Foreign companies buying key Canadian defence firms with no objection from feds
Lockheed Martin acquired Ultra Maritime, a Canadian defence firm, for over $3.4B. Elbit Systems bought International Submarine Engineering. Critics question PM Carney's push for domestic defence control amid foreign acquisitions. Draganfly Inc. received a $10M investment from a Trump Jr.-linked firm.
How this was made

The 30-second read
Why it matters
The acquisitions could reshape the Canadian defence ecosystem and affect related stocks, while also providing growth opportunities for the acquirers.
Market read
First‑report of two sizable foreign acquisitions in Canada's defence sector; potential market impact for the acquirers and policy implications for Canadian suppliers.
What to watch
Regulatory approvals in Canada could delay closing; the deals may trigger further foreign‑ownership restrictions.
Background
Canada's government has been urging domestic control of defence assets, yet two major foreign acquisitions were completed, raising policy concerns.
Ticker impact
Lockheed Martin announced the $3.4 billion acquisition of Ultra Maritime, a key Canadian defence supplier.
likely upside as the market prices in the strategic acquisition.
Large‑scale foreign acquisition of a defence supplier; investors typically view such expansion positively.
Elbit Systems completed the purchase of International Submarine Engineering, a Canadian underwater‑drone maker.
potential modest upside as the acquisition broadens market reach.
Strategic fit but smaller scale than the Lockheed deal; market reaction may be muted.
Market effects
Defence sector sees increased consolidation, potentially raising valuations for peers with similar capabilities.
Canadian defence suppliers may face heightened scrutiny and pressure to divest foreign ownership.
Highlights growing U.S. and Israeli interest in Canadian defence tech, influencing global defence supply chains.
Counterpoint
Investors may worry about integration risks and political backlash in Canada, which could weigh on stock prices.
Key entities
- AcquirerLockheed Martin
U.S. defence giant expanding under‑sea warfare capabilities.
- AcquirerElbit Systems
Israeli defence firm adding autonomous underwater vehicle technology.
- TargetUltra Maritime
Canadian sonar and undersea warfare systems provider.
- TargetInternational Submarine Engineering
Canadian underwater‑drone manufacturer.





