Compare Stocks

Direct Digital Holdings, Inc. operates as an end-to-end full-service programmatic advertising platform. The company's platform primarily focuses on providing advertising technology, data-driven campaign optimization, and other solutions to underserved and less efficient markets on both the buy- and sell-side of the digital advertising ecosystem. It serves various industry verticals, such as travel, healthcare, education, financial services, consumer products, and other sectors with a focus on small and mid-sized businesses. The company was founded in 2018 and is headquartered in Houston, Texas.

Mastermind, Inc., an involvement marketing service agency, designs, creates, and develops branding and marketing campaigns for corporate clients. Its programs cover various forms, such as creating and managing digital content, designing campaign Websites/landing pages, social media and viral campaigns, mobile marketing initiatives, and brand communications. The company customers comprise of sports and entertainment, oil and gas, automotive, retail, restaurant, B2B, financial services, hotel and hospitality, consumer packaged goods, healthcare and pharmaceuticals, technology, and agricultural chemicals. Mastermind, Inc. was founded in 2012 and is based in Atlanta, Georgia. Mastermind, Inc. is a subsidiary of Mastermind Marketing, Inc.

China Yanyuan Yuhui Natl Ed Group Inc., a digital advertising technology company, develops and provides advertising software and service solutions in the United States. It operates an advertising technology platform, the MediaShift Monetization Platform, which deploys digital advertisements on WiFi networks at sign-in and while surfing the Internet through display ads and interstitial videos. Its target market comprises network providers offering Internet access to individual and business viewers; and Internet service providers, multiple system operators, and higher education venues with a fixed end-user base to airports, convention centers, hotels, coffee shops, and other venues. The company also operates EducationShift, which focuses on developments in journalism education and MetricShift, which provides content on metrics and analytics and measures impact through original reporting, aggregation, and audience engagement and community. The company sells its products and services directly, as well as through resellers. The company was formerly known as MediaShift, Inc. China Yanyuan Yuhui Natl Ed Group Inc. was founded in 2006 and is based in Oceanside, New York.