Top 177 Data Loss Prevention (DLP) Software SaaS Companies in May 2026
As of May 2026, there are 177 SaaS companies in Data Loss Prevention (DLP) Software. They have combined revenues of $5.1B and employ 30.6K people. They have raised $6.2B and serve 28.5M customers combined.
Data Loss Prevention (DLP) Software encompasses a range of tools and processes designed to protect sensitive data from unauthorized access, leaks, and misuse. The primary use cases include monitoring data in motion, at rest, and in use, ensuring that sensitive information remains secure within an organization's environment. DLP solutions often employ techniques such as content inspection, contextual analysis, and policy enforcement to identify and safeguard critical data from potential threats.
Typical features of DLP software include detection of sensitive data types, incident response mechanisms, user activity monitoring, and reporting functionalities to provide insights into data protection efforts. Common buyer personas for DLP solutions include IT security professionals, compliance officers, and data privacy specialists, who are tasked with ensuring regulatory compliance and protecting organizational assets against data breaches.
Digify allows companies to protect and keep control of confidential documents. It is a cloud-based document security service with built-in encryption, digital rights management, file tracking and virtual data room capabilities. Digify is the winner of multiple international awards including the leading security competition RSA Innovation Sandbox. It has been featured in over 60+ press articles around the world.
Aporia is the leading AI Control Platform, trusted by both emerging tech startups and established Fortune 500 companies to guarantee the privacy, security, and reliability of AI applications. With Aporia, organizations gain robust guardrails for AI, effectively mitigating hallucinations, data leakage, and prompt attacks in real time. At the heart of the guardrails detection engine lies our multiSLM Detection Engine, which is our unique architecture that provides us with fast, and accurate Guardrail latency for any AI agent.
Developer of a file disarmer and reconstruction platform designed to remove threats from documents and avoid potential infections. The company's platform automatically scans and sanitizes each and every file sent or shared and reconstructs a fully functional, threat-free file in less than a second, enabling organizations to safely open, download and transfer files and attachments while keeping performance and functionality intact.
SafeGuard Cyber provides security and compliance for email and multi-channel communications. Stop social engineering attacks, insider threats, ransomware, and policy violations across email and workplace channels like M365, Slack, Salesforce, LinkedIn, Zoom, WhatsApp, Telegram, and more. For more information, please visit www.safeguardcyber.com
Seers offers a "one-stop shop" for Data Protection, Privacy and Cyber Security solutions using Artificial Intelligence.
When data is the lifeblood of an organisation, preserving & maintaining the integrity of this data is a priority.
Seers offers a portfolio of comprehensive solutions ensuring compliance & enabling businesses to meet their regulatory requirements (I.e. GDPR, PECR, ePrivacy, CCPA) with our Artifical Intelligence (AI) based SaaS (Software as a Service) solutions. Our marketing leading data protection & privacy management solutions cover: consent management, assessments & certifications, advisors platform and documentation & policies.
Contact us today to book your free demo for our technology solutions or a consultation with a Data Protection Officer (DPO) or Cyber Security Advisor for an outsourced DPO service.
ShareBox is a powerful macOS app that lets you securely share files with anyone in seconds. Upload from Finder, generate unique links, and control file access and expiry. Built for privacy, speed, and simplicity.
Metomic's modern DLP solution helps businesses detect, classify and protect sensitive data in SaaS, cloud and GenAI tools like Google Workspace, Slack and ChatGPT.
Developer of privacy file systems designed to secure cloud data. The company's privacy file systems uses encryption of data to protect users' data from hackers, surveillance, advertisers and misuse and also safeguards against cloud failures, enabling enterprises and individuals to maintain data integrity and confidentiality in the cloud.
Revenue
$3.3M
Customers
-
Year founded
2014
Funding
$1.2M
Team size
39
Growth
22.1%
Inclusion Criteria
- The software must detect and classify sensitive data to ensure protection against unauthorized access.
- It must include capabilities for monitoring data in motion, at rest, and in use.
- The solution should provide the ability to create and enforce data protection policies.
- It must offer incident response features to handle potential data breaches effectively.
- The software should facilitate reporting and auditing functionalities for compliance purposes.
- Not just data encryption; it must also detect and prevent data leaks.
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