PolyGone Systems

About PolyGone Systems

PolyGone Systems is dedicated to building systems for microplastic interception to remove sub-millimeter microplastics from the world's waters. Their mission is to safeguard water quality, human health, and aquatic ecosystems by addressing microplastic pollution in key areas of emission and concentration.

Products & Services

Microplastic Removal Systems:A range of proprietary filtration systems designed to intercept microplastics from various aquatic environments using a patented media that passively binds to microplastics.

Microplastic Analysis:State-of-the-art lab services to quantify and classify microplastics in water samples, starting at $349 per sample.

Water Testing:Service to test water for microplastic contamination, accessible via their store.

Specialties

Microplastic Filtration Water Quality Solutions Aquatic Ecosystem Protection Microplastic Analysis Microplastic Upcycling

Funding History

Debug: View Raw Funding Data

#	Type	Amount Fields	Date Fields	Investors
1	RT: Seed T: - FT: Seed	A: 4000000 MR: - FA: $4 million FAN: 4000000	D: 2026-02-18 FD: 2026-02-18	6 investors

Seed Latest

2026-02-18

$4.0M

6 investors (Pro only)

Growth Metrics

+45%

Employee Growth

YoY

3.2x

Funding Growth

Last Round

12

Markets

Operating

10K+

Customers

Active

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Team & Leadership

N

Nathaniel Banks

Co-founder & CEO

Y

Yidian Liu

Co-founder & COO

B

Brant Reymann

Senior Mechanical Engineer

Y

Yueyu Yao

Lead Scientist

A

Ariel Blumenberg

Electrical Engineer

A

An Wan

Media and Operation Specialist

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