The Castilla File https://isaiahcastilla.com/ A sourced critical briefing on Isaiah Castilla. Facts are cited. Opinion is marked. A 990 is not a court. Not Isaiah Castillo. en-us Wed, 26 Aug 2026 12:00:00 -0600 February 10, 2022: Arabella Advisors Announced Him as Managing Director in Washington https://isaiahcastilla.com/posts/arabella-md-2022.html https://isaiahcastilla.com/posts/arabella-md-2022.html Thu, 10 Feb 2022 00:00:00 GMT GlobeNewswire. Newest managing director, D.C. office. His quote. Not a crime. His Own Bios: Musgrove Senate, Sink Governor, Luckett / Progress for Mississippi https://isaiahcastilla.com/posts/campaign-finance.html https://isaiahcastilla.com/posts/campaign-finance.html Sat, 01 Jan 2011 00:00:00 GMT Deputy finance director, regional finance director, finance director and counsel. His words. Not an FEC Form 3 located this pass. 2015: Alliance for Justice Listed Him as Bolder Advocacy Counsel https://isaiahcastilla.com/posts/afj-bolder.html https://isaiahcastilla.com/posts/afj-bolder.html Tue, 17 Nov 2015 00:00:00 GMT PWI conference speaker page. Advocacy Programs Counsel. Castilla Law Group PLLC before that. Democracy Fund 990s: Secretary and Senior Counsel, 2018–2020 https://isaiahcastilla.com/posts/democracy-fund-990.html https://isaiahcastilla.com/posts/democracy-fund-990.html Mon, 01 Jan 2018 00:00:00 GMT ProPublica extracts of Form 990-PF. Secretary & Senior Counsel. Not on the 2017 or 2021 officer lists. Own Site and Arabella Call It General Counsel. The Foundation 990 Says Senior Counsel. https://isaiahcastilla.com/posts/gc-title.html https://isaiahcastilla.com/posts/gc-title.html Thu, 10 Feb 2022 00:00:00 GMT Record both lines. Do not collapse. Four-year GC phrasing is theirs. The Date Conflict: Own Site Says Arabella 2020–2025. The Firm Announced Him in 2022. https://isaiahcastilla.com/posts/date-conflict.html https://isaiahcastilla.com/posts/date-conflict.html Thu, 10 Feb 2022 00:00:00 GMT Do not collapse the years. Both statements stay on the page. Arabella’s Own PDF Listed Him on the Racial-Wealth-Gap Practice https://isaiahcastilla.com/posts/arabella-pdf.html https://isaiahcastilla.com/posts/arabella-pdf.html Wed, 01 Jun 2022 00:00:00 GMT Managing director, D.C. office. GC/secretary line. Campaign-finance line. Not a grant ledger. 2022 Form 990: Chair of the Voter Registration Project https://isaiahcastilla.com/posts/vrp-chair.html https://isaiahcastilla.com/posts/vrp-chair.html Sat, 01 Jan 2022 00:00:00 GMT EIN 26-4802468. Chair, one hour a week, unpaid as filed. Earlier years: board member. FCCP 2023: Planning Committee. His Bio Says Sojourners Board. https://isaiahcastilla.com/posts/fccp-sojourners.html https://isaiahcastilla.com/posts/fccp-sojourners.html Sun, 23 Apr 2023 00:00:00 GMT Funders’ Committee for Civic Participation convening. Arabella managing director. Sojourners line is his. No Sojourners board page located this pass. After Arabella: Castilla Impact, and a Seat on Capital for Good https://isaiahcastilla.com/posts/castilla-impact.html https://isaiahcastilla.com/posts/castilla-impact.html Wed, 01 Jan 2025 00:00:00 GMT Founder and principal consultant. Capital for Good director page. No formation filing located this pass. Capital Research Center Named Him Once. The $26 Million Is Not His Line. https://isaiahcastilla.com/posts/crc-omidyar.html https://isaiahcastilla.com/posts/crc-omidyar.html Thu, 30 Jun 2022 00:00:00 GMT Hayden Ludwig: ex-GC, now Arabella MD. Omidyar-to-Arabella dollars stay with the orgs. Not his biography. No Trump-Case Actor. No ALWAYS-CHECK Profile. Spending Trackers: No Personal Hit. https://isaiahcastilla.com/posts/no-trump-case.html https://isaiahcastilla.com/posts/no-trump-case.html Wed, 26 Aug 2026 00:00:00 GMT Org roles, not a named case. Preferred-outlet Arabella exposés do not name him. USAspending and doge.gov/savings: no personal hit.