Fundraising FoxMafix
Mountain View, US · Founded 2024 · Delaware corporation · 7 known investors
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Mafix makes a soil additive for agriculture that aims to restore soil health and increase crop yields while capturing atmospheric CO₂. It targets measurable results within the first growing season for farming operations.
Founders & leadership
Mafix was founded in 2024 by Jade Marcus.
Board
Investors · 7
How we know: funding news · Not right? Tell us
How we know: funding news · open dataset · 5k.vc investor directory · Not right? Tell us
How we know: funding news · Not right? Tell us
How we know: funding news · open dataset · 5k.vc investor directory · Not right? Tell us
Reported raises · per SEC filings
Form D private placements$4.2M disclosed across 1 round · 2026
▶$4.2MraisedJul 2026 · 10 investors · AgricultureRule 506(b)
- Jade MarcusExecutive Officer, Director, Promoter
- Matthew KananDirector, Promoter
- Jilian ChaseDirector
- Offering amount
- $6.4M
- Amount sold
- $4.2M
- First sale
- Apr 2026
- Incorporated
- Corporation, Delaware, 2024
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
In the news
Frequently asked questions
- What does Mafix do?
- Mafix makes a soil additive for agriculture that aims to restore soil health and increase crop yields while capturing atmospheric CO₂. It targets measurable results within the first growing season for farming operations.
- Who founded Mafix?
- Mafix was founded by Jade Marcus in 2024.
- Who are Mafix's investors?
- Mafix's investors include Counteract One, Silicon Valley, Astera Institute, Azolla Ventures, Counteract, IMPACT SCIENCE VENTURES, Plug and Play Ventures.
- How much funding has Mafix raised?
- Mafix has disclosed $4.2M raised across 1 round.
- Where is Mafix headquartered?
- Mafix is headquartered in Mountain View, US.