Montreal-based Quantum eMotion Corp. has agreed to buy Victoria cybersecurity firm Plurilock Security Inc. in a cash-and-stock deal valued at about $33.8 million, the companies announced Monday evening, pairing a quantum-encryption developer with a smaller firm that already sells to governments in Canada, the United States and NATO.
Under the definitive arrangement agreement signed Sept. 28, Plurilock shareholders will receive 8.4 cents in cash plus 0.0763 of a Quantum eMotion share for each Plurilock share, according to the companies’ joint release. That works out to an implied 28 cents a share, roughly double Plurilock’s 20-day volume-weighted average price of 14 cents as of Sept. 25. About 30 per cent of the consideration is cash, which Quantum eMotion said will come from cash on hand. The rest is stock, so its final value will move with Quantum eMotion’s share price.
The premium is steep, but the ownership math shows how lopsided the combination is. Former Plurilock shareholders would hold only about 4.03 per cent of the combined company, with existing Quantum eMotion investors keeping roughly 95.97 per cent, according to the release. By Canada News Media’s own rough arithmetic, that split implies the market values Quantum eMotion at more than 15 times what it is paying for Plurilock. Quantum eMotion trades on the NYSE American and the TSX Venture Exchange under the symbol QNC. Plurilock, listed on the TSX Venture under PLUR, would be delisted after closing.
What Quantum eMotion appears to be buying is distribution. The company builds quantum random number generation hardware, marketed as eCore-Q, along with cryptographic modules, according to Quantum Computing Report, and it closed its purchase of California-based SKV Technology in April. Plurilock, founded in 2016 around behavioural biometrics such as typing rhythm and mouse movement, has since shifted toward cybersecurity services for enterprise and government clients, BetaKit reported. The release describes Plurilock’s public-sector procurement channels and contract vehicles as a core strategic asset.
“By combining AI-driven, continuous risk intelligence and identity with quantum-secure cryptographic enforcement, we believe QeM can build a differentiated cybersecurity platform at the intersection of AI and quantum security,” Quantum eMotion president and CEO Francis Bellido said, as quoted by BetaKit. Plurilock CEO Ian L. Paterson said in the release that his company “has built a trusted operating platform around customers that are difficult to win and important to retain.”
Plurilock’s recent numbers help explain the sale. The company reported $21 million in revenue for the first half of 2026, down about $14 million from a year earlier, which it attributed to cutting back on lower-margin resale work, according to BetaKit. Quantum eMotion is also lending Plurilock up to $2 million in bridge financing at 8.5 per cent annual interest ahead of closing, the release said.
The Canadian stakes go beyond two small-cap stocks. The Canadian Centre for Cyber Security’s roadmap requires federal departments to move high-priority non-classified systems to post-quantum cryptography by the end of 2031 and all remaining systems by 2035, with departmental migration plans due starting in April 2026. That sets up a multi-year federal buying cycle, and a domestic vendor holding both quantum-safe technology and existing government contract vehicles is positioned to compete for it. Whether the combined company can turn that into sustained revenue is the open question for investors.
The deal needs approval from two-thirds of Plurilock shareholders voting at a special meeting expected in November, plus a majority of disinterested holders under minority-protection rules, and sign-off from the Supreme Court of British Columbia. Directors and officers holding about 6.8 per cent of Plurilock’s shares have agreed to vote in favour, and Paradigm Capital provided a fairness opinion. Bellido would lead the combined company, with Paterson becoming executive vice-president of cybersecurity and critical services.
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Sources: Quantum eMotion and Plurilock joint release; via BetaKit; Quantum Computing Report; Canadian Centre for Cyber Security.
