WPP & Accenture Song: Adland’s next big deal?

The race to become the world’s largest advertising group is heating up. Even as the proposed merger between global heavyweights Omnicom and Interpublic—which would create a $13.5 billion behemoth—is still in the works, fresh buzz is emerging around another possible consolidation.

Advertising major WPP and Accenture Song, the creative arm of global professional services firm Accenture, are believed to be in early-stage talks exploring potential collaborations—or even a full-scale acquisition.

Top-level executives from both companies have reportedly held several rounds of talks since May. Details of the discussions were not clear. 

e4m reached out to both WPP and Accenture Song (formerly known as Accenture Interactive), to seek their versions on the speculations over their potential partnerships or merger. Accenture Song has declined to comment on the issue.

Under transition 

Industry insiders believe that the pace of developments could pick up once leadership transitions and brand realignments are in place at both companies.

At Accenture, its $19 billion creative division, Accenture Song, is undergoing a major leadership shift as David Droga moves into a vice-chair role this September, handing over the reins to Ndidi Oteh. The change coincides with the firm’s broader restructuring under its new unified “Reinvention Services” model, led by Chief Strategy Officer Manish Sharma. 

WPP, too, is on the cusp of transformation, with long-time board member and Microsoft veteran Cindy Rose stepping in as CEO on September 1, replacing Mark Read. The holding group has already begun rebranding efforts, renaming its media arm GroupM to WPP Media. 

In a telling cross-current of talent, Baiju Shah—co-founder of Accenture Song—has taken charge as Global CEO of AKQA, WPP’s innovation agency, hinting at deeper creative and strategic intersections between the two giants.

“Leadership transitions further indicate that something big is on cards. WPP will see Cindy Rose take over as CEO in September, while Accenture Song is already in the midst of leadership and structural change. Baiju Shah’s move to WPP’s AKQA from Accenture Song also suggests overlapping interests and shared talent,” said an executive. 

Why It Might Make Sense

Strategically, a deal between Accenture and WPP would address several mutual goals. Accenture Song, a $19 billion business, has been aggressively scaling creative and marketing services but still lacks muscle in media buying—a capability central to WPP’s offering. 

WPP Media (formerly GroupM) remains a top-tier global player, and a merger could allow Accenture to instantly plug into media capabilities at scale. On the other hand, WPP’s current market weakness—marked by a sharp share price decline (down ~50% year-on-year), a 3–5% revenue drop forecast for FY2025, and recent client losses—makes it vulnerable to takeover interest.

Moreover, both firms are investing heavily in AI, with WPP committing £300 million annually to tech and platforms like WPP Open. But as AI continues to disrupt creative workflows and client procurement models, WPP’s traditional margins and business pipelines are under strain—potentially accelerating the need for a stronger partner or integration model.

Uncertainties

Despite the strategic synergies, significant uncertainties remain. WPP’s most valuable unit—WPP Media—is reportedly off the table for any carve-out. Additionally, Accenture is in the midst of consolidating its global operations into a new Reinvention Services model, and may be reluctant to engage in a large, complex acquisition while its own transformation is underway, industry leaders point out. 

Commenting on the speculations, veteran ad expert Ashish Bhasin, Founder of The Bhasin Consulting Group, said, “I’m not aware of any such development at this point. But if WPP and Accenture Song were to merge, it would require massive effort to align the two—WPP is a traditional holding company with multiple agency brands and deep-rooted subcultures, while Accenture operates with domain-specific task forces and a very different consulting DNA,”

“One must also consider why such a merger would make sense. In today’s landscape, traditional advertising businesses represent sunset sectors, while the sunrise lies in data, tech, and AI related areas in advertising. The strategic question is whether both parties see the same future—and whether legacy systems can evolve fast enough to meet it together,” Bhasin adds. 

According to Dr Sandeep Goyal, MD of Rediffusion, "For both firms, a tie-up could address existing gaps: Accenture lacks scaled media planning and buying capabilities, while WPP has fallen behind in tech consulting and high-margin digital transformation services. So it could be a win-win for both."