CARRABASSETT VALLEY, ME, October 31, 2025 /24-7PressRelease/ -- Mercedes Lamphere has been included in Marquis Who's Who. As in all Marquis Who's Who biographical volumes, individuals profiled are selected on the basis of current reference value. Factors such as position, noteworthy accomplishments, visibility and prominence in a field are all taken into account during the selection process.
Ms. Lamphere has established herself as a prominent figure in the beverage industry, showcasing her expertise and innovation as the owner and chief executive officer of Maine Coast LLC since 2023. Her leadership has been instrumental in shaping the company's trajectory, particularly through her hands-on approach to daily operations. She attends to accounting and bookkeeping tasks at the office, manages communications with distributors, coordinates point-of-sale materials and supports her team in all facets of the business.
A significant milestone for Ms. Lamphere was the establishment of her company. By September 2023, she initiated self-distribution efforts, and she secured a partnership with Anheuser-Busch in January 2024 — a collaboration that facilitated further expansion and increased visibility for her brand throughout Maine. She takes pride in her beverage line's unique flavoring and the overwhelmingly positive feedback it has received at sampling events, expos and local gatherings. She values personal connections with customers, often engaging directly with them to gather honest feedback.
In addition to her work with Maine Coast, Ms. Lamphere is also the owner of Coast to Coast Supplements, which operates a 50,000-square-foot medical marijuana cultivation site. Her daily routine includes visiting this facility to support employees and oversee operations.
Ms. Lamphere began her professional journey long before her current ventures. For eight years, she worked as a dairy farmer, which fostered a deep appreciation for agricultural work and instilled a strong work ethic that continues to influence her leadership style today. She also spent time as a bartender, where she observed a growing demand for nonalcoholic beverages that could replicate the taste and experience of traditional cocktails. This insight inspired her to develop an innovative beverage line that would later become Maine Coast.
Providing a foundation for Ms. Lamphere's critical thinking and advocacy skills was her academic background, inclusive of a bachelor's degree in criminal justice from Johnson State College, earned in 2010. She has also obtained hazmat certifications and a first responder certification, underscoring her dedication to safety and preparedness within her professional endeavors.
Ms. Lamphere's advocacy for cannabis dates to her college years, having authored several papers supporting marijuana legalization due to its health benefits. This commitment became deeply personal when her daughter was diagnosed with borderline personality disorder at age 16. After conventional medications proved ineffective, she explored alternative treatments with CBD and THCA under medical guidance, resulting in significant improvements for her daughter. Motivated by these results, she collaborated with industry professionals to create beverages infused with beneficial cannabinoids.
Due to Ms. Lamphere's steadfast efforts, Maine Coast has experienced remarkable growth, expanding from an initial launch in 25 stores to distribution across 1,200 retail locations throughout Maine. In addition, she is an active member of the Medical Marijuana Cannabis Coalition, reflecting her ongoing commitment to advancing cannabis-related initiatives and supporting industry best practices.
Outside her professional pursuits, Ms. Lamphere is also dedicated to civic engagement. She sponsors a local Little League team to alleviate financial burdens on parents and has supported bare-knuckle fight champions and mixed martial arts events through sponsorships.
Looking ahead, Ms. Lamphere envisions Maine Coast becoming firmly established across new markets. Throughout her career, she has been motivated by her children and the desire to set an example for women considering new opportunities within their fields — encouraging them to take bold steps forward just as she has done herself.
About Marquis Who's Who®:
Since 1899, when A. N. Marquis printed the First Edition of Who's Who in America®, Marquis Who's Who® has chronicled the lives of the most accomplished individuals and innovators from every significant field of endeavor, including politics, business, medicine, law, education, art, religion and entertainment. Who's Who in America® remains an essential biographical source for thousands of researchers, journalists, librarians and executive search firms around the world. The suite of Marquis® publications can be viewed at the official Marquis Who's Who® website, www.marquiswhoswho.com.
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