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Pre-Seed Chemical Companies

Explore 46 chemical startups that raised pre-seed funding. Access verified founder contact information and fundraising data.

Total Companies
46
Total Funding
$35.7M
Avg Funding
$1.4M
Cities
20

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Fargo, United States
$250K
raised

Chemi-Sense develops rapid field tests for pipeline corrosion monitoring, helping operators optimize inhibitors and detect chemical changes.

Sep 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Chicago Park, United States
$500K
raised

Rise Reforming converts stranded biogas from various sources like wastewater plants and farms into valuable chemicals on-site.

Sep 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Berlin, Germany
$936K
raised

Nanolope develops thermal energy systems for existing buildings with the aim of making buildings more energy-efficient and economical.

Aug 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

New York, United States
$7.9M
raised

Riven uses AI and autonomous labs to optimize mineral processing.

Aug 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Zürich, Switzerland
$1.4M
raised

InkVivo is a biomaterial platform that revolutionizes the way drugs are administered.

Aug 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Berlin, Germany
$2.7M
raised

Porelio is an environmental technology that provides purification technologies for water and industrial chemicals.

Jul 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Harpenden, United Kingdom

PheroSyn develops and produces novel pest pheromones.

Jul 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

Portland, United States
$50K
raised

AirOmatix is an NSF-funded developer of a novel, patent-pending technology for concentrating and removing oxygen from air.

Jun 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

Detroit, United States

Repela Tech creates ecofriendly and sustainable protective coatings for marine vessels.

Jun 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

San Francisco, United States

Rimba is an AI-powered platform that automates compliance and audit processes for industrial operations.

Jun 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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San Francisco, United States
$500K
raised

Alkali streamlines chemical project workflows for engineering teams with error checking and equipment procurement utilizing AI.

Jun 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Frankfurt, Germany
$1.5M
raised

Preventio is an AI-based solution that specializes in identifying and preventing pipe damages.

Apr 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

Barcelona, Spain
$155K
raised

Distinkt creates security inks for the anticounterfeiting sector using a patented phase shift UV technology.

Apr 2024
Pre-Seed

Founder Contacts

41,000+ verified contacts

Vancouver, Canada
$1.2M
raised

Tydra Labs is a biotechnology company that transforms crustacean shell waste into chitin and bio-products.

Apr 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Vancouver, Canada
$1.2M
raised

Tydra Labs is a biotechnology company that transforms crustacean shell waste into chitin and bio-products.

Apr 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
Unlimited exports
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Vancouver, Canada
$1.2M
raised

Tydra Labs is a biotechnology company that transforms crustacean shell waste into chitin and bio-products.

Apr 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Vancouver, Canada
$1.2M
raised

Tydra Labs is a biotechnology company that transforms crustacean shell waste into chitin and bio-products.

Apr 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Oslo, Norway
$500K
raised

Lithium367 recovers high-purity lithium from battery waste using a clean, acid-free process to enable Europe's circular battery supply.

Apr 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

London, United Kingdom
$700K
raised

Using AI to accelerate the development of materials and chemicals.

Apr 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

Bochum, Germany
$2.3M
raised

AI-native inspection software for industrial asset integrity & Non-Destructive Testing

Mar 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
Unlimited exports
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Austin, United States
$2.0M
raised

Supra Elemental Recovery develops a platform to recover critical minerals such as gallium and scandium from industrial waste streams.

Mar 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Wroclaw, Poland
$253K
raised

Graphene Energy develops graphene-based catalysts for converting carbon dioxide to methanol and creates materials for energy harvesting.

Feb 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

Sydney, Australia
$2.4M
raised

CalcTree is a modern engineering calculation management platform

May 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Oxford, United Kingdom
$4.0M
raised

Mode Labs provide robust, continuous, and remote real-time chemical sensors.

Apr 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

Garching, Germany
$2.8M
raised

Radical Dot technology extracts sustainable carbon from complex, yet inescapable, plastic waste streams.

Mar 2025
Pre-Seed

Founder Contacts

41,000+ verified contacts

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