Find the lease deals captives are mispricing this month.

ResidualCheck scores every active lease program against an independent residual projection. See which deals are mathematically generous before the program changes.

How it works

We track every captive lease program nationally.

We project natural residuals from real auction and listing data.

We surface the gaps captives are subsidizing before they expire.

Who it's for

Lease Brokers

Brokers currently waste hours each month manually scanning program sheets across every brand, doing back-of-envelope math to find the anomalies. ResidualCheck does that work automatically and surfaces the outlier programs the moment they go live — so you spend your time closing deals, not chasing data.

Independent Dealers

Dealers struggle to know which lease units to lead with each month. Stocking decisions made on gut feel leave margin on the table when a program expires unexpectedly. ResidualCheck gives you a data-backed view of which vehicles carry captive subsidy right now, so your lot reflects what actually pencils.

Frequently asked questions

When does it launch?: General availability is targeted for Q3 2026. Pilots are starting in Q2 — join the waitlist to be considered.
How much will it cost?: Pricing will be announced at launch. Expect single-seat plans for independent brokers and per-rooftop plans for dealer groups.
What data sources do you use?: Captive program data is triangulated from multiple independent sources. Market residual data comes from a mix of paid feeds and proprietary partnerships. No data is sourced or redistributed in violation of any platform terms.
Who's behind ResidualCheck?: ResidualCheck was founded by an automotive industry operator with a background in investment banking and direct dealer relationships across the luxury and exotic segments.