Founder · West Castle Group
Duncan Smith
A business owner’s perspective on technology. A relationship-first approach to every decision.

Understanding the business behind the decision.
Duncan’s background spans business development, relationship-based sales, real estate, and building and operating businesses. He knows a technology investment has to support real operating goals, not just a product specification.
Through West Castle Group, he helps owners and leadership teams clarify what they need, compare suitable options, and coordinate with supplier engineers and specialists. His role is business-focused advisory and sourcing; the technical work is delivered by the suppliers chosen.
From the space to the systems.
Because Duncan also works in commercial real estate, he can help a business find a location to lease or buy, then get that location connected (internet, phones, security and the rest) so opening day isn’t held up by technology. See commercial real estate.
Rooted in Maine. Serving nationwide.
From one location to a growing portfolio, the conversation starts with your people, your systems, and your next move.
What drives him
Technology
A long-standing interest in how technology changes the way businesses operate, from networks and phones to cloud, security and AI.
Venture & startups
Founded a technology startup built for combat-sports athletes, and follows the venture capital world closely: how ideas get funded, scaled and bought.
Networking
Most good decisions start with the right introduction. Duncan spends his time meeting owners, operators, investors and specialists.
Business decisions
Helping owners weigh options plainly, what it costs, what it solves, and what happens if it fails.
Off the clock
Known in the cage as “The Highlander,” Duncan held the New England Fights amateur 170-lb title and is a brown belt in jiu-jitsu. The lesson he carries into business: prepare well, stay calm under pressure, and adapt fast.
Duncan’s real estate siteYour next move
A better technology decision starts with a conversation.
Tell us what’s changing. We’ll help you evaluate what comes next.
