Thirdcoast Motors
Part 2: From inventory access to in-house advantage
After gaining control of inventory, Thirdcoast Motors focused on increasing margins. See how a $600K financing solution helped build an in-house service center, reduce reconditioning costs, and capture more value from every vehicle sold.
"Once the buying side was handled, I stopped thinking one car at a time and started looking at the whole operation. We were paying outside shops to do work we could do ourselves. Bringing it in house was the obvious next layer." — Dom Russo
Thirdcoast was buying better than it ever had. The first round of Cash Flow Financing had handed owner Dom Russo the freedom to move on auction cars the moment he spotted them, and the Chicago dealership had turned that speed into a measurable lift across its locations. It also changed the question Russo was asking himself. Buying fast was no longer the question. With more cars moving through the lot, Russo started looking at what happened between the auction and the sale. Many of those vehicles needed repairs or reconditioning before resale. Every job sent to an outside shop came back with a cost attached. At Thirdcoast’s volume, that cost added up fast and started cutting into the margin he had worked hard to protect on the buy side.
The Situation
The auction model was producing strong, steady returns, and the more volume Thirdcoast pushed through it, the clearer one pattern became. Plenty of cars came off the auction floor needing work before they were ready to sell, and each of those jobs went to a third-party shop at a third-party price. Spread across the number of vehicles Russo was moving, those costs added up to real money, and they capped how much margin any single car could carry.
The idea of building service capacity in house had been sitting there for a while. What had changed was Thirdcoast’s standing, since the first round had given it the track record and the capital relationship to actually build it.
The Challenge
A service center asks for its money up front. The buildout, the bays, the equipment, and the technicians all arrive as cost long before the first in-house repair turns into saved margin. For Russo, fresh off a first round that had paid off exactly as planned, the decision carried a particular weight. He was committing real capital on the belief that the system would compound the way it was supposed to, trading the comfort of his current setup for a bigger operation he’d have to grow into.
Moving from proving something works to building on top of it is its own kind of leap, and Russo took it deliberately, with the business running underneath him the whole time.
National structured $600K to fund the service center buildout, sized against the returns the first round had already delivered.
By this point, National was not underwriting a new story. It was building on results already proven in the first round. That history shaped the terms. National held the conviction that Thirdcoast had earned the infrastructure to stand alongside its inventory, and structured the round to put the buildout within reach.
With the service center running, the work that used to leave the building stayed inside it. Every car that needed reconditioning got it in house, and the margin that had been flowing out to third-party shops now stayed on Thirdcoast’s books. The effect reached back into the auction model itself, because the same cars Russo was already good at buying were worth more by the time they sold, with the dealership controlling the full path from purchase to resale.
The core of how Thirdcoast operated held steady while the earning power of each vehicle climbed.
Why This Works
Capital that builds capability compounds on a different curve than capital that builds inventory. The first round widened what Thirdcoast could buy, and the second deepened what the dealership could do with each car once it owned it. This is where capital starts doing more than covering the next purchase. It starts building capability the business can earn from again and again.
Each round built on the last, turning one proven result into the foundation for the next move. That is the difference a capital partner makes by reasoning alongside the operation and structuring each round around where the business is heading next.
Eight months later, Russo ran the original play again, this time with the whole operation behind it.
When inventory moves, capital should too
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