Taboola announced an offer on September 18, 2026, to acquire Dianomi, a London-based advertising company that connects finance and business brands with premium publishers including Reuters, CNN Business, the Times and the Wall Street Journal.

In Short

Taboola, a company that places sponsored content and ads across news websites, has offered to buy Dianomi, a smaller company that specializes in finance-focused advertising. Dianomi works with more than 600 advertisers, including big financial names like Charles Schwab and Bank of America, and places their ads on trusted news sites. If shareholders and regulators approve the deal, Taboola plans to fold Dianomi's finance-focused network into its own advertising platform, called Realize, giving advertisers in banking, investing and insurance a bigger set of publishers to reach.

An offer built around one industry vertical

Taboola, listed on the Nasdaq under the ticker TBLA, confirmed the offer in a news release published on its investor relations site. According to Taboola, the acquisition is expected to close before the end of 2026, contingent on customary regulatory clearances and approval from Dianomi shareholders. The announcement did not disclose a purchase price in the version reviewed for this article.

Dianomi has built its business around a narrower slice of the advertising market than Taboola typically serves. According to Taboola, Dianomi provides premium advertisers, including what the release calls blue chip names such as Charles Schwab, Invesco and Bank of America, with access to large, high intent audiences. Those audiences come through partnerships with hundreds of premium publishers, a list that includes Reuters, CNN Business, the Times and the Wall Street Journal.

The finance, business and lifestyle categories sit at the center of the deal's stated logic. Taboola frames the acquisition as a way to significantly bolster its ability to provide performance advertisers with what the company describes as a highly specialized, premium ad network focused on finance. That network would be powered by Realize, the technology platform Taboola has spent the past year expanding into new formats and verticals.

What Dianomi brings to the table

According to Taboola, more than 600 advertisers and publishers trust Dianomi to drive performance in its brand-safe environments. That figure describes the combined count of demand-side and supply-side relationships Dianomi has built, rather than a single-sided advertiser count, and the release does not break the total down further.

The publisher roster is the more concrete part of the disclosure. Reuters, CNN Business, the Times and the Wall Street Journal are named directly as partners that give Dianomi's advertiser base access to readers researching financial decisions. That kind of contextual adjacency, placing a finance ad next to finance journalism, has long been one of the more defensible arguments for native advertising as a format, since the content and the commercial message share an audience's existing intent rather than interrupting it.

Adam Singolda, chief executive of Taboola, connected the acquisition to that audience overlap directly. "Dianomi has demonstrated a commitment to connecting the largest financial brands in the world with their target audience to power successful performance-driven advertising," Singolda said, according to the release. He added that "Dianomi's focus on helping advertisers to reach potential consumers within business and finance is a great complement to Taboola's ability to drive performance within these verticals as well." Singolda said that "together with Dianomi, we will be able to offer an even larger, highly curated, trusted network of publishers that advertisers can tap into to reach audiences, via our Realize performance advertising platform."

Realize as the integration point

Every Taboola announcement through 2026 has routed back to Realize, and the Dianomi offer follows that pattern. According to Taboola, Realize is a technology platform that helps advertisers achieve outcomes at scale, leveraging the company's supply, first-party data and artificial intelligence. The platform enables performance campaigns across what Taboola describes as many of the world's largest publishers.

The company's own reach figures give some sense of the scale Realize already operates at. Taboola works with thousands of businesses who advertise directly on Realize, reaching over 600 million daily active users across publisher partners that include NBC News and Yahoo, according to the company. Original equipment manufacturers such as Samsung and Xiaomi also distribute Taboola's technology through device-level placements, a distribution channel distinct from the publisher partnerships that carry most of Dianomi's finance advertising.

That scale gap between the two companies is the practical reason the deal reads as an acquisition of specialization rather than an acquisition of reach. Taboola already reaches thousands of times more daily users than Dianomi's advertiser count would suggest Dianomi touches on its own. What Dianomi appears to contribute instead is depth within a category, business and finance publishing, where Taboola's existing footprint has been comparatively thin next to its strength in general news, entertainment and lifestyle content.

A pattern of vertical acquisitions

The Dianomi offer is not Taboola's first attempt to buy specialized reach rather than build it internally. In July 2021, Taboola announced it would buy Connexity for approximately 800 million dollars, an e-commerce media platform that at the time served over 1,600 direct merchants and 6,000 publishers, a deal that PPC Land covered in detail when it was announced. That acquisition added commerce content and product-offer integrations to Taboola's recommendation network, a different vertical from finance but a similar strategic shape: buy a company with deep relationships in one advertiser category rather than compete for those advertisers from scratch.

Since then, Taboola's product roadmap has leaned toward what the company calls verticalization. As PPC Land reportedfollowing the company's first-quarter 2026 earnings, Taboola has organized its go-to-market strategy around Ideal Customer Profiles in categories including travel, healthcare, auto and personal finance, with Krishan Bhatia joining as Chief Business Officer to lead that effort. Chief executive Adam Singolda said at the time that these industry-aligned sales teams were producing stronger advertiser retention and spend growth, according to the company. The Dianomi offer extends that same organizing principle from a sales-team restructuring into an acquisition, buying an existing finance-focused publisher network rather than building equivalent relationships through direct sales.

The finance vertical specifically has shown up elsewhere in Taboola's recent activity. A DataBeat programmatic report covered by PPC Land in February 2026 found that Dianomi was already active in the programmatic auction landscape well before the acquisition offer, noting that Dianomi was a notable outlier, up 27 percent month-over-month in the Prebid context, the only partner in that group to post a positive monthly movement. That earlier data point suggests Dianomi's inventory was already commanding rising prices from buyers in the open programmatic market, independent of any relationship with Taboola, which may have made the company an attractive target on valuation grounds as well as strategic ones.

The financial backdrop to the offer

Taboola's own quarterly results through 2026 provide useful context for why the company might be looking to add a premium, brand-safe advertiser network at this particular point. The company's second-quarter 2026 results, reported on August 5, 2026, fell short of its own guidance. According to PPC Land's coverage of that earnings release, Taboola reported second-quarter revenue of 476.8 million dollars, missing the floor of its guidance range after a Google spam policy change eliminated Explore More, a session-extension product the company had expected to contribute over 20 million dollars of ex-TAC gross profit in the second half of the year. Chief Financial Officer Stephen Walker described the company's response as including an accelerated exit from publisher relationships that did not meet its standards for advertiser success, a cleanup Walker said was more aggressive in the second quarter than in prior periods, according to that report.

Against that backdrop, an acquisition that adds curated, brand-safe publisher relationships in a high-value vertical fits a stated strategy of favoring quality partnerships over raw scale. The first-quarter 2026 results told a different story. Taboola beat its own guidance across every metric in that quarter, reporting revenue of 466.4 million dollars, as PPC Land detailed, a 9.1 percent year-on-year increase that included a one-time 77 million dollar legal settlement management explicitly stripped out of its non-GAAP figures. The company subsequently raised its full-year 2026 guidance to a range of 2.006 billion to 2.062 billion dollars in revenue, guidance it had not yet revised downward again by the time of the Dianomi announcement, based on available reporting.

Taboola's broader market position has also shifted this year. The company was added to the Russell 3000 and Russell 2000 indexes effective June 26, 2026, a move PPC Land covered at the time, giving the stock exposure to roughly 12.2 trillion dollars in benchmarked assets and requiring passive index funds to purchase shares to replicate the new index weights. Index inclusion of that kind typically brings a wider base of institutional shareholders, some of whom scrutinize capital allocation decisions, including acquisitions, more closely than a smaller shareholder base would.

Deal structure and regulatory framework

The transaction is structured under United Kingdom takeover rules rather than as an ordinary private acquisition, a detail that shapes both its timeline and its disclosure obligations. According to the release, the announcement is meant to be read alongside a transaction announcement released the same day in accordance with Rule 2.7 of the UK City Code on Takeovers and Mergers, which sets out the full terms and conditions of the acquisition. That framework governs takeovers of companies incorporated in the United Kingdom and is enforced by the Panel on Takeovers and Mergers, a body separate from the Financial Conduct Authority.

The release specifies that the acquisition will be implemented solely by means of a scheme circular, or, if implemented instead as a takeover offer, an offer document, either of which will contain the full terms and details of how Dianomi shareholders can vote on the transaction. Taboola's release states explicitly that any vote on the scheme, or any acceptance of a takeover offer, is to be made only on the basis of information contained in that formal document rather than the press release itself. The release also notes that a transaction implemented by means of a scheme under English law is not subject to the tender offer rules or proxy solicitation rules under the United States Securities Exchange Act of 1934, a distinction relevant to Taboola's dual regulatory exposure as a Nasdaq-listed company acquiring a UK-incorporated target.

Taboola's release carries an extended forward-looking statements disclosure, standard for a US-listed company making a material acquisition announcement, cautioning that statements about the anticipated benefits of the deal, expected publisher relationships and future business strategy involve risks and uncertainties that could cause actual results to differ from what the company projects. The release points to risk factors disclosed in Taboola's annual report on Form 10-K for the year ended December 31, 2025, filed with the Securities and Exchange Commission, as the fuller account of those risks.

What the deal does not disclose

Several figures that would typically accompany an acquisition announcement of this kind are absent from the version of the release available for this article. No purchase price or valuation is stated. No revenue figure for Dianomi is given, leaving the 600-plus advertiser and publisher count as the only scale metric disclosed for the acquired company. The release also does not specify Dianomi's employee count, headquarters structure beyond its London origins implied by the UK takeover code reference, or how its existing leadership would integrate into Taboola's organization following the close of the deal.

That gap in disclosure is not unusual for a Rule 2.7 announcement, which is typically a shorter public notice accompanying a more detailed regulatory filing rather than a complete account of deal economics. Analysts and advertisers seeking the purchase price and integration timeline would need to consult the fuller scheme circular or offer document once Taboola publishes it, or Taboola's subsequent SEC filings, which will likely include the transaction under Taboola's ongoing disclosure obligations as a public company.

Why this matters for performance marketers

The acquisition addresses a structural gap that has shown up repeatedly in Taboola's own research this year. A Taboola-commissioned study covered by PPC Land in May 2026 found that the open web, the term the industry uses for advertising inventory outside dominant platforms like Google and Meta, captures a fraction of the automated performance budget that search and social command, an outcome the report attributed to a technical gap in automation sophistication rather than a strategic choice by advertisers. Finance is precisely the kind of vertical where that gap has real cost: financial services advertisers operate under tighter compliance and brand-safety requirements than most categories, which has historically pushed them toward walled gardens or a small number of trusted premium publishers rather than broad programmatic buying.

By absorbing Dianomi's existing relationships with Charles Schwab, Invesco, Bank of America and the publisher network built around Reuters, CNN Business, the Times and the Wall Street Journal, Taboola gains a pre-vetted, brand-safe inventory pool in a category where trust between advertiser and publisher matters more than in most verticals. For agencies and in-house teams running financial services or fintech campaigns, the practical question raised by the deal is how quickly, and on what terms, Dianomi's existing direct advertiser relationships and publisher placements migrate onto Taboola's Realize buying interface, and whether pricing or minimum spend requirements change once the two networks combine. None of that operational detail is addressed in the announcement itself.

The deal also continues a broader consolidation pattern across performance-focused ad tech in 2026, where companies with public-market scrutiny on their revenue growth have increasingly looked to acquisitions of narrower, vertical-specific networks to add advertiser categories they could not efficiently build through direct sales alone. Whether that pattern accelerates depends in part on how the Dianomi integration performs once it closes, a milestone Taboola has targeted for before the end of 2026.

Timeline

Summary

Who: Taboola (Nasdaq: TBLA), a New York-based performance advertising technology company led by chief executive Adam Singolda, and Dianomi, a London-based digital advertising provider serving finance, business and lifestyle sector clients.

What: Taboola announced an offer to acquire Dianomi, a network connecting more than 600 advertisers and publishers, including Charles Schwab, Bank of America, Reuters, CNN Business, the Times and the Wall Street Journal, with the goal of expanding Taboola's Realize platform into a specialized finance vertical.

When: The offer was announced on September 18, 2026, with completion expected before the end of 2026.

Where: The transaction is governed by United Kingdom takeover rules under Rule 2.7 of the UK City Code on Takeovers and Mergers, reflecting Dianomi's UK incorporation, while Taboola remains listed on the Nasdaq exchange in the United States.

Why: The acquisition responds to a gap Taboola's own research has identified between the open web's automation capabilities and those of dominant platforms, a gap felt acutely in finance advertising where brand safety and compliance requirements favor curated, trusted publisher relationships over broad programmatic reach. Buying an established finance-focused network lets Taboola add advertiser and publisher relationships in a high-value vertical more quickly than building them through direct sales.