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Colossus (Invest Like the Best / Business Breakdowns)Podcast22 Sep 2021Source: joincolossus.comHost: Colossus

Taboola: The Open Web’s Suggestion Engine - [Business Breakdowns, EP. 27]

In plain words

This piece is about Taboola, a company that recommends 'you may also like' content at the bottom of news websites, helping them make money. The founder says Taboola's value isn't being first but executing better, by deeply integrating with publishers, building its own tech, and creating a hard-to-copy network effect. He's optimistic about the open web ad market, seeing traditional banner ads as ripe for replacement. Key holdings mentioned: Taboola itself (2020 revenue $1.2B, 500M daily users), Connexity (acquired to enter the $35B e-commerce recommendation market), and Samsung (partner for pre-installed news recommendations in Brazil).

AI SummaryAI-generated · may contain errors · verify against the original

Taboola is a content recommendation engine for the open web, serving publishers such as CNBC and Bloomberg, reaching over 500 million daily users. The core thesis is that Taboola’s value proposition differs from Facebook and Google, focusing on helping publishers improve ad yield and ex-TAC (traffic

~10 min full read · 7 sections
Deep Analysis

This Issue at a Glance

Adam Singolda (Founder & CEO of Taboola) articulates the company's positioning as an open-web content recommendation engine — distinct from the closed ecosystems of Google and Facebook, and focused on helping publishers improve advertising yield and ex-TAC net revenue. Core thesis: Taboola's value lies not in being "first to market," but in "executing better" — by deeply integrating with publishers, building a full-stack technology in-house, and securing long-term exclusive partnerships, it has constructed the most difficult-to-replicate two-sided market network effects in the open web.


1. Taboola’s Positioning: The "Reverse Search Engine" of the Open Web

Adam Singolda argues that Taboola addresses the discovery need of "what you don’t know you need," complementing Google.

  • Core Mechanism: After a user reads an article, Taboola recommends "You may also like" content at the bottom or sidebar of the page—including the site’s own articles (free) and advertiser-paid content (pay-per-click).
  • Scale Data: Over 500 million daily active users, 1 trillion monthly recommendations, and 30 billion user clicks in 2020; 2020 revenue of $1.2 billion, ex-TAC (net revenue after payments to publishers) of nearly $400 million, and adjusted EBITDA exceeding $100 million.
  • Business Model: 90% of revenue comes from cost-per-click (CPC), and 10% from cost-per-view (CPM) for video; advertisers pay only when users click, and Taboola shares revenue with publishers.

> "You go to Google if you know what you want, but what happens if you have no idea what you're supposed to be doing next?" — meaning Taboola fills the discovery scenario of "no clear intent."


2. Core Difference from Facebook/Google: Trust Environment vs. Social/Search Environment

Singolda emphasizes that Taboola’s advertising value derives from “publishers’ trust endorsement,” rather than social relationships or search intent.

  • Advertiser perspective: Displaying ads on high-trust websites such as CNBC and Bloomberg gives brands an “environmental halo”—users are more likely to click on ads because they trust the site they are on. This contrasts with Facebook’s social feed ads.
  • Publisher perspective: Taboola helps publishers transition from “banner ads from 27 years ago” to “Instagram-like feed recommendations,” improving user experience and ad revenue.
  • Competitive landscape: The open web advertising market is approximately $60 billion, growing 10–15% annually; however, most of it is still monetized through traditional banner ads, which Taboola sees as a massive replacement opportunity.

Comparison data:

Dimension Taboola Facebook Google
User intent Discovery without clear intent Social interaction Active search
Ad environment Trusted publisher sites Social feed Search results page
Payment model 90% cost-per-click Hybrid model Cost-per-click/impression
Relationship with publishers Exclusive long-term partnerships + tech services Competitive (traffic redirected to platform) Ad network relationship

3. The Flywheel Effect of the Two-Sided Market: Data, AI, and Full-Stack Integration

Singolda believes that Taboola's moat lies in the network effect formed by the combination of "self-built full stack," "deep AI," and "long-term exclusive partnerships."

  • Full-Stack Operations: Unlike the common industry practice of separating SSP (Supply-Side Platform) and DSP (Demand-Side Platform), Taboola serves both publishers and advertisers, controlling the entire technology stack.
  • AI Investment: With an annual R&D expenditure of $100 million, the core product SmartBid now covers 80-90% of advertiser business—the system automatically determines bids for advertisers to maximize conversion rates.
  • Publisher Value-Added Services: Free tools such as Taboola Newsroom (headline A/B testing, reader data insights) and content recommendation loops (50% of clicks are free recommendations for the website's own content) make editorial teams also reliant on Taboola.
  • ex-TAC Margin: Currently around 33% ($1.2 billion revenue → $400 million net revenue). Singolda believes it can reach 40% in the long term but emphasizes that "35% of Taboola equals 120% of competitors"—publishers are willing to accept a higher revenue share because the absolute value is greater and the service is more comprehensive.

> "The more publishers you have, you're reaching more consumers. People are clicking on Taboola more. You capture more data. You become more efficient. Your AI gets smarter." (More publishers, more consumer reach, more clicks, more data, smarter AI, more successful advertisers, higher revenue, attracting more publishers.) — This implies a classic two-sided market flywheel.


4. Future Growth Path: Recommending "Anything" to "Any Device"

Singolda outlines Taboola's ten-year vision—expanding from news recommendations to e-commerce, gaming, apps, and embedding into terminals such as phones, TVs, and cars.

  • E-commerce Expansion: Acquired Connexity in 2021, entering the $35 billion U.S. e-commerce recommendation market. The logic is that "users trust product recommendations from publishers more than other channels"—brands like Better Home & Garden see higher conversion rates from recommendations.
  • Device Penetration: Has partnered with Samsung in Brazil to pre-install news recommendations; future targets include connected TVs (recommending shows), cars (recommending podcasts/local news), and Android phones (similar to Apple News).
  • Non-Competition Principle: Explicitly commits to "never becoming a consumer brand, never competing with publishers"—Taboola.com will not be consumer-facing and will always remain a B2B service provider.
  • Privacy Advantage: Due to direct integration with publishers and independence from third-party cookies (only a minimal portion of revenue uses retargeting), Singolda believes privacy policy changes will have limited impact on Taboola and may even become a relative advantage.

Risks and Uncertainties:

  • The attempted merger with Outbrain failed due to the pandemic. Singolda acknowledges that "we both became better off separately," but does not rule out the possibility of future integration.
  • The biggest threat is attributed to "internal culture"—maintaining a transparent, flat, and empathetic organizational culture to avoid complacency driven by success.

Mentioned Positions

Position Analyst View Key Data
Taboola (TBLA) Bullish (founder's perspective) 2020 revenue $1.2B, ex-TAC $400M, adjusted EBITDA $100M+; 500M daily active users, 1 trillion monthly recommendations
Outbrain Neutral (merger attempt failed) Merger terminated due to pandemic; both sides "became better separately"
Connexity Bullish (acquisition target) Entering the U.S. $35B e-commerce recommendation market
Google/Facebook/Amazon Competitive/comparison benchmark The three largest advertising companies in the U.S.; Taboola's scale is far smaller
Samsung Partner Pre-installed Taboola news recommendations in Brazil

Memorable Takeaways

1. “35% of Taboola equals 120% of the competition” (Adam Singolda) — Publishers are willing to accept a higher revenue share because Taboola delivers higher absolute revenue and provides free technology services (editorial tools, content loop recommendations).

2. “Google is ‘you know what you want,’ Taboola is ‘you don’t know what you want’” (Adam Singolda) — This is the fundamental difference between Taboola and search, and the reason for its existence: filling discovery scenarios with no clear intent.

3. “What I care about is whether Taboola is competitive; financial metrics will follow” (Adam Singolda) — The 14-year CEO emphasizes long-term competitive positioning over short-term financial optimization, investing $100 million annually in R&D to maintain AI leadership.

4. “We will never become a consumer company, and we will never compete with publishers” (Adam Singolda) — This is the key distinction between Taboola and social platforms (Facebook/Google): a B2B positioning ensures alignment of interests with publishers.

5. “SmartBid covers 80-90% of the business, and the system automatically determines bids for advertisers” (Adam Singolda) — AI-driven smart bidding is the core mechanism for Taboola to improve advertiser ROI and a key part of its technological moat.

6. “50% of clicks are free recommendations for the site’s own content, and we do not charge for this” (Adam Singolda) — This is both an investment in user experience and a data acquisition strategy — the free service makes publishers’ editorial teams dependent on Taboola, deepening the partnership.

7. “The biggest threat is ourselves — if the culture changes due to success, that is the beginning of the end” (Adam Singolda) — The founder views organizational culture (transparency, flat structure, empathy) as the most irreplicable competitive advantage.

8. “If publishers do not have an e-commerce business, they will be at risk in three to five years” (Adam Singolda) — The logic behind acquiring Connexity: e-commerce recommendations are the next growth curve for publishers, and Taboola aims to become the infrastructure.