ISSAQUAH, WA, June 16, 2026 /24-7PressRelease/ -- Christopher Brookman-Amissah has been selected for inclusion 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.

Demonstrating a remarkable trajectory of professional growth and achievement, Mr. Brookman-Amissah is an emerging expert in self-service automotive repair facilities and customer support. As the founder and chief executive officer of BayMasters Self-Service Garage in Bothell, Washington — which brings car enthusiasts together to connect and engage in DIY vehicle maintenance and upgrades — he is responsible for managing appointments, preparing service bays with tools and equipment, ensuring the availability of specialty tools and providing guidance for DIY repair customers. He also coordinates instructional partnerships to enhance the educational offerings of his business.

The launch of BayMasters stands as the highlight of Mr. Brookman-Amissah's 25-year career, fulfilling a long-held ambition to create his own enterprise. Under his leadership, the business grew from two customers at its inception in January 2025 to more than 270 within 11 months, earning 150+ five-star reviews along the way — a testament to his commitment to exceptional service and customer satisfaction.

Prior to founding BayMasters, Mr. Brookman-Amissah excelled for nearly a decade across multiple positions at Amazon. As Principal Product Manager in Bellevue, Washington, from 2022 to 2024, he led cross-functional teams in developing innovative solutions for global operations, leveraging his expertise in process optimization to reduce downtime by 20% across more than 300 fulfillment centers. For two years, he was a senior product manager at Amazon in Seattle, where he achieved a remarkable $23 million in annual savings through equipment downtime reduction.

Mr. Brookman-Amissah also held the position of Senior Worldwide Planning Manager, where he was pivotal in strategic planning and execution for Amazon devices and accessories across multiple regions. His earlier experience includes serving as a Project and Plant Manager at Hartung Glass Industries in Tukwila, Washington, where he spearheaded production operations and oversaw the opening of a brand-new shower door manufacturing facility.

From 2012 to 2015, Mr. Brookman-Amissah was a Production Manager at Quanex Building Products Corporation in Kent, Washington. There, he managed a team of shift supervisors and drove continuous improvement initiatives that enhanced productivity and quality standards. Prior to this, he led process optimization projects using advanced statistical methodologies as a Divisional Six Sigma Black Belt at PACCAR Parts in Renton, Washington. Recognized for his outstanding performance during this time, he was presented with the Best Continuous Improvement Leader award from PACCAR Parts.

Much of Mr. Brookman-Amissah's success stems from his equally accomplished academic background, which includes a Master of Mechanical Engineering with a specialization in automotive engineering from Cornell University. He also obtained a Bachelor of Engineering in Materials Science and Engineering from Imperial College, London, gaining a strong analytical framework for problem solving across diverse manufacturing environments. To augment his leadership credentials, he is certified as a Six Sigma Black Belt and holds Enterprise Lean Sigma (ELS) certification, both through Avery Dennison.

Reflecting on his storied journey to date, Mr. Brookman-Amissah attributes his achievements to his drive for results, meticulous attention to detail, structured planning approach and unwavering commitment to customer satisfaction. He is grateful for the opportunities he has been given to utilize the full spectrum of skills he developed during his tenure in operations and technology management, which has driven his ability to deliver consistent, high-quality service.

Also known for being active in community-centered projects, Mr. Brookman-Amissah is committed to charitable giving and local engagement. Notably, he collaborated with Advocacy Change Thrive, a mission-driven organization providing supportive housing and supported employment services through all of Snohomish County, Washington state. He also partnered with the Lake Washington Institute of Technology's automotive school to bring car DIY repair basics classes to BayMasters's customers, instructed by students from the college, allowing them to leverage and showcase their automotive repair skills.

As the son of Dr. Eunice Brookman-Amissah — a distinguished medical practitioner who has served her country, Ghana, domestically and internationally, as Minister for Health, as Ghana's Ambassador to the Netherlands and as a Member of the Council of State, to name a few, — Mr. Brookman-Amissah has drawn much inspiration from his family's legacy of public service and achievement. A devoted family man and proud father of one daughter, he enjoys traveling together and sharing global experiences that broaden their perspectives.

Determined to further his impact throughout the automotive sector, Mr. Brookman-Amissah plans to expand BayMasters Self-Service Garage by opening additional locations within Washington state while assessing opportunities for national or global growth through franchising or direct expansion. His accomplishments and future goals alike reflect a longstanding legacy of leadership, connection, process improvement and helping others through everything he does.

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. The suite of Marquis® publications, including Who's Who in America® and Who's Who in the World®, remains an essential biographical source for thousands of researchers, journalists, librarians and executive search firms around the globe. Marquis® publications can be viewed at the official Marquis Who's Who® website, www.marquiswhoswho.com.

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