Who is Jonathan Levin? What to know about Este Haim’s husband after New Year’s Eve wedding

Este Haim has married tech executive Jonathan Levin, bringing fresh attention to the private partner she has largely kept out of the public eye.

The Haim singer tied the knot with Levin on New Year’s Eve 2025 in an intimate ceremony in California, according to reports. While Haim has spent more than a decade in the spotlight as part of the Grammy-nominated band Haim, her relationship with Levin has remained mostly discreet, prompting curiosity about who he is and how the couple met.

Who is Jonathan Levin?

Levin is a British-born technology executive with an academic background in economics and philosophy. He studied at the University of Bristol before completing a master’s degree at the University of Oxford.

After moving to New York, Levin co-founded Chainalysis, a blockchain data firm focused on tracing cryptocurrency transactions and improving transparency across digital markets. He became chief executive officer of the company in December 2024.

Chainalysis has worked closely with governments and law enforcement agencies, and Levin has testified before the US Congress on issues related to cryptocurrency regulation and national security.

When did he and Este Haim start dating?

Haim has never publicly confirmed when the relationship began, but Levin has been linked to her since at least 2023. Fans first noticed him accompanying the singer at several high-profile events, including Taylor Swift’s birthday celebration in December 2023.

He later appeared alongside Haim and Swift at Kansas City Chiefs games and the US Open in 2024, gradually becoming a familiar presence within the singer’s close circle.

What have they said about each other?

Since announcing her engagement, Haim has occasionally referenced Levin on social media, sharing Valentine’s Day messages and joking about how her fiancé was adjusting to increased public attention as she prepared to release new music.

How did the proposal happen?

Haim revealed to Vogue that Levin proposed during a hike in December 2024. She recalled being dressed casually when he asked the question and said he later encouraged her to help design her final engagement ring, after initially proposing with a placeholder.

Inside Este Haim’s New Year’s Eve wedding

Este Haim and Jonathan Levin were married during a New Year’s Eve ceremony in Ojai, a setting known for its privacy and scenic hillsides. Photos from the celebration showed a low-key but celebrity-filled guest list, including close friend Taylor Swift and music icon Stevie Nicks. While the couple have kept most details private, the intimate location and carefully curated guest list reflected Haim’s close creative circle and personal approach to the milestone.

Aasiya Niaz