Portfolio Haddington Investments Across The U.S. Haddington Ventures Magnum Development Sawtooth Caverns ACES Delta IACX LLC IACX LLC IACX LLC IACX LLC IACX LLC IACX LLC IACX LLC IACX LLC IACX LLC IACX LLC IACX LLC IACX LLC IACX LLC CAES Development Company Eureka Resources APEX CAES Bobcat Storage Sago Energy Sago Energy Sago Energy Gulf Coast LNG Lodi Gas Storage Silicon Energy Bear Paw Energy Bear Paw Energy Bear Paw Energy Bear Paw Energy Bear Paw Energy Bear Paw Energy Active Realized Active Investments By clicking the link below you will be leaving the Haddington Ventures, LLC website. We do not endorse information you may view on other sites. Advanced Clean Energy Storage Hub Green Hydrogen Production, Storage, and TransportationFund: Haddington ESP Apex CAES Long duration storage & power generationFund: HEP IV Eureka Resources Water treatment and critical mineral recoveryFund: HEP IV Sawtooth Caverns NGL & Refined Products StorageFund: HEP Liquids Magnum Energy NGL Storage, Gas Storage, and Power GenerationFund: HEP III Holdings are as of October 2022. The information presented herein does not represent the full list of portfolio company investments made by Haddington Ventures LLC over its history. You may request a full list of investments by contacting us. This information is not intended to be a recommendation to buy or sell any securities. Investments may be subject to change without prior notification. It should not be assumed that the recommendations made in the future will be profitable or will equal the performance of the securities in this list.