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Polymorph

Marketing · Berkeley, United States · Founded 2013

AdsNative is a content ad server that allows publishers to better monetize websites and apps through native ads. MoreLess

Polymorph, formerly known as AdsNative, operated as a sophisticated monetization platform for digital publishers, leveraging machine learning to enhance revenue and deliver superior ad experiences. Founded in 2013 by a team that included University of California Berkeley alumni Satish Polisetti, Dhawal Mujumdar, Kuldeep Kapade, and Max Gutman, the company emerged from an earlier academic project focused on image-based security solutions. This venture into security systems revealed a market gap for a more integrated and user-friendly native advertising solution, prompting the pivot to what would become Polymorph.

The company's core offering was a white-label, cloud-based platform that empowered publishers to create, manage, and monetize their own native ad inventory across multiple channels. Key features included a high-speed ad server, a self-service interface for advertisers, and server-side header bidding capabilities, which allowed for real-time auctions across various pricing models like cost-per-click and cost-per-impression. This technology enabled publishers and the brands they worked with to automate ad delivery, target specific audience segments based on behavior, and measure campaign effectiveness with precision. The platform was designed to be faster than traditional client-side servers, improving the ad experience for end-users on websites and mobile apps.

Polymorph secured significant venture capital, raising over $10.5 million from investors such as Rakuten Ventures, Interwest Partners, and Onset Ventures. This funding supported its growth and technological development. The company's trajectory culminated in its acquisition by Walmart in April 2019 for an undisclosed amount. The acquisition was a strategic move by Walmart to bolster its own in-house advertising division, the Walmart Media Group. Polymorph's technology and its team of engineers and product developers were integrated into Walmart Labs to enhance ad targeting, measurement, and to provide a more streamlined, self-serve advertising platform for brands selling through Walmart.

Keywords: Polymorph, adsnative, ad monetization, publisher platform, ad tech, native advertising, white label ad platform, header bidding, real-time bidding, Walmart Media Group, Satish Polisetti, Dhawal Mujumdar, ad server, self-serve advertising, campaign management, audience targeting, digital advertising, ad revenue optimization, ad experience, Walmart acquisition

Company overview

Polymorph company information

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

Status
Operational
Founded
2013
Headquarters
Berkeley, United States
Employees
4
Open positions
None listed
Dealroom signal
60.5
client focusb2bsub industryAdtechsectorAdtechsectorSaaSsectorAdvertisingsectorPublisher ToolssectorAppsectorAutomated ProcesssectorPlatformsectorAuctionsectorAutomated TechnologyindustryMarketing

Valuation & funding

Polymorph funding history

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
SERIES AEquity / VC Sep 2015 $8.5M $34M Techstars · InterWest Partners · Rakuten
SERIES AEquity / VC Aug 2015 FG Angels
SEEDEquity / VC Jan 2015 FG Angels
SEEDEquity / VC Apr 2014 $2M $8M Navneet Dalal · MDC Ventures · InterWest Partners · Onset Ventures
SEEDEquity / VC Mar 2014 $0 InterWest Partners
CONVERTIBLEEquity / VC May 2013 Right Side Capital Management · Exhilarator
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Financials

Workforce over time

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

YearEmployees
2026 4
2025 4
2024 5
2023 5
2022 6
2021 4
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Growth signals

Polymorph website traffic

Latest recorded traffic for Polymorph is 320 monthly website visits, up 23.1% over the last three months. Polymorph's team grew 0% over the past year.

Latest monthly visits320 3-month web change+23.1% 1-year team growth0%
Monthly website visits63 observations · Apr 2016–Mar 2024
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Comparisons

Polymorph compared with similar companies

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Talent graph

Polymorph's talent

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Team profiled 17 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 3 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

13 investors on Polymorph's cap table

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

Seed 5 investors entered at this stage
InterWest Partners
Navneet Dalal
MDC Ventures
Onset Ventures
FG Angels
Series A 4 investors entered at this stage
Other known 4 additional known investors
Dorm Room Fund
Foundry
Rakuten Capital
Saemin Ahn

Global footprint

Where Polymorph has talent and traffic

Workforce by country
🇺🇸 United States · Berkeley HQ
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In the news

Latest news about Polymorph

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

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Market sentiment

What the market is saying about Polymorph

An AI-synthesized read of the highest-engagement posts about Polymorph 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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