Sealing Technologies

Founded in 2012 by Ed Sealing, Sealing Technologies, Inc. (SealingTech) embarked on a mission to provide cutting-edge cybersecurity solutions, initially focusing on serving the U.S. Federal Government. As a veteran-owned small business, the company quickly established a strong reputation within the Department of Defense (DoD) for its expertise in Cyber Defense Operations, SIGINT, Cloud Computing, Cross Domain Solutions, Mobile Security, and Mission Critical IT. SealingTech's journey was marked by a commitment to innovation and a deep understanding of the evolving cyber landscape, leading to the development of specialized hardware and software solutions. Their capabilities in delivering end-to-end solutions throughout the entire Engineering Lifecycle, coupled with a Top-Secret Facility Clearance and a CMMI Dev Maturity Level 3 appraisal, solidified their position as a trusted partner for critical national security initiatives. The company's dedication to its mission and its people fostered a culture of progressive thinking and a passion for enabling readiness, attracting a highly skilled team of veterans, active Reserve members, and civilians.

A significant milestone in SealingTech's evolution was the acquisition of Quark Security in 2019, a move that further enhanced its capabilities, particularly in security-enhanced information sharing. This strategic expansion, along with its continuous focus on research and development in areas like edge computing, artificial intelligence, and machine learning, propelled SealingTech's growth. The company became known for its ability to deliver tailored defensive cybersecurity solutions that modernize, protect, and defend the networks and systems of both federal and commercial clients. This journey of growth and innovation culminated in August 2023, when Parsons Corporation acquired SealingTech. This acquisition was a strategic move for Parsons to bolster its full-spectrum cyber operations solutions and strengthen its position as a cyber leader in the national security market. SealingTech, now a Parsons company, continues its mission-focused approach, leveraging its expertise in defensive cyber operations, edge computing, and secure data management to address the nation's most pressing security challenges, operating with nearly 150 employees, a significant portion of whom hold security clearances. Brandon Whalen was appointed CEO in August 2024.