Matt Danzeisen, estimated to be in his early 50s, has lived most of his life outside of the public eye—until he married Peter Thiel, billionaire co-founder of PayPal and a prominent tech entrepreneur. As of 2025, Danzeisen’s net worth remains undisclosed, though his life and work closely align with Thiel’s estimated $16.2 billion fortune. Despite his marriage to one of the tech world’s most well-known figures, Matt has maintained a reputation for professionalism, discretion, and humility.
So, who exactly is Matt Danzeisen? What does he do? And how did his relationship with Peter Thiel come to be? Let’s explore the man behind the headlines.
Who Is Matt Danzeisen?
Matt Danzeisen is an American financial expert and portfolio manager. He was born and raised in the United States, specifically in Washington, D.C., during the late 1960s or early 1970s. Matt is of White ethnicity, practices Christianity, and has always maintained a very private lifestyle, avoiding the limelight despite his connection to a high-profile billionaire.
Matt is best known not just for being Peter Thiel’s husband, but for being a sharp mind in the finance world—someone who brings intellect and strategic insight to Thiel Capital, the firm owned by his spouse.
What Is Matt Danzeisen’s Role at Thiel Capital?
Currently, Matt works as a portfolio manager at Thiel Capital, Peter Thiel’s investment firm. Before joining Thiel Capital, he held positions at well-known financial institutions like BlackRock and Bank of America, where he honed his skills in investment banking.
His current responsibilities include overseeing financial operations and investment strategies, making him a key player in the inner workings of Thiel’s empire. At a fintech conference in 2016, Matt spoke about the evolution of financial technology and emphasized the emergence of dominant business models in the industry. His comments reflected his deep understanding of cyclical market trends and innovation.
How Did Matt Danzeisen Meet Peter Thiel?
Their romance began where many modern love stories do—at work. The two reportedly met when Matt joined Thiel Capital as a portfolio manager. Over time, their professional relationship turned personal, and though both were private about their romantic lives, their bond grew stronger behind the scenes.
They kept their relationship low-key, and it wasn’t until much later that the public became aware of their deep connection.
When Did Peter Thiel and Matt Danzeisen Get Married?
In one of the most talked-about surprise weddings in tech circles, Peter Thiel and Matt Danzeisen tied the knot in October 2017. The wedding took place during Thiel’s 50th birthday celebration in Vienna, Austria.
Guests arrived thinking they were attending a birthday party—but instead, they witnessed a heartfelt ceremony that publicly sealed the couple’s long-term relationship. According to Axios, even those close to Thiel were unaware that a wedding was part of the evening’s agenda.
Their wedding was especially meaningful as Thiel had made headlines in 2016 at the Republican National Convention, where he openly discussed his sexuality—becoming one of the rare openly gay conservative voices in Silicon Valley.
Do Matt Danzeisen and Peter Thiel Have Children?
Yes. While the couple keeps their family life private, it’s widely reported that they have at least one daughter, and some sources claim they are raising two daughters born via surrogacy.
The details surrounding their children—such as names and ages—are intentionally kept away from public platforms. This decision seems aligned with Matt’s overall desire to provide a grounded and private upbringing for their kids.
What Is Matt Danzeisen’s Educational Background?
Matt Danzeisen attended Cornell University, where he earned a bachelor’s degree in Economics and Finance. This academic foundation, coupled with his years of experience in banking and investments, shaped him into the financial strategist he is today.
His education and quiet leadership have allowed him to carve a niche for himself, even when standing in the shadow of his high-profile spouse.
What Is Matt Danzeisen’s Net Worth?
Matt Danzeisen’s personal net worth has not been made public, but his lifestyle and work suggest he’s built a solid fortune. Meanwhile, his partner Peter Thiel has a reported net worth of $16.2 billion, per Forbes, thanks to smart investments in PayPal, Facebook, Palantir, Stripe, and SpaceX.
Given Danzeisen’s role at Thiel Capital and his earlier work at top financial firms, it’s safe to assume that he is financially well-established.
What’s Life Like for the Thiel-Danzeisen Family?
Despite the massive wealth and recognition associated with Thiel, Matt Danzeisen and his husband live a relatively private life. Unlike many in the tech elite, they are rarely seen flaunting their status. They focus on philanthropy, investments, and spending quality time with their family.
Their dynamic offers a rare glimpse into how power couples in Silicon Valley can strike a balance between public success and private values.
Is Matt Danzeisen Active on Social Media?
No, Matt Danzeisen is not active on social media. In fact, that’s one of the things that makes him such an intriguing figure—he’s married to one of the most influential tech investors in the world, and yet, he has no public digital footprint. This is a stark contrast to most public figures today and speaks volumes about his preference for privacy.