Seward & Kissel represents Millrock Technology in its acquisition by Artemis Capital

On September 30, 2025, Artemis Capital Partners (“Artemis”), a Boston-based private equity firm, announced its
acquisition of Millrock Technology Inc., an innovator and manufacturer of lyophilization instrumentation and ancillary products. Seward & Kissel is pleased to have represented Millrock Technology in connection with this middle market private equity transaction.

Millrock designs and manufactures advanced lyophilization instrumentation and freeze-drying process development tools that support applications in diagnostics, personalized medicine, advanced therapeutics and drug development. Artemis is a private equity firm that invests in differentiated industrial technology companies serving the life sciences, aerospace and defense markets.

Seward & Kissel LLP (www.sewkis.com) is a leading New York law firm, originally established in 1890, offering legal advice emphasizing business, financial and commercial law and related litigation. The firm’s Business Transactions Group handles middle-market M&A, private equity, venture capital and joint venture transactions involving a wide variety of industries. The firm is ranked as Highly Regarded for Corporate/M&A by Chambers USA and is recommended by The Legal 500 in the middle-market M&A category, stating that Seward & Kissel “has considerable expertise in M&A;…The team regularly acts for private equity firms, international businesses and financial services companies in a huge variety of domestic and cross-border corporate and financing transactions.

The company’s press release describing this transaction is available here.

Seward & Kissel’s M&A Group Focusing on the Middle Market