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 market, the biggest decisions — what to pay, where to sell, what a car is worth — are usually guided by someone with a stake in the answer. The dealer, the auction house, the marketplace: each is paid by the transaction, not the outcome.
Motori represents the collector through the life of the car — not just the moment it changes hands.
Independence is easy to claim and hard to prove. At Motori it is structural, not a slogan.
Motori never owns the cars it advises on, so there is never something to sell you.
We are not tied to any auction, dealer, or marketplace, so the route we recommend is the one that suits you.
Sometimes the best advice is to wait, or not to transact at all. We are free to say so.
Our compensation follows your outcome, not a commission on moving inventory.
Motori is founded and led by Steve Gregg, who has spent two decades working nearly every side of the collector-car world — as a dealer, at auction, in insurance, on an online marketplace, and in private brokerage. Few people have seen it from so many angles.
What that range taught him is harder to put on a résumé: how collectors actually decide, when a car is worth stretching for and when to walk away, and how often a calm, impartial voice changes the outcome. That is what Motori offers.
He is joined by senior advisors, Mark Griffiths, Paul Armstrong, and Alaa Moussa, whose expertise spans acquisitions, valuations, international markets, and brand. Engaging Motori means several experienced perspectives held to one standard — not a single individual.
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.
Whether buying, selling, valuing, or managing, every engagement is handled with discipline, discretion, and attention to detail.
Proactive maintenance and ongoing oversight protect value and preserve enjoyment — keeping every car ready to drive today and ready for the market tomorrow.
Whether you're buying, selling, valuing, or caring for a collection, one interest is represented: yours.