About Circuit & Capital
Sourced briefings and operator guides, written by Emilio Santos.
Circuit & Capital publishes sourced briefings and operator guides. A post from the account that made the claim is the alert. The press release, the catalog, or the newsroom page is the fact. Every figure is cited on the page.
Coverage
AI spend and what an agent is allowed to touch. Chips, export licenses, and the speed claims vendors post. Known-exploited bugs and the software bill of materials. EU AI Act dates a buyer can put in a contract. SEC clocks, including cyber disclosure and the crypto-custody proposal. Software renewals, cloud bills, and cyber insurance. Short guides for the person who has to act.
The writing is for the P&L, the questionnaire, and the board pack — not the launch blog.
Who it’s for
Chief financial officers, chief information security officers, founders, and operators. The briefing is written in US and UK English for readers who sign budgets, insurance packets, and product bets on either side of the Atlantic, and anywhere the same buying problems show up.
How the site is paid for
Labeled display units and labeled sponsorships are the commercial inventory. They do not run as news, and they are not on the homepage.
A sponsor does not pick the briefing, kill a piece, or write the dek.
Corrections
Email circuit50capital@circuits.fit or use the contact form. The article is corrected, and the change is noted at the bottom of the page.
Author
Every briefing and every guide on this site is written by Emilio Santos. There is no other byline, correspondent, or contributor.
- Emilio Santos Author and editor. Writes on business, technology, and the capital that prices them.