From Fax Machines to Agentic AI in Banking: How AI Agents Are Transforming Middle- and Back‑Office Operations in Financial Services

Banks are already moving from “AI in the lab” to AI agents embedded in middle- and back-offices, and the firms that treat this as the next electronic‑trading revolution moment will pull away from the pack. Having lived through the historic fax‑machine era of trading and helped build some of the earliest electronic and ML‑driven systems at scale, I believe agentic AI in banking is the next structural shift in banking operations, and we built Artian for exactly this inflection point. In other words: yes—agentic AI and AI agents can automate meaningful portions of middle- and back-office operatio