AdTech M&A in 2025
5 acquisitions, mergers, IPOs and funding rounds reshaping AdTech in 2025, tracked by ATDb.
Omnicom Groupacquired
Interpublic Group$13.25 billion2025-11-26
Adobeacquired
SEMrush$1.9B2025-11-18
Rembrandacquired
Spaceback2025-09-15
- Alphonso IPO2025-09
Mediaoceanacquired
Innovid$500M2025-02-13