maritime, digital platforms and social enterprise.

I’m known for being commercially grounded, straight-talking and values-driven. I challenge lazy thinking, cut through noise, and focus teams on what genuinely moves the needle, customers, clarity and impact.

I’m particularly passionate about innovation that does real good: decarbonisation, ageing-well solutions, community enterprise and businesses that take responsibility seriously rather than performatively.

I have over 30 years’ experience in senior marketing and leadership roles across technology, innovation, sustainability and purpose-led organisations.

Most recently, I’ve led global marketing strategy for advanced clean-tech and maritime technology businesses, shaping brand positioning, go-to-market plans, product launches and stakeholder engagement across international markets. My work spans B2B, B2G and emerging consumer platforms, often operating in complex, highly regulated environments.

Alongside corporate leadership roles, I’ve founded and advised multiple purpose-driven ventures and social enterprises, supporting growth, funding strategy, brand development and commercial sustainability. I’m experienced at working with boards, founders, investors and cross-functional teams to turn ambitious ideas into viable, scalable propositions.

I studied Marketing and Advertising in New York, building a strong foundation in brand strategy, communications and consumer insight.

My education has been complemented by continuous professional development across digital marketing, innovation strategy, leadership and technology-enabled growth, ensuring my approach remains commercially current, data-informed and outcome-focused.