Floyd Mayweather Jr. Net Worth

$200 Million

WHO HE IS

Floyd Mayweather Jr. retired from professional boxing in 2017 with a perfect 50-0 record, five world titles across five weight classes, and a place among the handful of athletes in any sport who have crossed the billion-dollar mark in career earnings. His nickname was “Money” and he spent decades proving the label accurate. In 2026, however, his financial picture is more complicated than at any point in his career, and the complications are arriving faster than ever.

The current legal and financial ledger: a $7.27 million IRS tax lien filed against him in Clark County for unpaid taxes covering 2018 and 2023, with his listed address on the IRS document an office suite in Boca Raton, Florida; a February 2026 lawsuit against Showtime Networks alleging $340 million in fight earnings are “missing and unaccounted for”; a May 2026 lawsuit alleging a former business manager defrauded him of $175 million; a separate civil suit in New York over alleged failure to pay rent at a Manhattan apartment; ongoing financial disputes with multiple jewelers; a $4.65 million civil lawsuit from CSI Entertainment alleging he took millions in advances for a Mike Tyson exhibition and a Manny Pacquiao rematch, then announced a fight with Greek kickboxer Mike Zambidis instead; and, most seriously, two felony charges filed by the Clark County District Attorney in April 2026 for drawing and passing a check with intent to defraud and felony theft, stemming from a $200,000 check he wrote to Gold and Beyond, a Las Vegas luxury watch boutique, on New Year’s Eve 2024 from a Wells Fargo account that did not have sufficient funds. He made his initial court appearance on June 15, 2026, represented by his attorney. His next hearing is September 17. He has denied any intent to defraud.

None of this means Mayweather is broke. It means the honest number is harder to pin down than at any point in his career, and that the gap between career gross and retained net worth is larger than it appears from the outside.

1. PROFESSIONAL BOXING PURSES

Mayweather’s earning model was unique in professional sports. He operated largely as his own promoter through Mayweather Promotions, cut his distribution deals directly with Showtime and HBO, negotiated his own PPV splits, and controlled every dollar in and out of his events. The result was the largest purse percentage in boxing history for fight after fight.

His biggest paydays:

• Pacquiao, May 2015 (Fight of the Century): Total event revenue approximately $600 million. Mayweather’s reported share approximately $250 million.
• McGregor, August 2017 (The Money Fight): Total revenue approximately $550 million, 4.3 million PPV buys. Mayweather’s confirmed share in the range of $275 to $300 million.
• Canelo Álvarez, September 2013: Approximately $75 million to Mayweather.
• De La Hoya, Hatton, Mosley, Cotto, Guerrero, Berto (2007-2015): Combined approximately $200 million.
• Exhibition bouts (Logan Paul, Deji, John Gotti III, and others, 2018-2023): Approximately $50 to $80 million in aggregate.

Total gross purses and exhibition income: approximately $800 million. We reduce below the CNW headline of $1.2 billion and our previous $900 million figure because the February 2026 Showtime lawsuit explicitly alleges $340 million in earnings were diverted before reaching Mayweather. Whether or not the lawsuit succeeds, it introduces genuine uncertainty about how much he actually received. We build conservatively.

• Estimated gross boxing and exhibition income actually received: approximately $800 million

2. ENDORSEMENTS AND BRAND INCOME

Mayweather deliberately limited traditional endorsements throughout his career, preferring to control his own image through The Money Team brand rather than wear a sponsor’s logo in the ring. His TMT line sells apparel and merchandise. He had arrangements with Burger King, Gran Coramino tequila, and a handful of luxury brands. Career endorsement income is estimated at approximately $40 million, a figure that is low for a boxer of his global fame precisely because he chose exclusivity over volume.

• Estimated lifetime endorsement and brand income: approximately $40 million

3. REPRESENTATION

Al Haymon, his long-time advisor and boxing strategist, is reported to take a 10 to 15 percent advisory fee on purse earnings. Because Mayweather handled his own promotion through Mayweather Promotions rather than sharing revenue with an outside promoter, his net take-home percentage per fight was higher than almost any other boxer in history. But Haymon’s advisory cut and legal representation across decades of complex deal-making add up. We model blended representation at approximately 10 percent.

• Estimated lifetime representation: approximately minus $84 million

4. TAX

Mayweather has been a Las Vegas, Nevada resident for the majority of his professional career and famously fought his last 15 professional bouts in Nevada. Nevada has zero state income tax, making his effective rate on Nevada-earned income approximately 37 percent federal. He has had well-documented IRS disputes: a $22.2 million settlement for unpaid 2015 taxes, a court order to pay $5.5 million for 2017 deficiencies plus $1.1 million in penalties, and a $7.27 million lien filed in 2026 for unpaid 2018 and 2023 taxes — still unpaid as of June 2026. We model the blended effective rate at approximately 38 percent and treat the IRS settlements and penalties as an additional $35 million in confirmed outflows.

• Estimated total tax burden (~38% on net-of-rep income): approximately minus $288 million
• IRS penalties, settlements, and outstanding liens: approximately minus $35 million

REAL ESTATE

Mayweather’s real estate record is a confirmed loss chapter. His Beverly Hills estate, purchased for $25.5 million in 2017, sold in December 2024 for $11.5 million — a documented $14 million loss. His Miami Beach waterfront mansion sold in late 2024 for $22 million; given the financial pressure context, we conservatively assume a breakeven or modest loss. His Las Vegas residence remains held, with modest appreciation. The claimed $402 million investment in New York City commercial real estate was investigated by Business Insider in January 2026 and described as “nominal” sums that did not leave him with a permanent equity stake — we credit zero for this.

• Las Vegas residence (net appreciation): approximately +$5 million
• Beverly Hills confirmed loss: minus $14 million
• Net real estate contribution: approximately minus $9 million

BUSINESS VENTURES

Mayweather Promotions. Founded in 2007, the promotional arm manages active fighters including Gervonta “Tank” Davis. Revenue figures are not publicly disclosed. We conservatively value the operation at approximately $25 million — reduced from our previous estimate given the overall financial uncertainty picture.

Mayweather Boxing and Fitness. A gym franchise model. Modest. Approximately $5 million.

• Mayweather Promotions and fitness ventures: approximately +$30 million

LIFESTYLE AND EXPENSES

Mayweather is among the most documented spenders in the history of professional sport. He has openly carried millions in cash in shopping bags, built a reported fleet of over 100 cars, purchased an estimated $50 to $100 million in jewelry and watches across his career, and reportedly gambled at a scale that independent observers have called financially damaging. At peak earning years, some reports cited spending of approximately $1 million per week. We apply $25 million per year at peak — conservative relative to that claim but aggressive relative to most athletes.

Era-scaled, consumed only:

• Early career (1996-2005, 10 years at ~$300K/yr): approximately $3 million
• Mid-career escalation (2006-2012, 7 years at ~$6M/yr): approximately $42 million
• Peak earning and peak spending (2013-2017, 5 years at ~$25M/yr): approximately $125 million
• Post-prime and retirement (2018-2026, 8 years at ~$4M/yr): approximately $32 million
• Estimated total lifestyle burn: approximately $202 million

LEVERAGE AND DEBT ESTIMATE

The January 2026 Business Insider investigation found that Mayweather was taking out high-interest loans against his real estate holdings and facing foreclosure proceedings. His car collection was being pursued by creditors in court. He could not meet a $1.2 million car payment or a $7.3 million IRS lien. These are not signs of a man with $250 million in liquid equity — they are signs of someone whose remaining assets are significantly encumbered by debt. We cannot access his private loan documentation, but we model an estimated net leverage liability of approximately $50 million against his remaining asset base, consistent with the scale of distress visible in public records.

• Estimated net leverage and debt against remaining assets: approximately minus $50 million

RICHPEEK ESTIMATE: $200 Million

RichPeek estimate: $200 million.

Why we differ from Celebrity Net Worth: Celebrity Net Worth places Mayweather at $50 million, citing the Business Insider investigation into his financial situation. We believe $50 million understates what remains. Even with aggressive lifestyle assumptions and the Showtime earnings uncertainty, a man who received $800 million in boxing income in a zero-state-tax jurisdiction does not compress to $50 million. Our waterfall produces approximately $252 million before accounting for leverage. The Business Insider investigation found Mayweather was taking out high-interest loans against his real estate and facing foreclosures — meaning his remaining assets carry debts we cannot precisely quantify but cannot ignore. We land at $200 million to reflect that reality, sitting between the pessimistic $50 million and a face-value reading of the waterfall.

The Showtime lawsuit is the largest single unknown on his balance sheet. If Mayweather is awarded anything near $340 million in diverted earnings, his net worth jumps substantially — and the current distress would be explained not by overspending but by not having received what he was owed. If the claim fails, it confirms the money was spent, not stolen. Until that resolves, $200 million is the honest position.

Floyd Mayweather spent his career building a financial machine in which he was the promoter, the fighter, the brand, and the draw, all simultaneously. He also spent with a consistency and enthusiasm that matched his earning. The mansions sold at losses. The private jet sold under financial pressure. Courts pursuing his car collection to settle debts. A felony charge for a $200,000 bad check written to a watch boutique. A man who once carried a million dollars in cash in a shopping bag to prove a point, now suing his broadcaster for $340 million he says was never paid. At $200 million he remains wealthy by any normal standard. The distance between $800 million earned and $200 million retained is the most complete account of what a lifetime of record-breaking spending actually costs.