Sway
PrivateLast Round
Grant
Nov 21, 2024
Total Funding Raised
$27.27M
Company Overview
Sway is a cleantech company that develops seaweed-based, home-compostable replacements for plastic packaging.
Sector
Frontier & Industrial Tech
Verticals
Sustainable Materials, Circular Economy, Advanced Materials, Clean Manufacturing
Business Model
B2B
Customer Profile
Hardware Sales
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Sway Comps
Public and private peers based on sector, stage, and business model.
Sway Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Grant | Nov 21, 2024 | ||||
| Seed | Feb 13, 2024 | ||||
| Series A | Jan 11, 2024 | ||||
| Grant | Oct 10, 2023 | ||||
| Seed | Nov 4, 2021 |
Key People
Founding team and executive leadership
Sway Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Alante Capital | Seed |
| Valor Siren Ventures | Seed |
| Rise of the Rest Seed Fund | Series A |
| LightShed Ventures | Series A |
| BAM Ventures | Seed |
| Blackhorn Ventures | Series A |
| Third Nature Investments | Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Dec 9, 2025
Added Packaged Sustainably, LLC, a startup in packaging.
- May 21, 2025
Added Ales Grey, LLC, a fashion/apparel startup, as a customer.
Sway Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
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Frequently Asked Questions
Common questions about Sway's valuation, stock price, and market status.
