Top 10 Homomorphic Encryption Companies in United Kingdom 2025

Robert Gultig

12 January 2026

Top 10 Homomorphic Encryption Companies in United Kingdom 2025

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Written by Robert Gultig

12 January 2026

As the demand for data privacy and security continues to rise, homomorphic encryption is becoming a pivotal technology in various industries. In 2025, the United Kingdom boasts several innovative companies that are leading the charge in this domain. This article explores the top 10 homomorphic encryption companies in the UK, highlighting their contributions to the field and their unique solutions.

1. Zama

Zama is at the forefront of homomorphic encryption technology, providing an open-source library for developers. The company focuses on making encryption accessible and easy to implement, allowing businesses to secure sensitive data without sacrificing performance.

2. Enveil

Enveil specializes in data security solutions that leverage homomorphic encryption to protect data in use. Their ZeroReveal technology ensures that sensitive information can be processed securely without exposing it, making them a leader in the financial and healthcare sectors.

3. Duality Technologies

With a strong focus on privacy-preserving data analytics, Duality Technologies offers advanced homomorphic encryption solutions. Their platform allows organizations to collaborate on data analysis while maintaining confidentiality, making them a popular choice in research and development.

4. CryptoExperts

CryptoExperts is known for its expertise in cryptography and data security. They provide consulting services and develop customized homomorphic encryption solutions for businesses looking to enhance their data protection strategies.

5. Inpher

Inpher offers a unique approach to data privacy with its homomorphic encryption platform, which enables secure computations on encrypted data. Their technology is particularly useful for industries that handle sensitive information, such as finance and healthcare.

6. IBM UK

IBM has been a pioneer in the field of cryptography and continues to innovate with its homomorphic encryption solutions. Their products aim to help organizations protect data across cloud environments, ensuring compliance with data protection regulations.

7. Secureworks

Secureworks focuses on cybersecurity solutions, including homomorphic encryption services. Their approach helps businesses secure sensitive data while enabling effective threat detection and response mechanisms.

8. Thales Group

Thales Group provides comprehensive data protection solutions, including homomorphic encryption. Their technology is designed to safeguard sensitive data across various environments, from cloud to on-premise systems, making them a trusted partner for many enterprises.

9. Fortanix

Fortanix offers a Runtime Encryption platform that integrates homomorphic encryption technologies. Their solutions enable organizations to secure data in use, thereby enhancing privacy and compliance in industries like finance, healthcare, and more.

10. Pymetrics

Pymetrics utilizes homomorphic encryption to secure candidate data in their AI-driven recruitment processes. Their innovative approach ensures that sensitive information remains confidential while still enabling effective hiring decisions based on data-driven insights.

FAQs about Homomorphic Encryption

What is homomorphic encryption?

Homomorphic encryption is a form of encryption that allows computations to be performed on encrypted data without needing to decrypt it first. This enables users to maintain privacy and security while still deriving insights from the data.

Why is homomorphic encryption important?

Homomorphic encryption is crucial for protecting sensitive information in various sectors, including finance, healthcare, and government. It allows organizations to process and analyze data securely, enhancing privacy and compliance with regulations.

Which industries benefit the most from homomorphic encryption?

Industries that handle sensitive data, such as finance, healthcare, and research, benefit significantly from homomorphic encryption. It allows for secure data sharing and collaboration without exposing confidential information.

How does homomorphic encryption differ from traditional encryption?

While traditional encryption secures data but requires decryption for processing, homomorphic encryption allows computations to be performed directly on encrypted data. This unique capability is what sets it apart and makes it particularly valuable for privacy-sensitive applications.

Are there any limitations to homomorphic encryption?

Yes, while homomorphic encryption offers significant advantages, it can be computationally intensive and may lead to performance overhead in some cases. Additionally, it is still a relatively nascent technology, and widespread adoption may take time.

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Author: Robert Gultig in conjunction with ESS Research Team

Robert Gultig is a veteran Managing Director and International Trade Consultant with over 20 years of experience in global trading and market research. Robert leverages his deep industry knowledge and strategic marketing background (BBA) to provide authoritative market insights in conjunction with the ESS Research Team. If you would like to contribute articles or insights, please join our team by emailing support@essfeed.com.
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