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i3 membrane Logo
i3 membrane Growth Score
69
CB Rank
391472
Heat Score
53
i3 membrane combines iconic with membrane technology to create multifunctional and controllable separation techniques located in Germany.
Founded
obfuscation
PrivateVenture - Series Unknown Dresden, Sachsen, Germany11-50 www.i3membrane.de/
Biotechnology
Developer Platform
Life Science
Market Research
Overview

i3 membrane
Growth Score
69
Heat Score
53

Growth Score69
-10 pts
in past quarter
Heat Score 53
-3 pts
in past quarter

Company Performance Metrics

Score
Trend
AI Content may contain mistakes and is not legal, financial or investment advice.Learn more.
Growth Score - The measure of growth based on company activity, operational metrics, and investments
Growth Trend - The change in the growth score over the given time period
Heat Score - The measure of the market interest, media activity, and Crunchbase profile activity
Heat Trend - The change in the heat score over the given time period
Learn More >
Recent Milestones
Raised Funding Round
Jan 1, 1970
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Raised Funding Round
Jan 1, 1970
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Raised Funding Round
Jan 1, 1970
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See more interactive data and historical milestones on desktop for the best experience

About i3 membrane

CB Rank
391472
i3 membrane combines iconic with membrane technology to create multifunctional and controllable separation techniques located in Germany.
Founded
obfuscation
PrivateVenture - Series Unknown Dresden, Sachsen, Germany11-50 www.i3membrane.de/
Biotechnology
Developer Platform
Life Science
Market Research

Funding Rounds

Venture - Series Unknown
OBF
in
obfuscation
Seed
OBF
in
obfuscation

Key People

Details

Operating Status Active
Company Type For Profit
Founders  Anatoli Rogozin, Andreas Kolitsch, Stephan Brinke-Seiferth
About the Company
i3 membrane will assist you creating new membranes for next life science. The qualities inertness, flexibility, durability and conductivity of i3 membranes are predestinated to meet current and future challenges to ensure success in your research, development and production.
Phone Number 49 40 52 59 08 70
Predictions & Insights

Growth Prediction

See this Growth Prediction

Products & Services

Sterilfiltration (Sterile Filtration)
Membrane-based filtration designed to remove microorganisms and particles to ensure sterility in medical and pharmaceutical applications.
Partikelanalytik (Particle Analysis)
Techniques and membranes for analyzing particles including asbestos and microplastics in laboratory and pharmaceutical settings.

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Financials

Company Funding

Number of Funding Rounds 2
Unlock company funding data, including rounds, dates, amounts, and investors.
Announced Date  
Transaction Name  
Number of Investors  
Money Raised  
Lead Investors  
Funding Type  
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Venture Round - i3 membrane Logo
Venture Round - i3 membrane
2
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— Venture - Series Unknown
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Venture Round - i3 membrane Logo
Venture Round - i3 membrane
2
obfuscation
— Venture - Series Unknown
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Venture Round - i3 membrane Logo
Venture Round - i3 membrane
2
obfuscation
— Venture - Series Unknown
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Venture Round - i3 membrane Logo
Venture Round - i3 membrane
2
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— Venture - Series Unknown
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Venture Round - i3 membrane Logo
Venture Round - i3 membrane
2
obfuscation
— Venture - Series Unknown

Funding Rounds

Number of Funding Rounds 2
Unlock company funding data, including rounds, dates, amounts, and investors.
Announced Date  
Transaction Name  
Number of Investors  
Money Raised  
Lead Investors  
Funding Type  
obfuscation
Venture Round - i3 membrane Logo
Venture Round - i3 membrane
2
obfuscation
— Venture - Series Unknown
obfuscation
Venture Round - i3 membrane Logo
Venture Round - i3 membrane
2
obfuscation
— Venture - Series Unknown
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Venture Round - i3 membrane Logo
Venture Round - i3 membrane
2
obfuscation
— Venture - Series Unknown
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Venture Round - i3 membrane Logo
Venture Round - i3 membrane
2
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— Venture - Series Unknown
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Venture Round - i3 membrane Logo
Venture Round - i3 membrane
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— Venture - Series Unknown

Investors

Market Intelligence
People
View Profiles & Contacts
Headcount 11-50 Employee Profiles 3 Contacts 6

Employee Profiles

News

News and Press

News•Oct 31, 2025
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News•Apr 9, 2025
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Access a complete feed of recent news and press, from product launches to leadership changes.
Technology
View Tech Report

IT Spend

$280.5KThis year, i3 membrane is projected to spend $280.5K on IT, according to Aberdeen.

Actively Used Products

9i3 membrane uses 9 technology products and services including HTML5, jQuery, and  Google Fonts, according to G2 Stack.

Active Website Tech Count

8i3 membrane is actively using 8 technologies for its website, according to BuiltWith. These include SSL by Default, Apple Mobile Web Clips Icon, and  DNSSEC.

Total IP

20The intellectual property of i3 membrane includes 10 registered patents primarily in the 'Physical Or Chemical Processes Or Apparatus In General' category, according to IPqwery. Additionally, i3 membrane has registered 10 trademarks with the most popular class being 'Scientific and electric apparatus and instruments', according to IPqwery.
Sub-Organizations
Frequently Asked Questions

Where is i3 membrane's headquarters? i3 membrane is located in Dresden, Sachsen, Germany.Who invested in i3 membrane? i3 membrane has 4 investors including Mittelständische Beteiligungsgesellschaft Sachsen - MBG and  Innovationsstarter Fonds.When was the last funding round for i3 membrane? i3 membrane closed its last funding round on
obfuscation
from a Venture - Series Unknown round.Who are i3 membrane's competitors? Alternatives and possible competitors to i3 membrane may include Thermo Fisher Scientific, 3M, and  Sartorius.
Who We Are
What We Do
Helpful Links
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