Copper Leaf Media and Dimension PR Merge to Form Global Marketing AgencyA new chapter for two partnering agencies begins with the formation of Copper Leaf Media as a global entity, following the merger of Copper Leaf Media and Dimension PR effective today. The merger creates one of the industry's largest full-service marketing and public relations agencies serving the AV, broadcast, lighting, pro audio and security industries. Based outside London, Copper Leaf Media is a 360-degree marketing agency across content marketing, graphics creation, PR, social media management, strategic branding, video and 2D/3D animation production, and web design. Dimension PR adds substantial public relations and writing experience to the team, along with ad campaign management skills, while strengthening Copper Leaf Media's presence in North America and LATAM region. Alicia Root, a longtime industry PR expert, also joins the new global Copper Leaf Media business as part of the merger, having joined Dimension PR in a full-time account management role in 2025. Founded by Roland Hemming and Kiera Leeming in 2016, Copper Leaf Media has quickly grown into an agency of 25 experts based in the UK and several European countries. An audio/AV consultant and engineer by trade, Hemming's technical background adds unique perspective to Copper Leaf Media's strategic marketing initiatives and creative projects for clients. Leeming is a longtime industry PR veteran whose vast media experience has helped build Copper Leaf into the successful agency it is today. Copper Leaf Media's merger with Dimension PR, founded by Brian Galante in 2010, adds a substantial number of AV and Broadcast companies to the new global business, bringing its roster north of 40 clients. Galante brings more than 25 years of industry public relations experience to the company, preceded by several years as an editorial contributor and general assignment reporter with Radio World, TV Technology, and NAB Daily News. Galante takes on the role of president, Americas and joins long-time Copper Leaf Media business leaders Hemming, Leeming, and Marieke de Jonge on the board of directors. Galante will also share business development responsibilities with Hemming and Leeming, working collectively to expand Copper Leaf Media's visibility across their core markets. "Dimension PR was a labor of love built on hard work and strong industry relationships, and grew beyond expectations thanks largely to a very loyal client base," says Galante. "I was immediately impressed with the remarkable talent at Copper Leaf Media upon first partnering with them three years ago, as have my clients who have already leveraged their creative and professional services across graphics, social media, video and more. This feels like home to me and I couldn't be happier to be a trusted part of the leadership team." "Having worked together informally and collaborated on several accounts for a comfortable period, this was the right time enter into a formal relationship and come together to build for the future," says Leeming. "Copper Leaf Media has entered an exciting new phase for both the company and our loyal clients." "We were introduced through a mutual friend at ISE 2023 who suggested we would be a natural fit, and it quickly became clear that she was right," says Hemming. "Our unification establishes an official North American presence for Copper Leaf Media and benefits our client base worldwide through more resources, broader skillsets and a deeper talent pool that will only continue to grow." To book meetings with the Copper Leaf Media management team at ISE 2026, please contact: Roland Hemming: roland@copperleaf.media
Kiera Leeming: kiera@copperleaf.media
Brian Galante: brian@copperleaf.media 
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