This company has shut down. O4S is no longer operating — its last tracked round was a Series A in 2024.
Explore the Startup GraveyardO4S is a technology platform that helps distribution-led companies target and incentivize high-performance channel partners to drive sales.
O4S has raised $1.0M in total funding. The most recent round was Series A. The last funding was announced in January 2024.
O4S's investors include LetsVenture, Venture Highway, Brand Capital, Startup Buddy, Think Investments.
O4S is headquartered in Norristown, United States.
O4S is a technology platform that helps distribution-led companies target and incentivize high-performance channel partners to drive sales.
O4S is at the Series A stage.
Free to use in articles, research, and reference works. Stable URL — will not change. Data on this page last updated .
"O4S — Funding & Investors." VCBacked, January 10, 2024, https://www.vcbacked.co/company/o4s. Accessed August 1, 2026.
VCBacked. (2024). O4S — Funding & Investors. Retrieved August 1, 2026, from https://www.vcbacked.co/company/o4s
{{cite web |title=O4S — Funding & Investors |url=https://www.vcbacked.co/company/o4s |website=VCBacked |access-date=August 1, 2026}}Profile data sourced and verified per the VCbacked methodology · Last funding round dated