Colleagues

Stonepeak Infrastructure partners

DJ serves as a Senior Operating Partner for Stonepeak Infrastructure Partners supporting their deal sourcing and asset management activity across the firm’s target sectors of transportation, communications, midstream energy, water and power, renewables and utilities. DJ provides strategic advice to Stonepeak’s $7.2 billion infrastructure fund. Stonepeak’s unique brand of investment capability, transactional creativity and entrepreneurial spirit has allowed them to build one of the largest infrastructure franchises in the U.S.

Brookings Institution (former)

From February 2019 to July 2021, Madrus Founder DJ Gribbin was appointed as a non-resident senior fellow at the Brookings Institution, and worked with that organization to develop more creative ways for the Federal government to address national infrastructure concerns in partnership with local and state governments. This relationship helped facilitate robust conversations on infrastructure challenges of the 21st century. DJ worked with Brookings’ Metropolitan Policy Program, which focuses on developing empirical research and practical solutions to help metropolitan leaders adopt successful practices for the economic development of their cities. More information about the Metropolitan Policy Program at be found on the Bookings Institution website.