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Founded Year



Acq - Fin | Alive

Total Raised




About Celtra

Celtra provides a web based self-service platform for creation, ad trafficking, tracking and optimization of rich media mobile display advertising. The solution allows publishers, ad networks and media agencies to create, distribute, and measure rich media ads across major OS platforms and mobile devices.

Celtra Headquarter Location

20 Cabot Blvd Suite 300

Mansfield, Massachusetts, 02048,

United States

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Expert Collections containing Celtra

Expert Collections are analyst-curated lists that highlight the companies you need to know in the most important technology spaces.

Celtra is included in 2 Expert Collections, including Ad Tech.


Ad Tech

3,678 items


Conference Exhibitors

5,302 items

Celtra Patents

Celtra has filed 1 patent.

patents chart

Application Date

Grant Date


Related Topics



Mobile payments, Promotion and marketing communications, Global Positioning System, Mobile computers, Payment service providers


Application Date


Grant Date


Related Topics

Mobile payments, Promotion and marketing communications, Global Positioning System, Mobile computers, Payment service providers



Latest Celtra News

Breaking Down The Basics of Display Advertising

Jul 22, 2022

1. Traditional Display Ads: These are mostly associated with advertising on landscapes, squares, skyscraper formats. These ads are combined by text, images, and a CTA. These ads also include the interactive ads you see on the websites. A good example: the Tokionomo ad on the New York Times website to draw the attention of the users. 2. Responsive Display Ads: Responsive Ads include text, headlines, images, and descriptions that the ad platform algorithm utilizes to put and place the ad appropriately. Responsive ads are all about adapting to the platform’s requirements. The ad platform determines the best-performing format for the specified audience. 3. Retargeting Display Ads: Retargeting ads are nothing but a form of remarketing. This is for the users who visited your website earlier in a specified time frame but did not complete the desired action. These ads can be a great vessel for delivering personalized content. A simple example we came across was South West airlines, which invited its users to book its flights at low prices. Another good example of a retargeting ad is here https://www.spcdn.org/images/display-ad-retargeting.png 4. Social Ads: As the name suggests, you see these ads on social networks such as Facebook and LinkedIn. These can also be responsive display ads and they are a combination of text, images with a CTA. Social ads are the most common these days and we see them everywhere. 5. Native Ads: Native ads are designed and placed in the same style as the content of the website, email, and so on. Native ads are mostly promoted on various websites, but they do not look like ads. The ad is so made that it completely matches the form, feel, function, and quality of the content of the website to fit in naturally. Spotify and Netflix came together to create a series of native ads to promote the web series Stranger Things. The ad campaign gathered a lot of attention as Spotify users could directly enter “Stranger Things” from their Spotify app. Marketers can nail display advertising with the help of sophisticated tools that are easily available in the market. Here are some tools that you should know about in 2022: 1. StackAdapt Essentially a self-serve advertising platform, StackAdapt specializes in offering multi-channel solutions that include but are not limited to native, video, audio ads, and so on. With StackAdapt, marketers have a state-of-the-art platform where they see a unique blend of machine learning and cutting-edge user experience. The primary advantage of using StackAdapt for display ads lies in its three core pillars – planning, executing, and analyzing. 2. Celtra An enterprise-level solution, Celtra helps its esteemed clients to stay amazingly creative. With clients like Warner Media, NBCU, Adidas, the software has helped some of the biggest brands in the world to nail their marketing creativity. With the help of Celtra, marketers can transform creative work across data, people, and media. 3. Basis Basis Technologies offers you everything you need to plan, buy, analyze, and streamline the best-performing digital media campaigns. The software offers more than just a few ways to execute digital campaigns, it is an all-inclusive automated digital media platform. With Basis at hand, marketers can manage direct, programmatic search & social via a single interface. 4. Brave Next on the list is Brave, which is a fast, privacy-oriented browser offering the capabilities of a complete digital advertising platform. Based on blockchain concepts, the platform is very useful for users, publishers, and advertisers. Brave utilizes local machine learning with the browser profile to place the display ads optimally. It helps you get your product right in the eyes of the users. Final Word When it comes to advertising, you must choose the best for your brand. Your only target should be to increase brand awareness and sales. As modern consumers believe in what they see and perceive, as a brand you should show them what you have. Follow these tips to have a great time creating display ads for your business.

Celtra Web Traffic

Page Views per User (PVPU)
Page Views per Million (PVPM)
Reach per Million (RPM)
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Celtra Rank

  • When was Celtra founded?

    Celtra was founded in 2006.

  • Where is Celtra's headquarters?

    Celtra's headquarters is located at 20 Cabot Blvd, Mansfield.

  • What is Celtra's latest funding round?

    Celtra's latest funding round is Acq - Fin.

  • How much did Celtra raise?

    Celtra raised a total of $25.2M.

  • Who are the investors of Celtra?

    Investors of Celtra include Symphony Technology Group, Unilever Ventures, WPP Digital, GrandBanks Capital, Fairhaven Capital and 4 more.

  • Who are Celtra's competitors?

    Competitors of Celtra include Smaato and 3 more.

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