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Equibles

Joanne Solomon

Board Member

Ultra Clean Holdings, Inc. (UCTT)
Viavi Solutions Inc. (VIAV)

Board Member

Viavi Solutions Inc. (VIAV)

Personal wealth note: Equibles reports source-backed professional activity and disclosed compensation; it does not estimate personal net worth.

About Joanne Solomon

Joanne Solomon is recorded as Board Member at Ultra Clean Holdings, Inc. (UCTT) and Board Member at Viavi Solutions Inc. (VIAV). Viavi Solutions Inc. reported in an 8-K filed May 18, 2026 that Joanne Solomon was appointed Audit Committee Chair, effective May 12, 2026. Ultra Clean Holdings, Inc. reported in an 8-K filed January 31, 2025 that Joanne Solomon was appointed member of the Board of the Company, effective February 3, 2025.

“Effective May 12, 2026, Donald Colvin stepped down as Chair of the Audit Committee and, upon the recommendation of the Governance Committee, the Board appointed independent director Joanne Solomon as Audit Committee Chair, effective immediately.”
Viavi Solutions Inc. Form 8-K, filed May 18, 2026 · Read the filing
“On January 29, 2025, the Board of Directors (the “Board”) of Ultra Clean Holdings, Inc. (the “Company”) appointed Joanne Solomon to serve as a member of the Board of the Company, effective February 3, 2025.”
Ultra Clean Holdings, Inc. Form 8-K, filed January 31, 2025 · Read the filing

Summary generated from SEC filings and earnings-call records held by Equibles.

Affiliation history

Recorded current and former roles; source labels appear when available.

Company network

Recorded roles and call appearances connecting this person to public companies.

Leadership on record at Ultra Clean Holdings, Inc.

Other people whose current roles at this company are on record from its filings.

Leadership on record at Viavi Solutions Inc.

Other people whose current roles at this company are on record from its filings.

Recent activity

Earnings-call and investor-event appearances, plus filed executive appointments or departures, newest first.