Skip to main content

Sumo Logic Names New President and CEO

Sumo Logic announced that Joe Kim has been appointed President and Chief Executive Officer, effective immediately.

Kim succeeds Ramin Sayar, who is stepping down after leading Sumo Logic over the past eight and half years and now through its successful acquisition by Francisco Partners.

Kim is a seasoned technology executive with more than two decades of operating executive experience in application, infrastructure, and security industries. Most recently, Mr. Kim served as a Senior Operating Partner for Francisco Partners Consulting (FPC), assisting in deal thesis, assessing product-market-fit and technology readiness and helping portfolio companies create value for customers and shareholders through advisory, board and mentorship activities. Prior to FPC, he served as the Chief Technology and Chief Product Officer of Citrix, where he was responsible for strategy, development and delivery of the company’s $3.2 billion portfolio of products. Throughout the course of his career, he has held various senior executive roles at SolarWinds, Hewlett Packard Enterprise and General Electric. In addition, he currently serves on the boards of SmartBear and Andela and is a member of the Innovation Advisory Council. He is a graduate of Marquette University.

“I have long been impressed by Sumo Logic’s ability to deliver powerful insights to customer’s cloud infrastructures through its observability and security solutions,” Kim said. “We intend to build on this strong foundation and deliver the leading SaaS analytics platform for reliable and secure cloud-native applications. I am excited to hit the ground running and to work alongside the Sumo Logic team to accelerate growth, innovate on our leading technology and empower our customers.”

Added Sayar, “I am very proud of the continued success and journey for Sumo Logic. I know that Sumo Logic’s customers, partners and employees are in good hands with Joe Kim as CEO. As the business transitions to private ownership, I look forward to seeing what the Sumo Logic and Francisco Partners teams can achieve together in this large and growing market opportunity.”

“We want to thank Ramin for his many years of leadership at Sumo Logic. Under his guidance, Sumo Logic has become a leading SaaS analytics platform for the observability and security markets. We are thrilled to partner with Joe in his new role as CEO. Joe brings a depth of product and technology experience and a strong customer-orientation, which will be instrumental in driving continued growth and market leadership at Sumo Logic,” said Brian Decker and Evan Daar, Partners at Francisco Partners.

The Latest

According to Auvik's 2025 IT Trends Report, 60% of IT professionals feel at least moderately burned out on the job, with 43% stating that their workload is contributing to work stress. At the same time, many IT professionals are naming AI and machine learning as key areas they'd most like to upskill ...

Businesses that face downtime or outages risk financial and reputational damage, as well as reducing partner, shareholder, and customer trust. One of the major challenges that enterprises face is implementing a robust business continuity plan. What's the solution? The answer may lie in disaster recovery tactics such as truly immutable storage and regular disaster recovery testing ...

IT spending is expected to jump nearly 10% in 2025, and organizations are now facing pressure to manage costs without slowing down critical functions like observability. To meet the challenge, leaders are turning to smarter, more cost effective business strategies. Enter stage right: OpenTelemetry, the missing piece of the puzzle that is no longer just an option but rather a strategic advantage ...

Amidst the threat of cyberhacks and data breaches, companies install several security measures to keep their business safely afloat. These measures aim to protect businesses, employees, and crucial data. Yet, employees perceive them as burdensome. Frustrated with complex logins, slow access, and constant security checks, workers decide to completely bypass all security set-ups ...

Image
Cloudbrink's Personal SASE services provide last-mile acceleration and reduction in latency

In MEAN TIME TO INSIGHT Episode 13, Shamus McGillicuddy, VP of Research, Network Infrastructure and Operations, at EMA discusses hybrid multi-cloud networking strategy ... 

In high-traffic environments, the sheer volume and unpredictable nature of network incidents can quickly overwhelm even the most skilled teams, hindering their ability to react swiftly and effectively, potentially impacting service availability and overall business performance. This is where closed-loop remediation comes into the picture: an IT management concept designed to address the escalating complexity of modern networks ...

In 2025, enterprise workflows are undergoing a seismic shift. Propelled by breakthroughs in generative AI (GenAI), large language models (LLMs), and natural language processing (NLP), a new paradigm is emerging — agentic AI. This technology is not just automating tasks; it's reimagining how organizations make decisions, engage customers, and operate at scale ...

In the early days of the cloud revolution, business leaders perceived cloud services as a means of sidelining IT organizations. IT was too slow, too expensive, or incapable of supporting new technologies. With a team of developers, line of business managers could deploy new applications and services in the cloud. IT has been fighting to retake control ever since. Today, IT is back in the driver's seat, according to new research by Enterprise Management Associates (EMA) ...

In today's fast-paced and increasingly complex network environments, Network Operations Centers (NOCs) are the backbone of ensuring continuous uptime, smooth service delivery, and rapid issue resolution. However, the challenges faced by NOC teams are only growing. In a recent study, 78% state network complexity has grown significantly over the last few years while 84% regularly learn about network issues from users. It is imperative we adopt a new approach to managing today's network experiences ...

Image
Broadcom

From growing reliance on FinOps teams to the increasing attention on artificial intelligence (AI), and software licensing, the Flexera 2025 State of the Cloud Report digs into how organizations are improving cloud spend efficiency, while tackling the complexities of emerging technologies ...

Sumo Logic Names New President and CEO

Sumo Logic announced that Joe Kim has been appointed President and Chief Executive Officer, effective immediately.

Kim succeeds Ramin Sayar, who is stepping down after leading Sumo Logic over the past eight and half years and now through its successful acquisition by Francisco Partners.

Kim is a seasoned technology executive with more than two decades of operating executive experience in application, infrastructure, and security industries. Most recently, Mr. Kim served as a Senior Operating Partner for Francisco Partners Consulting (FPC), assisting in deal thesis, assessing product-market-fit and technology readiness and helping portfolio companies create value for customers and shareholders through advisory, board and mentorship activities. Prior to FPC, he served as the Chief Technology and Chief Product Officer of Citrix, where he was responsible for strategy, development and delivery of the company’s $3.2 billion portfolio of products. Throughout the course of his career, he has held various senior executive roles at SolarWinds, Hewlett Packard Enterprise and General Electric. In addition, he currently serves on the boards of SmartBear and Andela and is a member of the Innovation Advisory Council. He is a graduate of Marquette University.

“I have long been impressed by Sumo Logic’s ability to deliver powerful insights to customer’s cloud infrastructures through its observability and security solutions,” Kim said. “We intend to build on this strong foundation and deliver the leading SaaS analytics platform for reliable and secure cloud-native applications. I am excited to hit the ground running and to work alongside the Sumo Logic team to accelerate growth, innovate on our leading technology and empower our customers.”

Added Sayar, “I am very proud of the continued success and journey for Sumo Logic. I know that Sumo Logic’s customers, partners and employees are in good hands with Joe Kim as CEO. As the business transitions to private ownership, I look forward to seeing what the Sumo Logic and Francisco Partners teams can achieve together in this large and growing market opportunity.”

“We want to thank Ramin for his many years of leadership at Sumo Logic. Under his guidance, Sumo Logic has become a leading SaaS analytics platform for the observability and security markets. We are thrilled to partner with Joe in his new role as CEO. Joe brings a depth of product and technology experience and a strong customer-orientation, which will be instrumental in driving continued growth and market leadership at Sumo Logic,” said Brian Decker and Evan Daar, Partners at Francisco Partners.

The Latest

According to Auvik's 2025 IT Trends Report, 60% of IT professionals feel at least moderately burned out on the job, with 43% stating that their workload is contributing to work stress. At the same time, many IT professionals are naming AI and machine learning as key areas they'd most like to upskill ...

Businesses that face downtime or outages risk financial and reputational damage, as well as reducing partner, shareholder, and customer trust. One of the major challenges that enterprises face is implementing a robust business continuity plan. What's the solution? The answer may lie in disaster recovery tactics such as truly immutable storage and regular disaster recovery testing ...

IT spending is expected to jump nearly 10% in 2025, and organizations are now facing pressure to manage costs without slowing down critical functions like observability. To meet the challenge, leaders are turning to smarter, more cost effective business strategies. Enter stage right: OpenTelemetry, the missing piece of the puzzle that is no longer just an option but rather a strategic advantage ...

Amidst the threat of cyberhacks and data breaches, companies install several security measures to keep their business safely afloat. These measures aim to protect businesses, employees, and crucial data. Yet, employees perceive them as burdensome. Frustrated with complex logins, slow access, and constant security checks, workers decide to completely bypass all security set-ups ...

Image
Cloudbrink's Personal SASE services provide last-mile acceleration and reduction in latency

In MEAN TIME TO INSIGHT Episode 13, Shamus McGillicuddy, VP of Research, Network Infrastructure and Operations, at EMA discusses hybrid multi-cloud networking strategy ... 

In high-traffic environments, the sheer volume and unpredictable nature of network incidents can quickly overwhelm even the most skilled teams, hindering their ability to react swiftly and effectively, potentially impacting service availability and overall business performance. This is where closed-loop remediation comes into the picture: an IT management concept designed to address the escalating complexity of modern networks ...

In 2025, enterprise workflows are undergoing a seismic shift. Propelled by breakthroughs in generative AI (GenAI), large language models (LLMs), and natural language processing (NLP), a new paradigm is emerging — agentic AI. This technology is not just automating tasks; it's reimagining how organizations make decisions, engage customers, and operate at scale ...

In the early days of the cloud revolution, business leaders perceived cloud services as a means of sidelining IT organizations. IT was too slow, too expensive, or incapable of supporting new technologies. With a team of developers, line of business managers could deploy new applications and services in the cloud. IT has been fighting to retake control ever since. Today, IT is back in the driver's seat, according to new research by Enterprise Management Associates (EMA) ...

In today's fast-paced and increasingly complex network environments, Network Operations Centers (NOCs) are the backbone of ensuring continuous uptime, smooth service delivery, and rapid issue resolution. However, the challenges faced by NOC teams are only growing. In a recent study, 78% state network complexity has grown significantly over the last few years while 84% regularly learn about network issues from users. It is imperative we adopt a new approach to managing today's network experiences ...

Image
Broadcom

From growing reliance on FinOps teams to the increasing attention on artificial intelligence (AI), and software licensing, the Flexera 2025 State of the Cloud Report digs into how organizations are improving cloud spend efficiency, while tackling the complexities of emerging technologies ...