Keith Wellner

Keith Wellner is a business development consultant based in Fairfield, Connecticut, with over 25 years of international experience across multiple industries.

Education & Career

Keith Wellner brings together an academic foundation in business and political science with over two decades of hands-on experience as a seasoned business consultant. He holds an MBA and JD from Boston University, where he graduated cum laude and served in leadership roles, including on the Moot Team and as Editor of the National Probate Journal.

His career spans work in commercial real estate, healthcare, manufacturing, and technology. He has helped companies grow through strategic partnerships, market expansion, and operational restructuring. Keith has led initiatives to cut costs and guide businesses through periods of transition with a focus on long-term sustainability and profitability.

Today, he serves as Principal of Deane Lane Consulting Group, an international firm that consults clients on business strategy, finance, and operations.

International Business Consultant

As an international business consultant, Keith has worked with companies across Asia, Europe, and the Caribbean. His expertise includes cross-border strategy, vendor negotiations, and regional market analysis.

Keith has worked extensively in China, Hong Kong, Taiwan, India, Vietnam, and throughout the EU and Latin America, helping businesses adapt to global market conditions and build international partnerships. His consulting work often involves navigating regulatory complexities, optimizing supply chains, and developing scalable solutions for global expansion.

Born in Japan and with a lifelong interest in world affairs, Keith approaches international business with cultural sensitivity and practical experience.

Green Energy in Commercial Real Estate

Keith Wellner also brings valuable experience in green energy and commercial real estate. He has consulted clients on integrating sustainable practices into their infrastructure and operations, with a focus on energy efficiency and long-term cost savings.

In previous roles, Keith led office lease negotiations that saved companies over 30% in annual costs, modernized CRM systems to improve communication, and helped manage real estate portfolios aligned with shifting business needs. He has also supported healthcare and manufacturing clients pursuing clean energy upgrades and environmentally responsible practices.

By combining his business development expertise with a commitment to sustainability, Keith helps companies scale in a way that is both profitable and forward-thinking.

Hobbies

Outside of his work, Keith Wellner enjoys international travel, especially throughout Asia and Europe. Having been born in Japan, he developed an early appreciation for global cultures and continues to explore new places whenever possible.

Keith is also a trivia enthusiast, known for his curiosity and love of learning across a wide range of topics.

A loyal fan of Michigan football and basketball, Keith proudly supports University of Michigan athletics and follows college sports closely each season.