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Virool

Marketing · San Francisco, United States · Founded 2012

Promote your YouTube video MoreLess

Virool operates as a programmatic video distribution platform tailored for brand marketers, having launched from the Y-Combinator accelerator's Summer 2012 batch. The company was founded by Alexander Debelov and Vladimir Gurgov. Debelov, a Babson College graduate, had prior entrepreneurial experience, co-founding the student entrepreneurship network Kairos Society and running Crelligence Media. Gurgov brought a technical background as a software engineer and consultant, having founded Open Business Solutions Group and Videolla.com. Together, they aimed to create a self-serve platform to help video creators amplify their content's reach.

The firm's business model centers on providing advertisers with tools to distribute their video content across a network of over 100,000 publishing properties, including blogs and mobile applications. Revenue is generated by enabling marketers, from small businesses to large global brands like Coca-Cola and Sony, to run targeted video campaigns with budgets starting as low as $10. The platform operates on a programmatic, real-time bidding basis, allowing clients to purchase ad inventory across various exchanges and direct placements.

Virool's core service is its video advertising platform, which allows marketers to promote videos hosted on any platform, including YouTube and Facebook. A key feature is the ActivView product suite, which offers guarantees on viewability and provides fraud protection. The platform includes a data management platform (DMP) with 450 million unique profiles, enabling precise audience targeting based on demographics, behavior, and geography. Clients benefit from a unified dashboard that delivers real-time analytics, audience retention heat maps, and emotional resonance tracking through its eIQ feature to optimize campaigns in-flight.

A significant milestone for Virool was securing a $6.62 million seed round, a notable amount for a Y-Combinator graduate at the time. The company later raised a $12 million Series A round, bringing its total funding to over $18 million. In 2017, Virool launched a Vertical Video Exchange to programmatically serve the growing mobile advertising market. The company was eventually reported as acquired. Keywords: video distribution, programmatic advertising, ad tech, video marketing, brand marketers, Y-Combinator, Alexander Debelov, Vladimir Gurgov, ActivView, audience targeting, data management platform, native advertising, video analytics, mobile video ads, viewability guarantee, self-serve ad platform, vertical video, fraud protection, emotional insights, real-time bidding

Company overview

Virool company information

The essential company record, classifications and operating signals in one place.

Status
Acquired
Founded
2012
Headquarters
San Francisco, United States
Employees
7
Open positions
None listed
Dealroom signal
57.5
client focusb2bsub industryContent productionsectorAdtechsectorSaaSsectorAdvertisingsectorSocial MediasectorCommunitysectorBrandingsectorNative AdvertisingsectorPromotesectorVideosectorPlatformsectorVideo MarketingsectorYC S12

Valuation & funding

Virool funding history

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
ACQUISITIONExit Oct 2017 $0 Turgo
CONVERTIBLEEquity / VC Aug 2016 $220K Struck Capital
SERIES AEquity / VC Apr 2016 $12M $48M 500 Global · Menlo Ventures · Flint Capital · Jose Marin
EARLY VCEquity / VC Sep 2015 $5M $20M Flint Capital
SEEDEquity / VC Feb 2013 $6.6M $26M DST Global · Threshold Ventures · FundersClub · Garry Tan
SEEDEquity / VC Jul 2012 Farzad (Zod) Nazem · Plug and Play · FundersClub · Y Combinator
SEEDEquity / VC Jun 2012 Y Combinator
CONVERTIBLEEquity / VC May 2012 GVA Capital · Plug and Play
Showing 8 recorded eventsUnlock the complete deal history →

Financials

Workforce over time

Available workforce history. Financial fields without reported data are omitted.

YearEmployees
2026 7
2025 7
2024 8
2023 8
2022 8
Company filings, research estimates and Dealroom dataOpen the full financial model →

Growth signals

Virool website traffic

Latest recorded traffic for Virool is 2.4K monthly website visits, up 727.6% over the last three months. Virool's team grew 0% over the past year.

Latest monthly visits2.4K 3-month web change+727.6% 1-year team growth0%
Monthly website visits126 observations · Oct 2014–Jul 2026
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Comparisons

Virool compared with similar companies

Dealroom’s weighted taxonomy model identifies the closest operating peers. Company identity and context stay open; selected comparison metrics preview what is available in the platform.

Showing 8 of the closest matchesCompare every metric →

Talent graph

Virool's talent

Book a demo to see the people
Team profiled 34 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 2 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Investors

36 investors on Virool's cap table

Sourced from Dealroom's funding and investor records. Investor profile links are shown where available.

Seed 19 investors entered at this stage
Series A 7 investors entered at this stage
GVA Capital
Plug and Play
Flint Capital
Jose Marin
Yahoo! JAPAN
FJ Labs
Struck Capital
Other known 10 additional known investors
Turgo
Christopher Muenchhoff
Chun-hung Lin
Fabrice Grinda
J Cheng.
Klaus von Sayn-Wittgenstein
Patrice Breton
Sanabil Accelerator by 500 Global
SV Tech Ventures
Z Venture Capital

Global footprint

Where Virool has talent and traffic

Workforce by country
2 countries with
team presence
🇹🇼 Taiwan50%
🇺🇸 United States50%
2 countries shown

In the news

Latest news about Virool

Recent press, funding announcements, and product moves mentioning Virool — open to read from the original sources.

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Market sentiment

What the market is saying about Virool

An AI-synthesized read of the highest-engagement posts about Virool on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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