Oswell & Co.
Work

Systems we’ve built and still run.

Production systems inside real companies, each one targeting a cost that was already recurring. Every case study here names the number the system surfaced, recomputed from the live system, and never the client.

A marine manufacturer · Invoice Intelligence

Reading every vendor invoice to the cent.

A custom Invoice Intelligence system for a founder-led marine manufacturer that builds 20,000 to 30,000 parts a month. It reads every vendor invoice, including scanned copier docs, checks each line against the quote, and tracks part prices over time. It is in production, hosted and run by Oswell & Co..

Read the case study →
Surfaced to date

$315,097.55

Overbilling and price increases, through June 2026. 6 vendor formats, 1,000+ invoices read.

We publish a case study once a system has a verified result, recomputed from the live system.


Your invoices

Want to see what’s hiding in yours?

Six questions, ninety seconds, a rough number. Then, if it’s worth it, six months of invoices from five vendors of your choosing and the real number back in ten days. Free.