Finance made simple.
Field Notes

Credit risk, O2C and working capital:
notes from the field.

My LinkedIn posts, archived here. Every piece links to the original conversation.

Gracias, El Salvador

JULY 2026 · EN ESPAÑOL

Yo creía que el efectivo se gestionaba desde Finanzas. San Salvador me corrigió, casi sonriendo. La estación que faltaba en mis manuales: la Relación.

Read more →

Return on Corrections (RoCor)

JULY 2026

AI did not create the leak. It priced it. A metric for what your organization keeps from its own correction stream: capture, reuse, leak, decay.

Read more →

Vendredi, 17h55. « C'est notre meilleur client ! »

JULY 2026 · EN FRANÇAIS

Un blocage de commande n'est pas une punition. C'est une décision de crédit qui attend. Chaque déblocage a un nom, une raison, une trace.

Read more →

It Renames the Queue

JULY 2026

Automation cannot delete a decision it was never given. Eight O2C stations, one disguise: the queue survives by changing its name.

Read more →

The Organizational Silence of 26 Years Ago Is Today's Unmade Decision

JULY 2026

Morrison and Milliken named the disease in 2000. The silence did not disappear. It settled into queues, and it compounds like interest.

Read more →

An Open Letter for the Two Worlds I Met: Finance and AI

JULY 2026

AI spoke first, through a strategist. Finance answered, through a CFO. Two worlds, two languages, one diagnosis.

Read more →

When Sales and Finance Switch Places, Everything Changes

JULY 2026

Same customer. Different language. What one month of swapped seats taught 45 people across three continents.

Read more →

Aligning Finance, IT, and Operations in 90 Days

JUNE 2026

Finance blamed IT. Operations blamed delivery. A 90-day playbook to one shared reality: disputes down 40%.

Read more →

AI vs. Credit Scorecards: Neither Is Universally Better

JUNE 2026

Scorecards are transparent but backward-looking. AI reads real-time signals but can drift. One overlay cut release time from a day to an hour.

Read more →

Moving O2C into a Shared Service Center Does Not Fix O2C

JUNE 2026

Cost does not heal a Broken Process. It relocates the pain. What a year of moving collections across the world taught me.

Read more →

Why I Didn't Make It Fully Autonomous

JUNE 2026

The most asked question about the Engine wasn't the €336K. It was: why not fully autonomous? Three categories of AI in collections, and where the hype ends.

Read more →

The Engine: Why I Built It

JUNE 2026

Three screens, half a day gone, decisions arriving late. Why I stopped writing frameworks and built the Engine instead.

Read more →

Most O2C Problems Are Leadership Problems in Disguise

JUNE 2026

Same invoices, same disputes, backward-looking reports: three signs your O2C needs a senior reset, not another tool.

Read more →

DSO Is an Average, and Averages Are Where Problems Hide

JUNE 2026

Nearly 4 in 5 companies report late payments. 1 in 4 invoices overdue. DSO is an average, and averages are where problems go to hide.

Read more →