Power Law company profile

Isilon Systems

Other B2B Software · Seattle, United States · Founded 2001 · IPO 2006 Unicorn

Provider of intelligent clustered storage systems for digital content

Featured in Unicorn$1B+ valuation tier · Power Law dataset 2026 $10B+ revenueThoroughbred · Power Law outcome

Investors

7 investors on Isilon Systems's cap table

Sourced from Dealroom's funding history. Investor profile links are shown where available.

Series A 2 investors entered at this stage

Madrona Venture Group

Atlas Venture

Series B+ 5 investors entered at this stage

Lehman Brothers

Notable Capital

Sequoia

Focus Ventures

Isilon Systems mafia

Startups founded by Isilon Systems alumni

Former Isilon Systems employees who went on to start their own companies. Sorted by Dealroom signal score.

QumuloEst. 2012

Aaron PasseyUnited States

Signal score91

dev agentsEst. 2024

FKFicus KirkpatrickUnited States

Signal score86

NautilusEst. 2016

Sujal PatelUnited States

Signal score68

ClustrixEst. 2006

PMPaul MikesellUnited States

Signal score61

GrowlabsEst. 2016

Safeer JiwanUnited States

Signal score57

Book a demo to explore the full alumni network →

Global footprint

Where Isilon Systems has talent and traffic

Workforce by country

1 countries with
team presence

🇺🇸 United States100%

1 country shown

Web traffic by country

5.6K monthly visits
across markets

🇺🇸 United States100%

Top 1 markets shown

Patent intelligence

$5M patent portfolio · 19 active families

Estimated portfolio value

$5M

comparable to top peer Qumulo ($6M)

19 active patent families

Where Isilon Systems innovates File systemMetadataDistributed File SystemData structureData store

Where Isilon Systems concentrates vs peers

Each axis is a top-10 topic across Isilon Systems and its closest peers. #1 = 100, #10 = 10, absent = 0.

Compare against

Source: Dealroom Patent Intelligence · Patsnap. Request a demo for the full per-sub-category breakdown, individual records, and quality-score history.

Market sentiment

What the market is saying about Isilon Systems

An AI-synthesized read of the highest-engagement posts about Isilon Systems 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

See Isilon Systems on the full Dealroom platform

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

Book a demo Explore company profiles