StackOne is an integration platform that connects SaaS products through APIs.
StackOne has raised $20.0M in total funding. The most recent round was Series A. The last funding was announced in May 2025.
StackOne's investors include Sequoia Capital, Episode 1, Portfolio Ventures, Workday Ventures, XTX Ventures.
StackOne is headquartered in London, United Kingdom.
StackOne is an integration platform that connects SaaS products through APIs.
StackOne is at the Series A stage.
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"StackOne — Funding & Investors." VCBacked, May 6, 2025, https://www.vcbacked.co/company/stackone. Accessed October 23, 2026.
VCBacked. (2025). StackOne — Funding & Investors. Retrieved October 23, 2026, from https://www.vcbacked.co/company/stackone
{{cite web |title=StackOne — Funding & Investors |url=https://www.vcbacked.co/company/stackone |website=VCBacked |access-date=October 23, 2026}}Profile data sourced and verified per the VCbacked methodology · Last funding round dated