Momentive names Jim Knaub chief marketing officer

By AI, Created 7:41 PM UTC, June 01, 2026, /AGP/ – Momentive Performance Materials appointed Jim Knaub as chief marketing officer, effective June 1, to lead global marketing and commercial strategy. The hire brings a 24-year Dow veteran into a role tied to portfolio positioning, go-to-market execution and growth.

Why it matters: - Jim Knaub will help shape how Momentive positions and sells its silicone and specialty solutions portfolio globally. - The appointment adds a senior marketing leader with chemical-industry experience at a time Momentive is focusing on growth, innovation and commercial execution.

What happened: - Momentive Performance Materials named Jim Knaub chief marketing officer, effective June 1. - Knaub will lead the global marketing team. - His remit includes portfolio positioning, value proposition development, go-to-market strategy and commercial enablement. - Knaub joins Momentive from Dow. - He brings more than 24 years of leadership experience across the chemical industry.

The details: - Craig Borkowski, Momentive’s chief executive officer, said Knaub’s experience turning technical innovation into customer value will support portfolio improvement, growth and innovation. - Borkowski also said Knaub’s collaboration with sales and R&D will be important to the role. - Knaub said he plans to partner with Momentive’s marketing, commercial and innovation teams to drive profitable growth. - Knaub said the company has strong technology and major opportunities. - Knaub said he wants to take a disciplined, market-driven approach to positioning, launching and scaling products globally. - Knaub holds a Bachelor of Science in Chemical Engineering from Lehigh University. - Knaub also holds an MBA from The University of Texas at Austin.

Between the lines: - The hire suggests Momentive wants tighter alignment between technical development and commercial strategy. - Bringing in a marketing leader with deep industry experience signals a focus on translating product capabilities into measurable market growth.

What’s next: - Knaub is expected to oversee how Momentive positions its portfolio and executes its global marketing plans going forward. - The company will likely use the role to sharpen its value propositions and commercial messaging across markets.

The bottom line: - Momentive is betting that a veteran chemical-industry marketer can help convert its technical strengths into faster growth.