adMarketplace
adMarketplace is an independent search advertising marketplace connecting enterprise advertisers with a global publisher network of browsers, AI chat apps, and shopping apps. It monetizes consumer intent via cost-per-click across AI-native and traditional search surfaces, reaching 300M+ consumers.
- Company typePrivate
- Founded1999
- HeadquartersNew York, United States
- Headcount51–100
- GTM typeB2B
- OfferingSoftware
What adMarketplace does
adMarketplace is an independent search advertising marketplace founded in 1999 (with sources also citing 2000) and headquartered in New York, with additional offices in London and Miami Beach. The company operates a two-sided platform connecting enterprise advertisers with a global network of more than 100 publishers spanning browsers, AI chat applications, shopping apps, and BNPL services, reaching over 300 million consumers. Its core product offering consists of Native Search Media (sponsored tiles, inline text ads, and product listings delivered across the consumer journey), the AI Discover platform (first-to-market AI chat ad monetization, launched in Alpha in October 2025 and in Beta in April 2026), and supporting proprietary technologies including the Arena ad engine, Commercial Intent Vector technology, the ELME predictive ML model, and Prompt Shaping capabilities.
The company's technology stack is built around semantic vector-based matching rather than traditional keyword matching, enabling ad placement in AI-native search and chat environments. Revenue is generated primarily through a cost-per-click (CPC) performance model where advertisers pay only on click, with the company emphasizing alignment of incentives between advertisers and publishers. Distribution occurs through direct enterprise field sales targeting Fortune 500 brands and direct publisher partnership integrations.
adMarketplace claims triple-digit annual growth and serves enterprise advertisers across retail, travel, apparel, electronics, telecommunications, and financial technology — including Samsung, Macy's, T-Mobile, Expedia, Intuit, LG, Adidas, and Under Armour. The company is led by co-founders Adam J. Epstein and James Hill as Co-CEOs, with a recently expanded executive team including Sam Cox (CPO, formerly of Google and Amazon), John Nitti (Global CBO), and Cindy Curry (CFO). The company is privately held with no disclosed funding rounds, operates at 51-100 employees, and has achieved SOC 2 Type 2 compliance.
adMarketplace firmographics
Firmographics- Name
- adMarketplace
- Legal name
- adMarketplace, Inc.
- Website
- https://admarketplace.com
- Company type
- Private
- Founded year
- 1999
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- adMarketplace is an independent search advertising marketplace connecting enterprise advertisers with a global publisher network of browsers, AI chat apps, and shopping apps. It monetizes consumer intent via cost-per-click across AI-native and traditional search surfaces, reaching 300M+ consumers.
- Ownership category
- akta.pro rank
adMarketplace industry classification
Industry- Product category
- Search Advertising Technology
- NAICS
- Media Buying Agencies (54183), Advertising Agencies (54181), Advertising Agencies (541810)
- SIC
- Services-Advertising Agencies (7311), Services-Advertising (7310)
- akta.pro primary industry
- Performance Marketing Automation & Bid Management Services (MPAAACAM)
- akta.pro secondary industries
- Advertising, Marketing & Customer Personalization (HDAAAGAC), Retail Media & Marketplace Advertising (Amazon/Walmart/Instacart, etc.) (BPAFACAD)
Keywords
Where adMarketplace is headquartered
LocationHeadquarters
- HQ city
- New York
- HQ country
- United States
- HQ region
- North America
Offices3 records
Markets served
adMarketplace business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D, Personnel, Marketing or Sales, Operations
Revenue model
- Cost-Per-Click Advertising: Performance-based advertising model where advertisers pay only when users click on their ads. The company operates across AI search, browsers, and shopping apps, delivering sponsored tiles, inline text ads, and product listings. Advertisers get incremental reach to intent that Google doesn't capture.
- Publisher Yield Management: Revenue generation from publishers by providing ad monetization solutions that build user trust and generate yield without requiring publishers to build their own ad stack.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Usage-based | Pay-as-you-go | Cost-per-click advertising across AI, browsers, and shopping apps |
Go-to-market motion2 records
Distribution channels3 records
Marketing channels8 records
adMarketplace product offering
Product offeringCore offering
adMarketplace operates an independent AI-powered search advertising marketplace that connects consumer intent across AI-native search and chat experiences. It delivers performance advertising for brands and yield for publishers through cost-per-click sponsored placements (sponsored tiles, inline text ads, product listings) across browsers, AI chatbots, and shopping apps.
Product overview
adMarketplace is an independent ad marketplace connecting consumer intent across AI-native search and chat experiences to deliver performance advertising. The core offering consists of the AI Discover platform (monetizing AI chatbot experiences with inline ads), the Arena ad engine (powered by Commercial Intent Vector technology), and Native Search Media (sponsored placements across browsers, shopping apps, and publisher networks). Supporting products include Paid Suggest (direct navigation from search suggestions), Conducive (brand direct navigation), and ELME (predictive consumer value scoring). The platform operates on a cost-per-click model across a global publisher network reaching over 300 million consumers.
Differentiator
Problem solved
Functional benefit
Products and services
- AI Discover AI-native search and chat ad monetization platform that places sponsored tiles, inline text ads, and product listings within AI chatbot experiences across publisher networks including Opera AI, Dupe, and Sezzle. Designed for enterprise advertisers and publishers.
- Native Search Media Search advertising solution delivered through deep integrations with publishers including privacy browsers, shopping apps, and browser extensions. Operates on cost-per-click model with sponsored tiles, text ads, and product listing ads across the consumer journey from discovery to purchase.
- Arena Ad Engine Proprietary AI-powered ad serving technology powered by Commercial Intent Vector technology that matches sponsored placements to AI queries using semantic vector-based matching rather than keyword matching.
Quantifiable outcome
- 700,000+ AI queries generated during Alpha phase
- +4 more outcomes
Companies that use adMarketplace
Customer profileNamed customers15 records
Segments4 records
Ideal customer profiles2 records
adMarketplace technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
AI capability8 records
Feature6 records
adMarketplace partnerships and signals
Strategic signalPartnerships
Four partnerships are on record, tiered core and flagship.
- Opera AIcoreNew publisher partner in AI Discover Beta program. Opera's Aria AI chat application will feature adMarketplace's sponsored placements and AI-powered advertising solutions.
- DupecoreNew publisher partner in AI Discover Beta program for AI chat ad monetization across Dupe's platform.
- SezzlecoreNew publisher partner in AI Discover Beta program. Sezzle's BNPL platform will integrate adMarketplace's sponsored placements and native search advertising.
- MozillaflagshipExpanded partnership with Mozilla to deliver advertising in Firefox browser while protecting consumer privacy. The partnership focuses on native search media solutions and AI-powered advertising that respects user privacy preferences without relying on third-party cookies or retargeting.
Scale indicators7 records
Recent moves6 records
Expansion highlights6 records
adMarketplace competitors and assessment
Company assessmentDirect peers
- Outbrain: Outbrain operates a native advertising and content recommendation marketplace similar to Taboola, serving advertisers seeking reach beyond walled-garden platforms. Comparable as a publisher-monetization ad marketplace with CPC and engagement-based pricing.
- Media.net: Media.net operates one of the largest search advertising marketplaces, connecting advertisers with publisher inventory across search and native formats. Direct comparable as an independent search ad marketplace with similar CPC economics and publisher yield model.
- Criteo: Criteo is a performance advertising platform specializing in commerce media and retargeting across open web inventory. Comparable as a CPC-driven ad marketplace monetizing non-Google inventory for enterprise retail and travel advertisers.
- Sovrn: Sovrn operates an advertising marketplace and publisher monetization platform enabling independent publishers to monetize through programmatic and direct ad sales. Comparable as a publisher yield optimization partner in the open web beyond Google AdSense.
- Perion Network: Perion Network operates search advertising and content monetization solutions across publisher networks through its Hivestack and Sortable properties. Comparable as an independent search ad marketplace serving enterprise advertisers with CPC-based monetization.
- Taboola: Taboola runs a native advertising marketplace powering sponsored content recommendations across premium publisher networks. Comparable as a performance-driven ad marketplace monetizing publisher audiences outside Google, with overlapping advertiser customer profiles.
Broad incumbents
- Amazon Advertising: Amazon Advertising operates sponsored products, brands, and display advertising across Amazon-owned and partner inventory. Comparable as a major alternative search and commerce advertising marketplace, though focused on retail media context.
- Pubmatic: Pubmatic operates a programmatic advertising marketplace and SSP serving publishers globally. Comparable as ad-tech infrastructure enabling publisher yield management, though broader in scope than adMarketplace's search-specific focus.
- Microsoft Advertising: Microsoft Advertising operates Bing Ads, the second-largest search advertising platform globally. Comparable as a search ad marketplace competing for incremental budgets outside Google, with broader portfolio including native and audience advertising.
- Yahoo Advertising: Yahoo Advertising provides search and native advertising solutions through Verizon Media properties and partner networks. Comparable as a broader search advertising incumbent offering alternatives to Google for enterprise advertisers.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
adMarketplace social profiles
Digital presenceadMarketplace compliance and trust
Trust signalCompliance1 record
adMarketplace financial estimates
Financial estimateRevenue estimate
Valuation estimate
adMarketplace leadership team
Management profileNumber of profiles
Profiles6 records
adMarketplace funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
adMarketplace M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about adMarketplace
What does adMarketplace do?
adMarketplace operates an independent AI-powered search advertising marketplace that connects consumer intent across AI-native search and chat experiences. It delivers performance advertising for brands and yield for publishers through cost-per-click sponsored placements (sponsored tiles, inline text ads, product listings) across browsers, AI chatbots, and shopping apps.
Is adMarketplace a public or private company?
adMarketplace is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was adMarketplace founded?
adMarketplace was founded in 1999. It employs 51 to 100 people.
Where is adMarketplace based?
adMarketplace is headquartered in New York, United States, in the North America region.
How does adMarketplace make money?
Two revenue lines are on record. Cost-Per-Click Advertising is the primary driver. The others are publisher Yield Management.
Who are adMarketplace's main competitors?
Direct peers on record are Outbrain, Media.net, Criteo, Sovrn, Perion Network and Taboola. Broad incumbents are Amazon Advertising, Pubmatic, Microsoft Advertising and Yahoo Advertising.
Does adMarketplace have an API?
No public API is recorded for adMarketplace.
What industry is adMarketplace in?
adMarketplace's product category is Search Advertising Technology. Its primary akta.pro industry code is MPAAACAM, Performance Marketing Automation & Bid Management Services, with a secondary code of HDAAAGAC, Advertising, Marketing & Customer Personalization. Its NAICS code is 54183 and its SIC code is 7311.