Weimas Overview

  • Year Founded
  • 2021

Year Founded

  • Status
  • Private

  • Employees
  • 100

Employees

  • Latest Deal Type
  • Series C1

  • Investors
  • 22

Weimas General Information

Description

Manufacturer of core materials for semiconductor and display panel photoresists. The company offers photoacid generators, PHS resins, BARC resins, and photoinitiators, thereby enabling semiconductor and display panel manufacturers to produce advanced lithography materials through high-purity synthesis and parts-per-billion-level control of metal impurities.

Contact Information

Website
www.weimas.cc
Ownership Status
Privately Held (backing)
Financing Status
Venture Capital-Backed
Corporate Office
  • Units 302 and 402, South Side, Building 7, Number 9 Suhong West Road
  • Suzhou Industrial Park, Suzhou Area, China
  • Suzhou, Jiangsu 215000
  • China
+86 0512
Primary Industry
Specialty Chemicals
Other Industries
General Purpose Semiconductors
Vertical(s)
Manufacturing, Industrials
Corporate Office
  • Units 302 and 402, South Side, Building 7, Number 9 Suhong West Road
  • Suzhou Industrial Park, Suzhou Area, China
  • Suzhou, Jiangsu 215000
  • China
+86 0512

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Weimas Valuation & Funding

Deal Type Date Amount Raised to Date Post-Val Status Stage
7. Later Stage VC (Series C1) 24-Jun-2026 Completed Generating Revenue
6. Later Stage VC (Series C) 03-Apr-2026 Completed Generating Revenue
5. Secondary Transaction - Private 22-Aug-2023 Completed Generating Revenue
4. Early Stage VC (Series B) 20-Jun-2023 Completed Generating Revenue
3. Early Stage VC (Series A1) 01-Nov-2022 Completed Generating Revenue
2. Early Stage VC (Series A) 13-Mar-2022 $10.2M Completed Generating Revenue
1. Seed Round 24-Mar-2021 $10.2M $10.2M Completed Startup
To view Weimas’s complete valuation and funding history, request access »

Weimas Signals

Growth Rate

Weekly
Growth
Weekly Growth

Size Multiple

Median
Size Multiple

Key Data Points

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Weimas Investors (22)

Investor Name Investor Type Holding Investor Since Participating Rounds
GigaDevice Corporation Minority
Hefei XingTai Capital Management Growth/Expansion Minority
Kunlun Investment Venture Capital Minority
Oriental Fortune Capital Venture Capital Minority
Stony Creek Capital Growth/Expansion Minority
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Weimas FAQs

  • When was Weimas founded?

    Weimas was founded in 2021.

  • Where is Weimas headquartered?

    Weimas is headquartered in Suzhou, China.

  • What is the size of Weimas?

    Weimas has 100 total employees.

  • What industry is Weimas in?

    Weimas’s primary industry is Specialty Chemicals.

  • Is Weimas a private or public company?

    Weimas is a Private company.

  • What is Weimas’s current revenue?

    The current revenue for Weimas is .

  • How much funding has Weimas raised over time?

    Weimas has raised $24.1M.

  • Who are Weimas’s investors?

    GigaDevice, Hefei XingTai Capital Management, Kunlun Investment, Oriental Fortune Capital, and Stony Creek Capital are 5 of 22 investors who have invested in Weimas.

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