If you’ve watched “How to Get Away with Murder,” you know Karla Souza’s work. What most people don’t know much about is the man she’s been married to since 2014, Marshall Trenkmann. He’s a banker, not an actor, and he’s kept himself almost entirely out of the entertainment press, even as his wife’s career has grown. That combination, a private finance guy married to a very public actress, is exactly why people keep searching his name. Here’s what’s actually known about his career, how he and Souza met, and the family life they’ve built together over more than a decade.

Marshall Trenkmann Bio

Who Is Marshall Trenkmann?

Marshall Trenkmann was born on July 19, 1981, in Texas, where he was raised before attending Texas A&M University to study accounting and finance. After graduating, he relocated to Mexico City for a position with CIB LATAM, a financial services firm, working in corporate banking and credit risk. That move ended up shaping the rest of his life, since it’s also where he met his future wife.

From Mexico City to JP Morgan

After his stint in Mexico, Trenkmann returned to Texas and worked on a credit team in Houston focused on oil and gas financing. From there, his career kept moving forward within the finance world. He eventually relocated to Los Angeles and joined JP Morgan, where he currently works as a Credit Risk Director. The role involves evaluating lending risk and overseeing banking operations, the kind of behind the scenes work that rarely makes headlines but keeps large financial institutions running.

A Quiet Connection to the Arts

Despite building his career in banking, Trenkmann hasn’t stayed completely disconnected from the entertainment world his wife works in. He joined the board of the Center Theatre Group in December 2016, one of the largest nonprofit theatre organizations in the country and a major fixture of the Los Angeles arts scene. It’s a small but telling detail. He’s not chasing a career in entertainment, but he’s clearly comfortable being part of that world in his own way.

How Marshall Trenkmann Met Karla Souza

Trenkmann and Souza met around 2011 in Mexico City, through mutual friends. At the time, Souza was already gaining traction in Mexican television, having appeared in telenovelas like “Verano de Amor” and the sitcom “Los Héroes del Norte.” Their relationship reportedly grew slowly, built on conversations rather than a whirlwind romance. Souza has said in interviews that what drew her to him was how easily they could talk about difficult things, including their families.

A Shared Understanding

During an appearance on “Red Table Talk: The Estefans” in 2020, Souza opened up about why she chose Trenkmann. She said he was the first partner she could talk to honestly about her mother’s mental health struggles, and in turn, he could talk to her about his own brother’s experience with schizophrenia. That kind of mutual openness early in a relationship isn’t something people usually build a Hollywood romance narrative around, but it seems to be exactly what made theirs work.

Engagement and a Private Wedding

Trenkmann proposed in December 2013, and they got married the following May. The wedding took place at Hotel Hacienda Vista Hermosa in Tequesquitengo, Morelos, a lakeside town in Mexico known for smaller, intimate celebrations. It was a private ceremony with close friends and family, which fits the pattern the couple has followed ever since. They don’t do public spectacle. They keep the big moments close.

Building a Family Together

Souza and Trenkmann have three children together, and each arrival came with its own bit of surprise for fans watching from the outside.

Gianna, Luka, and Giulia

Their first daughter, Gianna, was born in April 2018. Souza had actually kept the pregnancy hidden while filming “How to Get Away with Murder,” using a prosthetic belly for her character’s pregnancy storyline so fans wouldn’t put the pieces together. She revealed the pregnancy and the birth within minutes of each other on social media, catching a lot of people off guard.Their second child, a son named Luka, arrived in June 2020. Souza shared that Gianna, as the older sibling, took it upon herself to sing “Poco Loco” from the Disney movie “Coco” to her new baby brother. Their third child, a daughter named Giulia, was born in March 2024, following what Souza described as a long 33 hour labor.

A Family That Stays Grounded

Even with three kids and two demanding careers, Souza and Trenkmann have kept their family life mostly out of the spotlight. They don’t post constantly, and Trenkmann himself has no public social media presence at all, not even a professional profile like LinkedIn. That’s an unusual choice for someone married to a working actress, but it seems to be a deliberate one. Souza has referred to him as her rock, someone steady in the background while her career keeps her in the public eye.

Karla Souza’s Own Career, For Context

It helps to understand why people are curious about Trenkmann in the first place. Souza is a respected actress in her own right, known for playing Laurel Castillo on “How to Get Away with Murder” and Marina Hayworth on “Home Economics.” She’s also had major success in Mexican film, appearing in “Nosotros los Nobles” and “Instructions Not Included,” two of the highest grossing Mexican films ever released. In 2023, she won the International Emmy Award for Best Actress for her role in the television movie “La Caída.” Given that résumé, it’s not surprising fans want to know more about the man standing quietly beside her at industry events.

Public Reactions to Their Relationship

Fans and entertainment writers have generally responded to the couple with genuine warmth. There’s something people find refreshing about a celebrity marriage that doesn’t play out through public drama or constant social media documentation. Trenkmann’s decision to stay almost entirely private, while still clearly supportive of Souza’s career, has been framed by several outlets as a rare example of a Hollywood adjacent relationship built on stability rather than spectacle. That’s not a bad reputation to have.

FAQs about Marshall Trenkmann

Who is Marshall Trenkmann?
He’s an American banker and Credit Risk Director at JP Morgan, known publicly as the husband of actress Karla Souza.

How did Marshall Trenkmann meet Karla Souza?
They met around 2011 in Mexico City through mutual friends, while he was working there in banking and she was building her acting career.

When did Marshall Trenkmann and Karla Souza get married?
They married in May 2014 at Hotel Hacienda Vista Hermosa in Tequesquitengo, Mexico, after getting engaged in December 2013.

How many children do Marshall Trenkmann and Karla Souza have?
They have three children: Gianna, born in April 2018, Luka, born in June 2020, and Giulia, born in March 2024.

Does Marshall Trenkmann have social media?
No. He doesn’t maintain any known public social media accounts, keeping his personal life almost entirely private.

Final Thoughts

Marshall Trenkmann isn’t chasing a spot in the entertainment world, and that seems to be exactly the point. He’s built a solid career in finance, supported his wife through a rising acting career, and raised three kids with her, all while staying almost completely out of the public conversation. In an industry that often rewards visibility, his story is a reminder that some of the most stable relationships are the ones that don’t need an audience at all.

Learn more with the latest insights on GrowMagazine.co.uk