Fundraising Fox

Shellworks

London · Founded 2020 · 5 known investors

shellworks.com

Shellworks develops VIVOMER, a compostable material made by collaborating with microorganisms that produce natural polymers, designed to perform like plastic but break down without leaving waste. The company works with manufacturers using existing infrastructure to replace conventional permanent plastics.

BiotechCircular EconomyClimate TechNew Materials

Founders & leadership

Shellworks was founded in 2020 by Insiya Jafferjee and Amir Afshar.

IJInsiya Jafferjee
Insiya JafferjeeinCEO & Co-Founder
AAAmir Afshar
Amir AfsharCo-founder
EJ
Edward JonesNamed on SEC filing

Board

FM
Felix MounierBoard director

Investors · 5

Reported raises · per SEC filings

Form D private placements

$14.9M disclosed across 3 rounds · 2020–2025

$14MraisedOct 2025 · 27 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Felix MounierDirector
  • Insiya JafferjeeExecutive Officer, Director, Promoter
  • Amir AfsharDirector
Offering amount
$16.9M
Amount sold
$14M
First sale
Oct 2025
Incorporated
Corporation, Delaware, 2020
Federal exemptions
06b
Full filing on SEC EDGAR ↗
$229KraisedJul 2021 · 3 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Edward JonesDirector
  • Insiya JafferjeeExecutive Officer, Director, Promoter
  • Amir AfsharDirector
Offering amount
$500K
Amount sold
$229K
First sale
Jun 2021
Incorporated
Corporation, Delaware, 2020
Federal exemptions
06b
Full filing on SEC EDGAR ↗
$710KraisedAug 2020 · 9 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Edward JonesDirector
  • Insiya JafferjeeExecutive Officer, Director, Promoter
  • Amir AfsharDirector
Offering amount
$800K
Amount sold
$710K
First sale
Jul 2020
Incorporated
Corporation, Delaware, 2020
Federal exemptions
06b
Full filing on SEC EDGAR ↗

Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.

Competitors · 2

by search overlap

Companies competing with Shellworks for the same Google search keywords, organic and paid, via search-intersection analysis.

Frequently asked questions

What does Shellworks do?
Shellworks develops VIVOMER, a compostable material made by collaborating with microorganisms that produce natural polymers, designed to perform like plastic but break down without leaving waste. The company works with manufacturers using existing infrastructure to replace conventional permanent plastics.
Who founded Shellworks?
Shellworks was founded by Insiya Jafferjee, Amir Afshar in 2020.
Who are Shellworks's investors?
Shellworks's investors include Envestors, Founder Collective, JamJar Investments, Sie Ventures, True..
How much funding has Shellworks raised?
Shellworks has disclosed $14.9M raised across 3 rounds.
Where is Shellworks headquartered?
Shellworks is headquartered in London.