Taylor Swift celebrated her 34th birthday with a bash on December 13, 2023.

She was joined by many of her celebrity friends, including Keleigh Sperry, Miles Teller, Blake Lively, Gigi Hadid, Zoë Kravitz, Este Haim, Alana Haim, and Antoni Porowski, among others.

It looked like they had a lot of fun and netizens all over the world were excited for Swift and her birthday party with her friends. A lot of pictures of the party were shared on social media.

That was when many noted that Este seemed to be with a date. Many assumed that it was her new boyfriend whom she was dating.

Internet sleuths started diving deep into researching who Este’s mystery boyfriend was. Soon, it was revealed that the singer’s date was Jonathan Levin or Jony Levin, who is the co-founder of blockchain data analysis firm Chainalysis.

According to his LinkedIn profile, Chainalysis is a blockchain intelligence platform that builds trust in blockchain between people, businesses, and governments.

Este Haim is allegedly dating her new boyfriend, Jonathan Levin. (Source: Reddit)

He wrote, “Our Blockchain Intelligence Platform powers our compliance and investigation software for the world’s top institutions. With offices in NY, D.C., and Copenhagen, Chainalysis is global and backed by Benchmark and other leading names in venture capital.”

While he is currently based in New York, USA, he studied and worked in the UK for quite a few years. He studied at the University of Oxford from 2012 to 2014, where he earned a degree for Master of Philosophy (MPhil) in economics.

He studied at the University of Bristol from 2009 to 2012, where he earned a BSC, in Economics. There, his grade was 1st class honors.

At the University of Bristol, he was a coordinator of Bristol Hub, where he set up the first student-run social enterprise conference in Bristol. He was the head of the steering committee comprising 12 people and he Developed awareness strategy for ethical and environmental causes.

He was also the vice president of the Bristol Jewish Society. 

Levin founded Chainalysis Inc. in March 2015 and has been serving as a CSO in his company since then. Before that, he was the CEO and co-founder of Coinometrics from 2013 to 2014.

There, he constructed and managed the delivery of the company mission, sourced and managed a team from across the world, built a sales pipeline of all the major Bitcoin companies, and built an internationally recognized brand.

From September 13 to February 2014, he worked as a Research Assistant at Oxford Martin School. He assisted in researching and drafting reports on megatrends in the global economy, developing narratives and slides for IdeasLab presentations on the changing relationship between humans and machines, and researching agglomeration trends in cities across the world.

He was a Student Analyst at Vivid Economics from August to October 2013, a summer intern at The Pershing Square Foundation from June 2011 to September 2011, and a summer intern at Xstrata Plc from June 2010 to August 2010.

At the time of writing, it is unknown how Este and Levin came to know each other. Not much is known about their dating history and if Levin is Este’s boyfriend.

Este has not talked much about her dating history to date. In 2021, it was reported that she had a boyfriend named Adam and that they had been dating for four years back then.

However, it looks like they broke up. The timeline of their break up is not known, but in July 2023, she responded to a comment about the relationship and break up.

A person asked, “Este I broke up with my boyfriend today and listened to the wire like 7 times to feel better do you have any tips for dealing with a breakup?” 

Este revealed that she had also been going through a breakup and said, “Oh babe I’m sorry! I’ve been going through a breakup too and it [expletive] sucks. Just have fun with your friends and be single for as long as you can honestly.”

However, to date, she has not revealed the boyfriend with whom she broke up.