Christina Sas is a Danish music professional who became widely known after marrying Björn Ulvaeus from ABBA. She is private, but her story is interesting because it mixes music, love, and a new life in Stockholm.
Quick Bio of Christina Sas
| Detail | Info |
|---|---|
| Full Name | Christina Sas |
| Birth Date | 12 October 1972 |
| Age (2025) | 53 years old |
| Nationality | Danish |
| Birthplace / Hometown | Herning, Denmark |
| Education | Reported studies at London School of Economics (LSE) |
| Occupation | Music industry executive & consultant |
| Music Career | Worked about 12 years at Universal Music Group |
| Famous Project | Part of the team for ABBA’s Voyage (2021) |
| Met Björn Ulvaeus | Nuremberg, Germany (2021) during Voyage work |
| Marriage | Married Björn Ulvaeus on 21 Sept 2024 in Copenhagen |
| Current Home | Stockholm, Sweden (Östermalm apartment & Djurgården villa) |
Early life and background
Christina Sas was born on 12 October 1972 in Herning, Denmark. Many readers ask about her birth and nationality, and the answer is clear: she is Danish. Her early family life is not public, and she has chosen to keep that part of her world quiet.
Growing up in Denmark gave her a strong Nordic identity. Later, she moved abroad for work, and some media also link her to study in the UK. Reports say she attended the London School of Economics, which helped her build an international view of business and culture.
Career in the music industry
Before she became famous as a partner, Christina Sas already had a long career. She worked in the music business for around twenty years and spent about twelve of those years at Universal Music Group.
At Universal, Christina Sas was an international product and project manager. That means she helped plan releases, marketing, and artist strategy. Colleagues described her as creative, hard-working, and the kind of person who pushes a project over the finish line.
One of her biggest jobs was helping with ABBA’s comeback album Voyage in 2021. She was part of the team that prepared the global release. This project later became the bridge that connected her life with Björn.
How she met Björn Ulvaeus
The two met in November 2021 in Nuremberg, Germany while working on the Voyage project. She was there through Universal, and he was there as a songwriter and producer.
Björn later said it was “love at first sight” for him. At that time he was still married to Lena Källersjö, but the marriage was ending. In February 2022, he and Lena announced their separation after more than forty years together.
Not long after that, Björn and Christina Sas started dating in spring 2022. Their first clear public moment was in July 2022 at the premiere of his musical “Pippi på Cirkus” in Stockholm, where he introduced her as his partner.
Engagement and public life
After the premiere, the couple appeared together at several events. They were seen at ABBA Voyage celebrations in London, theater premieres, and Swedish gala nights. Still, she remained low-key, letting Björn speak more often in interviews.
Fans noticed small signs of commitment. In 2023, she wore a sparkling ring on her right ring finger, a common style in Denmark and Germany. She was also seen with a gold necklace that spelled “Björn,” which Swedish media called a love gift.
Marriage in Copenhagen
The relationship became official on 21 September 2024. On that date, Christina Sas and Björn Ulvaeus married in Copenhagen, Denmark. They chose a small, private ceremony with close family and friends.
The wedding was led by Sandi Toksvig, a British-Danish TV host and comedian. Two Danish musicians, Anne Linnet and Kaya Brüel, performed during the celebration. Björn later shared photos and confirmed the details on social media.
This was Björn’s third marriage. His first wife was Agnetha Fältskog, his ABBA bandmate, and his second was Lena Källersjö. The new marriage showed that love can surprise you even late in life.
Age gap and their feelings about it
Many searches include her age because of the gap. She was 51 when they married, while Björn was 79. So there is a 28-year difference between them.
Björn has spoken honestly about this. He said he struggled at first and asked himself if it was right. In the end he decided that Christina Sas also had her own choice, and if both felt happy, the gap should not stop them.
Today they say the difference rarely comes up in daily life. Friends describe them as relaxed and playful together, focused on their shared interests more than numbers on a calendar.
Life in Stockholm
Christina Sas and Björn now live mainly in Stockholm. In late 2023 she moved into Björn’s large apartment in Östermalm, one of the city’s most expensive and historic areas.
The apartment is around 250 square meters in a building from the 1800s. Swedish business media estimate the value at more than 40 million SEK. Even so, the home is kept private, and there are no public addresses or detailed tours.
In 2024, they also bought a luxury villa on Djurgården, an island known for parks, museums, and royal land. Reports said the price was around 60 million SEK, showing how serious they are about building a home together.
Family and children
Another quick question is whether she has children. Reliable media do not confirm if she has kids of her own. She does not speak about this publicly, so the respectful answer is: we do not know.
Björn, however, has four children from his earlier marriages. With Agnetha Fältskog, he has Linda and Christian. With Lena Källersjö, he has Emma and Anna. All are adults today, and Christina Sas is joining this blended family.
Swedish sources suggest she has a warm relationship with them, but private family life stays off camera, as it should.
Work today and her own company
Even after marriage, Christina Sas continues to be a professional in her own right. In 2020 she started North by Northeast AB, a company in Stockholm. The business offers consulting in entertainment and also manages some property rentals.
Public records show the company earned a moderate turnover in 2023. This does not make her a celebrity CEO, but it shows she is active, independent, and skilled in the world she knows best.
She is also described as a freelance project manager who still connects to music releases, sometimes in cooperation with Universal. For her, work is not a side story; it is part of who she is.
Charity and values
In 2025, Swedish media shared a softer side of the couple. They opened their home for coffee meetings aimed at older people who feel lonely, working with the charity Äldrekontakt.
She explained that during the pandemic she also felt lonely at times. Seeing others in the same situation moved her. Hosting these meetings in their garden on Djurgården let them give warmth and company to people who needed it.
This story helped many fans see Christina Sas as more than “a famous man’s wife.” It shows empathy, social care, and a desire to use their resources for something gentle and good.
Public image and privacy
Despite worldwide interest, Christina Sas stays mostly out of the spotlight, and Christina Sas prefers a calm life. Her social media accounts are private, and she rarely gives interviews. Most information comes from trusted Swedish and international news outlets.
Some gossip appears on forums like Flashback, but these posts are not reliable. Readers should remember that speculation is not the same as fact.
The solid facts are about her Danish roots, her music career, and her relationship. Anything deeper, like family background or private health, remains her choice to share or not.
A clear financial plan
Because Björn is very wealthy, Swedish media said the couple signed a prenuptial agreement before the wedding. This kind of contract is normal for many public people. It means each person keeps control of their own property if the marriage ends.
The agreement also shows they want to avoid future conflict. Instead of fighting about money, they can focus on trust, daily life, and shared goals. Many fans see this as a modern, respectful way to start a marriage.
Style and presence
She often appears in public with a simple but elegant style. Photographers usually see her in classic dresses, soft colors, and sometimes cowboy-style boots. Swedish lifestyle writers call this her “quiet signature look.”
Her height is not officially stated, but in photos she looks almost the same height as Björn, who is about 175 cm. Media estimate she is around 172–175 cm. This is only a guess, yet it fits what people see on red carpets.
The ABBA connection
Even if she is not a singer, her work links her directly to ABBA history. The album Voyage was a huge cultural moment, because it was ABBA’s first new studio record in decades. It also led to the digital concert show ABBA Voyage in London.
Through that project, she became part of the team that helped ABBA return to the world stage. Fans believe her professional understanding of music releases helped Björn during this busy time.
Simple timeline of the relationship
- November 2021: They meet in Nuremberg during work on Voyage.
- February 2022: Björn announces separation from Lena Källersjö.
- Spring 2022: The couple starts dating.
- July 2022: First public appearance at “Pippi på Cirkus” premiere.
- Late 2023: She moves to Björn’s Östermalm apartment.
- 21 September 2024: Wedding in Copenhagen.
- 2025: Charity work with Äldrekontakt in Stockholm.
Seeing the steps like this helps readers understand the story without any drama. It was a slow build from work friendship to marriage.
Frequently Asked Questions
How old is she?
She was born in 1972 and is 53 in 2025.
Where is she from?
She is Danish, from Herning.
What does she do for work?
She worked many years at Universal Music Group and now runs an entertainment consulting company.
Does she have children?
There is no confirmed public information about her own children, so it stays private.
Why her story matters
For ABBA fans, Christina Sas is important because she is now part of Björn’s life and the wider ABBA world. She was also there behind the scenes of Voyage, a historic comeback that closed a long music chapter.
For others, her story is a reminder that careers can lead to unexpected love. She met Björn through work, built trust over time, and stepped into a new public role without losing her own professional identity.
Her life also shows a modern kind of partnership. They respect privacy, sign clear financial agreements, and still find time for charity and simple joys in Stockholm.
Final thoughts
Christina Sas is a Danish music executive, a long-time Universal professional, and the wife of one of pop’s biggest legends. She is 53 years old, lives in Stockholm, and keeps much of her personal life private.
At the same time, her career, values, and calm public presence make her interesting. Whether you search for her age, nationality, or her marriage to Björn, the key point is the same: she is her own person, and now also a strong partner in Björn’s new chapter.
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