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Deals & Moves

623 deals & moves in the AdTech ecosystem

Facebook acquires WhatsApp

Acquisition

Facebook agreed on February 19, 2014 to acquire WhatsApp in a deal valued at about $19 billion, completing it in October 2014.

Feb 19, 2014

EU fines Apple €500M and Meta €200M under the Digital Markets Act

Regulatory

The European Commission fined Apple €500 million and Meta €200 million for breaching the Digital Markets Act, the first fines under the law.

Apr 23, 2025

Disney acquires 21st Century Fox

Acquisition

Disney’s acquisition of most of 21st Century Fox, announced in December 2017, became effective on March 20, 2019, in a deal valued at about $71 billion.

Dec 14, 2017

Belgian Market Court rules on IAB Europe’s TCF

Regulatory

The Belgian Market Court ruled in the long-running case over IAB Europe’s Transparency & Consent Framework, rejecting the data protection authority’s view that IAB Europe is a joint controller with TCF participants.

May 14, 2025

Amazon acquires MGM

Acquisition

Amazon announced in May 2021 and completed on March 17, 2022 its $8.5 billion acquisition of MGM, adding thousands of films and TV shows to Prime Video.

May 26, 2021

US v. Google (search): remedies ruling

Regulatory

Judge Amit Mehta ruled that Google would not have to divest Chrome or Android but could no longer include search in exclusive contracts and must share some search data with rivals.

Sep 2, 2025

US v. Google (ad tech): remedies ruling declines to force AdX sale

Regulatory

In the remedies phase of the ad tech case, Judge Brinkema declined to order Google to divest its AdX exchange, imposing other remedies instead.

Sep 2, 2026

US v. Google (ad tech): court finds Google monopolized ad tech markets

Regulatory

Judge Leonie Brinkema ruled that Google illegally monopolized the markets for publisher ad servers and ad exchanges for open-web display advertising, a landmark win for the Justice Department and 17 states.

Apr 17, 2025

TikTok US joint venture established

Regulatory

TikTok USDS Joint Venture LLC was established on January 22, 2026 to oversee TikTok’s US operations, in compliance with a September 2025 executive order under the law requiring divestiture of TikTok’s US business.

Jan 22, 2026

Skydance and Paramount Global complete their merger

merger

Skydance Media and Paramount Global completed their roughly $8.4 billion merger on August 7, 2025, forming Paramount Skydance.

Aug 7, 2025

Google retires most Privacy Sandbox technologies

Shutdown

Google announced it would retire most Privacy Sandbox technologies, including Topics and Protected Audience on Chrome and Android, citing low adoption and ecosystem feedback.

Oct 17, 2025

Google keeps third-party cookies in Chrome and drops the user-choice prompt

Other

Google said it would not roll out a standalone choice prompt for third-party cookies in Chrome and would keep supporting them, ending its plan to phase them out.

Apr 22, 2025

Facebook acquires Instagram

Acquisition

Facebook agreed on April 9, 2012 to acquire the photo-sharing app Instagram for about $1 billion in cash and stock, its largest acquisition at the time.

Apr 9, 2012

Meta wins FTC antitrust case over Instagram and WhatsApp

Regulatory

Judge James Boasberg ruled that the FTC had failed to prove Meta currently holds a monopoly in personal social networking, rejecting the agency’s bid to force Meta to spin off Instagram and WhatsApp.

Nov 18, 2025

European Commission fines Google €2.95B over adtech

Regulatory

The European Commission fined Google €2.95 billion for breaching EU antitrust rules by distorting competition in advertising technology, concluding a long-running probe.

Sep 5, 2025

Facebook–Cambridge Analytica data scandal

Regulatory

Reporting in March 2018 revealed that Cambridge Analytica had harvested data from millions of Facebook users. The scandal led to a record $5 billion FTC privacy penalty against Facebook in July 2019.

Mar 17, 2018

Apple enforces App Tracking Transparency with iOS 14.5

Launch

From April 26, 2021, with iOS 14.5, Apple required apps to use its App Tracking Transparency framework and ask users for permission before tracking them across other companies’ apps and websites, reshaping mobile advertising.

Apr 26, 2021

RedBird Capital Partners acquires Puck

Acquisition
Sep 24, 2026

Leadership change at BSSP

Leadership Change
Sep 17, 2026

Leadership change at Sightly

Leadership Change
Sep 15, 2026

Leadership change at PebblePost

Leadership Change
Sep 15, 2026

Leadership change at OutFront

Leadership Change
Sep 14, 2026

Leadership change at Fandom

Leadership Change
2026-02

Leadership change at My Code

Leadership Change
Sep 8, 2026