Santtu Seppälä is best known as the husband of actress Sarah Rafferty. Sarah became very popular after playing Donna Paulsen in the hit TV show Suits. But there is much more to know about Santtu and his life.
Santtu has built a successful career in business and finance. He has worked with several companies over the years. He also went to famous schools and played tennis when he was a college student.
Santtu and Sarah have been together since the 1990s. They married in 2001 and later had two daughters. In this article, we will learn about Santtu Seppälä, his early life, education, career, marriage, and family.
Santtu Seppälä Quick Bio
| Full Name | Aleksanteri Olli-Pekka Seppälä |
| Known As | Santtu Seppälä |
| Birth Date | Reported as Dec. 6, 1974 |
| Birthplace | Not fully confirmed |
| Nationality | Finnish-American |
| Profession | Businessman, finance expert |
| Education | Yale, Wharton MBA |
| College Sport | Tennis |
| Wife | Sarah Rafferty |
| Married | June 23, 2001 |
| Children | Oona Gray, Iris Friday |
| Career | Finance, investments, business |
| Known For | Sarah Rafferty’s husband |
| Net Worth | Est. $8–$10 million |
| Residence | United States |
| Lifestyle | Private |
| Interests | Travel, hiking, family |
Who Is Santtu Seppälä?
Santtu Seppälä is a businessman who has worked in finance for many years. His full name is reported to be Aleksanteri Olli-Pekka Seppälä. However, most people simply know him as Santtu Seppälä.
Many people first learned about Santtu because of Sarah Rafferty. However, he has his own successful career. He has worked with money, investments, and business plans. He has also held important jobs at different companies.
Santtu likes to keep his personal life private. He does not spend much time in the public eye. Still, he sometimes joins Sarah at big events. He has always supported her while also building his own career.
Santtu Seppälä’s Early Life and Finnish Roots
Santtu Seppälä has strong family roots in Finland. Reports say he has both Finnish and American citizenship. Finland has remained an important part of his background, even though he has spent much of his adult life in the United States.
Santtu also lived in several countries while growing up. These include Finland, Sweden, Denmark, France, Germany, and the United States. Living in many places gave him a chance to learn about different people and ways of life.
There is some confusion about his exact birthplace. Some websites say he was born in Illinois. Other reports say he was born and raised in Finland. Because the information does not match, it is better not to call either birthplace fully confirmed.
Santtu Seppälä’s Education at Yale and Wharton
Education has been an important part of Santtu Seppälä’s life. He studied at Yale University. Reports say he studied Ethics, Politics, and Economics. These subjects helped him learn about business, money, people, and how big choices are made.
Santtu was also interested in sports. He played tennis at Yale and was part of the university’s varsity tennis team. Reports also describe him as an Ivy Champion. This shows that he enjoyed both school and sports.
After Yale, Santtu went to the Wharton School at the University of Pennsylvania. He earned an MBA, which is a business degree. His studies helped give him the skills he needed for his future career in finance.
How Santtu Seppälä Met Sarah Rafferty
Santtu Seppälä and Sarah Rafferty have a sweet college love story. They met while they were students at Yale University. Sarah was studying acting, while Santtu was preparing for a future in business and finance.
Their relationship started during the 1990s. Sarah once shared an old picture of herself and Santtu from 1994. She said it was the first photo they took together as a couple. This gives fans a small look at their early years.
They dated for several years before getting married. During those years, both were working hard to build their careers. Sarah wanted to become an actress, while Santtu wanted to work in finance. They supported each other as their lives changed.
Santtu Seppälä and Sarah Rafferty’s Wedding
After being together for years, Santtu Seppälä and Sarah Rafferty got married on June 23, 2001. Their wedding was held at the Roman Catholic Church of St. Mary in Greenwich, Connecticut.
Sarah was still building her acting career at the time. Her famous role as Donna Paulsen on Suits came years later. This means Santtu knew and loved Sarah long before she became a well-known television star.
Sarah celebrated their 20th wedding anniversary in 2021. She shared an old wedding photo and wrote a loving message for Santtu. By 2026, they have been married for more than 25 years, which is a big part of their story.
Santtu Seppälä’s Career in Finance
Santtu Seppälä chose a very different career from his wife. Sarah works in movies and television, while Santtu has spent many years working in finance, investments, and business.
One of his early jobs was at Salomon Brothers. He worked in the finance field and learned more about money and investments. He later worked at Lazard Asset Management, where he continued building his skills.
Santtu also worked at Cantillon Capital Management in New York. He worked as a portfolio manager and helped manage investments. These jobs gave him years of useful experience and helped him move into bigger business roles later in his career.
Santtu Seppälä’s Business and Leadership Roles
Santtu Seppälä worked in finance for many years. Later, he started taking bigger business roles. He founded Kiitos Capital Management and worked as its Chief Investment Officer. His job was linked to money, companies, and investments.
In 2021, Santtu joined Angeleno Group. He became Vice President of Strategy and Business Development. His work included helping the company find new ideas and ways to grow. This added another big role to his career.
Santtu has also been linked to Staxxon in a business role. His career is very different from Sarah’s acting work. Still, both have worked hard in their own fields and supported each other along the way.
Santtu Seppälä and Sarah Rafferty’s Children
Santtu Seppälä and Sarah Rafferty have two daughters. Their older daughter is Oona Gray. She was born in 2007. Their younger daughter is Iris Friday, who was born in 2012.
Sarah sometimes shares sweet memories of her daughters online. She has posted birthday messages and old family photos. She once shared a fun fairy house that she and Iris made together. These small moments show their close family bond.
The couple still keeps many parts of their children’s lives private. They do not share everything online. This gives Oona and Iris space to grow up without every family moment being shown to the public.
Santtu Seppälä and Sarah Rafferty’s Family Life
Sarah and Santtu both have busy jobs. Sarah spent many years filming Suits in Toronto, Canada. Santtu also had his own work. The family had to find a way to stay close during these busy years.
Sarah once said Los Angeles was their main home. When she worked in Toronto, the family moved together. Their older daughter even went to two schools. Sarah said this worked better than she first expected.
Sarah has called Santtu an amazing husband. She said they work as a team. When one person is busy, the other helps. They do not try to make family life perfect. Instead, they work through each busy day together.
Santtu Seppälä and Sarah Rafferty’s Love of Travel
Santtu Seppälä and Sarah Rafferty love to travel. Sarah has shared many old pictures from their trips. These photos show that seeing new places has been a special part of their relationship for years.
One special trip was to Bhutan in 2005. Sarah later shared a photo from the trip. She said traveling around the world with Santtu was one of her favorite things to do.
The couple also visited Istanbul, Turkey, in 2004. In 2018, they attended Prince Harry and Meghan Markle’s royal wedding in England. From simple trips to big events, they seem to enjoy seeing the world together.
Santtu Seppälä’s Life Away From the Spotlight
Santtu Seppälä does not live like a Hollywood star. He keeps a low profile and does not share much about himself online. He usually stays away from cameras unless he is joining Sarah at an important event.
The couple also enjoys simple things together. Sarah has talked about doing hot yoga and hiking with Santtu. They also like going out for dinner. A quiet meal gives them time to sit, talk, and enjoy each other’s company.
Family traditions are important too. Sarah once said their perfect Sunday could include Santtu making Finnish pancakes. It is a small detail, but it shows how his Finnish roots are still part of their family life.
Santtu Seppälä’s Net Worth and Income
Many people want to know Santtu Seppälä’s net worth. Some websites say it may be around $8 million to $10 million. However, Santtu has never confirmed these numbers himself.
He has worked in finance and business for many years. He has held jobs at large companies and has also helped run an investment business. His long career is likely an important source of his money.
Still, his exact wealth in 2026 is not public. Some websites also give numbers for his yearly salary, but these are not confirmed. It is safer to say that Santtu has had a successful career without giving an exact amount as fact.
Where Is Santtu Seppälä Now?
In 2026, Santtu Seppälä is still best known for his business career and his long marriage to Sarah Rafferty. He has spent many years working while also helping Sarah raise their two daughters.
The family has strong links to Los Angeles. They also spent time in Toronto when Sarah was filming Suits. However, they keep their current home and daily family life mostly private.
Sarah continues to work as an actress. Santtu stays much more private. They have different careers, but their story shows that they have found ways to support each other through many years of work and family life.
Final Thoughts
Santtu Seppälä is more than Sarah Rafferty’s husband. He studied at Yale and Wharton, played college tennis, and later built a long career in finance and business. He has mostly done this work away from public attention.
Santtu and Sarah’s love story started in the 1990s. They married in 2001 and became parents to two daughters. By 2026, they have shared more than 25 years of marriage and many years of family memories.
Santtu seems happy living outside the Hollywood spotlight. His story is about work, family, travel, and a long marriage. Together, Santtu Seppälä and Sarah Rafferty have built a life that mixes busy careers with simple family moments.
(FAQs)
How old is Santtu Seppälä?
His birthday is often listed as December 6, 1974. But his exact age is not fully confirmed.
How many kids does Santtu Seppälä have?
Santtu and Sarah Rafferty have two daughters, Oona Gray and Iris Friday.
What is Santtu Seppälä’s nationality?
He is linked to both Finland and the United States. He has strong Finnish roots.
Is Santtu Seppälä in Suits?
Santtu is not an actor. He is Sarah Rafferty’s real-life husband and works in business.
Does Santtu Seppälä have Instagram, and where does he live?
He does not have a well-known public Instagram account. He lives a private life in the United States.
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