Colin Mahoney is a seasoned strategist with two decades of experience at the nexus of public policy, strategic communications, and market positioning. He has advised Fortune 500 companies, elected officials, and startups across clean energy, health tech, defense, and technology, shaping high-impact campaigns and influencing regulatory landscapes. From policy roles with President Joe Biden to leadership positions at leading PR firms, Colin blends deep political acumen with global market savvy. His work spans continents and sectors, always focused on helping clients drive impact, attract investment, and shape industries.

Fiana Tulip is a powerhouse strategist and storyteller with 20+ years leading innovative, results-driven campaigns for brands like Microsoft and Nokia. Known for her creative spark and sharp execution, she blends speed with substance, delivering real impact across PR, brand, and customer experience. A hands-on leader with a big-picture mindset, she forms smart partnerships, crafts compelling narratives, and exceeds expectations. She’s a published author and advocate for health equity, earning praise for her ability to turn strategy into headlines.

Emily Torrans is a seasoned public relations professional, known for crafting powerful, strategy-driven stories that elevate brands, initiatives, and transformative ideas. With deep experience across crisis management, team leadership, and multichannel communications, she brings precision and creativity to every campaign. Emily helps brands connect with their audiences in meaningful, measurable ways—whether through traditional media or digital platforms—transforming insight and strategy into standout results.

Matt Matyjek guides climate tech and energy companies to translate complex technologies into clear, compelling narratives that build industry credibility and shape policy conversations. He’s led communications strategies across utilities, venture capital, e-mobility, energy storage, hydrogen, and solar, securing top-tier coverage in The Wall Street Journal, Forbes, CNBC, and Bloomberg. With a background in public affairs and crisis communications, Matt brings sharp messaging instincts and a deep understanding of how energy innovation intersects with politics, capital, and public perception. Matt is a New York City native and graduated from Georgetown University with a degree in Government.

Sarah McAllister is a passionate communications professional specializing in climate-tech PR, where she amplifies breakthrough solutions for a changing planet. With a background spanning healthcare and B2C, she’s skilled in crafting strategic campaigns, securing top-tier media coverage, and shaping messaging that moves people to act. A natural storyteller at heart, Sarah brings clarity, curiosity, and care to every project—always aiming to connect audiences with purpose-driven narratives.

Isabella O'Malley is a public relations professional specialized in strategic communications, media relations and messaging for the climate and energy sectors. Drawing on her background in climate science, she translates complex sustainability concepts into compelling, high-impact stories. Prior to her agency work, she worked as a climate reporter at The Associated Press where she covered pivotal developments in renewable energy, weather, industrial decarbonization and environmental policy for a global audience. She grew up in Canada and received her Masters in Environmental Science from the University of Toronto.

Patti is an inquisitive public relations professional focused on the deep tech, climate tech, and energy industries. She supports the execution of strategic communications through media relations support, social media content, and day-to-day client coordination. Before joining MCG, she worked in marketing and communications at National Grid Partners, where she connected with portfolio companies and the wider utility organization on marketing, events, branding and PR, including press coordination and media outreach. Based in California, she grew up in the San Francisco Bay Area and received her Bachelors in Business Administration from Cal Poly San Luis Obispo.

Nathan Kress is a digital designer, creative director, and video producer with nearly 20 years of collaboration alongside Colin and the MCG team. From climbing 200-foot wind turbines to capturing drone footage of battery installations—and surviving a close encounter with a bear family on set—Nate brings fearless creativity and sharp design instincts to every project. He’s crafted everything from logos and websites to immersive trade show experiences, all while maintaining his status as a proudly mediocre guitarist.