PittMoss key facts
as of Oct 2026- Manufacturer of sphagnum peat moss substitute designed to offer gardening amendments and mixes for commercial growth.
- PittMoss is valued at approximately $7.8M as of Oct 2026, set at its later-stage round, Jun 2022; nothing has traded since, per PrivateMarketView’s mark.
- It has raised $9.4M across 4 recorded rounds; the latest was Debt ($1.7M) in Jul 2022.
- Notable investors include Keiretsu Forum, Mark Cuban, Innovation Works, Lacebark Investments, Alleghenies Angel Fund — 15 tracked in total.
- PittMoss has filed 13 Form Ds with the SEC since 2015, most recently Sep 2025 ($1.7M sold to 32 investors).
- Status: Privately Held (backing).
Valued at $7.8M at its later-stage round, Jun 2022. Nothing has traded since.
- ·The complete investor list: 15 names
- ·Watch PittMoss: the Monday email on marks, rounds and moves
PittMoss funding rounds
4 roundsWho backs PittMoss
15+PittMoss valuation
PittMoss was valued at $7.8 million at its later-stage round in Jun 2022. That is the last priced event on record: no secondary trade or institutional fund mark has moved the figure since.
How much has PittMoss raised?
PittMoss has raised $9.4 million across 4 recorded rounds since 2015. The largest was a $3.3 million seed round in Feb 2017; the most recent was a $1.7 million debt round in Jul 2022.
PittMoss has filed 13 Form Ds with the SEC since 2015, most recently in Sep 2025 ($1.7 million sold to 32 investors).
PittMoss investors
15 investors are on record for PittMoss, including Keiretsu Forum, Mark Cuban, Innovation Works and Lacebark Investments. The debt round in Jul 2022 drew 32 investors.
About PittMoss
Manufacturer of sphagnum peat moss substitute designed to offer gardening amendments and mixes for commercial growth. The company's product uses a mix of organic additives and recycled paper that would otherwise end up in a landfill, enabling commercial growers and home gardeners to access gardening amendments and mixes at an affordable rate.
- Sector
- Materials and Resources
- HQ
- Ambridge, PA, United States
- Founded
- 1994
- Employees
- 7
- Website
- pittmoss.com/
- Ownership
- Privately Held (backing)
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