July 25, 2025

Clearsight Advises Mira Security in its Acquisition by Darktrace

Clearsight Advisors, Inc. (“Clearsight”) is proud to announce a successful transaction in its Cybersecurity practice. Clearsight served as the exclusive sellside advisor to Mira Security, Inc. (“Mira” or the “Company”) in its acquisition by Darktrace Holdings, Ltd. (“Darktrace”), a portfolio company of Thoma Bravo.

Mira Security is a cybersecurity solutions provider headquartered in Harmony, Pennsylvania, with engineering team members located across the US and South Africa. The Company’s proprietary technology – Mira Encrypted Traffic Orchestration (ETO) – is a dedicated virtual TLS decryption appliance for global enterprises and government agencies. Mira’s core mission is to provide visibility into network traffic as their clients transition to higher speeds and new architectures, while preserving data privacy and safeguarding compliance.

This acquisition will build upon Mira’s established partnership with Darktrace, a global leader in AI for cybersecurity, by joining Mira’s engineering team with Darktrace’s R&D division. Mira will strengthen Darktrace’s network security leadership by providing more insight from encrypted network traffic, more comprehensive decryption for customers in regulated industries, and help drive the next generation of Darktrace technology – resulting in deeper, more comprehensive visibility across on-premises, cloud, and hybrid environments for their global client base.

Niel Viljoen, CEO of Mira, shared, “I am deeply grateful to Clearsight and Jim McCabe for their guidance and support throughout this next step in Mira’s growth journey. A key advantage was that Jim connected with us long before there was any deal on the horizon and therefore knew the company well. He understood the intricacies of our business and the value of our technology offering in a unique and reverent way. I am hopeful our new partnership with the incredible Darktrace team will allow us to continue our legacy of delivering innovative network traffic visibility solutions.”

Jim McCabe, Managing Director at Clearsight, added “It was a pleasure to work with Niel and the Mira team on this process. They have created a niche solution that addresses a critical piece of the cybersecurity puzzle for enterprises moving to the cloud. With the addition of Mira, Darktrace strengthens its position as a leader in network detection and response technology.”

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