AI that reviews creative at scale - surfacing gaps hurting performance or creating risk, and helping fix them pre-launch.
Mark OS has raised $4.1M in total funding. The most recent round was Pre-Seed. The last funding was announced in July 2024.
Mark OS's investors include Plug and Play, Bessemer Venture Partners, Ascend, Ludlow Ventures, Breakers.
Mark OS is headquartered in Seattle, United States.
AI that reviews creative at scale - surfacing gaps hurting performance or creating risk, and helping fix them pre-launch.
Mark OS is at the Pre-Seed stage.
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"Mark OS — Funding & Investors." VCBacked, July 24, 2024, https://www.vcbacked.co/company/mark-os. Accessed September 29, 2026.
VCBacked. (2024). Mark OS — Funding & Investors. Retrieved September 29, 2026, from https://www.vcbacked.co/company/mark-os
{{cite web |title=Mark OS — Funding & Investors |url=https://www.vcbacked.co/company/mark-os |website=VCBacked |access-date=September 29, 2026}}Profile data sourced and verified per the VCbacked methodology · Last funding round dated