Unit 221b is an online cyber security firm focusing on providing its clients with all the tools necessary to prevent cyber hacks.
Unit 221b has raised $5.0M in total funding. The most recent round was Seed. The last funding was announced in September 2025.
Unit 221b's investors include J2 Ventures, Pipeline Capital.
Unit 221b is headquartered in New York, United States.
Unit 221b is an online cyber security firm focusing on providing its clients with all the tools necessary to prevent cyber hacks.
Unit 221b is at the Seed stage.
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"Unit 221b — Funding & Investors." VCBacked, September 22, 2025, https://www.vcbacked.co/company/unit-221b. Accessed August 1, 2026.
VCBacked. (2025). Unit 221b — Funding & Investors. Retrieved August 1, 2026, from https://www.vcbacked.co/company/unit-221b
{{cite web |title=Unit 221b — Funding & Investors |url=https://www.vcbacked.co/company/unit-221b |website=VCBacked |access-date=August 1, 2026}}Profile data sourced and verified per the VCbacked methodology · Last funding round dated