2025’s Banking Blueprint for Entrepreneurs and Investors

July 26, 2025

Executive Summary (TL;DR)

After years of growth, the banking sector is entering a phase of recalibration. According to McKinsey & Company’s Global Banking Annual Review 2025, banks are seeing record earnings, yet their valuations lag because the methods that got them here won’t carry them forward. McKinsey & Company Meanwhile, a report from Boston Consulting Group shows that over 60 % of bank technology budgets still go to keeping legacy systems alive, rather than enabling innovation. BCG Global For founders, investors and fintech players watching bank behavior: the opportunity lies less in “scale up” and more in “build sharp”.

Full Article

Spend five minutes looking at the financial statements from major banks, and you’d think the industry is unstoppable. Revenues are hitting new highs. Net interest margins got a boost from elevated interest rates. Lending volumes remained strong. By all traditional measures, banks should be the heroes of the global economy right now.

But markets don’t buy it. Bank valuations, measured by price-to-book and price-to-earnings ratios, continue to trail the broader market. Investors seem to be saying, “Great job… but we don’t believe this lasts.”

Why? Because the engine underneath the banking system is outdated. The numbers look good, but the machinery making those numbers is creaking. Too many banks are pouring billions into maintaining legacy systems rather than building new capabilities. Boston Consulting Group estimates that most bank tech spending still goes toward simply keeping old systems functioning, not innovating. Financial institutions are basically paying premium prices to stay exactly where they are.

And meanwhile, consumer expectations have shifted miles ahead.

Today’s customer expects banking to be invisible. Seamless. Embedded into apps, services, purchases, and daily life. They want faster onboarding, real-time payments, personalized recommendations, and better digital experiences. When you compare that with the typical experience inside a traditional bank’s infrastructure, you can see why the industry feels behind—even as the profits say otherwise.

Then comes regulation. Banking in 2025 isn’t just about lending and deposits. It’s about cybersecurity, artificial intelligence governance, operational resilience, data privacy, and global compliance. Regulators in the United States, Europe, and Asia have made it clear: banks must sharpen their controls and their technology. They have to be more resilient, more transparent, and less dependent on outdated systems.

So you’re left with this odd picture: a system earning record money but being pushed, slowly but firmly, into reinvention. And this push creates one of the biggest openings for entrepreneurs we’ve seen in a decade.

The opportunity emerges in the gap—between what banks want to be and what their infrastructure currently allows. Fintech founders who can help banks modernize faster will rise. Entrepreneurs who build tools that sharpen risk management, improve onboarding, automate compliance, and reduce operating costs will find banks eager for partnership. Investors who understand which segments benefit most from the shift—payments, embedded finance, digital identity, cyber resilience—will outperform.

Even if you’re not building a fintech product, this transition matters. If you’re seeking capital, the banks that adopt smarter tech will lend more efficiently. If you’re a business owner, the financial ecosystem you rely on is becoming more segmented, more digital, and more user-centric. And if you’re an investor, the difference between banks that evolve and banks that stagnate could be your biggest source of alpha.

This new era of banking isn’t defined by size. It’s defined by precision. Banks with the sharpest technology, the clearest digital strategy, and the most efficient cost structure will capture the next decade. The rest will be dragged along behind them.

Looking Ahead

2025 is the first time in years where banking’s future feels fluid. The incumbents have the money. The challengers have the agility. And the entrepreneurs who understand both sides have the advantage. Don’t just watch the banking system transform—find where you fit inside that transformation.

Because the real question isn’t whether banks can adapt.

It’s who gets paid while they do.