Stick to your customers. With Mediaglu.
We're the authority on intent-driven advertising, the most effective method for finding and tracking your customers online, no matter what device they're using.

Intent-driven advertising across devices


Mediaglu sees more than 2 billion ad user interactions per day, which gives us access to an unrivaled wealth of user data.


We plug that data into our own set of proprietary algorithms to predict consumer behavior.


Our formula crunches countless data points, including:

About Mediaglu

Founded in 2009 by online ad veterans from and Videology Group, Mediaglu is headquartered in Baltimore.


Our leadership team of industry experts strives to serve surgically targeted ads to the right audience at the right time, no matter what device a consumer is using.



Justin Musterman (our CEO) brings more than ten years experience in market research and direct marketing at HealthStream, AOL's, and at the online video network TidalTV, where he established the advertising analyst department.



Steve Williams (our COO) is not only an alum of's search engine marketing team — he's also an accomplished traveler. Steve has launched online travel guides, an online diet and nutrition resource, and managed operations for expatriate camps in Ethiopia and Sudan. Steve is a proud Carnegie Mellon grad



Sundar Nathikudi (our Chief Technology Officer) has 15 years experience leading design & development teams for companies such as, Verizon and Honeywell. Sundar holds a B.S. in Electronics & Instrumentation and an M.S. in Avionics from Anna Univerisity.

Matching engine


The right user. At the right time. No matter what the device.


Our Mediaglu Matching Engine provides an accurate, privacy-friendly and scalable way to track individual users across devices.


1. Match intender profiles across devices.

By consuming billions of data requests daily, we model consumer behavior to target those most likely to complete a certain action.

2. Follow users across all devices.

We process intent data, layer by layer, to determine the probability match of an individual consumer across all devices.

3. Get results.

We lift performance by refining targeting and following the right consumers, everywhere they go.

Contact us
1608 Bush St.
Baltimore, MD 21230
[email protected]
O: (443) 449.7564
F: (443) 438.1371

Privacy policy


mediaglu is a leading technology company supporting the advertising industry. We utilize best-of-breed technology, data, and advanced mathematics to drive marketing outcomes for our customers. Our platforms analyze the path that anonymous consumers and their cohorts take through media to an advertiser’s desired action (sign up, purchase, etc.)

This Privacy Policy presents mediaglu privacy practices, including our data usage and collection across our platforms and the website.

information we collect

In the course of delivering an advertisement or measuring the effectiveness of an advertising campaign, mediaglu does not collect personally identifiable information about you. Personally identifiable information includes data such as your name, address, phone number, social security number, or email address. mediaglu does collect non-personally identifiable information about you, for the use of targeting ads and measuring the effectiveness of ads on behalf of mediaglu’s advertisers. This non-personally identifiable data includes information such as: domain type, browser, operating system, keyboard language, internet service provider, IP address, whether you viewed an ad, clicked on an ad, and how your interacted with our advertiser’s web sites.

mediaglu uses this non-personal information to create data segments and to measure campaign efficacy. mediaglu also obtains information from 3rd party data providers who collect information such as behavioral, contextual, and demographic data. For example, if you visit a number of parenting websites, you may be categorized as a parent.

mediaglu does not collect data or create data segments that are based upon what we consider to be sensitive information, such as detailed financial information and sensitive medical conditions. We do not use any data segments to determine credit worthiness, for insurance underwriting or similar purposes. Additionally, we do not collect information identifying users as children.

cookies: optout

Like most Internet sites, mediaglu uses “cookies” to enhance user’s experience on the Web. mediaglu cannot use these cookies to personally identify you in any way, and these cookies in no way damage your system or files.

what are cookies and how do they enhance your web experience?

A mediaglu cookie is a unique number that is assigned to you the first time mediaglu serves you an ad or identifies you on a client’s website. This number is stored in a file on your computer and helps us deliver the optimal ad to you. For instance, cookies help mediaglu ensure that you don’t repeatedly see the same advertisement. Cookies can also help advertisers measure how you utilize an advertiser’s site and the effectiveness of an advertisement. This information can then be used by advertisers to better cater to your needs and deliver to you the types of ads in which you are more interested.

Although mediaglu believes that cookies help enhance your experience on the Web by delivering more relevant messages to you, mediaglu does not need cookies to deliver ads to you. If you decline a mediaglu cookie, you will still be able to view ads; however, you may see the same ad repeatedly or be delivered ads that have no relevance to you. You may opt out of our cookies here. Opting out ceases all data collection for a period of five (5) years and removes your user id from targeting. However, if you use multiple browsers or multiple devices, you will need to opt out for each device and browser in order to fully remove yourself from targeting and data collection. Additionally, you may opt out of the Network Advertising Initiative’s (NAI) Global Optout here.

how long is data stored?

mediaglu sets our cookies to expire after one years and the expiration date updates every time you encounter our server. mediaglu retains the web log data for ninety days and aggregations and reports for up to three years.

transparent GIFs and IP addresses

In addition to cookies, mediaglu may use transparent 1×1 gifs and/or collect IP Addresses and device IDs to help our platform understand how you interact with our advertiser’s websites. IP Address and device IDs allow us the measure consumer interactions on mobile devices.

data sharing

mediaglu may publish or otherwise make public anonymous, aggregate, or summary information regarding our Site visitors and campaigns run on behalf of our clients. mediaglu may share visitor level data with an advertiser, restricted to include only data associated with the client’s campaigns. mediaglu will never share consumer data with any third parties. These also may be instances when we may need to disclose visitor information in order to: protect the legal rights of mediaglu or its employees, agents, or contractorsl protect the safety and security of our Website; protect against fraud; or to comply with law or legal process. If mediaglu sells all or part of its business or makes a sale or transaction of assets or its otherwise involved in a merger or business transfer, we may transfer visitor information to a third party as part of that transaction.

consumer choice and access

Since mediaglu does not collect personally identifying information (such as your full name, email address, mailing address, telephone number, or credit card number) (“PII”) we do not maintain a process for an individual to review and/or request changes to his or her PII.


mediaglu uses commercially reasonable measures to safeguard data in our possession against loss, theft and unauthorized use, disclosure or modification. No transmission of data over the Internet, however, is guaranteed to be completely secure. It may be possible for third parties not under the control of to intercept or access transmissions or communications unlawfully. While we strive to protect your information, we cannot ensure or warrant the security of any information you transmit to us.

policy revisions

From time to time mediaglu may revise this Privacy Policy. If we make revisions that change the way we collect or use PII those changes will be posted in this Privacy Policy and the effective date will be noted at the beginning of the Policy. Therefore, you should review it periodically so that you are up to date on our most current policies and practices.

contact us

If you have questions or concerns regarding our Privacy Policy, you may contact us at [email protected] or you may send correspondence to the following address: mediaglu Inc., Attn: Privacy Team, 1608 Bush St., Baltimore, MD, 21230


If you want to opt-out from having mediaglu’s technology collect non-personally identifiable information about your Internet visits, please use the opt-out option below.

To opt-out means that we will place a mediaglu opt-out cookie on your computer. The opt-out cookie tells us not to collect your non-personally identifiable information for the purpose of tailoring online advertisements or content to create a more relevant Internet experience for you.

Once you opt-out of our technology, you will no longer receive advertisements or content linked to your interests from mediaglu. Please note that if you delete, block or otherwise restrict cookies, or if you use a different computer or Internet browser, you may need to renew your opt-out choice.

Note: Opting out of a network / data partner does not mean you will no longer receive online advertising. It does mean that the network / data partner from which you have opted out will no longer deliver ads tailored to your Web preferences and usage patterns. Cookies from our adult entertainment and xxx rated website partners will be stored in the same manner as cookies from our mainstream partners. If you do not wish to have cookies from adult or xxx rated websites stored on your hard drive, we recommend only visiting these websites using a web browser an incognito or in private browsing mode. Current network and data partners in the adult entertainment/xxx space include XVideos and Tok Live. For more information about cookies, visit