WISeSat.Space’s Path to Public Listing through a SPAC Merger

In an ambitious move, WISeKey International Holding AG is preparing its subsidiary, WISeSat.Space, to launch publicly through a $250 million merger with Columbus Acquisition Corp., a Special Purpose Acquisition Company (SPAC). This landmark transaction, expected to complete in the first half of 2026, will birth WISeSat.Space Holdings Corp., a new entity designed to deliver cost-effective IoT connectivity from space. Using post-quantum cryptography and advanced Hedera technology, WISeSat aims to provide secure, real-time data communication for industries like logistics, agriculture, and defense. This merger marks a significant leap forward in satellite connectivity and data security solutions.

Details of the WISeKey and Columbus Merger

The merger agreement wishes to take WISeSat.Space public on Nasdaq, providing WISeKey with $250 million in equity as part of this strategic business combination. With 25 million shares valued at $10 each for WISeKey, this initiative underpins efforts to commercialize WISeSat’s cybersecurity and IoT satellite ecosystem. The merger will convert Columbus and WISeSat into complete subsidiaries of the new public entity. In addition to the equity, WISeKey plans a $10 million reinvestment in WISeSat to support operations and satellite deployment, subject to shareholder endorsements and regulatory approvals.

Revolutionary Satellite Technology for Secure Connectivity

WISeSat’s expanding satellite constellation currently comprises 14 active satellites, with plans to increase this network to 100 by 2030. Using advanced encryption technologies, including WISeKey’s Root of Trust and integrating Hedera’s distributed ledger, this satellite system enhances data integrity and defends against evolving quantum threats. In November 2025, a next-gen satellite featuring post-quantum security will launch aboard a SpaceX Falcon 9, serving as a critical platform to test improved space communications. This growth positions WISeSat at the forefront of secure satellite networks, emphasizing European technological prowess in crucial sectors.

**Discover the future of satellite connectivity with WISeSat.Space. Join us in revolutionizing secure communication from space. Learn more on our website!**

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