Charles Gross Net Worth: Complete Guide & Ranked Profiles

The name Charles spans kings, billionaires, basketball legends, and literary figures, and the net worth estimates attached to those names range from a few hundred thousand dollars to well over $50 billion. What to know about Queen Elizabeth II's wealth, and the future of the British monarchy's finances, ABC News notes that The Duchy of Cornwall and Duchy of Lancaster and the Crown Estate are the principal institutional property vehicles that supply the monarch’s private and official income; ABC News summary (explainer) cites reported valuations (Duchy, Crown Estate values) and describes how those institutional assets relate to personal/official funds What to know about Queen Elizabeth II's wealth, and the future of the British monarchy's finances — ABC News. This page collects the best available public estimates for notable people named Charles, explains how each figure was calculated, and flags where uncertainty is highest so you can judge the numbers for yourself.

Title and Meta Description

Title: Charles Net Worth: Estimates, Career Profiles, and Wealth Breakdowns for Notable Charles Figures

Meta description: Explore verified net worth estimates for notable people named Charles, from King Charles III to Charles Koch and Charles Barkley. Updated August 2026.

At a Glance: Net Worth Quick Reference

The table below summarizes current best estimates for the notable Charles figures profiled or referenced across this site. All figures are estimates derived from public filings, credible financial press, and institutional valuations. They are not confirmed personal disclosures and should be read with the methodology notes that follow.

How to Use This Guide

This site exists because 'Charles' is one of the most common names in the English-speaking world, which means searches for 'Charles net worth' pull in wildly different people depending on the searcher's intent. A fan of the NBA might land here looking for Charles Barkley's broadcasting salary; a finance researcher might want Koch Industries' valuation context; a royal-watcher might be trying to untangle the Duchy of Cornwall from the Crown Estate. Each profile on this page is structured the same way: a brief career summary, an estimate labeled clearly as such, the primary sources behind that estimate, and an honest assessment of how reliable the number is.

Net worth is always a snapshot, not a fact. It captures estimated assets minus estimated liabilities at a particular moment, and for private individuals or institutions with complex holdings, even the best-resourced outlets disagree. Forbes, Bloomberg Billionaires, and similar indexes publish different figures for the same person because they make different assumptions about private company valuations, debt levels, and the market value of illiquid assets. I'll flag those differences wherever they're material rather than pretending one number is definitive.

Charles Grodin: The Understated Actor's Financial Story

Charles Grodin (April 21, 1935 to May 18, 2021) built a five-decade career as one of Hollywood's most reliably funny and quietly skilled performers. He's best remembered for 'The Heartbreak Kid' (1972), the 'Beethoven' franchise, and 'Midnight Run' (1988), but he also accumulated credits as a playwright, novelist, and television host. Unlike many actors of comparable fame, Grodin was famously candid about the business side of Hollywood and his own prickly relationship with the studio system, which likely kept some opportunities at arm's length.

Estimate: At the time of his death in May 2021, public reporting placed Charles Grodin's net worth at approximately $10 million to $15 million. This is a rough aggregate drawn from entertainment industry valuation methods: career earnings from film and television residuals, reported real estate holdings, and book royalties, offset by living expenses over a long semi-retirement. Grodin was not known for major investment portfolios or business ventures outside entertainment, so the estimate is almost entirely career-earnings-based.

Citation notes: No official estate valuation has been made public. The $10–15 million range circulated in entertainment press at the time of his death and is consistent with the scale of his film earnings, residual income from the Beethoven franchise, and his television work including a late-night CNBC show in the 1990s. Readers should treat this as a reasonable ballpark rather than a verified figure. Grodin's estate details, to the extent they exist in public probate records, have not been widely reported.

Charles-Edouard Gros: The Tech Entrepreneur Profile

Charles-Edouard Gros is a French technology entrepreneur best known as the co-founder and CEO of Aircall, a cloud-based business phone and communication platform that grew rapidly in the early 2020s. Founded in Paris in 2014, Aircall raised over $220 million in funding across multiple rounds and was valued at more than $1 billion in a 2021 Series D round, achieving unicorn status. Gros's profile sits squarely in the world of European SaaS entrepreneurship, a sector that has produced substantial founder wealth but where personal liquidity often lags headline valuations because holdings are tied up in private equity.

Estimate: Charles-Edouard Gros's personal net worth is not publicly disclosed, and no credible outlet has published a verified estimate. Based on typical founder equity structures in venture-backed SaaS companies at the $1 billion-plus valuation level, a co-founder's stake at the time of that valuation could theoretically represent tens of millions to low hundreds of millions of dollars on paper, depending on dilution across funding rounds. However, paper valuations in private markets are not the same as realized wealth, and without a liquidity event (IPO or acquisition) or public filing, any specific figure would be speculative.

Citation notes: Aircall's funding rounds and the $1 billion valuation milestone have been documented in TechCrunch, Les Echos, and other tech press. Gros's specific equity stake and any secondary sales of shares have not been publicly reported. This profile will be updated if a liquidity event occurs or if credible financial disclosures become available. Readers seeking detailed background on tech entrepreneurship wealth profiles may also find useful context in the Charles-Edouard Gros dedicated page on this site.

Charles Gaines: Author, Adventurer, and the Body That Built a Genre

Charles Gaines (born 1942) is the American author most famous for 'Pumping Iron' (1974), the book he co-wrote with George Butler that launched Arnold Schwarzenegger into mainstream cultural consciousness and effectively created the modern bodybuilding media industry. Gaines also wrote 'Stay Hungry' (1972), which was adapted into a film starring Schwarzenegger and Jeff Bridges. Beyond writing, Gaines is known as an outdoorsman and fly-fishing authority, and he has contributed to outdoor and lifestyle publications over several decades.

Estimate: No verified public estimate of Charles Gaines's net worth exists. His wealth would stem primarily from book royalties, film option and adaptation payments, magazine writing, and any equity participation in the 'Pumping Iron' documentary production and its ongoing licensing. 'Pumping Iron' has had a long commercial tail, particularly after Schwarzenegger's political career renewed interest in the film, but the financial structure of the project and Gaines's specific share of ongoing revenues is not publicly documented. Based on career type and scale, a rough estimate would place him in the low-to-mid millions, but this is inference rather than evidence.

Citation notes: Gaines's bibliography and career milestones are documented in publisher archives and entertainment press from the 1970s onward. No estate disclosures, tax filings, or financial interviews have been identified that quantify his personal holdings. The Charles Gaines profile page on this site goes deeper on his career arc and the cultural-commercial impact of 'Pumping Iron.'

Charles Garney: A Note on Less-Public Charles Figures

Charles Garney does not have a widely documented public profile in major financial or entertainment press as of August 2026. Depending on the specific individual a reader is searching for, this name may refer to a regional business figure, a professional in a specialized industry, or a person whose public footprint is limited. Without verified career information and credible financial documentation, publishing a net worth estimate would risk misidentifying the person or fabricating a figure.

Estimate: Not available. No credible public source has published a net worth estimate for a notable individual named Charles Garney with verifiable career details. If you are researching a specific Charles Garney and have source documentation, the site welcomes reader tips and corrections through the contact page. The Charles Garney profile page on this site will be updated as verifiable information becomes available.

Citation notes: The absence of a figure here reflects editorial standards rather than oversight. Publishing an unverifiable number would do a disservice to both the individual and the reader. This section will be revisited as documentation improves.

Other Notable Charles Figures Worth Knowing

Beyond the sibling profiles above, the Charles name appears across enough high-profile careers that a few broader snapshots are worth including here. These are the Charles figures that generate the highest search volume and for whom credible financial information exists in public sources.

King Charles III: The Most Complex Wealth Profile in the Room

King Charles III, born Charles Philip Arthur George on November 14, 1948, acceded to the throne on September 8, 2022, following the death of Queen Elizabeth II. Valuing his wealth is genuinely difficult, and I say that not as a hedge but because the structure of British royal finances is deliberately opaque and architecturally unusual. There are at least three distinct pools of assets to consider: the Crown Estate (technically owned by the Crown but its surplus revenue goes to the Treasury, not the monarch personally), the Duchy of Lancaster (a private estate that provides the monarch's personal income, valued at roughly £650 million as of recent annual reports), and the Duchy of Cornwall (which passed to Prince William on Charles's accession, having previously provided Charles's income for decades). Then there are Balmoral and Sandringham, which are privately owned royal residences, plus art, jewelry, and personal investments.

A 2022 Forbes analysis estimated the combined portfolio of palaces, estates, art, and jewels accessible to or associated with King Charles at a figure ranging from several hundred million to over a billion dollars when blending personal and institutional assets. The honest answer is that the personal slice, meaning assets Charles would control individually rather than in his capacity as monarch, is probably in the range of $500 million to $800 million, but this is an informed estimate, not a verified disclosure. Forbes and ABC News have both noted the structural ambiguity that makes it nearly impossible to produce a clean personal net worth figure for any British monarch.

Charles Koch: America's Most Influential Private-Company Billionaire

Charles de Ganahl Koch, born November 1, 1935, is the chairman and CEO of Koch Industries, the Wichita-based conglomerate that is one of the largest privately held companies in the United States by revenue. Koch Industries spans oil refining (Flint Hills Resources), chemical production (Invista), consumer products (Georgia-Pacific, which makes Brawny, Quilted Northern, and Dixie), and ranching, among other segments. Charles Koch and his late brother David built the company from their father Fred's oil business, and Charles has run it since 1967.

Because Koch Industries is private, there is no public equity price to anchor a net worth calculation. Forbes and Bloomberg Billionaires both estimate Charles Koch's wealth by valuing Koch Industries using revenue multiples and comparable public-company valuations, then applying his estimated ownership stake. As of mid-2026, Forbes places Charles Koch's net worth in the range of $57 to $60 billion, making him one of the ten wealthiest Americans. Bloomberg's Billionaires Index tracks him in a similar range, though the two outlets' methodologies diverge on how they account for reported philanthropic transfers of non-voting stock. Both flag the private-company valuation problem explicitly.

Charles R. Schwab: The Discount Broker Who Democratized Investing

Charles Robert Schwab founded The Charles Schwab Corporation in 1971 and turned it into one of the most consequential financial services companies in American history. See Charles Schwab | Company Profile, Forbes for a corporate profile and firm history confirming Charles Robert Schwab founded The Charles Schwab Corporation in 1971 Charles Schwab | Company Profile — Forbes. By pioneering discount brokerage, Schwab dramatically reduced the cost of investing for ordinary Americans and, decades later, the company's move to zero-commission trading in 2019 triggered an industry-wide pricing collapse. Schwab stepped back from day-to-day operations but has remained deeply involved as a major shareholder.

Because Schwab Corp is publicly traded, its insider holdings are disclosed through SEC filings, including Form 4 transactions and annual proxy statements. The 2026 proxy statement documents the scale of founder equity, and EDGAR's filing index provides a searchable record of historical transactions. Forbes and public reporting aggregate these disclosures to estimate Charles R. Schwab's personal net worth at roughly $10 to $13 billion as of mid-2026, a figure that fluctuates with the company's stock price. This is one of the more verifiable estimates on this page precisely because the underlying equity position is a matter of public record.

Charlie Munger: A Legacy Measured in Berkshire and Daily Journal

Charles Thomas Munger (January 1, 1924 to November 28, 2023) spent decades as Warren Buffett's vice chairman at Berkshire Hathaway and was, by his own description, Buffett's intellectual partner rather than a silent sidekick. Munger's wealth was concentrated almost entirely in Berkshire Hathaway stock, with a secondary position through his long chairmanship of Daily Journal Corporation (DJCO), a small Los Angeles-based publishing and technology company whose investment portfolio Munger managed personally.

At the time of his death, the Washington Post, Bloomberg, and Forbes all reported Munger's estate at approximately $2.6 to $2.7 billion, a figure anchored to his known Berkshire holdings and DJCO's SEC-disclosed insider positions. Given that both Berkshire and Daily Journal are public companies with mandatory disclosure requirements, this is among the more reliable estimates in any Charles net worth compilation. Munger was famously frugal relative to his wealth and lived in the same Pasadena house he purchased in 1959, a detail that humanizes the number without diminishing it.

Charles Barkley: From the Paint to the Paycheck

Charles Barkley, born February 20, 1963, is one of the NBA's most celebrated power forwards. He won the 1993 NBA Most Valuable Player award and was inducted into the Naismith Memorial Basketball Hall of Fame in 2006 after a career that took him through Philadelphia, Phoenix, and Houston. But Barkley's financial story since retiring in 2000 is arguably more interesting than his playing career in purely commercial terms.

After retiring, Barkley joined TNT's Inside the NBA as a studio analyst alongside Ernie Johnson, Kenny Smith, and later Shaquille O'Neal. The show became the gold standard of sports studio programming, and Barkley's multi-year contracts with Turner have been widely reported in industry press as reaching into the tens of millions of dollars per year in total compensation. He has also maintained endorsement relationships and made public speaking appearances over the years. Public reporting and industry estimates place his current net worth at roughly $50 to $60 million, a figure that reflects career NBA earnings, broadcasting income, and endorsements offset by his famously candid acknowledgment of significant gambling losses over the years, which he has discussed publicly in interviews.

How These Estimates Are Calculated

Every net worth estimate on this page is built from the same basic framework: estimated assets minus estimated liabilities. The challenge is always in the estimation, not the arithmetic. Here's how the main approaches work in practice.

• Public equity holdings: For subjects who hold stock in publicly traded companies, SEC Form 4 filings and proxy statements disclose the number of shares owned. Multiply shares by market price and you have a verifiable, date-stamped equity value. This is the most reliable input in any net worth estimate.
• Private company valuations: For Koch Industries-style cases, analysts apply revenue multiples, EBITDA multiples, or comparable public-company price-to-earnings ratios to estimate what the business would be worth if it were publicly traded. These figures are inherently uncertain and can vary by 20–40% depending on the methodology.
• Real estate: Property records are public in most U.S. jurisdictions and many others. Known addresses can be cross-referenced with county assessor data or recent sales of comparable properties to estimate current market value.
• Royalties and licensing income: For authors, musicians, and filmmakers, ongoing royalty streams add to net worth but are rarely disclosed. Analysts typically estimate these based on known sales figures, standard industry royalty rates, and contract term assumptions.
• Endorsements and broadcasting contracts: Reported figures from industry press (Deadline, Sports Business Journal, Forbes) provide a basis for modeling total contract value, though exact terms are usually private.
• Liabilities: Mortgages, business loans, and known legal judgments are subtracted where documented. For most high-net-worth individuals, consumer debt is negligible relative to assets, but business leverage (particularly in real estate or leveraged buyouts) can be substantial.
• Charitable transfers: Significant philanthropic gifts, particularly irrevocable transfers to foundations or donor-advised funds, reduce taxable estate but may or may not reduce the practical wealth estimate depending on the outlet's methodology.

Why Estimates Vary and How Often This Page Updates

If you've looked up any of these names on Forbes, Bloomberg, and Celebrity Net Worth and gotten three different numbers, that's not an error, it's the system working as expected. Each outlet makes different assumptions, uses different data sources, and updates at different frequencies. Forbes publishes its real-time billionaire tracker using a model that updates as stock prices move. Bloomberg Billionaires does the same but with different methodology for private holdings. Celebrity Net Worth and similar consumer-facing sites often rely on older estimates and round figures significantly, which is why their numbers frequently diverge from financial press.

This page is reviewed and updated on a rolling basis, with priority given to profiles where public data has materially changed, such as a significant stock movement, a reported business transaction, or a death that triggers estate reporting. Estimates for living private individuals are the hardest to keep current and carry the widest uncertainty ranges. If you have a credible source that suggests a figure here is materially wrong, the contact page is the right place to flag it. The goal is accuracy, not a tidy number.

Comparing the Charles Figures: A Wealth Spectrum

Putting these names side by side makes the scale differences vivid. Charles Koch's estimated $57–60 billion is roughly 1,000 times the estimated wealth of Charles Barkley, who is himself comfortably wealthy by any normal standard. King Charles III sits in an unusual position: technically surrounded by immense institutional wealth but personally controlling a much smaller fraction of it than most people assume. Charlie Munger, despite being one of the most celebrated investors in American history, died with a net worth that is large in absolute terms but modest relative to Berkshire Hathaway's own size, a reflection of a life spent compounding rather than spending.

A Note on Using This Information Responsibly

Net worth figures are frequently misread as measures of personal virtue, social worth, or even happiness, none of which they capture. They're financial snapshots with significant margins of error, and for private individuals especially, publishing a figure carries real responsibility. This site labels estimates as estimates, acknowledges uncertainty ranges, and avoids sensationalizing wealth in either direction. If someone named Charles has a smaller number next to their name than you expected, that's often a reflection of data availability, not a commentary on their significance. Charles Grodin built one of the more distinctive acting careers of his generation; the $10–15 million estimate is a product of industry economics, not a verdict on his legacy.

Readers with professional, journalistic, or research interests are welcome to use these profiles as a starting point, but should trace estimates back to the primary sources noted in each section before publishing or making decisions based on the figures. For the Koch and Schwab profiles, the SEC EDGAR filing system and Forbes/Bloomberg tracker pages are the right places to verify current numbers. For the royal family, the Duchy of Lancaster's annual report is a more reliable anchor than any aggregate estimate in the press.