About Us
Amplicity Communications is a Boston-based integrated marketing agency with global reach focused on building brand integrity and awareness through solid communication strategies to create maximum brand impact.
As a client-focused strategic and creative marketing and PR agency based in New England, Amplicity Communications was born out of a desire to help serve national and regional brands and businesses, both large and small, by working collaboratively with clients to assess the most effective and powerful way to positively impact their goals. Our clients range from B2B corporate services and health tech to wellness/beauty, fitness, home/design and lifestyle.
Founded by Sarah Whitmore Hines, a consummate marketing & communications professional with more than 20 years of proven success within the media, public relations, and marketing industries, Amplicity’s focus remains on building brand integrity and awareness through solid communications strategies to create maximum brand impact.

Prior to founding Amplicity, for more than 13 years, Sarah led all PR and marketing communications initiatives for a juvenile gear company from start-up to what is now a globally renowned brand. From public relations and social media to entertainment marketing, events and philanthropic efforts, her passion for brand building, partnerships, communications and authentic relationships helped launch and build the business, both domestically and internationally. Prior to working in the juvenile industry, Sarah was a PR director for a boutique public relations agency specializing in regional and national consumer brands and professional services.
Driven to generate exposure and credibility that resonates with their clients’ business goals, Sarah and her team of marketing experts bring a wealth of knowledge, passion for relationship building and a business mindset to drive the vision for Amplicity Communications – amplifying your brand and message in a simple, authentic and engaging way to create maximum impact, bringing your business to the next level.