PlantSwitch

Private

Sanford, North CarolinaEnergy & Sustainabilityhttps://plantswitch.com

Last Round

Seed Round

Sep 14, 2026

Total Funding Raised

$18.95M

Momentum

Top 1%

of companies Caplight tracks

Company Overview

PlantSwitch is a sustainable materials company that produces a compostable bioplastic resin by upcycling agricultural waste.

Sector

Energy & Sustainability

Verticals

Sustainable Materials, Advanced Materials, Clean Manufacturing, Circular Economy

Business Model

B2B

Customer Profile

Hardware Sales, Services & Consulting, Government Contracts

AI Layer

Non-AI

Keywords

bioplastic resinhome-compostablebioplasticsfoodservice packagingbiopolymercompostable plasticsustainable materialsgreen packagingcircular economyagricultural wastesingle-use plastic alternativedrop-in replacementmaterials scienceclean manufacturingCPG

Historical Pricing

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Caplight Momentum Score

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PlantSwitch Comparables

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PlantSwitch comparables — related companies by embedding similarity
Company	Similarity	Market Cap
AgroRenew LLC	89%
BUYO Bioplastics	86%
Green Dot Bioplastics, Inc.	86%

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PlantSwitch Funding Rounds

Historical fundraising activity

Data table
Round	Date	Amount Raised	Valuation	Investors	Sources
Seed Round	Sep 14, 2026
Series A	May 22, 2026
VC Round	Feb 20, 2024
Early Funding	Nov 28, 2023
Grant	Oct 16, 2023
Seed	Feb 8, 2022

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PlantSwitch Investors

Notable investors and investment history

PlantSwitch investors
Investor	Rounds
SUM Ventures	Early Funding, Series A
CIM Group	VC Round, Series A
U.S. Department of Agriculture	Grant
NexPoint Capital, Inc.	Early Funding, VC Round

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Market signals

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Sep 14, 2026
Raised $13M in seed funding.
Aug 21, 2026
Monthly visitors increased 60% MoM, reaching 3.7K.

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PlantSwitch Filings

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PlantSwitch filings preview — column headings only; records require access
Type	Date	Amount Offered	Amount Sold	Filing	Pages	Download

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Firmographic Details

HeadquartersSanford, North Carolina

Employee Range16

Year Founded2020

Last FundingSep 14, 2026

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