Francis deSouza - CEO of Scale AI and a Leader in Enterprise Technology

Francis deSouza is the chief executive officer of Scale AI, an artificial intelligence company that provides data, evaluation tools, and AI applications for businesses, governments, and leading AI developers. He took over as CEO on August 10, 2026, bringing more than three decades of experience in enterprise technology, cybersecurity, biotechnology, and business leadership.

Before joining Scale AI, deSouza served as chief operating officer and president of security products at Google Cloud. He previously led Illumina, a global genomics company, as president and CEO, and held senior leadership roles at Symantec. Earlier in his career, he co-founded technology companies that were acquired by Microsoft and Symantec.

His career reflects a recurring focus on building technology businesses, expanding complex product portfolios, and helping organizations apply technical innovation to real-world problems. At Scale AI, he leads a company working to make artificial intelligence more reliable and useful across enterprise and government applications.

Who Is Francis deSouza?

Francis deSouza is an American technology executive and entrepreneur known for leading businesses across enterprise software, cybersecurity, genomics, and artificial intelligence.

He studied electrical engineering and computer science at the Massachusetts Institute of Technology (MIT), earning both bachelor's and master's degrees. His technical education helped establish a foundation for a career spanning product development, company building, and executive management.

DeSouza began his entrepreneurial career in the late 1990s. He co-founded Flash Communications, a company focused on corporate instant messaging that Microsoft acquired in 1998. He subsequently worked at Microsoft on enterprise real-time collaboration products.

In 2001, he co-founded IMlogic, an enterprise messaging security company that Symantec acquired in 2006. He later joined Symantec's executive leadership team, eventually becoming president of products and services.

These early experiences gave deSouza exposure to several important stages of technology business development: identifying a market need, building a product, scaling a company, and integrating an acquired business into a larger organization.

That combination of technical and commercial experience would become a recurring theme throughout his career.

Becoming CEO of Scale AI

In July 2026, Scale AI announced that its board had appointed deSouza as CEO, effective August 10, 2026. He succeeded Jason Droege, who had served as interim CEO since June 2025.

The appointment came as Scale AI continued expanding its work in AI data infrastructure, model evaluation, and applications for enterprise and government customers. The company operates at several stages of the AI development process, helping developers obtain and improve training data while also supporting organizations that want to deploy AI systems in real business environments.

Scale AI's business includes data services used to train and improve advanced AI models, evaluation capabilities that assess model performance, and applied AI solutions designed for enterprise and government use.

DeSouza's experience at Google Cloud and Illumina made him a natural fit for a business that must serve complex organizations with demanding technical requirements. He has managed large product portfolios, worked with enterprise customers, and led a global company built around sophisticated data-driven technology.

In announcing his appointment, Scale AI highlighted his experience scaling technical businesses and serving enterprises and governments where reliability and trust are essential.

DeSouza has described his priorities in terms of expanding Scale's reach, providing high-quality data to AI developers, and demonstrating measurable results for customers.

From Illumina to Google Cloud

Before Scale AI, deSouza held two significant executive positions that shaped his approach to technology leadership.

Leading Illumina's Genomics Business

DeSouza joined Illumina in 2013 as president and became CEO in 2016. Illumina develops technologies used to analyze genetic information, including DNA sequencing systems and related products.

Under his leadership, Illumina expanded its global business and continued growing its role in genomics research and clinical applications. The company's technologies serve researchers, healthcare organizations, and other customers working with genetic data.

Scale AI's announcement of deSouza's appointment noted that Illumina's revenue grew to more than $4.5 billion during his tenure and that the company expanded its reach to more than 150 countries.

Leading Illumina required managing a business where scientific innovation, product development, global operations, and regulatory considerations intersect. It also provided deSouza with experience overseeing a large data-driven technology platform in a field with significant implications for healthcare and research.

He left Illumina in 2023 after approximately seven years as CEO.

Expanding Google Cloud's Security Business

In January 2025, deSouza joined Google Cloud as chief operating officer and president of security products.

His responsibilities included strategic operations and the company's security portfolio, spanning security products and solutions, threat intelligence, consulting, and governance.

The role placed him within a major cloud computing business at a time when organizations were increasing their use of AI and facing growing demands around cybersecurity and compliance.

Enterprise AI adoption depends on more than access to advanced models. Organizations also need secure infrastructure, reliable systems, clear policies, and ways to monitor how AI applications perform.

DeSouza's experience overseeing security products and cloud operations gave him direct exposure to these challenges before he moved to Scale AI.

An Entrepreneurial Career at Microsoft and Symantec

DeSouza's early career stands out for the companies he helped create.

Flash Communications

DeSouza co-founded Flash Communications in 1997. The company developed corporate instant-messaging technology at a time when businesses were looking for faster ways for employees to communicate online.

Microsoft acquired Flash Communications in 1998. After the acquisition, deSouza joined Microsoft and led work related to enterprise real-time collaboration.

IMlogic

In 2001, deSouza co-founded IMlogic, which focused on security for enterprise messaging systems. As businesses adopted instant messaging, organizations needed ways to manage risks and protect communications.

Symantec acquired IMlogic in 2006, bringing deSouza into the broader enterprise security industry.

Symantec

DeSouza subsequently held senior leadership roles at Symantec, including senior vice president of the Enterprise Security Group and president of products and services.

His work involved overseeing security and data-management products and helping guide the company's product strategy.

These experiences established a pattern in his career: building technical products, growing businesses, and managing technology portfolios as they became part of larger organizations.

Leadership Philosophy: Turning Technology Into Business Results

DeSouza's career spans companies that operate in very different industries, but they share a common challenge: converting complex technology into products and services that customers can use at scale.

At Microsoft and Symantec, that meant developing and securing enterprise communication systems. At Illumina, it involved genomics technology and data. At Google Cloud, it included security products and cloud operations. At Scale AI, it means helping organizations develop, evaluate, and deploy AI systems reliably.

This background points to several themes in his leadership approach.

Technical understanding combined with business execution. DeSouza has worked across engineering, product management, and executive leadership. His experience allows him to consider both the capabilities of a technology and the operational requirements for delivering it to customers.

Scaling complex organizations. Leading a global genomics company and managing major enterprise technology portfolios required coordination across products, teams, and markets.

Building around customer needs. Enterprise customers need solutions that work within existing systems and meet their security, performance, and operational requirements. This is particularly important when deploying AI in sensitive or mission-critical settings.

Measurable outcomes. Scale AI has emphasized demonstrating the value of its products through real-world performance and customer results, rather than relying solely on AI demonstrations or benchmark scores.

These themes are relevant to Scale AI's current stage as the industry shifts from experimenting with AI models toward integrating AI into everyday business operations.

Scale AI and the Challenge of Reliable Artificial Intelligence

Artificial intelligence is advancing quickly, but organizations still face a difficult gap between developing an impressive model and deploying a dependable system.

AI applications need high-quality data, appropriate testing, and ongoing evaluation. They must also work within real organizational constraints, including security requirements, compliance obligations, cost limits, and established business processes.

Scale AI works across several parts of this process.

• Training data: The company supplies data and related services that help developers train and improve AI models.

• Model evaluation: Its evaluation capabilities help organizations test performance, identify weaknesses, and measure reliability.

• Applied AI: Scale supports businesses and government organizations in developing and deploying AI applications for practical workflows.

• Enterprise and public-sector solutions: The company works with organizations that need AI systems to perform in demanding operational environments.

DeSouza's leadership challenge is to grow these businesses while maintaining the quality and reliability customers expect.

For enterprise customers, a model's technical performance is only one consideration. Organizations also need to know whether it can complete a task consistently, how much human oversight it requires, and what happens when it produces an incorrect result.

These questions become especially important when AI is used in healthcare, financial services, government, or other settings where errors can have serious consequences.

DeSouza has argued publicly for a stronger focus on evidence-based AI testing and evaluation. In a September 2026 article published by Scale AI, he called for greater government capacity to evaluate advanced AI systems and assess their capabilities and risks.

His position reflects the broader challenge facing the industry: making AI powerful enough to deliver meaningful benefits while establishing credible ways to measure its performance and limitations.

The Challenges Ahead for Francis deSouza

As CEO, deSouza faces several major priorities.

Growing Scale AI's Enterprise Business

Scale AI must demonstrate that its products can solve real business problems and deliver measurable value. That requires more than supplying data or providing access to AI models. Customers need solutions that fit their workflows and produce reliable outcomes.

Maintaining Trust and Reliability

As organizations use AI for more important decisions, the cost of failure increases. Scale AI must continue developing strong evaluation processes and helping customers understand where AI systems perform well, where they fall short, and when human review is necessary.

Competing in a Fast-Moving Industry

AI companies face rapid technical change and competition from model developers, cloud platforms, enterprise software vendors, and specialized AI providers.

Scale AI's position depends on the value of its data infrastructure, evaluation capabilities, and applied AI services. DeSouza must help the company strengthen those offerings while responding to changes in customer demand.

Serving Enterprise and Government Customers

Large organizations often have complex security, procurement, and compliance requirements. Government customers may have additional needs around data control and operational assurance.

Serving these markets requires dependable products, strong implementation capabilities, and long-term customer relationships.

Turning AI Adoption Into Practical Results

Many organizations have experimented with AI but struggle to move from pilots to production systems. Scale AI has an opportunity to help customers bridge that gap by combining data, evaluation, and application development.

DeSouza's challenge is to make that proposition work at scale and show customers the business value of their investment.

Board Roles and Professional Recognition

In addition to his executive career, deSouza has served on corporate boards. He has been a director of The Walt Disney Company and Citrix Systems and has served on the board of Deel, a global workforce and payroll platform.

His professional recognition includes placement on Glassdoor's Top 100 CEOs lists in 2018 and 2019. Fortune also ranked him No. 10 on its 2018 Businessperson of the Year list.

These distinctions reflect recognition of his leadership across technology and business, although his current role at Scale AI places the emphasis on a new set of challenges centered on artificial intelligence.

Why Francis deSouza Matters

Francis deSouza's career offers a useful view of how technology leadership evolves as industries change.

He began as an entrepreneur building enterprise communication products, moved into cybersecurity, led a global genomics company, and later helped oversee cloud operations and security products at Google Cloud. In 2026, he took the helm of Scale AI as businesses and governments looked for ways to make AI more reliable and useful.

His experience is relevant because AI adoption increasingly depends on skills that extend beyond model development. Organizations need data, security, testing, infrastructure, and practical implementation to turn AI capabilities into dependable services.

At Scale AI, deSouza has the opportunity to bring together his experience in enterprise technology, data-driven businesses, and global operations. His leadership will help determine how effectively the company expands its role in the AI ecosystem and whether it can help customers move from AI experimentation to measurable results.

Francis deSouza: Key Facts

Detail	Information
Full name	Francis deSouza
Current role	Chief Executive Officer of Scale AI
CEO effective date	August 10, 2026
Industry	Artificial intelligence, enterprise technology, cybersecurity
Education	BS and MS in Electrical Engineering and Computer Science, MIT
Previous role	COO and President of Security Products at Google Cloud
Former company	Illumina
Illumina role	President from 2013 to 2016; CEO from 2016 to 2023
Other executive experience	President of Products and Services at Symantec
Co-founded companies	Flash Communications and IMlogic; later co-founded SynthLabs
Board experience	Deel, The Walt Disney Company, and Citrix Systems
Official company website	scale.com/
LinkedIn	www.linkedin.com/in/francisdesouza/

About Francis deSouza

Francis deSouza is the CEO of Scale AI, where he leads a company focused on AI data infrastructure, model evaluation, and applications for enterprises and governments. With more than three decades of experience across enterprise software, cybersecurity, genomics, and cloud computing, he has built and led technology businesses through periods of significant change. His work at Scale AI centers on helping organizations develop and deploy AI systems that deliver reliable, measurable results.