Explore top tech companies
All Filters
Office Type

Industry

Size

Open Jobs

Remote Jobs

Tech Stack

Top Cyber Security Companies in Singapore (128)

Hacktron AI Inc.
Artificial Intelligence • Software • Cybersecurity
4 Offices
15 Employees

Hacktron AI Inc. develops autonomous AI-driven security agents that automatically identify, validate, and explain software vulnerabilities. The platform empowers penetration testers to accelerate audits and enables developers to integrate continuous security testing directly into their workflows, such as GitHub. By leveraging the knowledge of elite security researchers, Hacktron provides verifiable proof-of-concept exploits and actionable patch recommendations to improve software security.

• •
• •
Hacktron AI Inc.
IMTF - Excellence in RegTech Solutions
Fintech • Software • Financial Services • Cybersecurity
7 Offices
193 Employees

At IMTF, we believe that the right use of technology in Anti-Financial Crime Compliance can be a game changer in creating a safer and more sustainable world. We develop best-in-class RegTech solutions in the area of Anti-Financial Crime, Anti-Money Laundering and Counter-Terrorism Financing, that help financial institutions stay compliant and digitalize their processes and operations to improve customer experience, bottom-line...

• •
• •
IMTF - Excellence in RegTech Solutions
i-Sprint Innovations
Cybersecurity
Singapore
104 Employees

i-Sprint Innovations, established in the year 2000, is the leader in Securing Identity and Transactions in the Cyber World, enabling individuals, organizations, and societies to build trust and identity assurance for powering productivity gain through digital identity and identity of things (IDoT). i-Sprint's unique brand of security products, intellectual properties, and patents are designed to exceed regulatory requirements such as global...

• •
• •
i-Sprint Innovations
Beosin
Blockchain • Software • Cryptocurrency • Cybersecurity
Singapore
20 Employees

Beosin is a leading global blockchain security company co-founded by professors from world-renowned universities and there are 40+ PhDs in the team. It has offices in Singapore, Hong Kong, Japan and other 10+ countries and regions. With the mission of "Securing Blockchain Ecosystem", Beosin provides "All-in-One" blockchain security solution covering Smart Contract Audit, On-chain Risk Monitoring & Alert, KYT AML,...

• •
• •
Beosin
SANS Institute
Information Technology • Professional Services • Cybersecurity
5 Offices
17 Benefits

SANS Institute is the largest and most trusted provider of cybersecurity training, certifications, and research in the world, empowering professionals with practical skills to make the digital world safer.

• •
• •
SANS Institute
Proofpoint
Security • Cybersecurity
31 Offices
3,780 Employees
31 Benefits

We provide the most effective cybersecurity and compliance solutions to protect people on every channel including email, the web, the cloud, and social media.

• •
• •
Proofpoint

Proofpoint's Top Stability & Growth Strengths

Strong Revenue Growth: Disclosures cite surpassing $2 billion in ARR in 2024 and reaching $2.45 billion by the end of 2025 with continued double-digit momentum. New customer additions and strong adoption of data security and collaboration offerings are described as contributing factors.

Strong Market Position & Advantage: Multiple analyst evaluations in 2024–2025 consistently name the company a Leader in core categories, and Gartner-referenced data cites No. 1 market share in Secure Email Gateway and Cloud Enterprise DLP. A large enterprise footprint, including a significant portion of the Fortune 100, further underscores competitive strength.

Market Expansion: Acquisitions such as Hornetsecurity and Acuvity are described as expanding reach into MSP/SMB channels, Europe, and AI security. New product introductions and a revamped partner program are credited with accelerating adoption across email, collaboration, and data protection.

Riot (tryriot.com)
Information Technology • Cybersecurity
22 Offices
105 Employees
43 Benefits

In today's world, most successful cyberattacks start by a human failure. We're making the platform that makes it easy to prepare your employees for cyberattacks, in a way they love.

• •
• •
Riot (tryriot.com)
Lookout
Cloud • Security • Cybersecurity
10 Offices
646 Employees
26 Benefits

Our mission is to secure and empower our digital future in a privacy-focused world where mobility and cloud are essential to all we do for work and play. We enable consumers and employees to protect their data, and to securely stay connected without violating their privacy and trust. Lookout is trusted by millions of consumers, the largest enterprises and government...

• •
• •
Lookout

Lookout's Top Stability & Growth Strengths

Strong Market Position & Advantage: Independent analyst reports position the company as a Leader in Mobile Threat Defense and note durable enterprise/public‑sector adoption, reinforced by very large mobile telemetry claims. This indicates a defensible advantage within its focused mobile security niche.

Strategic Partnerships: Marketplace presence and channel programs, including being the first mobile EDR on the Pax8 marketplace and recognition in a partner program guide, suggest an active go‑to‑market ecosystem. These integrations and channels can extend reach across enterprise, MSP, and public‑sector buyers.

Future-Ready Strategy: A deliberate pivot to concentrate on enterprise mobile endpoint security, coupled with ongoing feature releases such as Mobile Intelligence APIs, aligns the portfolio to rising mobile‑borne risks. This focus clarifies positioning and concentrates investment where demand signals appear strongest.

Converge
Cloud • Information Technology • Software • Cybersecurity
23 Offices
3,000 Employees

Converge Technology Solutions is a services-led, software-enabled IT and cloud solutions provider that helps businesses modernize and manage technology. Its offerings span artificial intelligence, digital infrastructure, managed services, cloud platforms, application modernization, digital workplace, advanced analytics, talent services, cybersecurity, and IT support. Using an outcomes-driven, human-centered approach, Converge advises, implements, and manages technology for organizations globally across diverse industries and...

• •
• •
Converge
Let Your Resume Do The Work
Upload your resume to be matched with jobs you're a great fit for.

Qualys
Information Technology • Security • Cybersecurity
14 Offices
2,736 Employees
26 Benefits

Qualys, Inc. (NASDAQ: QLYS) is a pioneer and leading provider of disruptive cloud-based security, compliance and IT solutions with more than 10,000 subscription customers worldwide, including a majority of the Forbes Global 100 and Fortune 100. Qualys helps organizations streamline and automate their security and compliance solutions onto a single platform for greater agility, better business outcomes, and substantial cost...

• •
• •
Qualys

Qualys's Top Stability & Growth Strengths

Strong Market Position & Advantage: Evidence indicates Qualys is repeatedly named a Leader across major analyst evaluations (Gartner EAP 2025, IDC Exposure Management 2025, Forrester CNAPP 2026) and maintains multi‑year leadership in GigaOm’s CVM Radar. This positioning is reinforced by a large global customer base and an early SaaS advantage cited in the material.

Strong Revenue Growth: The data shows consistent year‑over‑year revenue increases around the low double digits in 2024, 2025, and Q1 2026, with 2026 guidance implying high‑single‑digit growth. Expanding channel contribution and faster international growth further support continued top‑line momentum.

Profitability: Reported figures show higher gross profit and net income alongside sustained strong adjusted EBITDA margins, indicating solid earnings quality. Healthy unit economics are also reflected in improved operating margins and robust free cash flow in recent periods.

Toyota Tsusho Systems US, Inc.
Information Technology • Software • Cybersecurity
9 Offices
193 Employees
23 Benefits

Our mission is to be the right partner for Global IT transformation. For over ten years, TTS-US has been successful at utilizing our global IT network by breaking regional, cultural, and language barriers. As a member of the Toyota Group, our resources and collaboration extend world-wide and we are at the forefront of the future of IT: Cybersecurity, Digital Transformation,...

• •
• •
Toyota Tsusho Systems US, Inc.
Fractal Box
Artificial Intelligence • Software • Consulting • Cybersecurity
3 Offices
6 Employees

Fractal Box is a Singapore-based technology studio providing fractional CTO and CISO services. They specialize in architecting AI transformations and building secure, privacy-first, and compliance-by-design software solutions for startups and innovative projects, leveraging a team of experienced tech leads and former founders from high-growth startups and major financial institutions.

• •
• •
Fractal Box
Polaris Infosec
Artificial Intelligence • Machine Learning • Software • Cybersecurity
Central Singapore
12 Employees

At Polaris, we believe that cybersecurity and securing your business’ web presence should be cost efficient, effective, and effortless. Operating on advanced machine learning algorithms, Polaris automates web application protection in identifying malicious attacks before they gain access to your network. With our uniquely tailored profiling function, Polaris reduces false positives with exceptional threat detection accuracy. Highly customizable. Cloud or...

• •
• •
Polaris Infosec
SISA Information Security Pvt Ltd
Edtech • Cybersecurity
12 Offices
982 Employees

Infosec is a cybersecurity education company that helps IT and security professionals advance their careers and helps employees become safer online at work and home. Its offerings include Infosec Skills, with more than 1,400 hands-on cybersecurity courses and instructor-led certification boot camps, and Infosec IQ, which provides security-awareness training. Its mission is to equip individuals and organizations to outsmart cybercrime.

• •
• •
SISA Information Security Pvt Ltd
Uniken
Information Technology • Security • Cybersecurity
4 Offices
175 Employees

At Uniken, we elevate digital identity and security from trust to certainty, ensuring confidence in every digital interaction. Our mission is to empower client-centric organizations worldwide to achieve zero fraud and create amazing customer experiences through our innovative security solutions. With our award-winning REL-ID security platform, we transform identity verification from a challenge into a strategic advantage. REL-ID secures the entire...

• •
• •
Uniken
ENH iSecure
Information Technology • Consulting • Cybersecurity
3 Offices
100 Employees

ENH iSecure is a cybersecurity consulting and solution-deployment company established by information-security experts. It focuses on identity-based security and human identity risks, delivering solutions across BFSI, telecom, healthcare, utilities, and other sectors. Its expertise includes identity security, privileged identity management, access management, email and cloud security, endpoint privilege security, and GRC/SIEM services for enterprise clients, from risk assessment through implementation.

• •
• •
ENH iSecure
ITSEC Asia
Cybersecurity
Singapore
270 Employees

ITSEC is a leading APAC cybersecurity company, listed on the Indonesian stock exchange (IDX), with over 270 employees in five countries. We deliver end-to-end cybersecurity services and solutions, including Consulting Services, Security Solutions Integration and Managed Security Services. ITSEC provides continuous IT infrastructure protection against multiplying cybersecurity threats, and compliance with increasingly demanding data protection and critical infrastructure regulations. Our expertise...

• •
• •
ITSEC Asia
CYFIRMA
Artificial Intelligence • Machine Learning • Software • Cybersecurity
Central Singapore
104 Employees

CYFIRMA combines cyber-intelligence with attack surface discovery and digital risk protection to deliver early warning, personalized, contextual, outside-in, and multi-layered insights. We have built the next generation of AI-powered threat intelligence platform called External Threat Landscape Management (ETLM) to provide cyber defenders with the hacker’s view to help clients prepare for impending attacks. CYFIRMA is headquartered in Singapore with offices...

• •
• •
CYFIRMA
UST
Information Technology • Analytics • Cybersecurity
58 Offices
28,946 Employees
29 Benefits

UST is a global digital transformation solutions provider. For more than 20 years, UST has worked side by side with the world’s best companies to make a real impact through transformation. Powered by technology, inspired by people and led by purpose, UST partners with their clients from design to operation. With deep domain expertise and a future-proof philosophy, UST embeds...

• •
• •
UST
SquareShift
Cloud • Information Technology • Consulting • Cybersecurity
3 Offices
121 Employees

Squareshift is a technology and IT services company that helps organizations with digital transformation, data engineering, cybersecurity, and cloud adoption. It serves clients ranging from VC-backed startups to Fortune 500 companies, operating across the United States, Singapore, and India. Its mission is to act as a trusted partner in building secure, scalable, data-driven, and cloud-enabled business capabilities through integrated technical...

• •
• •
SquareShift

• •

• •

• •

• •

Popular Company Searches in Singapore

Tech Companies in Singapore
3D Printing Companies in Singapore
3PL Companies in Singapore
Adtech Companies in Singapore
Aerospace Companies in Singapore
Agencies in Singapore
Agriculture Companies in Singapore
Analytics Companies in Singapore
Angel Investors & VC Firms in Singapore
App Development Companies in Singapore
Appliances Companies in Singapore
AI Companies in Singapore
Automation Companies in Singapore
Automotive Companies in Singapore
Beauty Companies in Singapore
Data Analytics Companies in Singapore
Big Data Companies in Singapore
Biotech Companies in Singapore
Blockchain Companies in Singapore
Business Intelligence Companies in Singapore
Cannabis Companies in Singapore
Chemical Companies in Singapore
Cloud Companies in Singapore
Co-Working Spaces & Incubators in Singapore
Computer Vision Companies in Singapore
Consulting Firms in Singapore
Conversational AI Companies in Singapore
Cryptocurrency Companies in Singapore
Cyber Security Companies in Singapore
Data Privacy Companies in Singapore
Database Companies in Singapore
Defense Companies in Singapore
Design Companies in Singapore
Digital Media Companies in Singapore
E-commerce Companies in Singapore
Edtech Companies in Singapore
Energy Companies in Singapore
Enterprise Web Companies in Singapore
Esports Companies in Singapore
Event Companies in Singapore
Fashion Companies in Singapore
Financial Services Companies in Singapore
Fintech Companies in Singapore
Fitness Companies in Singapore
Food Companies in Singapore
Gaming Companies in Singapore
Generative AI Companies in Singapore
Greentech Companies in Singapore
Hardware Companies in Singapore
Health Tech Companies in Singapore
Hospitality Companies in Singapore
HR Tech Companies in Singapore
Industrial Companies in Singapore
IT Companies in Singapore
IaaS Companies in Singapore
Insurance Companies in Singapore
IoT Companies in Singapore
Kids + Family Companies in Singapore
Legal Tech Companies in Singapore
Logistics Companies in Singapore
Machine Learning Companies in Singapore
Manufacturing Companies in Singapore
Martech Companies in Singapore
Metaverse Companies in Singapore
Mobile Companies in Singapore
Music Companies in Singapore
Nanotechnology Companies in Singapore
Natural Language Processing Companies in Singapore
News + Entertainment Companies in Singapore
NFT Companies in Singapore
On-Demand Companies in Singapore
Payments Companies in Singapore
Pet Companies in Singapore
Pharmaceutical Companies in Singapore
Productivity Companies in Singapore
Professional Services Companies in Singapore
Proptech Companies in Singapore
Quantum Computing Companies in Singapore
Real Estate Companies in Singapore
Renewable Energy Companies in Singapore
Retail Companies in Singapore
Robotics Companies in Singapore
Sales Companies in Singapore
Security Companies in Singapore
Semiconductor Companies in Singapore
SEO Companies in Singapore
Sharing Economy Companies in Singapore
Social Impact Companies in Singapore
Social Media Companies in Singapore
Software Companies in Singapore
Solar Energy Companies in Singapore
Sports Companies in Singapore
Telehealth Companies in Singapore
Transportation Companies in Singapore
Travel Companies in Singapore
Utilities Companies in Singapore
VR Companies in Singapore
Wearables Companies in Singapore
Web3 Companies in Singapore

Sign in to save company job alert.

Create Free Account