Sans Frontiere is a full-service marketing agency established in 1997 that offers services including marketing strategy, PR, branding, web design, advertising, events, video production, and social media for clients in the energy sector. The agency prides itself on long-term client relationships and has experience helping brands like Ferroli and Wilo succeed in the UK market through creative campaigns. Sans Frontiere works closely with clients and aims to provide excellent value through transparent pricing and bespoke proposals.