Billionaire Profile
Jayshree Ullal
Global Rank
#624

Image: multichill | CC BY-SA 3.0 | via Wikimedia Commons

Jayshree Ullal

CEO, Computer networking
UNITED STATES
Real-Time Net Worth
$6.572B
Estimated based on Computer networking stock value as of April 20, 2026
0% (24h)
Age
64
Source
Computer networking
Industry
Technology
Citizenship
UNITED STATES

Biography

Jayshree Ullal is a British-American billionaire businesswoman and the current chairperson and CEO of Arista Networks, a leading cloud networking company. Her wealth source is computer networking. Born in London and raised in New Delhi, India, she has over 40 years of experience in the tech industry. Ullal's career began at Fairchild Semiconductor and Advanced Micro Devices (AMD) before moving into leadership roles at Ungermann-Bass and Crescendo Communications. She then spent 15 years at Cisco Systems, rising to Senior Vice President. In 2008, she became CEO of Arista Networks, leading it to a successful IPO and global prominence. Ullal is known for her strategic vision, commitment to innovation, and inclusive leadership style. Her leadership has positioned Arista as a key player in high-performance networking solutions, essential for modern data centers and cloud environments. She has received numerous accolades for her contributions to technology and business.

Fact Checked
Verified by Editorial Team
Live Data
Updated 4/20/2026

Wealth Over Time

In-Depth Profile

Early Life

Jayshree Ullal was born on March 27, 1961, in London, England, to Indian parents. At the age of five, her family moved to New Delhi, India, where she spent her formative years. She attended the Convent of Jesus and Mary School in New Delhi, where she received her early education. Ullal's father was a physicist, which influenced her interest in science and technology.

Rise to Success

Ullal's career began in the 1980s with roles at Fairchild Semiconductor and Advanced Micro Devices (AMD). These positions allowed her to develop a strong understanding of the semiconductor industry. In 1988, she joined Ungermann-Bass and later moved to Crescendo Communications, where she became Vice President of Marketing. Crescendo was later acquired by Cisco Systems, which led Ullal to Cisco. At Cisco, she played a crucial role in the growth of the Catalyst switching business, eventually becoming Senior Vice President. Her time at Cisco spanned over 15 years.

Key Business Strategies

In 2008, Ullal became the CEO of Arista Networks. Under her leadership, Arista transformed from a startup into a major player in the networking industry. She led the company to a successful IPO in June 2014, marking a significant milestone. Her strategic focus on developing cutting-edge networking technologies for cloud computing environments has been central to Arista's growth. Ullal has emphasized innovation, customer success, and building a strong company culture to drive Arista's expansion. Arista's revenue reached $7 billion in 2024, reflecting nearly 20% year-over-year growth.

Philanthropy

Jayshree Ullal is involved in philanthropy, supporting various educational and charitable organizations. Through a foundation she established with her husband, she supports cancer research, social services projects, and hunger relief programs in India.

Career Milestones

1980s

Early Career

Held engineering and strategy positions at Advanced Micro Devices and Fairchild Semiconductor.

1993

Cisco Systems

Joined Cisco after the acquisition of Crescendo Communications, rising to Senior Vice President.

2008

CEO of Arista Networks

Became CEO, leading the company to a successful IPO and significant growth.

2014

Arista IPO

Led Arista Networks to a successful initial public offering.

Philanthropy & Social Impact

Healthcare & Social Services

Cancer Research & Social Services

Undisclosed

Supports cancer research, social services projects, and hunger relief programs in India through a foundation with her husband.

Business Philosophy & Leadership

Notable Quotes

"As human beings we all want to do a good job, be acknowledged and crave that appreciation. Treat your peers and team respectfully, cultivate their inner strengths and harness their full potential."

Leadership Principles

Deciding with speed and conviction

Making timely decisions and being comfortable with some ambiguity.

Engaging for impact

Creating a high impact with low ego leaders making bold decisions.

Adapting Proactively

Adapting to changes and setbacks, viewing mistakes as learning opportunities.