UCTT

Ultra Clean Holdings, Inc. - 10-Q Summary (Period Ended Sept 30, 2006)

Business Context and Reporting Period

Ultra Clean Holdings, Inc. is a developer and supplier of critical subsystems, primarily gas delivery systems, for the semiconductor capital equipment industry. This report covers the quarterly period ended September 30, 2006. A significant event during this period was the acquisition of Sieger Engineering, Inc. (renamed UCT Sieger) on June 29, 2006, for approximately $50.6 million. The company's results for the three and nine months ended September 30, 2006, include the operations of UCT Sieger from the date of acquisition.

Key Financial Metrics

Liquidity: Cash and cash equivalents increased to $18.9 million from $10.7 million at year-end 2005. The company maintains a $32.5 million credit facility (revolving line and term loan) and a separate $5 million equipment loan.

Material Changes vs. Prior Period

• Revenue Growth: Net sales for the third quarter of 2006 increased 278% year-over-year to a record $104.1 million. Approximately 79.3% of the sequential increase from Q2 2006 was attributed to the UCT Sieger acquisition, with the remainder due to increased demand.
• Profitability: The company returned to profitability, reporting net income of $5.6 million for the quarter compared to a net loss of $0.6 million in the same period in 2005. Operating income improved from a loss of $0.9 million to $8.1 million.
• Balance Sheet Expansion: Total assets grew from $75.0 million (Dec 31, 2005) to $185.8 million (Sept 30, 2006), driven by the acquisition (Goodwill increased by ~$26 million) and increased working capital (Inventory and Accounts Receivable).
• Debt Levels: Long-term debt increased from zero to $28.4 million, and bank borrowings increased to $5.0 million, primarily to finance the Sieger acquisition.

Guidance, Outlook, and Risks

Outlook: Management expects sequential revenues to remain relatively flat or increase slightly over the remainder of the year. Gross margins are expected to increase slightly as a larger percentage of margins are generated from the Shanghai facility.

Management Commentary: The strong results reflect a recovery in the semiconductor capital equipment industry. The acquisition of Sieger is expected to enhance the company's strategic position as a subsystem supplier.

Risks and Contingencies:

• Customer Concentration: Three customers (Applied Materials, Lam Research, and Novellus Systems) accounted for 83% of sales in Q3 2006 and 87% for the nine-month period.
• Legal Proceedings: The company is involved in patent litigation with Celerity, Inc., regarding fluid distribution technology. Celerity seeks an injunction and damages; Ultra Clean intends to defend vigorously.
• Debt Covenants: The company has significant debt with restrictive covenants, including minimum profitability and liquidity ratios. Failure to meet these could force prepayment or restrict operations.
• Integration Risk: The company faces challenges in integrating UCT Sieger's operations and has identified deficiencies in Sieger's internal controls prior to acquisition.

Key Facts for Investor Verification

• Verify the sustainability of the 278% year-over-year revenue growth, distinguishing between organic demand and acquisition impact.
• Monitor the company's ability to maintain compliance with debt covenants given the significant increase in leverage ($33.4 million total debt).
• Assess the progress of the UCT Sieger integration and the remediation of identified internal control deficiencies.
• Track the status of the patent litigation with Celerity, Inc., as an adverse outcome could result in injunctions or significant damages.
• Review the concentration risk associated with the top three customers representing over 80% of total sales.