COMPANY PROFILE

SimilarWeb

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Provides web services for Internet users to search related content on the web

New York City, United StatesFounded 2007Marketing

Valuation $602M Market cap · Aug/2026

Revenue $311M Latest reported FY

EBITDA $26M Latest reported FY

At a glance

Status: Listed
Founded: 2007
Headquarters: New York City, United States
Listing: IPO 2021
Sector: Marketing
Power Law: Unicorn$1–10B valuation tierThoroughbred$100M+ revenue

Knowledge graph

News, research, reports and resources connected to this company by Dealroom

Analysis Founder ambition per country: a proxy Sep 4, 2026 Analysis Share of unicorns that are not global, against the size of their home market Sep 4, 2026

News Liner raises $50B Series C to expand its AI search agents Aug 25, 2026

Market map Market Intelligence Landscape Jul 7, 2026

News Aligned raises $60M to tame the chaos of B2B sales Jul 1, 2026

Investors

12 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Seed1 investor entered at this stage

YVyossi vardi

Series A3 investors entered at this stage

LRLiron Rose
OKOmer Kaplan
DMDocor International Management

Series B and later8 investors entered at this stage

C(CE Ventures (CEIIF)
VVViola Ventures
LALord David Alliance
VPVintage Investment Partners
SGSaban Capital Group
IPION Crossover Partners
VGViola Growth
PRProsus

Talent

Book a demo to see the people

Employees mapped 1,248 incl. 51 AI specialists

Founders /100 quality score

Key operators 10 quality /100

Potential founders likely future founders

Startup mafia 12 alumni-founded startups

Talent movements in · out past 12 months

Source: Dealroom Talent Intelligence.

Alumni founders

5 of 12 startups shown

Former SimilarWeb employees who went on to found companies, sorted by Dealroom signal score.

Maya CohenUnited States

Signal score89

7 more alumni-founded companies in this previewBook a demo

Global footprint

Workforce and web traffic by country

Workforce by country

34 countries with
team presence

🇮🇱 Israel53.2%

🇺🇸 United States16.7%

🇬🇧 United Kingdom7%

🇨🇿 Czech Republic5.6%

🇸🇬 Singapore3.9%

Top 5 of 34 shown

Web traffic by country

8.4M monthly visits
across markets

🇺🇸 United States21.6%

🇮🇳 India11.9%

🇯🇵 Japan3.5%

🇪🇸 Spain3.3%

🇫🇷 France3%

Top 5 markets shown

Patents

Estimated portfolio value

$1M

2 active patent families included in this estimate.

A patent family groups patent filings for the same invention. Source: Dealroom · PatSnap.

Explore the patent portfolioPatent records, technology areas and peer comparisonsBook a demo

Investments and acquisitions

Disclosed deals where SimilarWeb was the backer or acquirer, 2015–2026. Toggle between venture rounds, M&A, or both. The map below is grouped by the target company's sector — the colored pill on each chip is the round type.

Portfolio analysis

8 deals across SimilarWeb's capital deployment.

Where the deals concentrate by sector, stage, and decade.

By sectorCount

By stageCount

By periodCount

Where SimilarWeb deploys vs peers

Each axis is a Dealroom topic tag — picked from the cluster's most-tagged themes. Values are normalized per axis: the peer with the highest tag-coverage on that axis sits at the edge, others scale relative to them. Toggle between M&A, venture, or both.

Compare against

SimilarWeb's portfolio, mapped.

Stage

Period

8 of 8 deals

Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about SimilarWeb on X, ranked by likes and reposts, corporate channels excluded.

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

See SimilarWeb on the full Dealroom platform

Live deal flow, founder pedigree, hiring signals, revenue trajectory, and the full cap table.

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