1
Symphony AI
Palo Alto, New York, United States
a leading provider of secure cloud-based communication and collaboration solutions for the enterprise
- Revenue
- $500M
- Customers
- 5.5K
- Year founded
- 2017
- Funding
- $20M
- Team size
- 2.3K
Top 10 Data Security Software Companies (November 2026)
As of November 2026, Latka tracks 243 data security software companies. They have combined revenues of $3.9B and employ 23.2K people. They have raised $4.2B and serve 32.1M customers combined.
Every company below sells data security software to other businesses and is ranked by its most recent annual revenue. Revenue, funding, headcount and customer figures come from CEO interviews on the Latka podcast, public company filings, and Latka estimates where a company has not disclosed a number.
What Data Security Software Companies do
Data Security Software encompasses a range of solutions designed to protect data from unauthorized access, breaches, and other security threats. This category includes tools for encryption, data masking, access controls, and threat detection, enabling organizations to secure sensitive information across various environments. The primary use cases often involve safeguarding personal data, financial records, and proprietary business intelligence against cyber threats and compliance violations. Typically, Data Security Software incorporates features such as automated vulnerability assessments, continuous monitoring, incident response capabilities, and reporting tools that help organizations maintain compliance with data protection regulations. Common user personas include IT security professionals, compliance officers, and risk management teams who are responsible for protecting an organization’s digital assets and ensuring the safety of sensitive information. In today's digital landscape, as cyber threats continue to evolve, the demand for robust data security measures has become increasingly crucial. Businesses across sectors such as finance, healthcare, and retail rely on these solutions to mitigate risks associated with data breaches and to foster customer trust through effective data protection strategies.
- Companies
- 243
- Revenue
- $3.9B
- Funding
- $4.2B
- Employees
- 23.2K
Filters
Sorting: Highest -> Lowest
Top Data Security Software Companies by revenue
Showing 10 of 243 companies ranked by annual revenue.
2
Acronis
Schaffhausen, Switzerland, Switzerland
Acronis is a provider of backup, recovery and security services for physical, virtual and cloud environments.
- Revenue
- $420.1M
- Customers
- 5M
- Year founded
- 2003
- Funding
- $658M
- Team size
- 2K
3
Nord Security
Vilnius, Lithuania
Nord Security is a cybersecurity company known for its flagship product, NordVPN. The company provides digital security and privacy solutions for both businesses and individuals.
- Revenue
- $357M
- Funding
- $100M
- Team size
- 1.8K
4
Cyera
New York, New York, United States
Cyera is a pioneer in the data security space that empowers security leaders and provides an AI-powered data security platform that gives enterprises deep context on their data to assure cyber-resilience and compliance.
- Revenue
- $288M
- Year founded
- 2021
- Funding
- $1.3B
- Team size
- 1.1K
5
New Era Technology
New York, New York, United States
Global technology service provider offering unified communications, data networking, cloud and physical security to enterprise and midsize companies
- Revenue
- $263.3M
- Year founded
- 2013
- Team size
- 1.8K
6
Fortra
Eden Prairie, Minnesota, United States
Fortra provides advanced offensive and defensive security solutions that deliver comprehensive protection across the cyber kill chain. With complete visibility across the attack chain, access to threat intelligence spanning the globe, and flexible solution delivery, Fortra customers can anticipate criminal behavior and strengthen their defenses in real time. Break the attack chain at fortra.com.
- Revenue
- $188M
- Year founded
- 1982
- Team size
- 1.7K
7
Kiteworks
San Mateo, California, United States
Kiteworks is a cybersecurity company that provides secure communication and file-sharing solutions for businesses and organizations. It secures sensitive content communications over channels such as email and file transfer.
- Revenue
- $130M
- Year founded
- 1999
- Funding
- $576M
- Team size
- 332
8
Swif-Ty Get
United States
Swifty is a Modern, Simple and Free Password Manager for MacOS, Windows and Linux. It allows you to store credentials, credit card info and secure notes with sensitive information in an encrypted format. And all of this data stays on your machine.
- Revenue
- $128M
- Revenue
- $80M
- Customers
- 1M
- Year founded
- 2000
- Funding
- $88.9M
- Team size
- 393
- Revenue
- $75.9M
- Year founded
- 2019
- Funding
- $156M
- Team size
- 942
Frequently asked questions about Data Security Software Companies
How many data security software companies are there?
Latka tracks 243 data security software companies with reported revenue. Together they generate $3.9B in annual revenue and employ 23.2K people.
Which data security software company is the largest?
Symphony AI is the largest, with $500M in annual revenue, founded in 2017.
How much revenue does a typical data security software company make?
The average data security software company in this list makes $16.2M a year, across 243 companies with reported revenue. They serve 32.1M customers combined.
Who are the leading Data Security software vendors?
Ranked by annual revenue, the leaders are Symphony AI, Acronis, Nord Security, Cyera and New Era Technology.
How much funding have data security software companies raised?
The 243 data security software companies tracked here have raised $4.2B in disclosed funding between them.
Related Security Software categories
Inclusion Criteria
- Must provide features for data encryption and protection against unauthorized access. - Must include compliance management capabilities to meet regulatory requirements. - Must offer monitoring and reporting tools for tracking data security incidents. - Must support threat detection mechanisms such as anomaly detection or intrusion detection. - Not just a data backup solution; must also include active security measures against cyber threats. - Must integrate with existing IT security infrastructure for enhanced protection.