What we'll write about here
Why Fynex is starting a blog, and the one thing every post will be about: the money chain, and keeping more of it in your business.

Most finance blogs are a content calendar wearing a trench coat. Twelve posts a quarter, all titled “5 ways to optimise your cash flow,” none written by anyone who has ever moved the money.
This one is the other thing. We run the money chain for platforms and operators — the splits, the payouts, the reconciliation, the bit where you become Merchant of Record without holding the licence yourself. So we’re going to write about that, and only that.
What you’ll get
- How the money actually moves — splits, multi-party payouts, FX, the parts spreadsheets quietly get wrong. Start with multi-party payments in a single checkout, how to hold funds in a marketplace and same-day ACH vs RTP vs FedNow vs push-to-card.
- Field notes from diagnostics — what we find when we look at a real payment stack. (Names removed, lessons kept.) See why your invoices never match your POs, hidden fees on vendor invoices and what a £45k invoice costs to process.
- The agentic finance bet — why an intelligence layer beats another dashboard. The argument runs through agentic finance is the whole money chain, intent, authorization, settlement and probabilistic agents, deterministic money.
What you won’t get
No listicles. No “in today’s fast-paced world.” No advice we wouldn’t run against our own ledger.
We built the team that scaled a payments business to €2B across 8 European markets. The blog inherits that bias: show the mechanism, skip the fluff.
That’s it. Read the solutions if you want the product. Stay here if you want the thinking behind it.
If you’d rather have the definitions than the arguments, the glossary covers the terms these posts assume, and the comparison roundups do the vendor question head-on.