Oswell & Co.
How we work · Custom Systems

Custom Systems

Build it, run it.

We build the system that solves your problem, host and secure it, and keep it running and improving as your business changes. Every build is custom. Here is where they tend to pay, and one in production today.

Covers
Build, run, improve. All-in
First working version
About a month, on your data
Your team
Trained on it, as part of the engagement
Where AI pays

If it costs you every month, it’s probably a build.

The best builds target a cost that is already recurring: money lost to overbilling, hours lost to re-keying, quotes lost to slow turnaround. No two are alike, so nothing here is off a shelf. A few that come up again and again in a shop:

Purchasing re-keys the same POs, packing slips, and vendor confirmations into the ERP dozens of times a week.

Built once, it reads them and keys them itself, every time, without anyone checking each entry.

The numbers you run the shop on take a day to pull and are out of date when they arrive.

Live numbers, current the moment you look, with no day-long pulls.

RFQs wait in an inbox until the estimator gets to them. Quotes go out in days.

Incoming RFQs become priced, reviewed quotes in minutes, with a person approving before anything leaves.

Overcharges and price increases buried across thousands of vendor invoices.

Every line checked to the cent against the quote. Overbilling flagged before it’s paid.

Not sure which of yours qualifies? That is what the Roadmap is for. We’ll also tell you plainly where AI won’t pay.

Signature system · In production

Invoice Intelligence

It finds the money a supply chain loses to overcharges and price increases that no one has time to catch by hand, and makes it visible.

  • →Ingests every vendor format, including scanned paper
  • →Reconciles every line item to the printed total, to the cent
  • →Flags overbilling and price increases before they’re paid
  • →Tracks per-part price history over time
  • →Above 99% accuracy, human-reviewed. Nothing commits without approval
  • →Connects to your existing systems, with no new tools to learn
Surfaced to date

$315,097.55

Overbilling and price increases identified at a marine manufacturer. Recomputed from the live system, through June 2026.

Read the case study →
demo.phosops.comLive demo

The portal a client logs into, on sample data. Click through vendors, parts, and flagged lines.

Open in a new tab
Invoice Intelligence · public demo on sample data, no client data · the production system runs in its own isolated environment, hosted and secured by Oswell & Co.
“The tool transforms complex purchasing data into clear, actionable insights, making it easy to identify pricing trends, monitor vendor performance, and uncover cost-saving opportunities in real time.”
John Runske · COORead the case study →
How a build works

Scoped precisely, built in stages, maintained in production.

A first working version in about a month, on your own data. Most builds reach production within two to three months, and a bigger scope takes longer. There is no year-long project.

  1. 01

    Scoped tight

    From the Roadmap, or from the problem you bring

    We start from one diagnosed, high-value problem, not an open-ended brief. A known problem still gets scoped, so you know exactly what is being built, and why, before a dollar moves.

  2. 02

    Your people, trained on it

    Part of the build, not a separate purchase

    The people who will review what the system flags learn it as it comes up in stages. By the time it is in production they run it without us in the room.

  3. 03

    A living system

    Kept current, kept running

    An AI system drifts as your business, your data, and the models change, so we keep it running and improving. Clients stay because it works, not because they’re locked in.

Investment

One engagement: built, run, and improved, on one annual fee.

Bespoke, scoped from the Roadmap or from the problem you bring us. The annual is not a maintenance fee. It covers building the system, running it in production, and improving it as your business shifts. What it costs scales with the system: how complex it is, how much data it touches, how much it runs. There is no separate build fee and no maintenance invoice. You approve the exact number, fixed-quoted, before anything is built.


Start

Bring us your problem.

Thirty minutes on the workflow that costs you every month. We’ll tell you whether it calls for a build, a Roadmap first, or an off-the-shelf tool you should buy instead.