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Loliware

Loliware

Private
San Francisco, CaliforniaEnergy & Sustainabilityhttps://www.loliware.com/

Last Round

Seed Round

May 20, 2026

Est. Valuation

$2.4M

Total Funding Raised

$804,171

Momentum

Top 25%

of companies Caplight tracks

Company Overview

Loliware is a materials technology company that develops and manufactures seaweed-based, compostable alternatives to single-use plastics.

Sector

Energy & Sustainability

Verticals

Sustainable Materials, Advanced Materials, Circular Economy, Clean Manufacturing

Business Model

B2B

Customer Profile

Hardware Sales, Data as a Service

AI Layer

Non-AI

Keywords

seaweed resinSEA Technologyplastic alternativebioplasticsdrop-in plastic replacementbiomaterialssustainable materialsresin pelletsbiodegradable materialsmaterials technologycompostable materialsseaweed strawscircular economytechnology licensingedible cups

Historical Pricing

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Caplight Momentum Score

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Loliware Comparables

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Loliware Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Seed RoundMay 20, 2026
VC RoundFeb 14, 2023
VC RoundJan 19, 2020
CrowdfundingJan 1, 2018
CrowdfundingJan 1, 2018
Angel
Oct 2, 2015

Key People

Founding team and executive leadership

Sea F. Briganti

Founder Chief Executive Officer

Founding Team

James Mastronardi

Fractional CFO

Executive Team

Loliware Investors

Notable investors and investment history

Loliware investors
InvestorRounds
Kilara CapitalVC Round
H/L VenturesVC Round
Geekdom FundVC Round
L CattertonVC Round
Closed Loop PartnersVC Round
Alumni VenturesVC Round
Tech Square VenturesVC Round

Market signals

Structured signals derived from secondary market and firmographic data.

  • May 20, 2026

    $3M Seed Round raised.

  • May 8, 2025

    Partnered exclusively with Entec Polymers LLC for distribution.

Loliware Filings

SEC and related filings with document metadata.

Data table
TypedDateAmount OfferedAmount SoldFillingPagesDownload
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Loliware Filings

SEC and related filings with document metadata.

Frequently Asked Questions

Common questions about Loliware's valuation, stock price, and market status.

Firmographic Details

HeadquartersSan Francisco, California
Employee Range30
Year Founded2015
Last FundingMay 20, 2026

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