Who owns Chevron Phillips Chemical Company LLC

Chevron Phillips Chemical Company LLC - Profile

Chevron Phillips Chemical Company LLC (CPChem) is a petrochemical manufacturer that cracks natural gas liquids and other feedstocks into olefins and aromatics and converts them into polyethylene, normal alpha olefins, polyalphaolefins, styrenics, specialty chemicals and polymer pipe, materials that end up in packaging, containers, pipe, lubricants and industrial products. Headquartered in The Woodlands, Texas, it runs manufacturing and research sites in the United States plus operations and affiliated plants in Qatar, Saudi Arabia, Singapore, Belgium, China and Colombia, and employs roughly 5,000 people. It was formed on 1 July 2000 when Chevron and Phillips Petroleum combined their worldwide petrochemical businesses into a 50/50 venture, each partner contributing plants and feedstock supply, and it is currently building an integrated olefins and polyethylene complex at Ras Laffan in Qatar and a matching polymers plant on the United States Gulf Coast.

The disclosed stakes

One row per position. Where a holder reports the same company in two share classes, both rows are shown rather than summed, because the class is part of a position's identity.

Where each figure comes from

A private stake has no ownership form behind it, so the source is always the holder's own filing or disclosure. Anything modelled says so, with the arithmetic.

• Phillips 66, as of 31 Dec 2025 source
• Chevron Corporation. Ownership percentage is filed in the FY2025 10-K ('Chevron owns a 50 percent interest in Chevron Phillips Chemical Company LLC'). The 10-K discloses Chevron's aggregate equity-method 'Total investments and advances' balance ($43,867 million at 31 Dec 2025, $47,438 million at 31 Dec 2024) and CPChem's segment earnings contribution ($352m in 2025), but does not break the carrying value out by individual affiliate, so no per-investee value_usd is sourced here rather than estimated. source