Cristina Grossu Biffle Wikipedia, Biography, Age, Death, Husband, Kids, Plane Crash, Net Worth, Family
Cristina Grossu Biffle was a real estate professional and philanthropist based in North Carolina, known publicly as the wife of retired NASCAR champion Greg Biffle. Professionally, she was an accomplished real estate broker operating in the Mooresville and Charlotte areas.
Before establishing herself in real estate, she worked in the entertainment industry, holding positions such as a project manager for SBE Entertainment Group and working in human resources for MTV Networks in California. She held a Bachelor of Arts in Sociology from the University of Southern California and a Master of Business Administration from Purdue University.
In her personal life, she married Greg Biffle on December 31, 2022. She was the mother of their five-year-old son, Ryder, and a stepmother to Greg’s 14-year-old daughter, Emma. Friends and family described her as a devoted parent and an active philanthropist. Notably, she and her husband were involved in relief efforts following Hurricane Helene in late 2024. Just days before her death, she had reportedly organized and sent thousands of “letters from Santa” to children, a project she rushed to finish before departing for a family trip.
Tragically, Cristina Grossu Biffle died on December 18, 2025, in a private plane crash at Statesville Regional Airport in North Carolina. She was aboard a Cessna C550 business jet with her husband, their two children, and three others when the aircraft crashed shortly after takeoff.
Profile Summary
Early Life and Education
Childhood and Family Background
Born around 1990, Cristina Grossu was raised with a strong emphasis on family values and education. She was the daughter of Cathy Grossu, with whom she shared a remarkably close bond throughout her life. Friends and family have described Cristina’s upbringing as one that fostered a spirit of generosity and ambition. From a young age, she exhibited a drive to succeed and a natural ability to connect with people—traits that would later define her career in both the entertainment and real estate sectors.
Academic Pursuits at USC
Cristina attended the University of Southern California (USC), a prestigious institution known for its strong alumni network and academic rigor. She graduated with a Bachelor of Arts in Sociology. Her choice of major reflected her deep interest in people and social dynamics, a skill set that proved invaluable in her later transition to high-stakes real estate negotiation. During her time at USC, she developed a global perspective and a work ethic that propelled her into the competitive job markets of California and eventually North Carolina.
Professional Career
Early Career in Entertainment
Before making her mark in the property market, Cristina built a successful career in the entertainment industry on the West Coast. Her early professional years were spent at MTV Networks in California, where she worked in human resources. In this capacity, she honed her skills in personnel management and organizational operations.
She later transitioned to a role as a project manager for SBE Entertainment Group, a leading global lifestyle hospitality company. At SBE, Cristina managed complex projects, developing a keen eye for design, luxury branding, and client relations. This background in high-end hospitality laid the groundwork for her seamless transition into luxury real estate.
Rise to Stardom in Real Estate
In 2012, Cristina relocated to North Carolina and pivoted to real estate, joining Realty ONE Group Select in Mooresville. Her impact on the local market was immediate and profound. Operating in the competitive “NASCAR country” of Lake Norman, she leveraged her marketing expertise to serve a high-profile clientele.
Her accolades in the industry were numerous:
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30 Under 30 (2019): Cristina was named to Realtor Magazine’s “30 Under 30,” a national honor recognizing the most promising young talent in the real estate industry.
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Sales Volume: Despite market fluctuations, she consistently posted high numbers. In 2023 alone, she closed over $25 million in sales volume, defying a national downturn in the housing market.
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Rising Star: She was voted one of Charlotte’s “Rising Stars” by her peers and was featured in Charlotte Real Producers magazine.
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Awards: She was voted the #1 Realtor in Charlotte for Social Media in 2018, highlighting her digital savvy.
Entrepreneurship: Anchor Staging Co.
Not content with brokerage alone, Cristina expanded her business portfolio by founding Anchor Staging Co. Recognizing that presentation is key to selling luxury homes, she used her company to stage properties with furniture and accessories, ensuring they looked “complete” before hitting the market. This vertical integration allowed her to offer a full-service experience to her clients, further distinguishing her from competitors.
Marriage to Greg Biffle
Relationship Timeline
Cristina found love with Greg Biffle, a celebrated figure in American motorsports known for his 19 victories in the NASCAR Cup Series. The couple began dating several years prior to their marriage, bonding over a shared love for family and the outdoors. Their relationship brought Cristina into the spotlight of the racing world, where she was embraced for her supportive nature and independent success.
The Wedding
Cristina and Greg tied the knot on December 31, 2022, in a celebration surrounded by close friends and family. The New Year’s Eve wedding marked the beginning of a partnership defined by mutual respect and shared philanthropic goals. As a couple, they were a fixture in the Mooresville community, often seen attending local events or working on their charitable initiatives.
Family Life and Children
Ryder Jack Biffle
In September 2020, prior to their marriage, Cristina and Greg welcomed their son, Ryder Jack Biffle. Ryder was the center of Cristina’s world. Friends described him as a “bundle of energy” who was active, curious, and infinitely joyful. Even at the tender age of five, he had developed a passion for racing, dreaming of becoming a Formula 1 driver. Tragically, Ryder perished alongside his parents in the 2025 crash.
Emma Elizabeth Biffle
Cristina was also a devoted stepmother to Emma Elizabeth Biffle, Greg’s 14-year-old daughter from his previous marriage to Nicole Lunders. Cristina and Emma shared a close and loving relationship. Emma was remembered as a “wonderful human being with a kind soul” who was deeply loved by her family and peers. She was a frequent presence at racing events with her father and had a strong bond with her younger brother, Ryder.
Philanthropy and Community Impact
Hurricane Helene Relief Efforts
In late 2024, when Hurricane Helene devastated parts of western North Carolina, Cristina and Greg Biffle emerged as local heroes. Utilizing Greg’s private helicopter and their resources, the couple flew hundreds of rescue and supply missions to isolated communities cut off by the storm. Cristina was instrumental in coordinating these efforts, fielding thousands of messages from desperate families and ensuring that aid reached the most remote areas. Her leadership during this crisis cemented her status as a pillar of the community.
“Letters from Santa”
Even in the days leading up to her death, Cristina’s focus remained on giving. She had organized a project to send thousands of “Letters from Santa” to children. Reportedly, she rushed to finish this project just days before departing for the family’s fatal trip, ensuring that thousands of children would receive a touch of holiday magic.
Tragic Death and Plane Crash
The Accident Details
On the morning of December 18, 2025, Cristina, Greg, Ryder, and Emma boarded a Cessna C550 Citation business jet (Tail Number N257BW) owned by Greg’s company, GB Aviation. They were departing from Statesville Regional Airport in North Carolina, en route to Florida, with a final destination in the Bahamas to celebrate Greg’s upcoming 56th birthday.
Shortly after takeoff at approximately 10:15 AM, the aircraft encountered trouble. Reports indicate the pilot attempted to return to the airport amidst foggy and drizzly weather conditions. The plane crashed and caught fire, killing all seven occupants on board, including the Biffle family, pilot Dennis Dutton, his son Jack Dutton, and family friend Craig Wadsworth.
The Final Text Message
In a heartbreaking revelation, Cristina’s mother, Cathy Grossu, shared the final communication she received from her daughter. Moments before the crash, Cristina sent a text message from the plane that read simply: “We’re in trouble.” It was the last contact anyone had with the passengers, highlighting the terrifying final moments of the flight.
Tributes and Legacy
The news of Cristina’s death triggered an outpouring of grief.
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NASCAR: The organization released a statement saying they were “devastated” by the loss of the Biffle family.
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Community: North Carolina Representative Richard Hudson honored the couple, noting, “They were friends who lived their lives focused on helping others.”
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Family Statement: A joint statement from the families expressed that they were “heartbroken beyond words,” remembering Cristina as a devoted parent and active philanthropist.
Net Worth
While Cristina Grossu Biffle’s exact personal net worth was not publicly disclosed as a standalone figure, she was a highly successful businesswoman.
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Real Estate Income: With over $25 million in sales volume in 2023 alone, her income from commissions would have been substantial, placing her in the top tier of earners in her field.
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Combined Wealth: Her husband, Greg Biffle, had an estimated net worth of approximately $30 million at the time of his death, accrued from his racing career, endorsements, and business ventures.
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Assets: The couple owned significant assets, including the Cessna business jet involved in the crash and real estate in the Lake Norman area.
Conclusion
Cristina Grossu Biffle was far more than a celebrated wife; she was a force of nature in the North Carolina real estate market, a compassionate humanitarian, and a fiercely loving mother. Her journey from the entertainment studios of Los Angeles to the lakeside homes of Mooresville demonstrated her versatility and drive. Whether negotiating a luxury home sale or flying relief supplies to hurricane victims, she approached life with intensity and heart. Her untimely death in December 2025 remains a profound tragedy, but her legacy of professional excellence and community service ensures she will be remembered as a remarkable figure in her own right.
FAQs
Who was Cristina Grossu Biffle?
Cristina Grossu Biffle was a successful real estate broker, entrepreneur, and the wife of retired NASCAR driver Greg Biffle. She was known for her work with Realty ONE Group Select and her philanthropic efforts.
How did Cristina Grossu Biffle die?
She died in a private plane crash on December 18, 2025, at Statesville Regional Airport in North Carolina. The crash also claimed the lives of her husband, two children, and three others.
Did Cristina Grossu have any children?
Yes, she had one son, Ryder Jack Biffle (age 5), and was a stepmother to Emma Elizabeth Biffle (age 14). Both children died in the crash with her.
What was Cristina Grossu’s profession?
She was a real estate broker specializing in the Charlotte and Mooresville, NC markets. She also owned a home staging business called Anchor Staging Co.
What was Cristina Grossu’s final text message?
Moments before the plane crashed, Cristina sent a text to her mother, Cathy Grossu, saying, “We’re in trouble.”
When did Cristina marry Greg Biffle?
Cristina and Greg Biffle were married on December 31, 2022.
Was Cristina Grossu involved in charity work?
Yes, she was an active philanthropist. She was deeply involved in Hurricane Helene relief efforts in 2024 and organized “Letters from Santa” for children shortly before her death.
Where did Cristina Grossu go to college? She attended the University of Southern California (USC), where she earned a Bachelor of Arts in Sociology.
What caused the plane crash that killed Cristina Biffle?
The exact cause is under investigation by the NTSB and FAA, but reports indicate the plane was attempting to return to the airport shortly after takeoff in foggy weather conditions.
How old was Cristina Grossu Biffle when she died?
Cristina was 35 years old at the time of her death.
