What Does Rubicon Project Do?

Total employees114
HeadquartersNew York
Founded2007

Magnite (NASDAQ: MGNI) is the world's largest independent sell-side advertising platform. Publishers use Magnite's technology to monetize their content across all screens and formats, including CTV, desktop, mobile, and audio. The world's leading agencies and brands trust Magnite's platform to access brand-safe, high-quality ad inventory and execute billions of advertising transactions each month. Magnite was formed in 2020 through the merger of Rubicon Project and Telaria, and has since expanded with acquisitions like SpotX and SpringServe, solidifying its leadership in the ad tech space, particularly in Connected TV (CTV).

Where Is Rubicon Project's Headquarters?

Rubicon Project officeRubicon Project officeRubicon Project officeRubicon Project office
*Images sourced via web search. Rights belong to original owners

HQ Function

Serves as the primary hub for global operations, corporate strategy, executive leadership, and key business functions.

Notable Features:

Located in a prominent commercial building in Midtown Manhattan, offering modern office facilities and collaborative workspaces. The New York office benefits from proximity to major media companies and advertising agencies.

Work Culture:

Characterized by a fast-paced, innovative, and collaborative environment, reflecting its leading role in the dynamic ad tech industry. Emphasis is placed on technological advancement and client-focused solutions.

HQ Significance:

The New York headquarters is strategically positioned in a global center for finance, media, and technology, facilitating crucial industry partnerships, talent acquisition, and market responsiveness.

Values Reflected in HQ: The headquarters' location and operations reflect Magnite's values of innovation, global leadership, transparency, and a commitment to powering the future of advertising.

Location:

Magnite operates globally with a network of offices across North America, Europe, the Middle East, Africa (EMEA), Asia-Pacific (APAC), and Latin America (LATAM). These international locations support localized sales, client services, publisher and buyer partnerships, and technical operations, enabling Magnite to deliver its comprehensive sell-side advertising platform and services to a diverse worldwide clientele in various digital formats, especially in CTV, online video, display, and audio advertising.

Street Address:

1250 Broadway

City:

New York

State/Province:

NY

Country:

USA

Where Else Does Rubicon Project Operate Around the World?

Playa Vista, CA, USA

Address: 12180 Millennium Drive, Playa Vista, CA 90094, USA

Drives innovation and operations for the North American West Coast market, leveraging proximity to media and technology partners.

London, UK

Address: The Bindery, 51-53 Hatton Garden, London, EC1N 8HN, UK

Manages Magnite's growing presence across the diverse European markets and serves as a key liaison for EMEA clients and partners.

Sydney, NSW, Australia

Address: Level 2, 116-122 Kippax Street, Surry Hills, NSW 2010, Australia

Spearheads Magnite's expansion and market penetration within the rapidly evolving digital advertising landscape of the Asia-Pacific region.

Denver, CO, USA

Address: 1123 Auraria Pkwy, Denver, CO 80204, USA

Key center for engineering and product talent focused on advancing Magnite's video and CTV advertising solutions.

Buying Intent Signals for Rubicon Project

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Who's Leading Rubicon Project? Meet the Executive Team

As of April 2025, Rubicon Project' leadership includes:

Michael G. Barrett - President & Chief Executive Officer
David Day - Chief Financial Officer
Katie Evans - Chief Operating Officer
Adam Soroca - Chief Product Officer
Tom Kershaw - Chief Technology Officer
Sean Buckley - Chief Revenue Officer, CTV
Aaron Saltz - General Counsel & Chief Trust Officer

Who's Investing in Rubicon Project?

Rubicon Project has been backed by several prominent investors over the years, including:

BlackRock Inc.
The Vanguard Group, Inc.
Renaissance Technologies, LLC
FMR LLC (Fidelity)
Susquehanna International Group, LLP
Geode Capital Management, LLC

What Leadership Changes Has Rubicon Project Seen Recently?

Hire2
Exits2

Magnite has experienced some strategic leadership adjustments and regional appointments over the past year. These include departures of key regional managing directors and new appointments to bolster its CTV and regional leadership teams, reflecting the company's dynamic adaptation to market needs.

Departures

James Brown, James Brown departed from his role as Managing Director for the EMEA region.
Julie Van Ullen, Julie Van Ullen left her position as Managing Director for the Americas.

New Appointments:

Natasha Westheimer, Natasha Westheimer was appointed to an expanded role as Head of CTV and DOOH for the EMEA region, representing a significant leadership appointment.
Jared Lansky, Jared Lansky was appointed as SVP, Head of CTV, Agency and Brand for the Americas, a key hire for its CTV business.

What Technology (Tech Stack) Is Used byRubicon Project?

Discover the tools Rubicon Project uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

Rubicon Project Email Formats and Examples

Magnite, like many technology companies, primarily uses email formats based on employee names. The most common structure observed is the first initial followed by the last name. Another possible, though less frequent, format is the first name separated from the last name by a period.

The predominant email format for Magnite is [first_initial][last]@magnite.com (e.g., jsmith@magnite.com). A secondary format could be [first].[last]@magnite.com (e.g., john.smith@magnite.com).

Format

jdoe@magnite.com

Example

85%

Success rate

What's the Latest News About Rubicon Project?

Business Wire • May 9, 2024

Magnite Reports First Quarter 2024 Results

Magnite announced its financial results for Q1 2024, reporting $149.3 million in revenue. The company highlighted significant growth in its CTV segment and strong overall performance, reinforcing its positive outlook for the year....more

Magnite Press Release • April 23, 2024

Magnite Launches ClearLine to Unlock Direct Access to Premium CTV Inventory For Ad Buyers

Magnite introduced ClearLine, a new solution designed to provide advertising buyers with direct and transparent access to its extensive premium Connected TV (CTV) inventory, aiming to improve efficiency and effectiveness in CTV ad purchasing....more

Business Wire • February 27, 2024

Magnite Reports Fourth Quarter and Full Year 2023 Results

Magnite released its financial results for Q4 and the full year 2023, demonstrating robust growth, particularly in its CTV operations. The company detailed its achievements and strategic focus areas for continued expansion in 2024....more

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