Robert Herjavec: Biography, Net Worth & Real Estate

When you watch Robert Herjavec on Shark Tank, he comes across as the friendly one – the investor who smiles, nods, and often says yes. But behind that calm demeanor is a story of immigration, entrepreneurship, and a real estate empire that is valued at more than many of the companies on the show.

Net worth: $200 million+ ·
Age: 61 (born September 14, 1962) ·
Height: 5 ft 11 in (1.80 m) ·
Spouse: Kym Herjavec (m. 2016) ·
Children: 2 ·
Role: Lead Shark on Shark Tank

Eight key facts about Robert Herjavec, gathered from official sources, financial media, and biographical records.

How did Robert Herjavec become wealthy?

Early career and BRAK Systems

• Herjavec founded BRAK Systems from his basement in 1990, specializing in internet security software (Greenlight)
• The company was acquired by AT&T Canada in 2000 for a reported $30.2 million CAD (Investopedia)
• Prior to entrepreneurship, he worked as a waiter and in sales (Wikipedia)

The pattern: the first tech exit gave Herjavec both capital and credibility to build a larger cybersecurity firm.

The Herjavec Group and cybersecurity fortune

• In 2003 he founded The Herjavec Group, a cybersecurity services company that grew into a global operation (Robert Herjavec official site)
• The firm was sold to a private equity firm in 2018, providing another major payout (The Wall Street Journal)
• Herjavec now runs Herjavec Ventures, an investment vehicle that backs startups (Robert Herjavec official site)

The implication: unlike many TV investors who rely solely on appearance fees, Herjavec’s wealth is rooted in three decades of operating in the tech sector.

Shark Tank earnings and real estate investments

• Herjavec joined Shark Tank as a guest in 2012 and became a regular shark in 2015 (LinkedIn)
• The show raised his profile and net worth through speaking engagements and endorsement deals (Investopedia)
• Media reports estimate his net worth between $200 million and $600 million, though a 2026 Wall Street Journal article put his property portfolio alone at over $200 million (The Wall Street Journal)

The catch: net-worth figures vary widely — some reports from blog-level sources say $600 million, but the only verified figure from a primary source is the $200 million property estimate (Shark Tank Blog).

The pattern: Herjavec’s wealth is built on tech exits and a $200M real estate portfolio, with property now his largest asset.

Did Robert Herjavec leave his first wife?

First marriage to Diane Plese

• Herjavec was married to Diane Plese for 25 years. The couple had two children together (Wikipedia)
• The divorce was finalized in 2014 (Greenlight)

The trade-off: long marriages that end after a quarter century often remain private about the specific reasons.

Reasons for divorce

• Public statements from Herjavec have been limited; he has cited growing apart as a general reason.
• Some tabloid reports suggested the separation was driven by his increasing fame on Shark Tank, but no verified source confirms this.

What this means: the exact reasons remain in the “unclear” category — no direct, attributable source has provided a detailed explanation.

Relationship with Kym Herjavec

• He met professional dancer Kym Johnson in 2015, and they married in 2016 (LinkedIn)
• Kym was a champion on Dancing with the Stars and later became a real estate partner with Herjavec (The Wall Street Journal)

The pattern: Herjavec’s second marriage coincided with his pivot into high-end property and a more public lifestyle.

Is Robert Herjavec a nice guy?

Public persona on Shark Tank

• Herjavec is often described by media and fans as the “nice shark” on the panel (Investopedia)
• He tends to invest in people he connects with emotionally, sometimes overriding pure financial logic (The Wall Street Journal)

Charitable work and reputation

• Herjavec supports multiple charities focused on children and cybersecurity education (Robert Herjavec official site)
• He has mentored dozens of entrepreneurs through his personal foundation and business incubators.

Co-worker and contestant anecdotes

• Former contestants have described him as approachable, generous with advice, and often the first to offer support after the show.
• Reports from production insiders suggest he maintains a calm, professional demeanor even during tense negotiations (Shark Tank Blog)

The implication: Herjavec’s brand as the “nice shark” appears consistent with his off-screen reputation, but the evidence is largely anecdotal rather than systematically documented.

Where do Robert and Kym Herjavec live?

Primary residence in Los Angeles

• The couple owns a $12 million mansion in the Hidden Hills area of Los Angeles, a gated community known for celebrity residents (The Wall Street Journal)

Other properties in the US and Canada

• Herjavec’s portfolio includes a house at the Yellowstone Club in Montana, a New York City apartment, and a lakefront property in Muskoka, Canada (The Wall Street Journal)
• He also reportedly owns a home in Australia, though the exact location and status are not confirmed.

Real estate investment strategy

• Herjavec told the Wall Street Journal his property buying is driven by lifestyle creation for his family rather than pure investment logic (The Wall Street Journal)
• He owns six residences across North America and Australia, according to the same article.

The catch: while Herjavec calls this a “$200 million portfolio,” that figure is his own estimate based on one unsolicited offer — no independent appraiser has verified the total.

The paradox: Herjavec’s real estate purchases are more emotional than logical, a blind spot he acknowledges.

How old is Robert Herjavec?

Immigration from Croatia to Canada

• Born in Varaždin, Croatia (then part of Yugoslavia) on September 14, 1962 (Wikipedia)
• His family immigrated to Canada when he was eight years old, arriving with just 20 Canadian dollars and a single suitcase (Greenlight)
• They lived in public housing in Toronto for their first few years in Canada.

Childhood and education

• Herjavec earned a degree in English literature from the University of Toronto (Wikipedia)
• Before founding his first company, he worked odd jobs including waiter and door-to-door sales.

Career milestones timeline

• 1990: Founded BRAK Systems.
• 2000: Sold BRAK Systems.
• 2003: Founded The Herjavec Group.
• 2012: First guest appearance on Shark Tank.
• 2015: Became a regular shark.
• 2018: Sold The Herjavec Group.
• 2020: Launched real estate investment fund.

The pattern: Herjavec’s public biography follows a classic immigrant success narrative, but his recent wealth concentration in real estate marks a distinct shift from his tech origins.

Timeline

What we know — and what we don’t

“My parents gave me the greatest gift anyone can give a child: they believed in me. They came to Canada with nothing and taught me that hard work and integrity matter more than money.”

– Robert Herjavec, official site

“Robert has this incredible ability to see potential in people that other investors overlook. He invests in the person, not just the pitch.”

– Shark Tank contestant (unattributed, reported on Shark Tank Blog)

“We’re building a life together. The houses are part of that — they’re where our family memories will be made.”

– Kym Herjavec, quoted in The Wall Street Journal

For aspiring entrepreneurs watching Herjavec on television, the lesson isn’t just about tech exits or real estate — it’s about the trade-off between public persona and private life. Herjavec has built a $200 million property empire by buying homes for emotional reasons, not financial ones. That honesty sets him apart from other investors who pretend every move is calculated. For anyone trying to replicate his success, the implication is clear: understand your own blind spots, or they’ll become your largest asset class.

Related reading: **Elon Musk: Real Name, Net Worth, Children, IQ, Asperger’s** · **Jim Cramer: Accuracy, Health, Political Views, Net Worth**

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