Jan Koum and Angelina Jolie built their careers in very different worlds, yet both became internationally recognized names through exceptional work in their fields. Jan Koum rose from a modest childhood in Ukraine to co-found WhatsApp and become a billionaire technology entrepreneur. Angelina Jolie established herself as an award-winning Hollywood actress, filmmaker and humanitarian. Their backgrounds, careers, wealth and public lives are remarkably different, making this comparison a useful snapshot of two very successful but very different personalities.
Jan Koum and Angelina Jolie – Quick Bio Table
| Category | Jan Koum | Angelina Jolie |
|---|---|---|
| Full Name | Jan Borysovych Koum | Angelina Jolie Voight |
| Date of Birth | February 24, 1976 | June 4, 1975 |
| Age | 50 years | 51 years |
| Net Worth | Estimated $16.9 billion | Estimated around $120 million |
| Birthplace | Kyiv, Ukrainian SSR, Soviet Union (now Ukraine) | Los Angeles, California, U.S. |
| Nationality | American; Ukrainian-born | American |
| Profession | Technology entrepreneur, businessman, computer programmer | Actress, filmmaker, humanitarian |
| Famous For | Co-founding WhatsApp | Acting, filmmaking and humanitarian work |
| Career Began | 1990s | 1982 |
| Major Career Achievement | Co-founded WhatsApp in 2009 | Academy Award-winning actress |
| Major Company / Work | Film and television | |
| WhatsApp / Major Film | Girl, Interrupted, Lara Croft: Tomb Raider, Mr. & Mrs. Smith, Maleficent, Maria | |
| Major Business Deal | Facebook acquired WhatsApp for about $22 billion in 2014 | — |
| Yahoo Career | Infrastructure engineer for nearly nine years | — |
| Education | San Jose State University; dropped out | Beverly Hills High School; Lee Strasberg Theatre Institute |
| Height | 188 cm / about 6 ft 2 in | Approximately 170 cm / 5 ft 7 in |
| Weight | Not reliably publicly documented | Not reliably publicly confirmed |
| Hair Color | Not reliably documented | Naturally dark brown |
| Eye Color | Not reliably documented | Commonly described as blue/gray-blue |
| Parents | Father: construction manager; Mother: homemaker | Father: Jon Voight; Mother: Marcheline Bertrand |
| Siblings | James Haven; reported only child | James Haven |
| Marital Status | Single, according to Forbes | Divorced |
| Children | No reliably documented public information | Six children |
| Hobbies / Interests | Ultimate Frisbee, soccer, skiing | Publicly associated with humanitarian work, filmmaking and travel |
| No clearly verified official account identified | No clearly verified official personal account identified | |
| Humanitarian Work | Philanthropic/investment activities | Former UNHCR Goodwill Ambassador and Special Envoy |
| UNHCR Role | — | Goodwill Ambassador from 2001; Special Envoy from 2012–2022 |
| Academy Award | — | Won Best Supporting Actress for Girl, Interrupted |
| Humanitarian Award | — | Jean Hersholt Humanitarian Award, 2013 |
| Career Milestone | Created one of the world’s most successful messaging companies | Built a major acting career while becoming a prominent humanitarian advocate |
| Current Professional Focus | Investing through Newlands and startup investments | Acting, filmmaking and humanitarian-related work |
| Major Career Turning Point | WhatsApp’s creation and 2014 Facebook acquisition | Her Oscar-winning performance in Girl, Interrupted |
| Family Background | Immigrated to California with his mother at age 16 | Born into a family connected to Hollywood |
| Known For Beyond Career | Private lifestyle and technology entrepreneurship | Humanitarian advocacy and international public profile |
| Overall Career Field | Technology / Business | Entertainment / Humanitarianism |
| Estimated Wealth Source | WhatsApp and investments | Movies and filmmaking |
| Current Age in 2026 | 50 | 51 |
| Career Status | Investor and former WhatsApp CEO | Active actress and filmmaker |
Jan Koum and Angelina Jolie Images
