Exaforce has raised $125 million through Series B financing round, which the agentic security operations firm said was one of the largest ever in the emerging AI SOC space.
The round includes participation from HarbourVest, Peak XV, Mayfield, Khosla Ventures, Seligman Ventures and AICONIC.
The new capital will help Exaforce scale its AI-native security operations platform, deepen its real-time reasoning capabilities, and expand globally.
Coming just one year after its $75-million Series A, the round brings Exaforce’s total funding to $200 million.
The latest funding comes as security operations shift from human-led triage toward AI-native systems that reason over live security context and respond in real time.
Exaforce will use the Series B funding to advance its core platform, including multi-model AI and its real-time knowledge graph, while expanding the capabilities security teams need to investigate, detect, and respond at machine speed.
The company will also expand its global footprint, with go-to-market investment across key regions including Japan and Europe.
In parallel, Exaforce will continue investing in customer success, research, MDR oversight, and support to help customers operationalize the platform and improve response speed, resilience, and confidence across critical environments.
“We built Exaforce to be the platform defenders actually work in, not just an AI layer on top of existing tools,” said Ankur Singla, CEO of Exaforce.
“It starts with a real-time knowledge graph that gives agents complete context from the start, and extends into rich investigation and visualization experiences that put security engineers and AI agents on the same page. This funding lets us deepen that platform and bring it to security teams on a global scale,” he said.
Vinod Khosla, founder of Khosla Ventures and an investor in Exaforce, said the biggest opportunity in enterprise security is flipping the economics, so that defenders, not attackers, hold the leverage.
“When the cost of defense drops by an order of magnitude, the entire calculus of security changes. Exaforce is the architecture that makes that possible,” he said.
In the past year, the company grew to over 130 employees and processed millions of investigations across its growing customer base.
With recent product announcements like Vibe Hunting and measurable customer outcomes across detection, investigation, and response, the approach is resonating with organizations looking to stay ahead of increasingly fast and adaptive adversaries.
