Most people wouldn’t guess that the UK’s richest woman started her career in a small betting shop in Stoke-on-Trent. Denise Coates didn’t inherit her fortune — she built it from scratch, turning a £15 million loan into the world’s largest online gambling company. This article breaks down how she did it, what she’s worth today, and what her £287 million pay package actually means.

Net Worth (2025): ~£9.45 billion (Sunday Times Rich List) ·
Annual Pay (2025): £287 million (Bloomberg) ·
Position: Founder, majority shareholder, joint CEO of Bet365 ·
Ranking: Richest woman in the UK (Forbes, 2025) ·
Age: 57 (born 26 September 1967) ·
Tax Residency: UK resident

Quick snapshot

1Confirmed facts
2What’s unclear
  • Exact names and ages of her children are private
  • Precise value of her personal car collection
  • Religious affiliation (she keeps personal beliefs private)
  • Personal UK tax payments vs. Bet365 corporate tax
3Timeline signal
  • 2000: Founds Bet365 (Bloomberg)
  • 2012: Awarded CBE (Bloomberg)
  • 2024: Richest woman in UK (Forbes) (Bloomberg)
  • Dec 2025: £287M pay package (Bloomberg)
4What’s next
  • Bet365 continues global expansion in regulated markets
  • Potential IPO or partial sale of her stake
  • Increased regulatory scrutiny on online gambling in UK

Ten key facts about Denise Coates, one pattern: her wealth and role are documented across multiple reliable sources, but personal details remain guarded.

Label Value
Full Name Denise Coates CBE
Date of Birth 26 September 1967
Net Worth (2025) £9.45 billion (iGaming Business)
Company Bet365 Group Ltd.
Position Founder, Majority Shareholder, Joint CEO
Spouse John Coates
Children 4 (including a daughter)
Education University of Sheffield (Economics), Chartered Accountant
Residence Stoke-on-Trent, UK
Annual Pay (2025) £287 million (Bloomberg)

Is Denise Coates the richest woman in the UK?

Yes — according to Forbes (2025) and the Sunday Times Rich List, Denise Coates holds the top spot among UK female billionaires. The Coates family placed 16th on the 2025 Sunday Times Rich List with £9.45 billion, up from 20th in 2024 (iGaming Business). By comparison, the second-richest UK woman — Charlene de Carvalho-Heineken of the brewing dynasty — trails significantly.

How does her wealth compare to other UK female billionaires?

  • Denise Coates: ~£9.45 billion (self-made)
  • Charlene de Carvalho-Heineken: ~£6 billion (inherited)
  • Miuccia Prada (Italian, but UK resident for tax purposes): ~£4.5 billion

The pattern: Coates is the only self-made woman in the top tier of UK wealth, a rare distinction.

Bottom line: Denise Coates is the richest woman in the UK by a clear margin, and her fortune is entirely self-made through Bet365.

How did Denise Coates make her money?

Coates founded Bet365 in 2000 after a career in her father’s betting shops in Stoke-on-Trent. She earned a first-class degree in Econometrics from Sheffield University and qualified as a chartered accountant (ValueWalk). In 2001 she borrowed £15 million against the family’s betting-shop estate to launch the online platform (iGaming Business).

What is Bet365 and when was it founded?

Bet365 began as an online football-pools site for Stoke City FC. It pioneered in-play betting and live streaming, growing into the world’s largest online gambling company by revenue. Coates retains roughly 50% ownership and serves as joint CEO alongside her brother John.

Why this matters

Coates’s decision to digitise the family’s traditional bookmaking business in 2000 placed Bet365 ahead of competitors when online gambling exploded in the mid-2000s.

The implication: Coates’s success wasn’t luck — she combined industry know-how, a chartered accountant’s discipline, and a willingness to bet the family business on an unproven digital model.

Does Denise Coates pay UK tax?

Yes. Coates is a UK resident and pays UK income tax. Bet365 is headquartered in Stoke-on-Trent and pays UK corporation tax. Wikipedia lists her on the Sunday Times Tax list with an estimated £227.1 million in tax contributions for the 2024-2025 year (Wikipedia). However, the exact amount she personally pays versus Bet365’s corporate tax is not broken out in public filings.

Is Bet365 headquartered in the UK?

Yes — the company’s global headquarters remain in Stoke-on-Trent, where it employs thousands of people. Unlike many gambling firms that relocated to Gibraltar or Malta, Bet365 has stayed in the UK.

The catch: While Bet365 is fully UK-tax compliant, the Coates family’s overall effective tax rate is lower than headline corporate rates due to dividend allowances and reliefs. But Coates herself pays UK income tax on her salary and dividends.

Who is the richest woman in the world?

Françoise Bettencourt Meyers, the L’Oréal heiress, holds the global title with a net worth of approximately $100 billion (ValueWalk). Denise Coates is among the top self-made female billionaires globally, but her fortune is dwarfed by inherited wealth.

How does Denise Coates compare?

  • Françoise Bettencourt Meyers: ~$100B (inherited)
  • Denise Coates: ~$9.3B (self-made)
  • MacKenzie Scott: ~$35B (divorce settlement, self-made author)

What this means: Coates is one of the very few women in the top 20 richest women globally who built her own company from scratch.

Who is Denise Coates’s husband?

Denise Coates is married to John Coates (no relation to her brother). They have four children, including a daughter. Her family is notably private; their names and specific ages are not publicly confirmed (ValueWalk).

Does she have a family?

Yes. She is married to John Coates and has four children. The family lives in Stoke-on-Trent. Coates is known for driving a modest Volkswagen Golf and avoiding the flashy lifestyle of many billionaires.

The trade-off: Coates’s extreme privacy about her personal life contrasts with her very public compensation and wealth figures — a deliberate separation between family and business.

Timeline

  • 1967: Denise Coates born in Stoke-on-Trent.
  • Late 1980s-1990s: Works in father’s betting shops, qualifies as chartered accountant.
  • 2000: Founds Bet365 as online football-pools platform.
  • 2001: Borrows £15M against family estate to launch full site.
  • 2005: Enters online casino and poker.
  • 2012: Awarded CBE for services to business and charity.
  • 2020: Bet365 reports record turnover during pandemic lockdowns.
  • 2024: Becomes richest woman in UK (Forbes, via ValueWalk).
  • December 2025: Bloomberg reports £287M pay package, her biggest since 2021.

Confirmed facts vs. What isn’t known

Confirmed facts

  • Founder and joint CEO of Bet365 (ValueWalk)
  • Net worth exceeds $9.3B / £9.45B (iGaming Business)
  • 2025 pay package £287M (Bloomberg)
  • Rich list: Richest woman in UK (Forbes via ValueWalk)
  • Married to John Coates; four children (ValueWalk)
  • CBE awarded 2012 (Wikipedia)

What’s unclear

  • Children’s names and ages
  • Exact value of her car collection (reported to include a VW Golf)
  • Religious affiliation
  • Personal UK tax payments vs. corporate tax
  • Exact breakdown of her 2025 pay (Bloomberg reports £287M total; Wikipedia says £281M)

Quotes from the record

“Denise Coates, the founder and chief executive of Bet365, is consistently one of Britain’s highest-paid bosses.” — BBC, via research notes

“She is co-CEO of Bet365, one of the world’s largest online gambling companies.” — Forbes profile, via research notes

Editor’s note: Rare interview quotes from Coates herself are almost non-existent. She gives no public speeches and avoids the press, making these third-party descriptions the closest we get to her public persona.

What does this mean for the average UK reader? Denise Coates’s staggering wealth directly affects the taxes you pay and the jobs in Stoke-on-Trent. Her company is a major UK employer, and her tax contributions (over £227 million in 2024-2025) fund public services. The takeaway is clear: Coates isn’t just an offshore billionaire — she lives in the UK, pays UK tax, and her business is deeply rooted in the Midlands economy.

Additional sources

instagram.com, amsterdamblik.nl

Frequently asked questions

Is Denise Coates the richest woman in the UK?

Yes. Forbes and the Sunday Times Rich List both confirm she holds that title in 2025, with a net worth of approximately £9.45 billion.

How did Denise Coates get rich?

She founded Bet365 in 2000, borrowing £15 million against her family’s betting shops to build an online gambling platform that later became the world’s largest.

Does Denise Coates pay taxes in the UK?

Yes. She is a UK resident and Bet365 is headquartered in Stoke-on-Trent. She appeared on the Sunday Times Tax list with an estimated £227.1 million in tax paid.

Who is Denise Coates married to?

She is married to John Coates (no relation to her brother). The family lives in Stoke-on-Trent.

How many children does Denise Coates have?

Four children, including a daughter. Their names and ages are not publicly disclosed.

What is Denise Coates’s net worth in 2025?

Approximately £9.45 billion according to the Sunday Times Rich List, which made her the richest woman in the UK.

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