Boris Johnson Net Worth: How Much Is The Former Prime Minister Worth?

Boris Johnson has remained one of Britain’s most recognisable political figures long after leaving Downing Street, but his career outside government has also attracted considerable attention for another reason: money.

Searches for Boris Johnson net worth have increased as the former prime minister has built a lucrative post-political career involving public speaking, newspaper columns, books and other commercial opportunities.

While there is no authoritative public figure showing exactly how much Johnson is worth in 2026, available financial disclosures and reports give a much clearer picture of how his earnings have developed.

Johnson served as Prime Minister of the United Kingdom from July 2019 until September 2022. Before reaching Downing Street, he had already established careers in journalism, publishing and politics, including serving as Mayor of London between 2008 and 2016.

His income changed substantially after leaving the premiership. Speaking engagements alone generated millions of pounds, while publishing deals and newspaper work created further sources of revenue.

However, income should not be confused with net worth. Someone can earn several million pounds while having considerably less in net assets once property purchases, mortgages, taxes, expenses and other liabilities are considered.

For that reason, any precise Boris Johnson net worth figure appearing online should be treated as an estimate rather than a confirmed financial statement.

How Much Is Boris Johnson Worth in 2026?

Boris Johnson’s exact net worth in 2026 is not publicly confirmed, but available records show that he is a multi-million-pound earner with substantial income from speaking, publishing and journalism.

After leaving Downing Street, Johnson quickly began earning large sums from public speaking. While still an MP, he declared an advance of almost £2.49 million for speaking engagements arranged through the Harry Walker Agency.

Several individual appearances also brought in six-figure sums, including around £246,407 for a Bloomberg Singapore engagement. Within months of leaving office in September 2022, he had already declared more than £1 million in speaking fees.

Further reports later indicated that Johnson earned more than £5 million from 34 paid speaking engagements between September 2022 and May 2024, underlining how valuable his post-political profile had become.

His wealth is also supported by publishing income, newspaper work and property. Boris and Carrie Johnson reportedly bought a Grade II-listed Oxfordshire manor for around £3.8 million in 2023.

However, earnings and property values do not equal net worth. Taxes, mortgages, agency fees and other liabilities must also be considered.

The most accurate conclusion is that Boris Johnson has a multimillion-pound financial position, although his exact net worth remains unknown.

Where Does Boris Johnson Make His Money?

Public speaking has become one of Johnson’s most valuable income streams.

Former prime ministers can command significant fees because companies, conferences and private organisations are willing to pay for their views on leadership, international affairs, politics and economics.

Johnson’s international profile following Brexit, the Covid-19 pandemic and Russia’s invasion of Ukraine has helped maintain demand for his appearances.

Some of his disclosed engagements have generated more than £200,000 for a single appearance.

In late 2022, for example, Johnson was paid approximately £277,723 by Centerview Partners, around £261,652 for an engagement linked to the Hindustan Times and about £215,275 for an appearance at the CNN Global Summit in Lisbon.

Writing is another longstanding source of income.

Before becoming prime minister, Johnson was already a highly paid journalist and author.

His relationship with The Daily Telegraph was especially lucrative.

Earlier financial information showed that he received almost £1 million from his Telegraph column over four years, alongside hundreds of thousands of pounds in book royalties.

Following his departure from Parliament in 2023, Johnson became a Daily Mail columnist. Reports at the time suggested the newspaper contract could be worth around £1 million, although the precise terms were not officially disclosed.

Books have provided another major opportunity.

Johnson received a declared £510,000 payment in January 2023 as an advance for an upcoming book from HarperCollins. That project became Unleashed, his political memoir, which was published in October 2024.

The memoir initially performed strongly, entering the UK market with more than 42,000 copies sold in its first week, although sales fell sharply during the second week.

Johnson has also written several previous books, meaning royalties and international publishing rights can continue producing income separately from newer publishing agreements.

His finances therefore look very different from those of a politician relying primarily on a government salary.

Johnson has been able to turn his political profile into commercial earnings across several areas rather than depending on a single source.

How Boris Johnson Built His Wealth Before and After Downing Street?

Boris Johnson was earning substantial sums from journalism and publishing long before becoming prime minister.

His career included senior roles at The Daily Telegraph and The Spectator, alongside income from books, political salaries and speaking engagements.

His Telegraph column was particularly valuable.

Parliamentary records show that between July 2018 and July 2019, Johnson received about £22,916 a month for his newspaper work, equivalent to roughly £275,000 a year.

He also earned royalties and advances from previously published and future books.

Speaking was already another source of income before he entered Downing Street.

In early 2019, Johnson declared £51,250 for a two-hour speech in Dublin, as well as other engagements worth tens of thousands of pounds each.

However, his earning potential increased significantly after leaving Number 10 in September 2022.

His international profile allowed him to command six-figure fees for speeches while adding further income from journalism and publishing.

This is important when looking at Boris Johnson net worth because his wealth has been built from several sources rather than political salaries alone.

His post-government earnings have included millions of pounds from speaking engagements, alongside book deals, newspaper work and other commercial activity.

The Johnson family’s reported £3.8 million Oxfordshire property also represents a significant asset, although its contribution to his net worth depends on factors such as mortgage borrowing and ownership arrangements.

Overall, Johnson’s financial position appears to have strengthened considerably after Downing Street.

Public records confirm substantial earnings, but without full details of his investments, savings, taxes, property debt and other liabilities, his precise personal fortune cannot be independently calculated.