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Billionaire Profile
Marc Rubiralta
Global Rank
#2959

Marc Rubiralta

CEO, Diagnostics
Barcelona, Spain
Real-Time Net Worth
$1.27B
Estimated based on Diagnostics stock value as of September 10, 2026
0% (24h)
Age
42
Source
Diagnostics
Industry
Healthcare
Citizenship
Spain

Biography

Marc Rubiralta, a Spanish billionaire, is a key figure in the diagnostics industry. As the chair of Werfen, a leading in-vitro diagnostics company, he inherited his stake from his father, who founded the company in 1966. With a current net worth of $1.3 billion, his wealth stems from the healthcare sector, specifically from Werfen. Rubiralta's career has involved strategic acquisitions, including the $2 billion purchase of U.S.-based Immucor. His leadership has been instrumental in Werfen's growth and its role in diagnostics.

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Data Updated
Sep 10, 2026
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Wealth Over Time

Net Worth History

YearNet Worth
2026$1.27B
2025$1.30B
2024$1.30B

Portfolio Holdings

Werfen

Werfen

healthcare
Barcelona, Spain
7,000 employees
Founded 1966

In-Depth Profile

Marc Rubiralta, a Spanish billionaire, is a central figure in the diagnostics industry, primarily through his leadership at Werfen. The company, a leading in-vitro diagnostics firm, was founded by his father, José María Rubiralta, in the year nineteen sixty-six as a distributor of medical supplies. Over time, Werfen transitioned and grew into a global leader in its specialized field. Marc Rubiralta's wealth is directly linked to his substantial ownership stake in Werfen, a company that operates within the healthcare sector, specifically focusing on diagnostic solutions. His educational background includes a degree in Business Administration and Management from ESADE, providing a foundation for his career in business leadership.

Werfen's core business revolves around in-vitro diagnostics, which involves testing biological samples such as blood or urine outside the body to detect diseases, monitor health conditions, and guide treatment decisions. These diagnostic tools are crucial for hospitals, laboratories, and healthcare providers worldwide. Under Marc Rubiralta's guidance, Werfen has expanded its reach and capabilities, solidifying its position in this vital segment of the healthcare industry. His career progression saw him assume the role of Chairman of Werfen in the year two thousand nineteen, marking a significant milestone in his leadership journey within the family business.

A key aspect of Marc Rubiralta's strategy has involved significant acquisitions to fuel Werfen's growth and market presence. A notable example of this approach was the acquisition of the U.S.-based Immucor in the year two thousand nineteen, a strategic move that expanded Werfen's portfolio and geographical footprint. This acquisition was a substantial transaction, demonstrating the company's commitment to strengthening its position in the diagnostics market. Beyond Immucor, Werfen's growth strategy has also included the acquisition of other companies such as Tem and Accriva Diagnostics, further enhancing its product offerings and technological capabilities.

Marc Rubiralta's leadership has been instrumental in Werfen's operational and commercial expansion. The company's success is rooted in its ability to produce high-quality diagnostic products that meet the rigorous demands of the healthcare sector. His involvement has extended to actively expanding the company's commercial operations into key international markets, including the United States and China. This focus on global market penetration and strategic growth through both organic development and targeted acquisitions has been central to how Werfen has evolved and how Marc Rubiralta's ownership stake has translated into significant wealth within the healthcare industry.

Career Milestones

2019

Chairman of Werfen

Appointed Chairman of Werfen, a leading in-vitro diagnostics company.

2019

Acquisition of Immucor

Oversaw the $2 billion acquisition of the U.S.-based Immucor.

Business Philosophy & Leadership

Leadership Principles

Focus on Innovation and Quality

Emphasizes the importance of delivering high-quality diagnostic solutions.

Billionaires Connected to Marc Rubiralta

Peers in Healthcare

All Healthcare billionaires

Richest in Spain

All billionaires from Spain

Adjacent Global Ranks

Full global ranking

Frequently Asked Questions

What is Marc Rubiralta's net worth in 2026?
As of 2026, Marc Rubiralta's estimated net worth is $1.274 billion, ranking #2959 among the world's billionaires. The estimate is based on publicly available shareholding data and market prices, updated daily.
How did Marc Rubiralta make their money?
Marc Rubiralta's wealth primarily comes from Diagnostics, most notably through Diagnostics.
Where is Marc Rubiralta from?
Marc Rubiralta is from Spain.
How old is Marc Rubiralta?
Marc Rubiralta is 42 years old.

Sources & References

  1. Marc Rubiralta — Forbes profile Forbes