33Across Inc.
Internet PublishingNew York, United States11-50 Employees
33Across Inc. is a New York-based company operating in the Internet Publishing industry with 11-50 employees. The company develops technology to connect advertising demand with available inventory, employing machine learning, AI, and predictive modeling to optimize programmatic supply-side activation. Its platform emphasizes privacy-first principles, aiming for compliant and transparent audience targeting and cross-device bidding. Recent developments include the appointment of Isaac Schechtman as Chief Product Officer in March 2026, along with partnerships and integrations such as a supply-side collaboration with Valpak Direct Marketing Systems and a Lineate integration. The company’s technology stack includes tools such as JavaScript and NoSQL, as well as web development and productivity platforms like WordPress, ZURB Foundation, and Google Slides.