ONTO INNOVATION, INC.

Lobbying Spend

—

Filings

Firms Hired

Active Period

2021–2026

Lobbying Spend by Year

Client-reported lobbying expenses on LDA filings

Year	Lobbying Spend	Filings	Firms
2026	—	2	1
2025	—	4	1
2024	—	4	1
2023	—	4	1
2022	—	4	1
2021	—	4	1

Lobbying firms retained by this client; amounts are client-reported expenses when available

Firm Name	Reported Spend	Filings
THE GALLAGHER GROUP, LLC	—	22

Government entities explicitly identified as targets in LDA filings

Government Body	Filings
HOUSE OF REPRESENTATIVES	21
SENATE	21
Bureau of Industry and Security (BIS)	5

Most frequently reported lobbying issues

ONTO INNOVATION, INC. — Lobbying Disclosure | Poliscope