Motori helps collector car owners buy, sell, value, and care for their cars.
Collectors deserve someone in their corner, with nothing to sell them.
In the collector car world, advice often comes from someone with an interest in the outcome — a dealer, auction house, marketplace, or buyer.
Motori represents the collector through the life of the car — not just the moment it changes hands.
Independence isn't a claim. At Motori, it's built into the business.
We own no cars for you to buy and have no inventory to move.
We are not tied to an auction, dealer, or marketplace. We recommend the route that best serves you.
Sometimes the right advice is to wait, walk away, or not transact at all.
Our compensation is structured around the client relationship, not moving inventory through a particular channel.
Motori is founded and led by Steve Gregg, whose decades in the collector car world span dealerships, auctions, insurance, online marketplaces, and private sales.
That range provides something a résumé can't fully capture: judgment — knowing when a car is worth pursuing, when a seller should wait, and when the best decision is not to transact at all.
Steve is joined by Paul Armstrong, Chief Marketing Officer, and senior advisors Mark Griffiths and Alaa Moussa, bringing experience across acquisitions, valuations, international markets, and brand. Engaging Motori means access to several experienced perspectives held to one standard — not a single point of view.
Motori also works alongside the professionals who advise collectors — wealth managers, estate attorneys, CPAs, and family offices — quietly, and always in support of the relationship they hold. For Professional Advisors →
Four principles guide every engagement, whatever the service.
Every recommendation begins with your objectives — not ours.
Advice informed by experience and guided by your interests — not inventory, a preferred venue, or a transaction.
Every engagement is handled with discipline, discretion, and attention to detail.
We support the car beyond the transaction, helping coordinate maintenance, storage, documentation, and the details that protect it over time.
Whether you're buying, selling, valuing, or caring for a collection, one interest is represented: yours.