Onto Innovation

Wilmington, United States

Onto Innovation stands alone in process control with our unique perspective across the semiconductor value chain.

$1.3B raised

May 2026

Post-IPO Debt

3D Technology Manufacturing Semiconductor Test and Measurement

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Frequently Asked Questions about Onto Innovation

How much funding has Onto Innovation raised?

Onto Innovation has raised $1.3B in total funding. The most recent round was Post-IPO Debt. The last funding was announced in May 2026.

Where is Onto Innovation headquartered?

Onto Innovation is headquartered in Wilmington, United States.

What does Onto Innovation do?

Onto Innovation stands alone in process control with our unique perspective across the semiconductor value chain.

What stage is Onto Innovation at?

Onto Innovation is at the Post-IPO Debt stage.

Cite this page

Free to use in articles, research, and reference works. Stable URL — will not change. Data on this page last updated May 18, 2026.

MLA

"Onto Innovation — Funding & Investors." VCBacked, May 18, 2026, https://www.vcbacked.co/company/onto-innovation. Accessed July 1, 2026.

APA

VCBacked. (2026). Onto Innovation — Funding & Investors. Retrieved July 1, 2026, from https://www.vcbacked.co/company/onto-innovation

Wikipedia (cite web)

{{cite web |title=Onto Innovation — Funding & Investors |url=https://www.vcbacked.co/company/onto-innovation |website=VCBacked |access-date=July 1, 2026}}

Profile data sourced and verified per the VCBacked methodology. Last funding round dated May 18, 2026.

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