Sway is a cleantech startup scaling seaweed-based, rapidly compostable replacements for plastic, beginning with flexible packaging.
Sway has raised $5.0M in total funding. The most recent round was Seed. The last funding was announced in December 2023.
Sway's investors include BAM Ventures, Sustainable Ocean Alliance, The Helm, Alante Capital, Valor Siren Ventures.
Sway is headquartered in Oakland, United States.
Sway is a cleantech startup scaling seaweed-based, rapidly compostable replacements for plastic, beginning with flexible packaging.
Sway is at the Seed stage.
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"Sway — Funding & Investors." VCBacked, December 5, 2023, https://www.vcbacked.co/company/sway. Accessed September 13, 2026.
VCBacked. (2023). Sway — Funding & Investors. Retrieved September 13, 2026, from https://www.vcbacked.co/company/sway
{{cite web |title=Sway — Funding & Investors |url=https://www.vcbacked.co/company/sway |website=VCBacked |access-date=September 13, 2026}}Profile data sourced and verified per the VCbacked methodology · Last funding round dated