Colossus Media, LLC v. Adalytics Research, LLC

CourtDistrict Court, D. Maryland
DecidedMarch 5, 2025
Docket8:24-cv-01402
StatusUnknown

This text of Colossus Media, LLC v. Adalytics Research, LLC (Colossus Media, LLC v. Adalytics Research, LLC) is published on Counsel Stack Legal Research, covering District Court, D. Maryland primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
Colossus Media, LLC v. Adalytics Research, LLC, (D. Md. 2025).

Opinion

IN THE UNITED STATES DISTRICT COURT FOR THE DISTRICT OF MARYLAND

: COLOSSUS MEDIA, LLC :

v. : Civil Action No. DKC 24-1402

: ADALYTICS RESEARCH, LLC :

MEMORANDUM OPINION Presently pending and ready for resolution in this false advertising and defamation case brought by Plaintiff Colossus Media, LLC (“Colossus” or “Plaintiff”) against Defendant Adalytics Research, LLC (“Adalytics” or “Defendant”) is the motion to dismiss filed by Defendant. (ECF No. 19). The issues have been briefed, and the court now rules, no hearing being deemed necessary. Local Rule 105.6. For the following reasons, the motion to dismiss will be denied. I. Background1 Plaintiff “is a sell-side platform (“SSP”) that provides advertisers of all sizes a programmatic advertising platform that automates the sale of ad[vertisement (“ad”)] inventory between advertisers and agencies leveraging proprietary technology.” (ECF

1 The following facts are set forth in the amended complaint and construed in the light most favorable to Plaintiff. No. 9 ¶ 1). Plaintiff’s parent company is Direct Digital Holdings, Inc. (“DRCT”). (ECF No. 9 ¶ 1). “Publishers auction advertising space on their websites

through SSPs like Colossus SSP. Large brands and other advertisers buy advertising space through DSPs [demand side platforms].” (ECF No. 9 ¶ 11). Plaintiff “transacts with DSPs to deliver ad inventory to target audiences. Advertisers want to ensure that their ads are going to their respective target audiences. To ensure that ads are served to the buyer’s target audience, SSPs and DSPs use cookie-based user IDs to identify, track, and categorize consumers.”2 (ECF No. 9 ¶ 12). Plaintiff alleges that this process happens “extremely quickly-in less than half a second-and on a massive scale.” (ECF

2 Plaintiff provides the following example to illustrate this technical process: Person A visits ESPN’s website on his laptop. Person A is associated with a sports audience segment, and the internet browser declares a user ID for Person A that is sent to an SSP. The advertising space on the ESPN webpage that Person A is viewing is effectively for auction or sale, and the SSP sends a request for bids on that ad space to a DSP. To send the bid request, the SSP matches Person A’s user cookie ID with a DSP user ID within the parameters of the DSP’s targeted sports audience segment. Based on the match between the SSP user ID and the corresponding DSP user ID within the targeted sports segment, the DSP then bids on the ad space on behalf of the brand. The brand’s ad then appears on the ESPN website that Person A is viewing.

(ECF No. 9 ¶ 12). No. 9 ¶ 13). Plaintiff transacts with several DSPs, some directly and others indirectly. (ECF No. 9 ¶ 14). The majority of Plaintiff’s “business comes from transactions with DSPs that

Colossus SSP sends through . . . [a company called] BidSwitch, an intermediary that helps connect SSPs with DSPs.” (ECF No. 9 ¶ 14). When Plaintiff used an intermediary such as BidSwitch, “there is an additional layer of ID matching.” (ECF No. 9 ¶ 14). One of the DSPs Plaintiff transacts with through BidSwitch is a DSP called The Trade Desk (“Trade Desk”). (ECF No. 9 ¶ 14). Plaintiff describes this process as follows: [W]hen Person A visits the ESPN website, and the browser-declared user cookie ID for Person A is associated with a sports segment and sent to Colossus SSP, instead of matching Person A’s user cookie ID with a DSP user ID such as a Trade Desk ID (“TDID”), Colossus SSP matches the user cookie ID with a BidSwitch ID. BidSwitch then matches the BidSwitch user ID with a user ID on the DSP side. This matched user ID on the DSP side may or may not be a TDID depending on which DSPs BidSwitch decides to send the bid request to. Colossus SSP has no control or knowledge of the DSPs to which BidSwitch sends a particular bid request, the DSP user IDs, or the value of any particular DSP user ID.

(ECF No. 9 ¶ 14). Plaintiff alleges that Defendant “is a for-profit company that purports to conduct advertising analytics to serve brands and advertisement buyers.” (ECF No. 9 ¶ 16). “Adalytics provides so- called analysis on digital advertising performance and advertising technology vendors, publishers, and campaigns that improperly serve advertisements. Advertisement buyers pay Adalytics for information on ad technology vendors and publishers that improperly serve their advertisements.” (ECF No. 9 ¶ 17). Plaintiff alleges that Defendant “acknowledges that its posts are

generated to advertise its services, stating: ‘Like many other companies, we release thought leadership on systemic issues affecting brands and their media investments . . . to . . . attract new clientele.’” (ECF No. 9 ¶ 18). Plaintiff further alleges that “Adalytics’ business thrives on creating distrust between advertiser buyers and advertising technology vendors and products. Adalytics is known for publishing inflammatory blog posts regarding advertising technology vendors and products for the purpose of winning new advertiser customers.” (ECF No. 9 ¶ 19). In May 2024, several reporters reached out to Plaintiff about an advance copy of a blog post about Plaintiff the reporters

received from Defendant. (ECF No. 9 ¶ 20). “Based on the limited information that the reporters provided to Colossus SSP about the post, Colossus SSP knew that Adalytics’ post contained false and inaccurate information about Colossus SSP.” (ECF No. 9 ¶ 20). Plaintiff contends that Plaintiff and its parent company reached out to Defendant on May 8 and May 9, 2024, to tell Defendant that its post “contained false and inaccurate statements.” (ECF No. 9 ¶ 21). Plaintiff and its parent company asked for a copy of the post to allow Plaintiff to give Defendant information to correct these false statements. (ECF No. 9 ¶ 21). Plaintiff and its parent company also notified Defendant “that they were prepared to provide all the facts and information establishing Adalytics’

post was false.” (ECF No. 9 ¶ 21). Plaintiff alleges that Defendant refused to provide Plaintiff with a copy of the post prior to publishing it, and Defendant also refused to speak with Plaintiff before Defendant published the post. (ECF No. 9 ¶ 22). On May 10, 2024, Defendant published the blog post: “Are user IDs declared consistently in ad auctions?” on its website. (ECF No. 9 ¶ 23). Plaintiff contends that “[t]he post makes false and misleading statements about Colossus SSP and its business to instill distrust of Colossus SSP and other ad technology products among ad buyers and other ad technology vendors for the purpose of winning new business from ad buyers.” (ECF No. 9 ¶ 23). Plaintiff alleges that “[t]he post portrayed Colossus SSP as mis-declaring

user IDs in its bid requests for the purpose of selling ad space at higher prices to ad buyers seeking to serve advertisements to a targeted audience.” (ECF No. 9 ¶ 24). Specifically, Plaintiff alleges that: [i]n the post, Adalytics purported to analyze and compare advertisements and bid responses on the Trade Desk DSP through 16 different SSPs, including Colossus SSP, in order to match the TDID declared by the SSP in its bid request and the actual cookie TDID stored in the user’s browser. The post concluded that Colossus SSP is the only SSP for which there were consistent misdeclarations of user IDs—that is, the TDID declared by Colossus SSP in its bid request did not match the user’s actual cookie TDID. The post further concluded that for the other fifteen SSPs, the TDID declared by the SSP “always perfectly” matched the user’s actual cookie TDID.

(ECF No. 9 ¶ 25). Plaintiff contends that these statements “are false and misleading” because Plaintiff “does not mis-declare or otherwise manipulate or alter user IDs in its bid requests.” (ECF No. 9 ¶ 26).

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Bluebook (online)
Colossus Media, LLC v. Adalytics Research, LLC, Counsel Stack Legal Research, https://law.counselstack.com/opinion/colossus-media-llc-v-adalytics-research-llc-mdd-2025.