Yellowstone National Park Secures Historic $105 Million Donation From Infrastructure Firm

Yellowstone National Park has secured a historic $105 million financial contribution, marking the largest single private gift in the agency’s history. The substantial donation comes from Tallgrass, a Colorado-based multi-commodity infrastructure company and Blackstone Infrastructure portfolio company that is currently constructing an artificial intelligence power hub near Cheyenne.
The park announced the agreement on a Monday, detailing the creation of a dedicated conservation and stewardship fund established in partnership with Yellowstone Forever, the park’s nonprofit conservation partner. Designated as the Tallgrass WYld Yellowstone Initiative, the newly formed fund is intended to serve as a permanent source of financial support for long-term park stewardship, advanced research, infrastructure upgrades, and expanded educational programs.
Among the primary initiatives slated for funding is a $35 million visitor center at the Norris Geyser Basin. Steven Davidson, senior vice president at Tallgrass, noted in an interview that the sprawling basin currently lacks adequate facilities for visitors to sit down and engage directly with park rangers. The planned center aims to provide more interactive visitor experiences.
Officials emphasized that a significant portion of the newly established programs will focus specifically on local youth and families. Davidson stated that the target audience includes Wyoming children and families, expressing an intent to foster local pride and connection to the landmark. Wyoming Governor Mark Gordon echoed this sentiment, describing the gift as extraordinary and noting that despite 93 percent of the park being located within Wyoming, many local students have limited familiarity with Yellowstone due to the state’s abundance of other natural outdoor attractions.
Federal and corporate leaders praised the agreement. Interior Secretary Doug Burgum characterized the investment as historic, asserting that it bridges American enterprise with conservation efforts. Sean Klimczak, global head of infrastructure at Blackstone, stated that the financial gift reflects the firm’s belief that infrastructure investments can serve as a positive force for community growth and environmental preservation.
Lisa Diekmann, president and CEO of Yellowstone Forever, called the contribution a transformational investment capable of meeting urgent current needs while securing enduring support for research, education, and visitor infrastructure across generations. Tallgrass President and CEO Crystal Heter added that the company is proud to deepen the park’s ties with younger generations.

The infusion of private capital arrives amid a period of transition and operational challenges for Yellowstone National Park. The National Park Service currently estimates approximately $1.2 billion in deferred maintenance and infrastructure repairs across the 2.2 million-acre reserve, which was established in 1872 as the world’s first national park and spans parts of Wyoming, Montana, and Idaho. Leadership has also recently shifted, with Barclay Trimble stepping in as Acting Superintendent to replace former Superintendent Cam Sholly following his departure after eight years.
The donor company, Tallgrass, operates more than 10,000 miles of pipelines. Earlier this year, the firm secured approval to construct a $7 billion artificial intelligence data center spanning more than 700 acres within the 1,000-acre Switchgrass industrial park south of Cheyenne. That industrial project has encountered local opposition from rural neighbors in Laramie County who have raised concerns regarding obstructed views and potential water contamination.


