# Castleark Management, Llc > Analysis by Optimly for Optimly AI Visibility, in the Optimly AI Brand Index. Last analyzed September 6, 2026. > Castleark Management, Llc is a 100% employee-owned investment management firm based in Chicago. They offer a range of investment strategies, including Total Fund Management, Large Cap Growth, Small Cap Growth, and Energy Infrastructure, utilizing a rigorous behavioral investment process and proprietary risk management to compound client capital through market changes. - Business Profile: https://optimly.ai/brand/castleark-management-llc - Publisher: Optimly (https://optimly.ai) - Dataset: Optimly AI Brand Index (https://optimly.ai/brand) - Official website: https://castleark.com/ - Logo: https://logo.clearbit.com/castleark.com - Slug: castleark-management-llc - Brand Authority Index tier: Emerging - Category: Investment Management Firms - Last Analyzed: September 6, 2026