Channel → Product → Platform
The case timeline starts with the company founding in 2006 and internet banking in 2008. Mobile banking appears as an additional channel in 2011, becomes a product in its own right in 2015, turns into a platform in 2019, and reaches the question of what comes next in 2022.
Each shift changes the production system. A channel can be outsourced and planned in versions; a product needs an internal cross-functional team; a platform needs separate business and platform teams, modular architecture, release trains, and technical governance.
This is not a universal maturity calendar but the historical model of one large fintech. Use it to align strategy, team topology, and architecture with the actual role of the shared client surface.
Decide whether the shared client surface is an additional channel, a product in its own right, or a platform for multiple teams.
Match the phase to team topology, architecture modularity, and release cadence.
Name the mechanism for the next transition: platform teams, modular boundaries, release trains, or technical governance.