Lori Beer’s team recently wrote an open letter to third-party suppliers, asking them to step up their efforts on security and compliance. The letter mentioned concentration risk, a growing concern to bank regulators as banks gravitate toward the cloud-based services of tech behemoths like Google, Microsoft and Amazon. 

One antidote to concentration risk that her bank, JPMorganChase, has embraced is working with smaller vendors.

“Engaging with smaller providers is definitely important,” said Beer, who is global chief information officer at the $4 trillion-assets bank, the country’s largest. “We actually have a team dedicated to helping us ensure that we are engaging with emerging tech companies in addition to the big hyperscalers.”

BMO’s Erminia “Ernie” Johannson said leadership requires courage, perseverance and resilience.

She led the successful integration of one of the largest U.S. banking acquisitions last year with the acquisition of Bank of the West. The deal catapulted the $1.3 trillion-asset BMO into the ranks of the top 10 banks in the U.S. by assets.

As the head of consumer banking at Birmingham, Alabama-based Regions Financial, Kate Danella directs the bank’s largest business. Last year, the consumer unit produced $3.9 billion of revenue, or 53% of the company’s total. Its $1.2 billion of pretax income was 45% of the bank-wide amount.

But when Danella was asked about her biggest accomplishment in 2024, she didn’t point to any financial metrics. “Customer satisfaction. Customer satisfaction. Customer satisfaction,” she wrote in an email.

In the American Customer Satisfaction Index’s 2025 finance and insurance study, which was begun last year, Regions finished as the No. 1 traditional bank in customer satisfaction, Danella noted.

As the top lawyer at JPMorganChase, Stacey Friedman thinks “it’s a super interesting time to think deeply” about the rule of law in the United States. 

Friedman, the executive vice president and general counsel of the nation’s largest bank, navigates a legal and regulatory landscape on a global scale. She leads a group of more than 2,000 lawyers in multiple jurisdictions around the globe. What may be a headwind in one country could be a tailwind in another, she says.

“The front windshield is really quite big and I can watch and participate and learn,” Friedman said.  “At the end of the day, I’m super hopeful for America, for humanity, for the institution, and for the rule of law.”

The incoming questions from Wendy Stewart’s middle-market corporate banking clients this spring was universally similar. Across industrial, marketplace and geographical settings, companies were asking about strategies surrounding trade, tariffs, inflation, interest rates and even immigration, in the wake of recessionary worries ramping up across both Wall Street and Main Street.  

“I’m hearing a lot of things that start with a ‘t’ or an ‘i’,” said Stewart, the Atlanta-based president of Bank of America’s Global Commercial Banking unit. “We started off the year expecting to go in one direction, and it clearly went in a very different direction.”

But under Stewart’s direction, the bank’s commercial banking services continued to attract and maintain American businesses’ confidence, gaining 8% year-over-year growth in middle-market loans and a 15% gain in deposits to over $600 billion. This follows similarly strong results in 2024 that saw 4% annual growth in loans and 6% t in deposits, from companies in 115 U.S. and Canadian cities (plus another 15 international markets) with between $50 million and $2 billion in yearly revenues. 

Holly O’Neill got a big promotion this year. But after 30 years at Bank of America, she’s used to big promotions.

O’Neill started her career at BofA in 1996, when she was a trainee and then a credit analyst. By 2021, she was president of BofA’s retail business. And on April 1 of this year, her purview grew to include consumer and preferred banking, which serves mass-affluent clients and small business owners. Effectively, the promotion put O’Neill in charge of all consumer banking at the nation’s second-largest bank. (She was ranked on her 2024 title of president of retail banking.)

“Huge opportunity,” she told American Banker. “It’s been an incredibly busy few months but a really positive transition, and I’m really excited about it.”

Spoiler alert: Gunjan Kedia’s 2024 performance as president of U.S. Bank was strong enough that she was granted the CEO title as well in early 2025, taking over in April from longtime leader Andrew Cecere. (American Banker’s methodology requires that a woman be in her role for at least one year, so Kedia is ranked based on her performance as president of U.S.Bank and not her current position as president and CEO.)

The new CEO has said publicly that she does not plan to buy another bank, or sell her own Minneapolis-based company. Why not jump into the growing bank M&A boom? It’s only been a few years since U.S. Bank bought MUFG’s Union Bank unit, a deal that closed in December 2022. The integration was completed in June 2023, just as the banking crisis was roiling regional banks. Between that acquisition and its own growth, U.S. Bank is now the fifth-largest commercial bank in the country, Kedia said. 

Instead, she’s leaning on partnerships like a tie-up with St. Louis-based brokerage firm Edward Jones, another Midwestern company with a similar physical footprint, which is slated to go live at the end of 2025. “Their culture is very similar to our culture,” Kedia said. 

Jennifer Piepszak stepped into a firmwide role at the largest bank in the U.S. during one of the fastest-evolving times for the industry in years. 

After more than three decades in various leadership positions across JPMorganChase’s divisions, Piepszak took on the chief operating officer role in January.  Now, she oversees various pillars of the $4 trillion-asset bank’s strategy, including the technology modernization agenda, corporate initiatives, efficiency streamlining and talent development.

The move has been “a lot of fun,” said Piepszak, who previously served as co-CEO of the commercial and investment bank and spent nearly 20 years in the investment banking business. 

(American Banker’s methodology requires that a woman be in her role for at least one year, so Piepszak is ranked based on her performance as co-CEO of the commercial and investment bank and not her current position as COO.)

Growing up, Marianne Lake always wanted to be a movie star. 

Well, the CEO of JPMorganChase’s Consumer & Community Banking efforts may not have made it to the silver screen—yet—but she is certainly a star in the banking world. The 56-year-old is often mentioned on a shortlist of contenders for the throne of legendary CEO Jamie Dimon. 

Perhaps not surprising, since Lake—solo in her current role since early 2024—has stewarded a critical division through volatile times. It’s a perch she rose to after more than a quarter century at the bank, with stints as CFO and CEO of Consumer Lending along the way.

Five years ago, Jane Fraser was at a gas station in Idaho with her husband when she received a surprise message asking her to call her boss. It was the Friday before Labor Day, and the couple was driving from their house in Wyoming to Montana for a weekend of fly fishing.

Fraser made the call and shortly thereafter, she and her husband turned around and drove five hours back to Wyoming to talk in person to Michael Corbat, the CEO of Citigroup and Fraser’s boss. The subject to be discussed: Corbat’s pending exit and Fraser’s next big assignment.

Fraser, of course, became Citi’s CEO, formally succeeding Corbat in 2021, about six months after he called her back from her trip and told her that he would be retiring. The promotion made her the first woman to run Citi and the first, and still only, woman sitting atop a Wall Street bank.