Ultra Clean Technology

Technology 📍 Hayward, United States 👥 1001-5000 employees 💰 $42.0M raised 📅 Founded 1991 🏷 UCTT

UltraClean Holdings, Inc. (UCT) is a global leader in semiconductor fabrication support. Our Products Division provides improved design-to-delivery times for major subassemblies, advanced flow control, and high-precision manufacturing. Our Services Division offers tool chamber parts cleaning and coating, and micro-cont

🌐 Website in LinkedIn ← All Companies

📊 Company Overview

Sector

Technology

Country

United States

Employees

1001-5000

Public · UCTT

Listed

Founded

1991

Cloud

AWS

Email

Mimecast

☁️ Cloud Infrastructure

AWS Detected Cloud Provider

Detected via HTTP headers

Workspace	Mimecast
CDN	🔒 Subscribers only

Detected via DNS records and HTTP response headers as of 2026-06-13.

💰 Estimated Cloud Spend

$22M – $54M / year on AWS

🛠 Tech Stack & Marketing

Ad Platforms	🔒 Subscribers only
Analytics & CRM	🔒 Subscribers only
CMS / Platform	🔒 Subscribers only
Frontend Stack	🔒 Subscribers only

Detected from Ultra Clean Technology's public homepage as of 2026-06-13.

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Data detected 2026-06-13 · Methodology · Suggest a correction