Product Reports Resources Pricing Login Book a demo

SiEngine Technology

Transportation · Minhang District, China · Founded 2018

A technology that creates vehicle electronic chips

Valuation $1–2.5B
Unlock exact values This page shows ranges. Dealroom has the exact numbers for SiEngine Technology and the history behind them.
Power Law Unicorn$1–10B valuation tier
Knowledge graph
News SiEngine raises $200M to build custom chips for software-defined vehicles Jul 31, 2026

Talent graph

SiEngine Technology's talent

Book a demo to see the people
Founders Hidden — book a demo/100 quality score
Key operators Hidden — book a demo quality score
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

19 investors on SiEngine Technology's cap table

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

Series A 14 investors entered at this stage
ICBC International
TEDA Venture Capital
Yuexiu Industrial Fund
Wuhan Industrial Investment Development
Yunbai Capital
Tongxi Capital
Sequoia
SPDB International
Jiayu Capital
Neusoft Zhirui
Guosheng Capital
Boyuan Capital
Hongzhuo Capital
Haier Capital
Series B+ 5 investors entered at this stage
FAW
China Structural Reform Fund
Cornerstone Capital
Hubei High-tech Industrial Investment Group
Chinese National Development and Reform Commission

Ownership

Who owns SiEngine Technology

Estimated cap table from Dealroom's shareholder data — share of equity by holder. Stakes as last recorded by Dealroom (2026). Percentages are indicative.

33.1% Founders

Some investors are hidden on this public profile. See the full cap table on Dealroom →

Global footprint

Where SiEngine Technology has talent and traffic

Workforce by country
🇨🇳 China · Minhang District HQ
Book a demo for the full country breakdown
Web traffic by country
1.5K monthly visits
across markets
🇺🇸 United States100%
Top 1 markets shown

Patent intelligence

$4M patent portfolio · 130 active families

Estimated portfolio value
$4M
0.36% of valuation · 4.5× smaller than top peer Black Sesame Technologies ($20M)
130 active patent families

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 SiEngine Technology

An AI-synthesized read of the highest-engagement posts about SiEngine Technology 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 SiEngine Technology 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