Riverside Company Acquires Yellow Emperor for Supplement Manufacturing

The Riverside Company has strategically expanded its footprint in the health and wellness sector by acquiring Yellow Emperor, a prominent developer and producer of liquid dietary supplements. This move serves as the inaugural add-on acquisition for Riverside's existing portfolio company, Western Botanicals (also known as WB Blends), significantly enhancing its custom liquid manufacturing capabilities.

The integration of Yellow Emperor, a contract development and manufacturing organization (CDMO) established in 1981 and based in Eugene, Oregon, injects substantial expertise into Western Botanicals' operations. Yellow Emperor brings a robust track record in end-to-end formulation, ingredient sourcing, manufacturing, bottling, and packaging services, catering to approximately 70 active clients primarily within the dietary supplement market. This union is designed to deepen the combined entity's proficiency in liquid formulations and broaden its capacity across various delivery formats.

This strategic consolidation aligns with a powerful consumer trend favoring vitamin, mineral, and supplement (VMS) products and natural wellness solutions. According to recent market analyses, the global dietary supplements market is projected to reach over $230 billion by 2027, exhibiting a compound annual growth rate of approximately 8%. This growth trajectory creates a fertile environment for specialized CDMOs like the newly expanded Western Botanicals.

Brad Roberts, Co-Chief Investment Officer of Riverside’s Capital Appreciation strategy (RCAF), highlighted the strategic rationale, stating, “Consumers continue to gravitate toward VMS products and natural wellness solutions, creating attractive long-term growth for CDMOs with specialized capabilities. Yellow Emperor is a natural complement to Western Botanicals, deepening its liquid platform, strengthening R&D, and opening new avenues to serve customers.” Riverside intends to fuel further growth by investing in the combined business, aiming to expand its customer base and support ongoing innovation.

The acquisition underscores The Riverside Company's commitment to its investment thesis in health, longevity, and flavor. This focus area targets businesses that benefit from enduring demographic shifts, increasing health consciousness, and continuous innovation within the wellness industry. The combined capabilities of Western Botanicals and Yellow Emperor position them as a premier partner for both emerging and established health and wellness brands seeking high-quality, flexible, and innovative manufacturing solutions.

Don Shaver, CEO of Western Botanicals, expressed enthusiasm for the integration, noting, “Yellow Emperor has cultivated an outstanding reputation in custom liquid manufacturing, and we are thrilled to welcome its talented team. Together, we will offer clients a more comprehensive suite of capabilities while upholding the quality, flexibility, and innovation they depend on.” The deal team at Riverside included Principal Caroline Shettle, Principal Harrison Petts, Senior Associate Armando Torres, and Associate Love Patel, with Origination support from Managing Partner Jeremy Holland and financing secured by Senior Partner, Capital Markets, Anne Hayes.