The Trade Desk, Inc.
Publicly traded advertising technology company (NASDAQ: TTD) operating the largest independent demand-side platform, founded 2009 in Ventura, California.
Company Type
public
Founded
2009
Headquarters
Ventura, California, United States
Stock
NASDAQ: TTD
Revenue
$2.97 billion (FY2025)
Employees
Approximately 3,800 (before 2026 restructuring)
Primary Market
Global
About The Trade Desk, Inc.
What does The Trade Desk do?
The Trade Desk operates a demand-side platform where advertisers and agencies buy digital advertising across connected TV, display, mobile, audio, and digital out-of-home. It earns platform fees on the ad spend flowing through its system and sells data and measurement services.
Is The Trade Desk publicly traded?
Yes. It trades on NASDAQ under the ticker TTD and has since September 2016. Founder Jeff Green controls the company through high-vote Class B shares.
Who founded The Trade Desk?
Jeff Green and Dave Pickles founded the company in Ventura, California in November 2009 after Microsoft acquired their previous company, AdECN. Green is chairman and CEO; Pickles returned to an expanded role in 2026.
Where is The Trade Desk headquartered?
The company is headquartered at 42 N. Chestnut Street in Ventura, California, with offices across North America, Europe, and Asia-Pacific.
Why did The Trade Desk cut jobs in 2026?
Growth slowed sharply through 2025 and 2026, culminating in the company's first quarterly revenue decline in Q3 2026. Management cut 15% of the workforce, expecting more than $100 million in annual savings to fund reinvestment and protect margins.
How does The Trade Desk make money?
It charges clients a platform fee, generally a percentage of their total ad spend through the system, plus fees for data and measurement services. It owns no advertising inventory and positions that neutrality as its core competitive advantage.
History of The Trade Desk, Inc.
Jeff Green and Dave Pickles founded The Trade Desk in November 2009 in Ventura. Both had come from Microsoft, which acquired their ad exchange company AdECN in 2007, and they left convinced that the buy side needed technology as sophisticated as the sell side was getting.
The product launched as a self-service DSP at a moment when programmatic was still a niche inside display advertising. Green's bet was that eventually all media, television included, would be bought through auction-driven software rather than insertion orders and upfronts.
By its September 2016 IPO at $18 per share, the company was profitable and growing 50%-plus annually. The public market rewarded it richly: adjusted for splits, the stock multiplied many times over, and at its 2024 peak the company was worth more than $40 billion.
Technology choices built the moat. The Koa AI engine automated bidding decisions; Unified ID 2.0 positioned the company as the neutral successor to third-party cookies; OpenPath connected advertisers directly to publishers; and the Kokai rebuild, rolled out from 2023, re-architected the entire interface around AI-assisted planning.
The 2025 to 2026 period broke the momentum. In early 2025 the company missed revenue guidance for the first time in 33 quarters as a public company, blaming execution issues with the Kokai migration. Growth decelerated through the year as Amazon's DSP gained share and retail media pulled budgets from the open web. Q3 2026 revenue fell 0.5% year over year to $736 million, the first decline in company history, alongside $44 million in restructuring charges and the elimination of about 15% of roles. The stock ended the week near $15, valuing the company around $6 billion.
Founder Dave Pickles returned to an expanded operating role in late 2026, and the company announced a fresh $731 million buyback authorization bringing total repurchase capacity to $1 billion.
Awards & Recognition
The Trade Desk appeared on the Fortune Future 50 list repeatedly during its high-growth years and was a fixture on best-employer rankings, including Glassdoor's Best Places to Work and Fortune's millennial-friendly lists. Industry analyst evaluations from Gartner and Forrester consistently rank it the leading independent demand-side platform.
Controversy, Regulation & Public Scrutiny
The company's principal controversies involve execution rather than regulation. The February 2025 guidance miss, the first in company history, triggered securities class-action filings alleging misleading statements about Kokai adoption and competitive positioning; those suits were pending as of late 2026.
The 15% workforce reduction in Q3 2026 marked the end of a long no-layoff tradition and drew critical coverage of management's earlier growth assurances. Separately, Unified ID 2.0 has faced sustained scrutiny from privacy advocates and regulators evaluating whether email-hash identity schemes comply with evolving privacy law in Europe and the United States.
Brands Owned by The Trade Desk, Inc.
The Trade Desk, Inc. owns 1 brand in our database. Explore the ownership tree below — click categories to expand and see individual brands.
The Trade Desk, Inc.
public · Founded 2009 · Ventura, California, United States
1
brands
Stock Information
The Trade Desk, Inc. Ownership: Pros & Cons
Advantages
- +Independent neutrality remains a genuine differentiator for open-internet buyers
- +Founder voting control allows decisive restructuring without proxy fights
- +$1.6 billion cash position and expanded buyback provide capital flexibility
- +Deep agency integrations and decade-long 95% retention create switching costs
Considerations
- -Dual-class control leaves public shareholders with little recourse on strategy
- -Amazon's DSP combines inventory, data, and price in ways hard to counter
- -First revenue decline and layoffs damaged credibility built over 33 quarters
- -Identity products face a tightening global privacy regulatory environment
Frequently Asked Questions About The Trade Desk, Inc.
What does The Trade Desk do?
The Trade Desk operates a demand-side platform where advertisers and agencies buy digital advertising across connected TV, display, mobile, audio, and digital out-of-home. It earns platform fees on the ad spend flowing through its system and sells data and measurement services.
Is The Trade Desk publicly traded?
Yes. It trades on NASDAQ under the ticker TTD and has since September 2016. Founder Jeff Green controls the company through high-vote Class B shares.
Who founded The Trade Desk?
Jeff Green and Dave Pickles founded the company in Ventura, California in November 2009 after Microsoft acquired their previous company, AdECN. Green is chairman and CEO; Pickles returned to an expanded role in 2026.
Where is The Trade Desk headquartered?
The company is headquartered at 42 N. Chestnut Street in Ventura, California, with offices across North America, Europe, and Asia-Pacific.
Why did The Trade Desk cut jobs in 2026?
Growth slowed sharply through 2025 and 2026, culminating in the company's first quarterly revenue decline in Q3 2026. Management cut 15% of the workforce, expecting more than $100 million in annual savings to fund reinvestment and protect margins.
How does The Trade Desk make money?
It charges clients a platform fee, generally a percentage of their total ad spend through the system, plus fees for data and measurement services. It owns no advertising inventory and positions that neutrality as its core competitive advantage.
Sources & Further Reading
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