We are Peridot Sage.
Strategic communications for creative-minded leaders in creative industries.
About us
Peridot Sage is a modern, boutique communications agency specializing in PR, events and brand storytelling for businesses in creative fields including production companies, advertising agencies, adtech platforms, media companies and technology startups.
With a focus on storytelling, we dive deeper than a traditional PR firm, getting to know you on a more personal level to find the stories that shape a business and build an agile, narrative-driven strategy. With tactics across media relations, events and content, our always-on thought leadership campaigns keep clients constantly top of mind in culture, not only when there’s a news announcement, to drive relevant conversations that impact the business, the industry and consumers.
Inspired by the peridot gemstone, which stands for clarity, prosperity and positivity, we help you build trust through clear storytelling and impactful narratives that lead to positive industry change and tangible business outcomes.
We specialize in working with creative-minded leaders across creative industries including:
Production
Post-production
Advertising
Adtech
Media & Publishing
MEET OUR FOUNDER
Mariah (Stein) McKittrick has spent the last decade telling stories about the companies shaping advertising and media. Whether turning complex ideas into compelling narratives or inserting leaders into cultural conversations, Mariah dives deeper into the backgrounds and POVs of clients to uncover the stories that matter for credibility, cultural relevance and business outcomes.
Before founding Peridot Sage Communications, Mariah has held in-house and agency leadership roles in NYC and Boston, overseeing PR, events and content for global ad agencies, adtech platforms, production companies, post houses, media businesses and social platforms. She has earned consistent placements and built deep media relationships across culture, craft, advertising and business publications, and her integrated campaigns have taken home awards including a Cannes Lions Grand Prix.
Whether she’s launching a Super Bowl spot, positioning a brand through a pivotal launch moment or getting a CMO ready for a keynote, Mariah delivers the strategic thinking of a seasoned agency partner with the executional instincts of an in-house leader.
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