As of 2026, no reliable public net-worth estimate for Jang Wonyoung has been published that meets consistent verification standards. She derives income from her career as a K-pop idol and entertainer, including her work as a member of the girl group IVE and her earlier activities following a successful survival show debut.
Her wealth primarily comes from music releases, performance fees, endorsement contracts, brand ambassadorships, modeling work, and television appearances. Forbes, Bloomberg, and other major financial publications have not confirmed any valuation, and online figures remain unverified, inconsistent, and based on limited publicly disclosed financial data.
| Fact Category | Verified & Important Facts |
| Full Name | Jang Won-young, South Korean singer and model. |
| Birth | Born August 31, 2004, in Seoul, South Korea. |
| Family | Older sister Jang Da-ah is an actress. |
| Education | Completed studies through independent home schooling. |
| Early Goal | Dreamed of a media career from childhood. |
| Breakthrough | Won first place on Produce 48 (2018). |
| IZ*ONE Role | Center and lead vocalist of IZ*ONE (2018–2021). |
| Songwriting | Co-wrote songs for IZ*ONE and IVE. |
| IVE Debut | Debuted as center of IVE in December 2021. |
| Chart Success | Multiple million-selling albums with IVE. |
| Global Reach | IVE partnered with Columbia Records for global promotions. |
| Endorsements | Brand ambassador for Miu Miu and Bulgari. |
| TV Presence | Former Music Bank MC and major awards host. |
| Industry Status | Considered a top 4th-generation K-pop idol. |
| Net Worth | Jang Wonyoung Net Worth not publicly disclosed (2026). |
Jang Wonyoung, a South Korean singer under Starship Entertainment, rose to prominence after winning Produce 48 in 2018. She is the center of IVE and is recognized for her chart-topping music, songwriting credits, and influent Jang Wonyoung was born on August 31, 2004, in Seoul, South Korea, and grew up there with her family. She has an older sister, Jang Da-ah, who is an actress.
Wonyoung attended local schools in Seoul. In 2019, her parents and representatives announced that she would continue her education through independent home study and take the Korean national qualification exam instead of attending middle school classes.
During her childhood, Wonyoung often traveled to the United States with her family. She also attended an English-language kindergarten in the Daechi-dong neighborhood of Seoul. In interviews she has said that even in elementary school she always dreamed of becoming a TV announcer.
Jang Won-young (born August 31, 2004) is a South Korean singer, lyricist, and model managed by Starship Entertainment. She first rose to national prominence in 2018 as the winning contestant on the reality series Produce 48.
Her victory on the show led directly to her debut later that year as a member and center of the twelve-member project girl group IZONE. In IZONE, Jang served as lead vocalist and visual, contributing to several chart-topping songs and high-selling albums.
After IZ*ONE’s disbandment in April 2021, she became a member and center of Starship Entertainment’s next girl group, IVE, which debuted in December 2021. In IVE she continues as lead vocalist, and over time she has expanded her role to include songwriting and major brand endorsements, establishing herself as one of K-pop’s leading young artists.
In 2018, Jang Won-young was introduced to the public through Mnet’s girl group competition show Produce 48. At just 13 years old, she quickly attracted attention for her stage presence and performance skills.
By the final episode in August 2018, Jang had earned first place among all contestants, securing her position as the center of the newly formed girl group IZ*ONE. This victory meant she would often stand in the center during performances and receive prominent vocal lines.
IZONE officially debuted on October 29, 2018 with the extended play COLORIZ, featuring the single “La Vie en Rose”. The release was a commercial success and helped establish the group’s popularity.
During her tenure with IZONE, Jang contributed not only as a performer but also creatively. In 2020 she received a songwriting credit as co-lyricist on the track “Dreamlike” from IZONE’s first full-length album BloomIz*, which broke the then-girl-group record for first-week sales (over 350,000 copies).
Over IZONE’s two-and-a-half-year run, the group released multiple albums and singles that topped Korean and Japanese charts. IZONE won numerous rookie and music awards, and Jang’s role as its youngest member solidified her status as a rising star in K-pop.
After IZ*ONE disbanded in April 2021, Jang remained with Starship Entertainment. In November 2021, she was announced as one of the six members of Starship’s new girl group IVE.
IVE debuted on December 1, 2021 with the single album Eleven, with Jang again serving as the center and lead vocalist. The group’s lineup included fellow IZ*ONE alum An Yujin, along with Gaeul, Rei, Liz, and Leeseo.
In IVE, Jang continued to take on high-profile performance duties. She also took on a growing creative role: on IVE’s first full-length album I’ve IVE(April 2023), she co-wrote two tracks (“Mine” and “Shine with Me”), and on later releases she contributed lyrics to songs like “OTT” and “Blue Heart”.
These contributions highlight her evolution from performer to artist within the group.
In early 2023, IVE announced a partnership with Sony’s Columbia Records for global promotions, beginning with the group’s U.S. debut single “Kitsch” and continuing through their first full album I’ve IVE.
This deal positioned IVE (with Jang as its center) for expanded international exposure. The group’s full album under this deal debuted in April 2023, reinforcing IVE’s status as a leading fourth-generation K-pop act.
Throughout these developments, Jang’s role as the face of IVE has been consistently highlighted by the agency and in media coverage.
IVE’s releases have achieved significant sales and chart milestones. Their debut single Elevensold about 152,000 copies in its first week, the highest first-week sales for a debuting girl group in 2021.
The group’s second single, “Love Dive” (April 2022), set streaming records for a Korean girl group, garnering over 11 million Spotify streams in its first week. “Love Dive” also entered global music charts (including Billboard’s Global 200) and sold over 300,000 copies in its second week—a new record for second-week sales by a K-pop girl group.
Subsequent IVE singles continued this trend: their third single “After LIKE” (2022) and their first full album I’ve IVE(2023) each surpassed one million copies in first-week sales.
According to industry trackers and the group’s agency, IVE sold over three million albums in total within its first two years, and the group has collected dozens of music show trophies, earning a reputation as a “monster rookie” in K-pop.
Jang’s earlier group, IZONE, also achieved notable commercial success. Their debut EP COLORIZ(2018) quickly topped Korean charts and helped the group earn multiple new-artist awards.
The album BloomIz* (2020), which included Jang’s co-written song, debuted at number one in Korea and set a first-week sales record for girl groups.
IZONE’s singles such as “La Vie en Rose,” “Secret Story of the Swan,” and “Panorama” consistently ranked highly on Korean and Japanese music charts. As a result, Jang earned multiple chart entries with IZONE on the Korea Gaon charts and the Billboard World charts, participating in releases that accumulated hundreds of thousands of sales.
Jang Wonyoung has built a strong modeling and brand endorsement career, representing global fashion, beauty, and lifestyle brands alongside her music work. Known for her polished image and broad public appeal, she has appeare Alongside her music activities, Jang has developed a prominent modeling and endorsement career. Even as a teenager and member of IZ*ONE, she appeared on fashion runways and in magazine photoshoots.
For example, in late 2019 Jang made her runway debut at the Tokyo Girls Collection fashion show, demonstrating her crossover appeal in the fashion industry. She has since been featured on the covers of major magazines including Vogue Korea, Elle Korea, Marie Claire Korea, and others.
In early 2022, a Korean business magazine described her as a “blue chip” advertising talent, reflecting her growing marketability in fashion and media.
After debuting with IVE, Jang’s endorsement portfolio expanded rapidly. She has served as a model or ambassador for a wide range of products.
Examples include technology (SK Telecom, a major Korean mobile carrier), consumer goods (Pepsi K-pop campaigns), and cosmetics (global campaigns for Amorepacific’s Innisfree).
In the luxury sector, she became a global ambassador for brands like Miu Miu and, in August 2025, was officially named ambassador for Bulgari in Asia. Bulgari cited Jang’s “straightforwardness, bright energy, [and] positive attitude” as reasons for her appointment.
She has also worked with lifestyle brands: in early 2025 she was appointed a promotional model for Woori Bank’s “WON” campaign, and she has appeared in advertisements for Dyson (home appliances) and other major companies.
These endorsements, spanning luxury and everyday products, illustrate the breadth of her influence beyond music.
Jang’s expanding career has been accompanied by numerous industry honors. In late 2021 she and her co-host won the Best Couple Award at the KBS Entertainment Awards for their work on Music Bank.
In both 2023 and 2024 she received the “Asia Celebrity – Music” award at the Asia Artist Awards, reflecting her popularity in the music field.
In 2025 she was named Female Advertising Model of the Year at a major brand awards ceremony. These accolades in both music and advertising highlight her dual success as an artist and public figure.
Beyond formal awards, Jang has solidified her role as a trusted media personality. From 2021 onward, she has co-hosted major events each year, most notably the Asia Artist Awards ceremonies (often alongside veteran MCs like Leeteuk).
She also served as one of the MCs for KBS’s weekly music program Music Bankfrom late 2021 through early 2023, partnering with Enhypen’s Sunghoon.
Additionally, she has been chosen to emcee year-end music festivals and specials on KBS, such as the Music Bank Global Festival and the KBS Song Festival.
Her success in these high-profile broadcasting roles demonstrates her versatility and the industry’s confidence in her presence beyond performing.
As of late 2025 and into 2026, Jang Won-young remains the driving force behind IVE’s activities. The group continues to release hit music and perform globally; for example, IVE’s fourth EP Ive Secretwas released in August 2025 with Jang leading the promotional performances.
In March 2023, IVE’s partnership with Columbia Records was announced, and since then the group has promoted songs like “Kitsch” and “Blue Blood” internationally.
Alongside group activities, Jang is embarking on new branded ventures: in January 2026 she filed trademark applications for “Forever:Cherry,” a planned merchandise line covering cosmetics and accessories.
Her agency clarified that this “Forever:Cherry” project is a brand collaboration tied to Jang’s personal image rather than an independent business.
Jang’s recent career moves underline her broad influence. In mid-2025 she was officially named a global ambassador for Bulgari, and she continues to appear in high-profile campaigns for major fashion and technology brands.
On television, she remains in demand: she is set to co-host the 10th Asia Artist Awards in December 2025 (her fifth consecutive AAA hosting role) and will emcee the 2024 KBS Music Bank Global Festival in Japan.
With this packed schedule of music releases, endorsements, and media projects, Jang is well-established as one of K-pop’s most prominent young figures moving forward.
Jang Wonyoung is a South Korean singer and entertainer, best known as a member of the K-pop girl group IVE under Starship Entertainment. She debuted in 2018 as part of the project group IZ*ONE after finishing first on Produce 48.
She was born on August 31, 2004, in Ichon-dong, Yongsan-gu, Seoul, South Korea.
Jang Wonyoung serves as a vocalist and the visible center figure of IVE, contributing to the group’s performances and public image.
She was the center and youngest member of IZ*ONE, the twelve-member group formed through Mnet’s Produce 48, active from 2018 until their disbandment in 2021.
Yes, she has received official songwriting credits on several IVE tracks and earlier contributions during her time with IZ*ONE