Skip to main content

CAS Star — Portfolio

Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.

114
Companies
$859.1M
Total invested
$11.5M
Avg. check
39
Industries
Semiconductor 9Manufacturing 7Advanced Materials 4Artificial Intelligence (AI) 4Electronics 3Biotechnology 2+33 more
Founder contacts

Verified emails & LinkedIn for founders across this portfolio.

jane@on●●●●●●●.com
linkedin.com/in/●●●●●●
Verified contacts, updated monthly
Get instant access →

Portfolio companies

Showing 124 of 114
GLITTERINTECH LTD
July 2026

Glitterin Tech develops fabless silicon photonic integrated circuits and optoelectronic systems for spectroscopy and optical computing.

Advanced Materials · Cambridge$14.7M Seed
Picocom
May 2026

Picocom is a 5G open RAN baseband semiconductor and software specialist.

Infrastructure · BristolSeries C
Saphlux
April 2026

Saphlux provides the industry-first QD in chip micro-LED solutions for display applications.

Consumer Electronics · San Diego$43.6M Series C
AlpsenTek
March 2026

AlpsenTek is a company engaged in the research and development of machine vision sensors and algorithms.

Artificial Intelligence (AI) · ZürichSeries B
Vkansee Technology
November 2021

VKANSEE is ushering in a new age of mobile security with its revolutionary, patented new breed of UTFiS fingerprint sensors.

Mobile · New YorkSeries B
Weiguang Dianliang
March 2026

Weiguang Dianliang is an innovative company specializing in AI-agent intelligent hardware.

Shenzhen$14.4M Seed
Zhizi Automobile
March 2026

Zhizi Automobile is a new energy intelligent vehicle developer that concentrates on R&D innovation and sales operations.

Automotive · JingheSeries B
Tianling Aerospace Technology
February 2026

Tianling Aerospace Technology is a high-tech enterprise specializing in the production and R&D of civil aircraft.

Shanghai$14.5M Series A
Luanqi Technology
January 2026

Luanqi Technology is a storage product testing equipment research, development, and sales company.

Electrical Distribution · Suzhou$14.3M Series B
Coolyuan
January 2026

Coolyuan is a technology company that offers quantum technology products.

Industrial · Wuhan$14.3M Series Unknown
Lead Health
January 2026

Lead Health is a hard technology startup company that transforms scientific and technological achievements of the academician team.

Biotechnology · GuangzhouSeed
Memsilicon
January 2026

Memsilicon specializes in research and development solutions for RRAM storage and AI computing technologies.

Artificial Intelligence (AI) · Beijing$14.3M Seed
DATAGO
December 2025

DATAGO offers solutions for intelligent testing services.

Manufacturing · DongchengSeed
Yuanji Micro
December 2025

Yuanji Micro is an innovative company focused on the research and development of semiconductor materials.

Advanced Materials · Shanghai$14.2M Seed
Xingyuanzhi Robotics
December 2025

Xingyuanzhi Robotics is a company focused on the development of universal embodied brain technology.

Intelligent Systems · Beijing$14.2M Angel
Best-Link Bioscience
December 2025

Best-Link Bioscience is a high-tech enterprise engaged in innovative drug research and development.

Pudong$36.7M Series B
Xi'an Maistop Technology
December 2025

Xi'an Maistop Technology is described as a technology‑driven company categorized as working on high‑tech products with a focus on electronic

Electronics · Fengxi$14.2M Seed
Easpeed Technology
December 2025

Easpeed Technology is a enterprise working on aerial imaging technology research and development.

Media and Entertainment · HuangshanSeries B
Yitai Microelectronics
December 2025

Yitai Microelectronics is an automotive Ethernet chip developer company.

Manufacturing · NanjingSeries A
Xingneng Xuanguang
November 2025

Xingneng Xuanguang is a fusion energy company that specializes in the development of magnetic mirror fusion path technology.

Energy · HefeiSeed
ATAPEX
November 2025

ATAPEX focuses on the research and development, manufacturing and supporting services of high-precision metal masks.

Manufacturing · Jiaxing$56.1M Series C
Zhongzhi Keyi
October 2025

Zhongzhi Keyi develops innovative photoelectric detection technology, with a focus on single-photon detection technologies.

Advanced Materials · Huilongguan$14.0M Series A
Matrixtime Robotics
October 2025

Matrixtime Robotics develops deep learning, machine learning, 3D robot vision and AI engineering systems for the manufacturing industry.

3D Technology · MinhangSeries B
Linkwise Technology
September 2025

Linkwise Technology is a semiconductor company that provides material automation solutions for semiconductor production line logistics.

Advanced Materials · Suzhou$14.0M Series B

Where CAS Star invests

Semiconductor9
Manufacturing7
Advanced Materials4
Artificial Intelligence (AI)4
Electronics3
Biotechnology2

About CAS Star's portfolio

How many companies has CAS Star invested in?

CAS Star has invested in 114 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.

What industries does CAS Star invest in?

CAS Star's top investment sectors include Semiconductor, Manufacturing, Advanced Materials, Artificial Intelligence (AI), Electronics. The firm invests across 39 different industry categories.

What is CAS Star's largest investment?

Among tracked funding rounds, ATAPEX received $56.1M in a Series C round. CAS Star's total known invested capital is $859.1M.

What is the average investment size for CAS Star?

CAS Star's average investment size is $11.5M across its portfolio of 114 companies.

What are CAS Star's most recent investments?

Recent CAS Star portfolio additions include GLITTERINTECH LTD, Picocom, Saphlux, AlpsenTek, Vkansee Technology. These companies were founded in 2020 or later.

Reach the founders behind these 114 companies
Verified emails and LinkedIn profiles, updated monthly.
Get instant access →