Steve Mould Net Worth & Earnings (2025)

Steve Mould has captivated audiences with his engaging approach to science communication. Known for his ability to simplify complex scientific concepts, Steve has become a prominent figure in the educational and entertainment sectors. His YouTube channel, which features a mix of humor and hands-on experiments, has attracted millions of subscribers and views. This popularity has not only made him a beloved science communicator but also a significant influencer in the digital space. With a diverse range of revenue streams, Steve Mould's estimated net worth is 3.7 million, reflecting his success and influence in the field.

Steve Mould is a well-known YouTube channel covering Science & Technology and has attracted 3.2 million subscribers on the platform. The channel launched in 2006 and is based in United Kingdom.

There’s one question everybody wants answered: How does Steve Mould earn money? No one beyond Steve Mould can say for certain, that said, let's go through what we know.

What is Steve Mould's net worth?

Steve Mould has an estimated net worth of about $2.7 million.

While Steve Mould's real net worth is unknown, Net Worth Spot pulls YouTube viewership data to make a forecast of $2.7 million.

That estimate only uses one source of revenue however. Steve Mould's net worth may truly be higher than $2.7 million. In fact, when including more sources of revenue for a influencer, some sources place Steve Mould's net worth closer to $3.7 million.

How much does Steve Mould earn?

Steve Mould earns an estimated $666.2 thousand a year.

You may be asking: How much does Steve Mould earn?

The YouTube channel Steve Mould gets more than 11.1 million views each month.

Monetized channels earn revenue by showing video ads for every thousand video views. On average, YouTube channels earn between $3 to $7 for every one thousand video views. Using these estimates, we can estimate that Steve Mould earns $44.4 thousand a month, reaching $666.2 thousand a year.

Our estimate may be low though. On the higher end, Steve Mould might earn close to $1.2 million a year.

YouTubers rarely have one source of income too. Influencers may advertiser their own products, accept sponsorships, or earn money through affiliate commissions.

How does Steve Mould make money?

Steve Mould generates income through various channels. His primary source of revenue comes from his popular YouTube channel. With over 2.2 million subscribers and 337 million views, he earns money through ad revenue. Each view on his videos contributes to his earnings, making his engaging content financially rewarding.

In addition to YouTube, Steve participates in live performances. He is part of the comedy trio, Festival of the Spoken Nerd. This group tours the UK, performing science-themed comedy shows. These live events attract audiences and provide another significant income stream.

Steve also writes books. His publications, such as How to Be a Scientist and The Bacteria Book, appeal to children and educators alike. Book sales contribute to his overall earnings and help spread his love for science.

Furthermore, Steve hosts a podcast called A Podcast Of Unnecessary Detail. This platform allows him to explore scientific topics in depth while reaching a wider audience. Sponsorships and listener support can also add to his income from this venture.

Lastly, Steve engages with educational institutions. He conducts talks and demonstrations in schools, sharing his expertise in science. These engagements not only promote science education but also provide additional financial support.

In summary, Steve Mould's income comes from YouTube ad revenue, live performances, book sales, podcasting, and educational engagements. His diverse approach allows him to reach various audiences while building a successful career in science communication.

Steve Mould: A Glimpse into His Lifestyle and Personal Life

Steve Mould lives in London with his wife, Lianne Moseley, and their children. Lianne is a linguist, and together they create a nurturing environment for their family. Steve often shares insights about his life as a father, balancing his career with family responsibilities.

In his free time, Steve enjoys engaging in various activities that spark curiosity and creativity. He often participates in science-related events and workshops, inspiring young minds. His passion for science extends beyond his YouTube channel, as he frequently collaborates with schools to promote scientific literacy.

Steve's background in physics from Oxford University influences his approach to education and entertainment. He combines humor with science, making complex topics accessible and enjoyable. This unique blend has made him a beloved figure in both educational and entertainment circles.

Despite his public persona, Steve values privacy regarding his family life. He rarely shares personal details about his children on social media, focusing instead on his professional endeavors. This choice reflects his desire to keep his family life separate from his public image.

Overall, Steve Mould's lifestyle is a mix of family, science, and creativity. He continues to inspire others while maintaining a grounded and balanced personal life.

Steve Mould: The Science Communicator from Gateshead

Steve Mould was born on October 5, 1978, in Gateshead, United Kingdom. He grew up in a family that encouraged curiosity and learning. From a young age, Steve showed a keen interest in science. He attended St Thomas More Catholic School in Blaydon, where his passion for the subject began to flourish.

After completing his secondary education, Steve pursued higher studies in physics at St Hugh's College, Oxford. His academic background laid a strong foundation for his future career as a science communicator. Steve's education equipped him with the knowledge and skills to explain complex scientific concepts in an engaging manner.

Throughout his childhood, Steve experienced a condition known as Alice in Wonderland syndrome, which affected his perception of reality. This unique experience may have contributed to his fascination with the wonders of science and the mysteries of the universe.

Today, Steve Mould is recognized as a prominent educational YouTuber, author, and science presenter. His journey from a curious child in Gateshead to a leading figure in science communication showcases his dedication to making science accessible and enjoyable for everyone.

The Meteoric Ascent of Steve Mould

Steve Mould's rise to fame began with his passion for science and education. He launched his YouTube channel in 2006, but it was not until 2013 that he gained significant attention. His video on self-siphoning beads showcased a fascinating scientific phenomenon. This video went viral, attracting millions of views and sparking interest in the scientific community. The phenomenon was later named "The Mould Effect" by researchers who studied it further.

His engaging style and ability to simplify complex concepts resonated with viewers. Mould's videos often feature hands-on experiments that captivate audiences. He combines humor with education, making science accessible and enjoyable for all ages. This unique approach helped him build a loyal following.

In addition to his YouTube success, Mould has appeared on various television programs. He co-hosted the ITV series "I Never Knew That About Britain," where he explored the country's scientific history. His appearances on shows like "The One Show" and "Blue Peter" further solidified his reputation as a science communicator.

Steve Mould's influence extends beyond YouTube. He is a member of the comedy trio "Festival of the Spoken Nerd," which blends science and comedy in live performances. This group has toured extensively, showcasing their unique blend of entertainment.

Through his engaging content and public appearances, Steve Mould has become a prominent figure in science communication. His ability to inspire curiosity and excitement about science continues to attract new fans and followers.

Steve Mould: Celebrating Major Achievements

Steve Mould has made significant contributions to science communication and education. His YouTube channel, which boasts over 2.2 million subscribers and 337 million views, serves as a platform for engaging science content. Mould's videos often feature captivating experiments that simplify complex scientific concepts, making them accessible to a broad audience.

One of his most notable achievements is the viral video on self-siphoning beads. This video not only gained nearly 2 million views but also caught the attention of scientists at Cambridge University. They later published their findings on the phenomenon, now known as the "Mould Effect," in the Proceedings of the Royal Society A. This recognition highlights Mould's impact on both popular science and academic research.

In addition to his YouTube success, Mould has appeared on various television programs, including The One Show, Blue Peter, and Britain's Brightest. He co-hosted the ITV series I Never Knew That About Britain, where he explored the scientific history of the UK. His expertise has also been featured in publications like The New York Times.

Mould is a member of the comedy trio Festival of the Spoken Nerd, which combines science and humor in live performances. The group has toured extensively, performing at prestigious venues and festivals across the UK. Their unique blend of comedy and science has garnered a loyal following.

As an author, Mould has published several books aimed at children, including How to Be a Scientist and The Bacteria Book. These works aim to inspire young minds and encourage scientific curiosity. His contributions to science education extend beyond YouTube, as he frequently gives talks and demonstrations in schools.

Overall, Steve Mould's achievements reflect his dedication to making science engaging and accessible. His work continues to inspire audiences of all ages, bridging the gap between entertainment and education.

Frequently Asked Questions about Steve Mould

What is Steve Mould's estimated net worth?

Steve Mould has an estimated net worth of about $2.7 million. This figure is based on YouTube viewership data and may not reflect his true financial status.

Could Steve Mould's net worth be higher than the estimate?

Yes, some sources suggest that Steve Mould's net worth could be closer to $3.7 million. This estimate considers additional revenue streams beyond YouTube.

How does Steve Mould earn money?

Steve Mould earns money through various channels. His primary income comes from YouTube ad revenue. He also generates income from live performances, book sales, podcasting, and educational engagements.

Who is Steve Mould?

Steve Mould is a British educational YouTuber, author, and science presenter known for creating science-related educational content on his YouTube channel. He has 2.2 million subscribers and 337 million views on his channel.

What is the focus of Steve Mould's YouTube channel?

Steve Mould's YouTube channel focuses on educational science videos. He explains scientific phenomena through engaging experiments and demonstrations.

What is the "Mould Effect"?

The "Mould Effect" refers to a physics phenomenon demonstrated by Steve Mould in his video about self-siphoning beads. This phenomenon gained attention from academics and was later studied in detail.

What educational background does Steve Mould have?

Steve Mould holds a Master's degree in Physics from Oxford University, where he studied at St Hugh's College.

Has Steve Mould appeared on television?

Yes, Steve Mould has appeared on various television programs, including The One Show, Blue Peter, and ITV's I Never Knew That About Britain. He has also been a science expert on other shows.

What is the Festival of the Spoken Nerd?

The Festival of the Spoken Nerd is a comedy trio that includes Steve Mould, mathematician Matt Parker, and physicist Helen Arney. They perform live science comedy shows that combine science, music, and interactive experiments.

What books has Steve Mould written?

• How to Be a Scientist - A guide for children on scientific thinking.
• The Bacteria Book - An introduction to microbes for young readers.
• Science Is Magic - Explains the science behind magic tricks.
• Wild Scientists - Discusses how animals and plants use science to survive.

Where does Steve Mould live?

Steve Mould lives in London, England, with his wife Lianne and their children.

What type of content can viewers expect from Steve Mould's YouTube channel?

Viewers can expect engaging and educational videos that explore various scientific concepts through experiments, demonstrations, and explanations that are accessible to a wide audience.