SAN FRANCISCO, March 20, 2025 – Highwire, a top marketing communications agency, experienced double-digit percentage growth compared to the previous year, showcasing its strength in delivering impactful, insight-driven programs for global technology and healthcare brands. The agency is thrilled to announce Michael Byrnes as its new Chief Growth Officer. In this role, Michael will continue to strengthen partnerships with high-profile clients and lead Highwire’s ongoing expansion and innovation efforts
Byrnes is a senior communications and marketing professional with 20 years of experience across healthcare, high-tech, and corporate communications. In this new expanded role, he will maintain oversight of the agency's healthcare practice.
"Our continued success comes from our ability to be both a strategic partner and an execution powerhouse -- It’s why we’ve consistently outperformed the market since our inception. Highwire’s unique model provides the best of both worlds: the scale and sophistication of a full-service firm with the agility and deep partnership of a boutique,” said Carol Carrubba, interim CEO at Highwire. “Michael’s thoughtful leadership with clients and proven track record make him an invaluable partner to clients and teams. As chief growth officer, Michael will ensure we continue to push boundaries, expand our capabilities, and meet the market’s demand for a truly integrated communications partner.”
About Highwire PR
Highwire is an inclusive strategic communications and digital marketing partner designed for category leaders across the technology and healthcare sectors. With roots in journalism and Silicon Valley, Highwire sets the standard for high-impact communications and marketing connecting reputation to revenue. Highwire’s fully integrated programs leverage digital and social media channels, media relations, and editorial and creative services to drive businesses forward. Highwire's client portfolio includes leaders in enterprise and B2B technology, AI, cybersecurity, energy and financial services. In healthcare, clients span MedTech, diagnostics, primary care, behavioral health, remote care platforms and more. For more information, please visit www.Highwirepr.com or @Highwirepr
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