“Language is the bridge that connects us to humanity and the key to unlocking doors toward a promising future.”
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-Brandon Foster,
CEO of Language by Light, LLC
About the CEO
Hello! I’m Brandon Foster, a CELTA-certified English instructor and communication specialist with twelve years of professional experience teaching English to learners from all over the world. My teaching journey has taken me from classrooms in China and Japan to community colleges and virtual learning spaces in the United States. Each and every experience deepens my passion for helping students build confidence and real-world fluency in English.
I specialize in Business English, Conversational English, and fluency-focus training for adults and professionals. My lessons center on clarity, confidence, and cultural understanding, as well as empowering learners to communicate naturally and effectively in both personal and professional settings.
With a bachelor’s degree in English Professional Writing and a minor degree in Human Resource Management, I blend linguistic precision with a people-centered approach to learning. I believe language is more than grammar and vocabulary; language is connection, opportunity, and growth.
My students describe my classes as engaging, adaptable, and supportive. Whether we’re refining pronunciation, improving professional communication, or exploring idiomatic expressions, my goal is to make English both approachable and empowering for every learner.
About Language by Light, LLC
Language by Light, LLC is a professional educational, language, and editorial service dedicated to helping individuals, professionals, companies, and organizations communicate with confidence and clarity. We provide personalized English coaching, workplace communication support, and editorial services designed to meet each client’s unique goals.
Our core services include:
English Coaching for Adults – Private English lessons for adult learners who want to improve fluency, pronunciation, grammar, vocabulary, listening, and real-world communication. Lessons are designed around each learner’s pace, background, and personal or professional goals.
Career English – Specialized English coaching for learners who need support with workplace communication, interviews, customer service, professional vocabulary, emails, meetings, or field-specific language. This service is designed for adults who want to use English more confidently in career, business, or professional settings.
Workplace and Corporate English Sessions – Customized English communication training for companies, teams, and organizations. Sessions may focus on workplace conversation, customer service English, professional vocabulary, email and message writing, meeting participation, pronunciation clarity, and industry-specific communication. Businesses can work with Language by Light, LLC to support employees and strengthen communication across teams.
Editorial Quality Support – Professional proofreading and copyediting support for businesses, publishers, creators, game studios, and professional teams. Services may include business proofreading, copyediting, book and publishing editing support, and game text editorial review. We help refine grammar, clarity, tone, consistency, readability, and overall professionalism while preserving the writer’s voice and message.
At Language by Light, LLC, we believe that learning and communication should feel encouraging, accessible, and empowering. Every lesson, training session, and editorial project is approached with care, patience, and professionalism, ensuring that each client, whether an individual learner, company, publisher, creator, or corporate partner, receives personalized attention and high-quality support.
Our mission is simple: to help people and organizations shine through language—clearly, confidently, and authentically.

