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AMSilk

Biotech & Life Sciences · Planegg, Germany · Founded 2008

The world’s first industrial supplier of vegan silk biopolymers and has its headquarters in Planegg near Munich, Germany MoreLess

AMSilk is a biotechnology company that specializes in the production of bioengineered silk proteins. These innovative materials are designed to be sustainable, high-performing, and capable of addressing global challenges. The company operates in the burgeoning biotech materials market, serving a diverse range of clients across various industries.

AMSilk's business model revolves around the production and distribution of these silk proteins, which are renewable, biodegradable, fully recyclable, and have a lower carbon footprint compared to traditional materials. The company's products offer superior performance to petroleum-based, animal-based, or other natural alternatives, making them an attractive choice for businesses looking to reduce their environmental impact.

The company generates revenue through the sale of these materials, either as non-customized products or as part of joint research and development projects. AMSilk also offers a strategic partnership model, where industry leaders can collaborate with the company to develop tailor-made products based on their specific needs.

AMSilk's innovative approach to protein production has resulted in a new strain that delivers unprecedented yield with greater efficiency and lower costs. This has positioned the company as a world-leading provider of structural proteins, and it continues to scale up its operations to meet growing demand.

In summary, AMSilk is a forward-thinking biotech company that is leveraging the power of silk proteins to create sustainable and high-performing materials. Its collaborative approach to business and commitment to sustainability make it a major player in the biotech materials market.

Keywords: Biotechnology, Silk Proteins, Sustainable Materials, High-Performance, Renewable, Biodegradable, Recyclable, Lower Carbon Footprint, Collaboration, Strategic Partnership.

Company overview

AMSilk company information

The essential company record, classifications and operating signals in one place.

Status
Operational
Founded
2008
Headquarters
Planegg, Germany
Employees
81
Open positions
2
Dealroom signal
75.5
client focusb2btechnologyDeep Techsub industryBioTechnologysub industryMedical Devicesbusiness modelManufacturingindustryHealthindustryFashionsectorPublishingsectorBiotechnologysectorSynthetic BiologysectorSpinoutsectorSustainable Development GoalssectorIndustrial TechnologysectorTech for Hospitals and Clinics

Valuation & funding

AMSilk funding history

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
LATE VCOther financing Sep 2025 $57M $229M Novo Holdings · MIG Capital · Athos
SERIES COther financing Apr 2023 $28M $160M Cargill Ventures
SERIES COther financing May 2021 $32M $128M Cargill Ventures
EARLY VCOther financing Jul 2016 $0 Undisclosed
SERIES BOther financing Mar 2011 $5.5M $22M MIG Capital
SPINOUTOther financing Jan 2008 Technical University Munich
Showing 6 recorded eventsUnlock the complete deal history →

Financials

Revenue, earnings and profit over time

Reported history and available estimates. Estimated years are marked “E”; sparse fields are left blank rather than inferred.

YearRevenueGrowthEBITDAMargin
2026 $299K 0% −$5.1M -1716.4%
2025 $299K 0% −$5.1M -1716.4%
2024 $299K 0% −$5.1M -1716.4%
2023 $299K 0% −$5.1M -1716.4%
2022 $299K 0% −$5.1M -1716.4%
2021 $299K 0% −$5.1M -1716.4%
2020 $299K −$5.1M -1716.4%
Company filings, research estimates and Dealroom dataOpen the full financial model →

Growth signals

AMSilk website traffic

Latest recorded traffic for AMSilk is 1.4K monthly website visits, down 70.2% over the last three months. AMSilk's team grew 1.3% over the past year.

Latest monthly visits1.4K 3-month web change-70.2% 1-year team growth+1.3%
Monthly website visits89 observations · Dec 2018–Jul 2026
Hover or focus a point to see its exact monthly valueCompare with peers →

Comparisons

AMSilk compared with similar companies

Dealroom’s weighted taxonomy model identifies the closest operating peers. Company identity and context stay open; selected comparison metrics preview what is available in the platform.

Showing 8 of the closest matchesCompare every metric →

Talent graph

AMSilk's talent

Book a demo to see the people
Team profiled 14 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 2 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Investors

5 investors on AMSilk's cap table

Sourced from Dealroom's funding and investor records.

Series A 1 investor entered at this stage
MIG Capital
Series B+ 3 investors entered at this stage
Cargill Ventures
Athos
Novo Holdings
Other known 1 additional known investor
Technical University Munich

Global footprint

Where AMSilk has talent and traffic

Workforce by country
7 countries with
team presence
🇩🇪 Germany82%
🇮🇹 Italy3.3%
🇳🇱 Netherlands3.3%
🇸🇰 Slovakia3.3%
🇨🇭 Switzerland3.3%
Top 5 of 7 shown

In the news

Latest news about AMSilk

Recent press, funding announcements, and product moves mentioning AMSilk — open to read from the original sources.

See all news

Market sentiment

What the market is saying about AMSilk

An AI-synthesized read of the highest-engagement posts about AMSilk on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

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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