Innovation
Finding your path through complex terrain
The digital wilderness has never been a more vast or complex terrain to navigate. It’s hard to know which path to take, where to plant your flag, or where the ground is shifting beneath you.
We help you find your bearings by cutting through the noise of the marketplace. We invest in, partner with, and integrate a curated set of best-in-class companies — so our clients receive a suite of solution recommendations, not baked-in, isolated products.
Our portfolio and partners
We accelerate the trajectory of our portfolio companies and help unlock their potential by leveraging the multiplier effect of our ecosystem.
Like our own founding investment company, Temasek, we join our portfolio companies on their own journeys, scouting the path ahead and clearing the way for long-term growth in the cyber landscape.
Axio
Axio enables cybersecurity and business leaders to focus on the risks that matter most. In an environment of shifting threats, changing compliance requirements, and siloed data, our platform aligns IT, security, and operations. Axio provides a unified definition of risk, empowering leadership to make evidence-based decisions about investments and partnerships. With Axio, organisations can budget wisely, rapidly improve cyber resilience, and confidently demonstrate duty of care.
BlueVoyant
BlueVoyant’s Cyber Defence Platform (CDP) integrates MDR, TPRM, and DRP into a seamless, scalable solution. Its cloud-native platform offers real-time threat monitoring for networks, endpoints, and supply chains, extending to the clear, deep, and dark web. Combining advanced AI technology with expert human insight, we deliver extensive protection and swift threat mitigation. Trusted by more than 1,000 clients around the globe and recognised as the 2024 Microsoft Worldwide Partner of the Year, BlueVoyant sets the standard for modern cyber defence.
Claroty
Claroty empowers organisations to secure cyber-physical systems across industrial, healthcare, and commercial environments: the Extended Internet of Things (XIoT). The company’s unified platform integrates with customers’ existing infrastructure to provide comprehensive controls for visibility, risk and vulnerability management, threat detection, and secure remote access. Backed by the leading investment firms and industrial automation vendors, Claroty is deployed at thousands of sites globally. The company is headquartered in New York City and has a presence in Europe, Asia-Pacific, and Latin America.
Ensign
Ensign InfoSecurity is the largest pure-play end-to-end cybersecurity service provider in Asia. Headquartered in Singapore, Ensign offers bespoke solutions and services to address its clients’ cybersecurity needs. Its core competencies are in the provision of cybersecurity advisory and assurance services, architecture design and systems integration services, and managed security services for advanced threat detection, threat hunting, and incident response. Underpinning these competencies is in-house research and development in cybersecurity. Ensign has a two decade track record as a trusted and relevant service provider, serving clients from the public and private sectors in the Asia Pacific region.
Prevalent AI
Prevalent AI is the intelligence layer for the modern enterprise. As the speed of decision-making outpaces the systems beneath it, organisations are acting on data that has never been properly unified or made sense of. Built by alumni of GCHQ, Prevalent AI delivers an AI-powered data fabric and sovereign knowledge graph that cleans, connects, and contextualises data from across the enterprise. For security leaders, this is the foundation beneath continuous exposure management, identity, and AI-ready defence. It is the trusted foundation that makes every decision - human or agent - one leaders can stand behind.
Sonrai Security
Sonrai Security is a leading cloud privileged access management (PAM) solutions provider. With a mission to empower enterprises of all sizes to innovate securely and confidently, Sonrai Security delivers identity, access, and permissions security for companies running on AWS, Azure, and Google Cloud platforms. The company is renowned for pioneering the Cloud Permissions Firewall, enabling one-click least privilege while supporting developer access needs without disruption.
Sygnia
Sygnia is the leading global incident response firm with a boutique approach. We treat cyber breaches as business crisis, not just an IT event. Rooted in over a decade of frontline expertise, we help organisations respond fast, build resilience, and stay continuously secure, while remaining 100% vendor agnostic.
$1BN+ invested
Our partners serve as a connected network of outposts offering insight, capabilities and a clear vantage point across the industry.
Venture Capital
Working in close alliance with the leading cybersecurity investors, we back the most innovative companies. We work with the best companies of our VC firms to bring frontier innovation to the fore for our clients.
Partners
Through our company partners we offer not just a window into next-generation cyber tools and services but a fast-track to implementation.
People
The power of our collective is driven by the individuals within it.
From our in-house team to the portfolio leaders we back, and the venture capital partners we work alongside, ISTARI brings together operators, investors and advisors with the experience to shape what comes next in cyber.
