Appellants appeal the trial court’s grant of summary judgment to Laing Properties, Inc. (hereinafter Laing) and the grant of partial summary judgment to E & G Enterprises, Inc. (“E & G”) as to the issue of respondeat superior. Cross-appellant/appellee E & G cross-appeals the denial of its motion for summary judgment. These appeals involve issues of so-called “dram shop” liability.
Appellee Sheliah Warren was employed by appellee E & G as one of the store managers of an E & G dry cleaning business. In December 1985, E & G hosted an office “Christmas party” at a banquet room of a Hilton Hotel operated by appellee Laing.
Employees were not required to attend the party, although the appellee Warren attended at least in part because of her personal sense of responsibility as a manager. The Hilton Hotel was not serviced by any form of public transportation; however, taxi service was available. Appellee Warren drove her car to the party. The party was held from 2:00 p.m. to 5:00 p.m., although the appellee Warren did not depart until between 5:30 p.m. and 6:00 p.m. The E & G hosted party included an “open bar.” As a matter of routine business practice the Hilton Hotel posted a sign during parties, encouraging those who might be driving to spend the night with the hotel instead for $45. Appellee Laing had offered E & G the option to contract for hospitality rooms as part of the furnished party facilities, but appellee E & G declined the option.
As appellee Warren was leaving the party, she was invited by the vice-president of E & G and his wife to attend another private party being hosted by a friend of the vice-president. This party was not related in any way to the dry cleaning business. Appellee Warren voluntarily elected to go to the second private party, although she testified in her deposition both that she “liked ... to go” and that she “probably was indecisive because [she] really didn’t want to go, but it’s your boss.”
Appellee Warren was at the second party less than an hour. She had one drink at this party, which may or may not have contained alcohol. Appellee Warren offered to drive another employee back to the Hilton Hotel on her way home. She ran through a stop sign en route and killed the driver of another automobile. Eyewitness testimony indicates that appellant was traveling at an apparently high rate of speed at the time. She smelled strongly of alcohol, could not focus her eyes, and would overreach the steering wheel. Blood/alcohol tests were taken of appellee Warren at 10:00 p.m. and 11:00 p.m. Test results were “blood is positive for ethyl alcohol” at 0.22 grams percent *183and 0.20 grams percent respectively. A urine specimen also tested positive for the presence of marijuana.
Appellants subsequently filed suit for wrongful death against appellees Warren, Laing and E & G. Held:
Case No. 77118 (Cross-Appeal)
1. Cross-appellant/appellee E & G asserts that the trial court erred in denying its motion for summary judgment because under the attendant circumstances it owed no duty to plaintiffs under Georgia law. We disagree.
OCGA § 3-3-22 expressly provides that “[n]o alcoholic beverage shall be sold, bartered, exchanged, given, provided, or furnished to any person who is in a state of noticeable intoxication.” The term “provide” means to make, procure, or furnish for future use; to prepare; to supply; to afford; to contribute. Black’s Law Dictionary (5th ed.), p. 1102. It also means to make ready; to make available. The American Heritage Dictionary (2d Col. ed.), p. 997. The acts of E & G, including contracting with appellee Laing to obtain and pay for its services in actually furnishing and giving alcoholic beverages to guests at the E & G hosted party, fall at least within the act of providing alcohol as contemplated by the legislature in enacting OCGA § 3-3-22.
In Sutter v. Hutchings, 254 Ga. 194, 197 (327 SE2d 716), the Supreme Court pertinently stated, “in view of risks involved and the General Assembly’s efforts to control drunk driving for the protection not only of those drivers but others on the highways, we conclude that these statutory duties protect third parties as well as those noticeably intoxicated and under 19. OCGA §§ 3-3-22; 3-3-23, supra, provide the duty, not the cause of action.” Thus, “the defendant hostess .. . owed a duty to those using the highways not to subject them to an unreasonable risk of harm by furnishing alcohol to a person under 19 who was noticeably intoxicated and who these defendants knew would soon be driving his car.” (Emphasis supplied.) Id. The duty “is to stop serving alcohol to the driver who is noticeably intoxicated (or share the intoxicated driver’s liability to injured third persons).” Id. If this duty is breached, OCGA § 51-1-6 provides the cause of action. Id.
The statutory duty recognized by Sutter has been broadly construed to provide Georgia citizens with a modicum of protection from the varied reasonably foreseeable and life-threatening risks involved in continuing to serve alcoholic beverages to noticeably intoxicated persons. We believe this was the legislature’s intent in enacting OCGA § 3-3-22. See, e.g., Ga. Const. Art. 1, Sec. 1, Par. 2. Thus, in Brumbelow v. Shoney’s Big Boy, 174 Ga. App. 160 (329 SE2d 319), *184where the manager hosted a company party at his personal residence for company employees, Sutter was found to be controlling although Shoney’s had furnished alcoholic beverages to the minor only through its agent manager. See also Dobozy v. Cochran Airport Systems, 174 Ga. App. 625, 626 (330 SE2d 815) (company-hosted picnic for its employees). Likewise Sutter was found controlling by a majority of this court in Southern Bell Telephone &c. Co. v. Altman, 183 Ga. App. 611 (359 SE2d 385) (5-4 decision), cert. den. In Southern Bell, however, it was found that the action taken by the host company sponsoring a company awards banquet at a restaurant was sufficient to satisfy its duty to third parties. Id. at 612. In Divecchio v. Mead Corp., 184 Ga. App. 447 (1) (361 SE2d 850), it was held that a Suiter-type cause of action “would lie where one provides alcoholic beverage to [an] adult who is about to drive a vehicle. In both instances, the provider has a duty not to subject third parties to an unreasonable risk of harm caused by such an intoxicated driver.” (Emphasis supplied.) See also Tibbs v. Studebaker’s of Savannah, 184 Ga. App. 642 (a) (362 SE2d 377), cert. den., holding the Sutter rationale applicable to a commercial establishment serving alcohol to adults.
We conclude that the statutory duty imposed by OCGA § 3-3-22, as interpreted by Sutter and its progeny does apply to E & G.
2. Cross-appellant/appellee E & G asserts that the trial court erred in denying its motion for summary judgment because there was no breach of any existing duty established as cross-appellees/appellants failed to submit any reliable evidence that E & G had provided alcohol to Sheliah Warren at a time when she was in a state of noticeable intoxication. In particular, we find the evidence regarding the results of Sheliah Warren’s blood/alcohol tests and the eyewitness testimony of those who observed her conduct and condition at the scene of the collision, when coupled with the expert opinions contained in the affidavit of Dr. Burton, a medical doctor specializing in forensic pathology, to be sufficient to preclude the grant of summary judgment on this issue. See Dickson v. Dickson, 238 Ga. 672, 675 (235 SE2d 479). Accordingly we find cross-appellant’s enumerated errors to be without merit.
Case No. 77117 (Main Appeal)
3. Appellants assert that the trial court erred in ruling that Tibbs v. Studebaker’s, supra, “dram shop” liability extends to instances where the providers and furnishers of alcoholic beverages serve noticeably intoxicated persons who they “subjectively know will be driving.” Appellants also assert that the trial court erred in holding that a hotel providing space and alcohol operates under a different “notice” standard than does the host who hires the hotel to cater the company *185party.
In Tibbs, supra at 643 (a), the principal opinion, citing both Sutter, supra and Southern Bell, supra, concludes “ ‘one who provides alcoholic beverages to a noticeably intoxicated person, knowing that the person will soon be driving a vehicle, may be liable for a third party’s injuries caused by the negligence of the intoxicated driver.’ ” However, neither Sutter nor any of its progeny expressly determined whether knowledge required by the rule is actual or constructive. The basic concept of constructive knowledge is, “[i]f one by exercise of reasonable care would have known a fact, he is deemed to have had constructive knowledge of such fact. . . .” Black’s Law Dictionary (5th ed.), p. 284.
In Sutter, the Supreme Court determined “dram shop” liability relying on recognized tort principles. The court listed the four tort elements of duty, breach, causation (actual and proximate) and damages. Sutter v. Hutchings, supra at 196-197. The court found that the defendant had statutory duties not to provide or furnish alcoholic beverages to persons noticeably intoxicated (OCGA § 3-3-22) and to persons under 19 years of age (OCGA § 3-3-23). Sutter v. Hutchings, supra at 197. The case facts in Sutter reflect that these duties were breached. Thus, the defendant alcohol provider was negligent per se. See Central Anesthesia Assoc. v. Worthy, 254 Ga. 728, 730 (333 SE2d 829), citing Sutter v. Hutchings, supra at 196-197. As “negligence per se supplies only the duty and breach of duty elements of a tort, the plaintiffs must still prove a causal connection (proximate cause) between the breach of this statutory duty and the injuries sustained . . . ,” Central Anesthesia, supra at 730. The Supreme Court in Sutter next turned “to the question of proximate cause.” Sutter v. Hutchings, supra at 197. The court concluded that “where one provides alcohol to a noticeably intoxicated 17-year-old knowing that he will soon be driving his car, it is foreseeable to the provider that the consumer will drive while intoxicated and a jury would be authorized to find that it is foreseeable to the provider that the intoxicated driver may injure someone.” (Emphasis supplied.) Sutter v. Hutchings, supra at 198.
On close scrutiny, it is apparent that the Supreme Court limited the scope of its holding to those cases where the provider had actual knowledge that the recipient of the alcohol would be driving. Previously, the Sutter opinion had cited the case of Keaton v. Kroger Co., 143 Ga. App. 23, 26 (237 SE2d 443), as precedent for the proposition that in certain circumstances “the act of furnishing the alcohol is too remote to be the proximate cause of an injury caused by the negligence of the consumer.” Sutter v. Hutchings, supra at 198, 200. Thus, Sutter tacitly approves the holding in Keaton. In Keaton, the facts reveal that a store sold alcohol to certain minors under circumstances *186where, although actual knowledge that one of the minors would be driving apparently was not established, the store by exercise of reasonable care could have ascertained readily that the youths would depart the store premises in a motor vehicle. See generally Keaton v. Kroger, supra at 23-24. Thus, we are satisfied that the trial judge correctly interpreted existing appellate court precedent as requiring a showing of actual knowledge that the recipient of alcohol would be driving in order to support a jury finding of proximate cause. Actual knowledge may be established either by direct or circumstantial evidence.
Thus, if appellee Laing succeeded in piercing appellants’ pleadings as to the issue of knowledge, it would be entitled to summary judgment if it carried its burden of showing that there is no genuine issue as of actual knowledge of driving. OCGA § 9-11-56 (c). This same standard of proof applies equally in a summary judgment case to both the party host and his hired alcohol purveyor.
We agree with the trial judge that as to appellee E & G there exists sufficient evidence to raise a genuine issue of actual knowledge of driving. Further, for the following reasons, appellee Laing was not entitled to summary judgment. This court will consider neither mere allegations of fact found in the parties’ pleadings nor unsupported assertions of fact contained in their briefs. Behar v. Aero Med. Intl., 185 Ga. App. 845 (1) (366 SE2d 223). The affidavits by Laing employees contained in this record are insufficient to pierce the pleadings as to this issue. The affidavits do not expressly negate the existence of actual knowledge on the part of all Laing employees, who were working in the hotel that day and who may have observed the party attendees, that Sheliah Warren would be driving. For example, the record does not establish that all Laing employees who may have observed the party attendees have executed affidavits. The affidavit of the food and beverage director on the date of the party does not assert any lack of actual knowledge as to which attendees were driving or lack of ability to observe such facts, although he was duly employed by the hotel on that date. There exists no affidavit from the then general manager of the hotel. Accordingly, we find that the trial court erroneously concluded that Laing has pierced appellants’ pleadings.
4. Appellant asserts that the trial court erred in ruling that attendance by managerial employees at an office Christmas party is “as a matter of law” never within the scope of employment. The trial court found “that at no time within the factual circumstances alleged was [Sheliah] Warren acting within her scope of employment at E & G.” Under certain limited circumstances, an employee who becomes intoxicated at a company sponsored party may be found to be within scope of employment. See, e.g., Southern Bell, supra at 614 *187(dissenting opinion) and cases cited therein. Generally, when a servant injures another, “the test to determine if the master is liable is whether or not the servant was at the time of the injury acting within the scope of his employment and on the business of the master.” (Emphasis supplied.) Allen Kane’s Major Dodge v. Barnes, 243 Ga. 776, 777 (257 SE2d 186). The circumstances of this case establish that Sheliah Warren was not in the scope of her employment with E & G at the time of the collision. Neither was she in the scope of her employment at either party. See Divecchio v. Mead Corp., supra at 448-449; Dobozy v. Cochran Airport Systems, supra at 625; Healthdyne Inc. v. Odom, 173 Ga. App. 184 (1) (325 SE2d 847), cert. den. Thus, we are satisfied that the trial court correctly granted summary judgment on the issue of respondeat superior.
5. Appellant asserts that the trial court erred in ruling that the specifics of a conspiratorial agreement must be proved upon summary judgment rather than applying the prevailing standard of passive mutual understanding. We disagree.
In this case there is evidence of a lawful contractual relationship between E & G and Laing; there is also circumstantial evidence that a Laing-employed bartender served alcoholic beverages to Sheliah Warren, an employee and guest of E & G, after she was noticeably intoxicated in violation of OCGA § 3-3-22. However, while this and other circumstances may arouse one’s suspicion, we find no evidence of the requisite “mutual understanding” between Laing and E & G. First Fed. Savings Bank v. Hart, 185 Ga. App. 304, 305-306 (363 SE2d 832); see Cook v. Robinson, 216 Ga. 328 (5) (116 SE2d 742). Accordingly, this enumerated error is without merit.
Based on the above, the trial court did not err in granting partial summary judgment to appellee E & G on the issue of respondeat superior; did not err in denying the remainder of appellee E & G’s motion for summary judgment; and, did err in granting summary judgment to appellee Laing. This case will be remanded to the trial court for further proceedings consistent with this opinion. This determination, however, should not “be construed as authority for the proposition that [appellants’] evidence would, had it been offered at trial, necessarily be sufficient to withstand a motion by [appellees’] for directed verdict.” Winn-Dixie v. Ramey, 186 Ga. App. 257, 258 (366 SE2d 785). Such a determination would be controlled by the posture of the evidence at such time.
Judgment in Case No. 77118 affirmed. Judgment in Case No. 77117 affirmed in part and reversed in part and case remanded with direction.
Banke, P. J., concurs. Beasley, J., concurs specially.