Ichor to Announce First Quarter 2021 Financial Results on May 4th

April 8, 2021

FREMONT, Calif.--(BUSINESS WIRE)-- Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems and components for semiconductor capital equipment, will announce first quarter 2021 results on Tuesday, May 4^th, 2021.

First Quarter 2021 Earnings Conference Call Information

Just after 1:00pm Pacific Time on May 4^th, Ichor will issue its first quarter 2021 earnings press release. Ichor will conduct a conference call to discuss its first quarter 2021 results and business outlook at 1:30pm Pacific Time that afternoon. The earnings press release and supplemental financial information will be available on Ichor's investor website, ir.ichorsystems.com, after the market close on May 4^th.

To listen to the live webcast of the conference call, please visit the investor relations section of Ichor's website at ir.ichorsystems.com or go to the live link at https://webcasts.eqs.com/ichorholdings20210504/en. After the event, the on-demand webcast will be available at the same link. To listen to the conference call live via telephone, please call (877) 407-0989 (domestic) or +1 (201) 389-0921 (international), and reference meeting number 13718578.

About Ichor

We are a leader in the design, engineering and manufacturing of critical fluid delivery subsystems and components for semiconductor capital equipment. Our product offerings include gas and chemical delivery subsystems, collectively known as fluid delivery subsystems, which are key elements of the process tools used in the manufacturing of semiconductor devices. Our gas delivery subsystems deliver, monitor and control precise quantities of the specialized gases used in semiconductor manufacturing processes such as etch and deposition. Our chemical delivery subsystems precisely blend and dispense the reactive liquid chemistries used in semiconductor manufacturing processes such as chemical-mechanical planarization, electroplating, and cleaning. We also manufacture precision-machined components, weldments, and proprietary products for use in fluid delivery systems for direct sales to our customers, as well as certain components for internal use in fluid delivery systems and for direct sales to our customers. This vertically-integrated portion of our business is primarily focused on metal and plastic parts that are used in gas and chemical systems, respectively. We are headquartered in Fremont, CA. ichorsystems.com.

Source: Ichor Holdings, Ltd.

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Larry Sparks, CFO 510-897-5200
Claire McAdams, IR & Strategic Initiatives 530-265-9899
IR@ichorsystems.com

Source: Ichor Holdings, Ltd.