COMPANY PROFILE

Deptrum

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Nanophotonic 3D vision chips and depth cameras for robotics and AIoT

Shenzhen, ChinaFounded 2018Engineering and Manufacturing Equipment

Valuation $100–250M Last recorded · 2024

Headcount <100 Current team size

Total funding $50–100M Disclosed equity funding

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About Deptrum

Deptrum (光鉴科技 / Shenzhen Guangjian Technology) builds full-stack 3D vision hardware and algorithms based on nanophotonic wavefront processors, structured light, ToF, and modulated/single-photon ToF variants. Product lines include Stellar ToF depth cameras, Aurora structured-light cameras, Nebula sToF cameras, and HandPass palm recognition. Applications span robotics, smart cockpits, smartphones, financial payments, and new retail. Founded in 2018 by Silicon Valley scientists; offices in Shenzhen Futian and Shanghai Pudong.

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At a glance

Status: Operational
Founded: 2018
Headquarters: Shenzhen, China
Employees: 13
Open positions: None listed
Dealroom signal: 78.5/100
Industry: Engineering and Manufacturing Equipment
Sector: Engineering and Manufacturing Equipment, DT and LS, science-based
Technology: IoT InternetOfThings, 3D Technology, Deep Tech, Nanotech
Business model: Manufacturing
Client focus: b2b
Links: Website LinkedIn

Knowledge graph

Founder mafia, market maps, research and news connected to this company by Dealroom

Funding history

5 recorded events

Company financing events and reported valuations.

Deal type	Date	Amount	Valuation	Investors	Source
SERIES BOther financing	Sep 2025	—	—	Sunny Optical Technology · V-Capital · Zhongqi Private Equity Fund Management (Hainan)	↗
SERIES BOther financing	Jan 2024	$28M	$112M	CICC · Shenzhen Yicun Songling Bayesian No. 1 Private Equity Venture Capital Fund Partnership · Chongqing Kexing	↗

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Growth signals

Deptrum website traffic

Latest recorded traffic for Deptrum is 710 monthly website visits, up 1675% over the last three months. Deptrum's team grew 8.3% over the past year.

Latest monthly visits710 3-month web change+1675% 1-year team growth+8.3%

Monthly website visitsJun 2020–Jul 2026

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Summary metrics are public; monthly history is available with a demoCompare with peers →

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Closest operating peers by Dealroom taxonomy

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Showing 8 of the closest matchesCompare every metric →

Investments and acquisitions

Capital deployed

Recent portfolio relationships for companies that also act as investors or acquirers.

0 profiles shownExplore the complete relationship graph →

Investors

8 investors on the cap table

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

Series A8 investors entered at this stage

SCSB China Capital
WCWu Capital
CICICC
SPShenzhen Yicun Songling Bayesian No. 1 Private Equity Venture Capital Fund Partnership
CKChongqing Kexing
STSunny Optical Technology
V-V-Capital
Z(Zhongqi Private Equity Fund Management (Hainan)

Talent

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Team profiled 1 named & role-tagged

Founders /100 quality score

Key operators 1 quality /100

Potential founders likely future founders

Startup mafia alumni-founded startups

Talent movements in · out past 12 months

Source: Dealroom Talent Intelligence.

Global footprint

Workforce and web traffic by country

Workforce by country

2 countries with
team presence

🇨🇳 China66.7%

🇺🇸 United States33.3%

2 countries shown

Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about Deptrum 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

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