Teemsun Overview

  • Year Founded
  • 2014

Year Founded

  • Status
  • Public

  • Employees
  • 339

Employees

  • Stock Symbol
  • 301571

Stock Symbol

  • Investments
  • 6

  • Share Price
  • $10.33
  • (As of Friday Closing)

Teemsun General Information

Description

Teemsun Technology Co Ltd is engaged in research & development, production, sales and services in optoelectronic fields such as infrared thermal imaging.

Contact Information

Website
www.teemsun.com.cn
Ownership Status
Publicly Held
Financing Status
Formerly VC-backed
Corporate Office
  • Room 1601, 16th Floor, Building 51
  • Number 63 Zhichun Road, Haidian District
  • Beijing, 100064
  • China
Primary Industry
Aerospace and Defense
Other Industries
Business/Productivity Software
Stock Exchange
SHE
Vertical(s)
Space Technology
Corporate Office
  • Room 1601, 16th Floor, Building 51
  • Number 63 Zhichun Road, Haidian District
  • Beijing, 100064
  • China

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Teemsun Stock Performance

As of 13-Nov-2026, Teemsun’s stock price is $10.33. Its current market cap is $1.85B with 179M shares.

(As of Friday Closing)

Stock Price Previous Close 52 wk Range Market Cap Shares Average Volume EPS
$10.33 $10.45 $6.20 - $11.69 $1.85B 179M 4.26M $0.23

Teemsun Financials Summary

As of 30-Sep-2026, Teemsun has a trailing 12-month revenue of $241M.

In Thousands,
USD 		TTM 30-Sep-2026 FY 2025 31-Dec-2025 FY 2024 31-Dec-2024 FY 2023 31-Dec-2023
EV 1,998,529 1,563,979 1,047,673
Revenue 240,951 153,433 133,879 99,166
EBITDA 54,055 42,378 34,374 25,877
Net Income 41,221 28,384 24,064 17,922
Total Assets 792,218 481,477 343,509 224,964
Total Debt 389,313 163,653 76,356 34,654
Public Fundamental Data provided by Morningstar, Inc. disclaimer

Teemsun Valuation & Funding

Deal Type Date Amount Valuation/
EBITDA		 Post-Val Status Debt

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Teemsun Signals

Growth Rate

Weekly
Growth
Weekly Growth

Size Multiple

Median
Size Multiple

Key Data Points

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Majestic Referring Domains

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Teemsun Investors

Investor Name Investor Type Holding Investor Since Participating Rounds Contact Info

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Teemsun Investments (6)

Teemsun’s most recent deal was a Buyout/LBO with Chenrui Tengjing for . The deal was made on 25-Jun-2026.

Company Name Deal Date Deal Type Deal Size Industry Lead Partner
Chenrui Tengjing 25-Jun-2026 Buyout/LBO Industrial Supplies and Parts
Chengdu Juye Optoelectronics 09-Mar-2026 Early Stage VC Industrial Supplies and Parts
Xinghua Henghui 04-Mar-2025 Early Stage VC Application Specific Semiconductors
Aidi Technology 31-Dec-2024 Later Stage VC Electrical Equipment
Jingming Optoelectronics 05-Jan-2021 Seed Round Specialty Chemicals
You’re viewing 5 of 6 investments. Get the full list »

Teemsun ESG

Peers Analysis

Peer performance insights compare the company’s ESG performance to the performance of selected peers to help inform future ESG decisions and drive internal performance improvements.

Global

Covered Companies

Rank

Percentile

Commercial Services

Industry

Rank

Percentile

Business Support Services

Subindustry

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Percentile

To view Teemsun’s complete esg history, request access »

Teemsun FAQs

  • When was Teemsun founded?

    Teemsun was founded in 2014.

  • Where is Teemsun headquartered?

    Teemsun is headquartered in Beijing, China.

  • What is the size of Teemsun?

    Teemsun has 339 total employees.

  • What industry is Teemsun in?

    Teemsun’s primary industry is Aerospace and Defense.

  • Is Teemsun a private or public company?

    Teemsun is a Public company.

  • What is Teemsun’s stock symbol?

    The ticker symbol for Teemsun is 301571.

  • What is the current stock price of Teemsun?

    As of 13-Nov-2026 the stock price of Teemsun is $10.33.

  • What is the current market cap of Teemsun?

    The current market capitalization of Teemsun is $1.85B.

  • What is Teemsun’s current revenue?

    The trailing twelve month revenue for Teemsun is $241M.

  • What is Teemsun’s annual earnings per share (EPS)?

    Teemsun’s EPS for 12 months was $0.23.

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