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Kontera
Marketing · Foster City, United States · Founded 2005
Contextual advertising and content intelligence marketing platform MoreLess
Kontera was a digital content intelligence and marketing technology company founded in 2003 by Yoav Shaham and Assaf Henkin. The company developed a patented technology for real-time semantic analysis of web page content. This technology allowed Kontera to provide an in-text advertising platform that hyperlinked specific words or phrases within an article to display relevant advertisements when a user hovered over them, a service known as ContentLink. This approach was designed to be less intrusive than sidebar ads, as the advertisements only appeared upon user engagement.
The company's platform was utilized by both publishers, who could monetize their websites, and advertisers, who could reach targeted audiences through text, rich media, and video ad units. Kontera's business model was based on pay-per-click (PPC) revenue. In addition to its advertising solutions, Kontera developed a content marketing platform that included tools for content discovery, insights, amplification, and measurement, leveraging big data analytics to help marketers understand consumer interests.
In June 2014, Kontera was acquired by Amobee, a digital marketing subsidiary of Singapore Telecommunications (Singtel), for approximately $150 million. The acquisition was part of Amobee's strategy to enhance its digital marketing platform with Kontera's real-time content analysis capabilities, aiming to provide advertisers with better insights for their campaigns across mobile, web, and social networks. Following the acquisition, Kontera, along with another acquired company Adconion, was unified under the Amobee brand in September 2014. Subsequently, the Amobee brand, including the integrated technologies from Kontera, was rebranded as Nexxen in June 2023 after Amobee itself was acquired by Tremor International.
Keywords: contextual advertising, in-text advertising, content intelligence, pay per click, semantic analysis, ad tech, digital marketing, content marketing platform, native advertising, real-time content analysis, Amobee, brand intelligence, data-driven marketing, ad platform, online advertising, Yoav Shaham, Assaf Henkin
Company overview
Kontera company information
The essential company record, classifications and operating signals in one place.
- Status
- Acquired
- Founded
- 2005
- Headquarters
- Foster City, United States
- Employees
- 49
- Open positions
- None listed
- Dealroom signal
- 79.1
Valuation & funding
Kontera funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| ACQUISITION✓Exit | Jun 2014 | $150M | $150M | Amobee | — |
| LATE VC✓Equity / VC | Jul 2013 | $2M | $8M | Undisclosed | — |
| LATE VC✓Equity / VC | Oct 2012 | $1.3M | $5.4M | Undisclosed | — |
| SERIES C✓Equity / VC | Jul 2009 | $16M | $62M | Sequoia · Viola Ventures | — |
| SERIES B✓Equity / VC | Aug 2007 | $10M | $41M | Viola Ventures · Sequoia | — |
| SERIES A✓Equity / VC | Jul 2006 | Sequoia | — |
Financials
Revenue and workforce over time
Available revenue and workforce history. Fields without reported data are omitted.
| Year | Revenue | Growth | Employees |
|---|---|---|---|
| 2026 | $50M | 0% | 50 |
| 2025 | $50M | 0% | 45 |
| 2024 | $50M | 0% | 32 |
| 2023 | $50M | 0% | 32 |
| 2022 | $50M | 0% | 32 |
| 2021 | $50M | 0% | 33 |
| 2020 | $50M | — | 28 |
Growth signals
Kontera website traffic
Latest recorded traffic for Kontera is 80 monthly website visits, down 93.8% over the last three months. Kontera's team grew 8.9% over the past year.
Comparisons
Kontera compared with similar companies
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Talent graph
Kontera's talent
Source: Dealroom Talent Intelligence.
Global footprint
Where Kontera has talent and traffic
team presence
In the news
Latest news about Kontera
Recent press, funding announcements, and product moves mentioning Kontera — open to read from the original sources.
Market sentiment
What the market is saying about Kontera
An AI-synthesized read of the highest-engagement posts about Kontera on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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