Page: 75
their unlawful conduct, retaining their “ill-gotten gains” and
operating with impunity.98
ii. In such cases, “restitution” is a legal response calculated to take away
property or some other enrichment or benefit, acquired by the defendant,
that is considered to be inappropriate. The benefit may have been conferred
on the defendant by the plaintiff, received by the defendant from a third
party, or acquired by the defendant through his or her own wrongful act.99
However, for the court to make a “restitution order”, there must always be
such an “enrichment” or “benefit” acquired or gained by the defendant. A
a “restitutionary claim” is not simply one “for loss suffered” by a plaintiff.
A plaintiff requesting a restitution order must establish a clearly identifiable
and tangible benefit received by the defendant’s inappropriate conduct
which can be reallocated to the plaintiff in specie or by money. In that
regard, the requirement of such a defendant benefit effectively is a “control
device” for such claims. Where the alleged benefit received or acquired by
a defendant through his or her inappropriate conduct is “vague”,
“unascertained” or intangible, the courts have refused to grant restitution;
i.e., a claim for restitution where the plaintiff cannot establish the necessary
element of a defendant’s inappropriate enrichment or benefit with sufficient
clarity and certainty will fail.100
iii. In my view, where there is an absence of such evidence that a defendant
unjustly has acquired some form of clear, certain and tangible property,
enrichment or other benefit from wrongful conduct, a requested order
98 See: Goff & Jones, supra, at p.12; Maddaugh & McCamus, supra, at pp.3-7; George B. Klippert, Unjust Enrichment,
(Toronto, Butterworth’s, 1983), at pp.277-295; Soulos v. Korkontzilas, supra, at paragraphs 1, 4, 9, 11, 13-15, 17, 21-
29, 33-34, 37-40 and 43; Kingstreet Investments Limited v. Department of Finance (New Brunswick), supra, at
paragraph 33; and Pro-Sys Consultants Ltd. v. Microsoft Corp., [2013] 3 S.C.R. 477, a paragraph 27. The approach
also extends to certain cases of tortious conduct where the law permits a plaintiff’s election to forego a request for
relief in the form of compensatory damages and instead request an order compelling the defendant tortfeasor to
disgorge gains acquired via the tortious conduct to the plaintiff; cases generally falling under a “waiver of tort” rubric.
See, for example, Klippert, supra, at p.259; Serhan Estate v. Johnson & Johnson (2006), 85 O.R. (3d) 665 (Div.Ct.),
at paragraphs 45-124, leave to appeal refused 2006WL6202532 (C.A.), leave to appeal refused [2007] 1 S.C.R. x
(note); and Pro-Sys Consultants Ltd. v. Microsoft Corp., supra, at paragraphs 93-97. Restitution also may be ordered
in circumstances where the defendant’s conduct may not be characterized as “wrongdoing” in terms of crime, tort or
similar improper misconduct, (e.g., where a government has collected taxes in good faith pursuant to legislation or
demands later declared to be unconstitutional or otherwise unlawful), where public policy similarly requires the
making of an order depriving a defendant of a received benefit. See Kingstreet Investments Limited v. Department of
Finance (New Brunswick), supra, and Goff & Jones, supra, at p.49.
99 See Goff & Jones, supra, at pp.76-78, and 703-706.
100
See Goff & Jones, supra, at p.17; Klippert, supra, at pp.69-70, 239 and 267; Republic Resources Ltd. v. Ballem
(1981), 33 A.R. 385 (Q.B.), at paragraphs 18-19 and 30; Peel (Regional Municipality) v. Canada, [1992] 3 S.C.R.
762, at p.790; and Kerr v. Baranow, supra, at paragraph 38.