Havas remains in play as Madison–Wondrlab talks enter due diligence phase

The proposed deal involving Madison World and Wondrlab has entered a crucial phase of due diligence, even as global communications group Havas continues to remain in the fray, according to multiple people familiar with the matter.

A top source confirmed to e4m that Havas is still engaged in discussions with Madison, indicating that the conversations remain open-ended and far from closure. The development underscores the evolving nature of the negotiations, which are now progressing on both strategic and structural fronts.

Sources said the process has moved into a detailed due diligence stage, with all parties closely evaluating financials, client contracts, and the broader feasibility of integration. This phase is typically seen as a critical checkpoint in dealmaking, often determining valuation, deal structure, and potential risks. 

Legal advisors have also been brought on board, signalling a more formalised approach to the discussions. Talwar Thakore & Associates is advising Madison, while Shardul Amarchand Mangaldas & Co is representing Wondrlab. The involvement of leading law firms suggests that the stakeholders are preparing for multiple eventualities, including a potential transaction or alternative strategic arrangements.

“The involvement of top-tier law firms signals seriousness, but it’s still early days,” said a person close to the negotiations. “Due diligence can throw up surprises that reshape deal contours, especially in businesses where client dependencies and talent integration play a big role.”

Industry executives note that the stakes in the potential combination are significant. Madison World, with its established legacy in media buying and strong advertiser relationships, brings scale and stability. Wondrlab, on the other hand, has positioned itself as a digital-first, tech-driven marketing network, with capabilities spanning content, data, and digital transformation. 

A potential merger or partnership between the two could result in a hybrid agency model that blends creative, media, and technology services—an approach increasingly being favoured by marketers seeking integrated solutions in a fragmented media landscape.

However, the continued presence of Havas adds a prominent layer to the deal dynamics. As a global network with deep pockets and a wide roster of multinational clients, Havas could significantly alter the eventual structure of any transaction, should it remain actively involved.

“Havas brings global clients, capital, and integration muscle,” said a senior agency executive on condition of anonymity. “If they remain in play, the final structure could look very different from what’s currently being speculated.”

People aware of the discussions caution that while momentum is building, there is no certainty yet on the final outcome. The due diligence process, they said, will be pivotal in shaping the next steps, including whether the talks culminate in a formal deal or evolve into a different form of collaboration.

“At this stage, it’s as much about cultural fit as it is about numbers. Integrating a legacy media network with a digital-first outfit isn’t straightforward, and that’s where most of the detailed discussions are currently focused,” said a person directly involved in the process. 

“There are multiple structures being evaluated, including strategic investment and full integration scenarios. Nothing has been finalised yet, and the presence of another global player means everyone is keeping their options flexible,” said an industry insider aware of the negotiations. 

Sources also indicate that Wondrlab is poised to close the deal with higher valuation for Madison. Havas will reconsider the valuation in the coming few weeks. If Wondrlab offers higher price, Havas is likely to bow out of the Madison deal.

For now, the situation remains fluid, with multiple possibilities still on the table and stakeholders keeping their options open.