Anonymised, illustrative composite. A US strategic buyer's purchase of a Canadian precision-parts manufacturer needed a routine net benefit review. The routine review was never the one that decided the timeline.
At a glance
A privately held Ontario manufacturer of precision-machined components sold to a US-headquartered industrial group in a 100%-of-shares purchase. The target supplied commercial aerospace tier-two suppliers and, on a smaller share of revenue, subcontractors working on light-defence platforms. Because the buyer was a non-Canadian acquiring control of a Canadian business above Part IV’s financial threshold, the transaction needed net benefit approval before closing.
Counsel budgeted the review the way most net benefit reviews run: an application, a 45-day statutory clock, and a realistic chance of one negotiated extension if the Director needed more information. The net benefit review was treated as the whole regulatory-approval condition in the purchase agreement, and the outside date was set 75 days after signing — the 45-day clock plus a buffer for closing mechanics.
Thirty-eight days into the 45-day period, the buyer received a notice under s.25.2(1) of the Act — the separate national security screening track under Part IV.1, which applies to any investment by a non-Canadian regardless of deal size. Nothing about the underlying application had changed; the Minister had reasonable grounds to consider that the investment could be injurious to national security, which for a light-defence supplier is a live question independent of whether the deal is good for Canada’s economy in the net-benefit sense.
The deal team’s first reaction was that the two reviews were parallel tracks and that the net-benefit clock would run its course regardless. It does not. Under the Act, a national-security notice sent before the 45-day period ends does not run alongside the net-benefit deadline — it replaces it.
Enterprise value on this file was in the low hundreds of millions, comfortably over Part IV’s net-benefit review threshold for the buyer’s investor class. The original timeline budgeted 45 statutory days plus roughly 30 for closing mechanics. The national-security cascade — the s.25.2(1) notice, a subsequent s.25.3(1) order for further review, and a referral to the Governor in Council — extended the file to just over 210 days from signing before net-benefit approval issued.
The Act itself does not put a fixed number of days on the review periods that s.25.2(1) and s.25.3(1) run against — those periods are prescribed by regulation, not stated in the sections that were fetched for this file, and no specific day-count is asserted here for that reason. What the Act does state, and what decided the outcome, is which deadline governs once the notice is sent.
Read the unit. s.21(1) of the Investment Canada Act sets the baseline: “the Minister shall, within 45 days after the certified date referred to in subsection 18(1), send a notice to the applicant” that the investment is likely to be of net benefit to Canada. That is the deadline the buyer’s counsel built the outside date around.
s.21(2) is what actually governs once a national-security notice arrives. Its marginal note is literally “Extension”, and it says that “if, before the end of the 45-day period referred to in subsection (1), a notice is sent under subsection 25.2(1) in respect of the investment, the period during which the Minister may send the notice referred to in subsection (1) expires 30 days after the end of the prescribed period referred to in subsection 25.3(1)”. The s.25.2(1) notice itself is the trigger: “If the Minister has reasonable grounds to believe that an investment by a non-Canadian could be injurious to national security, the Minister may, within the prescribed period, send to the non-Canadian a notice that an order for the review of the investment may be made under subsection 25.3(1)”.
Nothing in s.21(2) requires the applicant’s consent. The extension runs by operation of law from the fact of the notice, not from any agreement between the Minister and the buyer — the “agree on” language elsewhere in s.21 is a separate, additional route, not a precondition to this one. That is the detail the deal team missed: they were watching for a negotiated extension request and got an automatic statutory one instead.
The cascade did not stop there. A s.25.3(1) order followed — “the Minister, after consultation with the Minister of Public Safety and Emergency Preparedness, considers that an investment could be injurious to national security, the Minister shall make an order within the prescribed period for the further review of the investment” — and under s.21(3), an order made under s.25.3(1) extends the net-benefit deadline a second time, keyed to when the further-review period under s.25.3(6) or (7) ends. When the file was then referred to the Governor in Council, s.21(5) applied a third time: “the Minister refers the investment to the Governor in Council under paragraph 25.3(6)(a) or subsection 25.3(7), the period during which the Minister may send the notice referred to in subsection (1) expires either 30 days after the earlier of the following days” — tied to when the Governor in Council acts, or when that stage’s own prescribed period ends, whichever comes first.
Three extensions, three different trigger events, and none of them required the buyer’s agreement. The net-benefit clock the parties had contracted around no longer existed in the form they had drafted for.
The parties amended the purchase agreement twice to push the outside date, first when the s.25.2(1) notice arrived and again when the s.25.3(1) order issued. The buyer’s financing commitment required a separate extension fee each time. Net benefit approval issued after the Governor-in-Council stage concluded without a prohibition order, and the deal closed at just over seven months from signing against an original 75-day plan.
Had the parties drafted the outside date against the statute’s actual extension mechanics — conditioning it on net-benefit approval itself rather than a fixed day-count — no amendment would have been needed and no renegotiation leverage would have opened up for either side mid-review. As drafted, the vendor used the first amendment to reopen price protection language, and the buyer paid for it in the second.
A regulatory-approval condition drafted around the ordinary net-benefit timeline, with no reference to Part IV.1, is a tell on any file where the target touches a sensitive sector even loosely. The extension is automatic on the Minister’s notice; it is not something outside counsel can rule out simply because the buyer is a conventional strategic acquirer with no obvious national-security profile.
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