Person

Isaiah Castilla

Managing Director:

Arabella Advisors

Isaiah Castilla is a left-leaning political operative with a history of working for Democratic campaigns, and works as a managing director for Arabella Advisors, a left-leaning consulting firm that manages one of America’s largest “dark money” funding networks. [1]

Castilla is an expert in campaign finance and nonprofit law and has previously worked as legal counsel for important left-leaning organizations including Pierre Omidyar’s Democracy Fund and the Alliance for Justice Bolder Advocacy Project. [2] Castilla has also worked as finance director for several Democratic campaigns including Bill Luckett Jr.’s Mississippi gubernatorial campaign, Alex Sink’s Florida gubernatorial campaign, and Ronnie Musgrove’s Mississippi U.S. Senate campaign. [3]

Castilla also sits on the board of directors of Sojourners, a left-leaning religious activism group, and the Voter Registration Project, a well-funded and secretive nonprofit organization that funded nominally nonpartisan voter registration in key battleground states from 2016 to 2020. [4]

References

  1. Castilla, Isaiah. “Isaiah Castilla.” LinkedIn. Accessed September 9, 2021. https://www.linkedin.com/in/isaiah-castilla-1480592b/. ^
  2. Castilla, Isaiah. “Isaiah Castilla.” LinkedIn. Accessed September 9, 2021. https://www.linkedin.com/in/isaiah-castilla-1480592b/. ^
  3. Castilla, Isaiah. “Isaiah Castilla.” LinkedIn. Accessed September 9, 2021. https://www.linkedin.com/in/isaiah-castilla-1480592b/. ^
  4. Castilla, Isaiah. “Isaiah Castilla.” LinkedIn. Accessed September 9, 2021. https://www.linkedin.com/in/isaiah-castilla-1480592b/. ^

Connected Organizations

  1. Arabella Advisors (For-profit)
    Managing Director
  2. Sojourners (Non-profit)
    Officer/Board Member
  3. Voter Registration Project (Non-profit)
    Officer/Board Member
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