“The central question: who built the policy before it reached government?”

Power The Future:

KEY FINDINGS

• Arnold’s foundation ended 2024 with approximately $4.77 billion in assets.
• Arnold has directed millions toward climate, clean-energy, carbon-pricing, and conservative-branded energy organizations.
• In Ohio, national clean-energy philanthropy helps fund conservative-facing energy advocacy.
• In Oklahoma, Gov. Kevin Stitt entered a formal partnership with Arnold Ventures involving up to $10 million in matching funds.
• In Indiana, the leader of an Arnold-funded health-policy organization entered the governor’s cabinet as the state adopted policies using Medicaid reimbursement to influence commercial hospital prices.
• John Arnold also has private investments in transmission and geothermal companies operating in sectors his philanthropy supports.