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iSoftStone
Other B2B Software · Kirkland, United States · Founded 2001 · IPO 2010 Unicorn
iSoftStone mafia
Startups founded by iSoftStone alumni
Former iSoftStone employees who went on to start their own companies. Sorted by Dealroom signal score.
Amy DuUnited States
Lin LinChina
Peter HsiehTaiwan
Panya ChhengUnited States
Cormac QuinnUnited Kingdom
Mengyang ChenFinlandGlobal footprint
Where iSoftStone has talent and traffic
(6 of 7,351 staff)
team presence
across markets
Patent intelligence
$6M patent portfolio · 162 active families
Where iSoftStone concentrates vs peers
Each axis is a top-10 topic across iSoftStone and its closest peers. #1 = 100, #10 = 10, absent = 0.
Source: Dealroom Patent Intelligence · Patsnap. Request a demo for the full per-sub-category breakdown, individual records, and quality-score history.
Capital deployed
iSoftStone's 6 investments and acquisitions.
Every disclosed deal where iSoftStone appeared as a backer or acquirer, 2017–2025. 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.
6 deals across iSoftStone's capital deployment.
Where the deals concentrate by sector, stage, and decade.
02 · Portfolio market map
iSoftStone's portfolio, mapped.
Each chip is one company. Pill colour shows round type — green for Seed, blue for Series A, purple for B/C+, pink for late-stage, amber for M&A. Bigger sectors keep their full list behind “+ N more”.
Market sentiment
What the market is saying about iSoftStone
An AI-synthesized read of the highest-engagement posts about iSoftStone 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 iSoftStone on the full Dealroom platform
Live deal flow, founder pedigree, hiring signals, revenue trajectory, and the full cap table.