Mark Rober

YouTube Stars

Birthday

Date : 11 March Year : 1980

Age

46 Years Old

Birth Place

Los Angeles United States

Zodiac Sign

Pisces

Height

1.83 m. (6' 0")

Nationality

American

#24203 Most Popular

Estimated Wealth by period

$23M - 27 Million

Mark Rober Net Worth over last years

Yearly earnings (based on current year (2026))

$700K - 1.3 Million

Net Worth (based on previous year (2025))

$24 Million

How we calculate estimated net worth.

We use a proprietary algorithm to determine estimated daily earnings, estimated monthly earnings, and estimated yearly earnings for Mark Rober. This calculation considers factors such as subscriber and follower counts on Instagram, TikTok, and YouTube, along with engagement rate and viewership figures.

Introduction

Mark Rober is an American YouTuber, engineer, inventor, and educator known for his creative, high-production science experiments, DIY gadgets, and educational videos that make complex concepts fun and accessible. He is best recognized for his engaging content that blends engineering, humor, and learning, inspiring millions to explore STEM fields.

Career

Early Debut: Worked as a mechanical engineer at NASA's Jet Propulsion Laboratory for nine years (2004–2013), contributing significantly to the Mars Curiosity rover.

Apple Years: Spent several years at Apple in the Special Projects Group, working on product design including virtual reality applications for self-driving cars.

YouTube Breakthrough: Started his channel in 2011, gaining popularity with clever engineering projects, glitter bomb videos, and science experiments.

Major Growth: Built a channel with over 78 million subscribers and billions of views, known for viral hits and collaborations.

CrunchLabs: Founded CrunchLabs, a company creating monthly science subscription boxes and educational tools for kids.

Recent Work: Announced a major $60 million initiative in 2026 for a free science curriculum (Class CrunchLabs) for grades 3–8, while continuing to produce popular YouTube videos and educational content.

Family Life

Mark Rober was born on March 11, 1980, in Orange County, California. He graduated from Brigham Young University with a BS in Mechanical Engineering and earned an MS from the University of Southern California. He is married to Lisa Rober, and the couple has children. Rober is known for his positive, family-oriented values and commitment to education and charity.

Mark Rober Net Worth

As of 2026, Mark Rober's net worth is estimated to be around $23 – 27 million. He has earned primarily through YouTube revenue, CrunchLabs subscriptions, brand partnerships, speaking engagements, and his engineering background.

Notable Achievements

Over 78 million YouTube subscribers and billions of views.
Key contributor to NASA's Curiosity Mars rover project.
Founder of CrunchLabs educational subscription service.
$60 million free science curriculum initiative (Class CrunchLabs) announced in 2026.

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