| 2026-08-11 | 10-Q | Form 10-Q for the quarter ended Jun 30 |
| 2026-08-10 | Transcript | Q2 FY26 earnings call transcript |
| 2026-08-10 | Press release | Public Policy Holding Company, Inc. Announces Q2 2026 Financial Results |
| 2026-08-10 | 8-K | Form 8-K, Item 2.02 results |
| 2026-08-03 | Press release | PPHC Acquires Florida Government Relations Firm · Q4 2025 |
| 2026-08-03 | Press release | PPHC Acquires Florida Government Relations Firm |
| 2026-08-03 | 8-K | Form 8-K, Item 8.01 |
| 2026-07-27 | Press release | PPHC to Report Second Quarter 2026 Financial Results and Present at Upcoming Investor Conference |
| 2026-07-14 | Press release | PPHC Strengthens Public Affairs Offering with Hire of Managing Director and Content Specialist |
| 2026-07-01 | Press release | PPHC Announces Acquisition of Tancredi |
| 2026-07-01 | 8-K | Form 8-K, Item 8.01 |
| 2026-06-24 | 10-K | Annual report on Form 10-K/A, FY25 |
| 2026-06-16 | Press release | PPHC To Report Fourth Quarter and Full Year 2025 Financial Results on March 23, 2026 |
| 2026-05-14 | 10-Q | Form 10-Q for the quarter ended Mar 31 |
| 2026-05-12 | Deck | Investor presentation · Q1 2026 · May 2026 |
| 2026-05-12 | Press release | Public Policy Holding Company, Inc. Announces Q1 2026 Financial Results |
| 2026-05-12 | 8-K | Form 8-K, Item 9.01 |
| 2026-05-12 | 8-K | Form 8-K, Item 5.07 |
| 2026-05-01 | Press release | PPHC Expands MultiState Associates' Stakeholder Engagement Capabilities |
| 2026-04-29 | Press release | Concordant Launches Regulatory and Political Due Diligence Practice for Investors and Deal Teams |
| 2026-04-28 | Press release | PPHC to Report First Quarter 2026 Financial Results on May 12, 2026 |
| 2026-04-17 | Proxy | Definitive proxy statement |
| 2026-03-31 | 10-K | Annual report on Form 10-K, FY25 |
| 2026-03-24 | Press release | PPHC Added to Russell 2000® and Russell 3000® Indexes |
| 2026-03-24 | Transcript | Q4 FY25 earnings call transcript |
| 2026-03-23 | Deck | Investor presentation · Q4 2025 · Mar 2026 |
| 2026-03-23 | Press release | PDF Version |
| 2026-03-23 | Press release | Public Policy Holding Company, Inc. Announces Full Year 2025 Financial Results |
| 2026-03-18 | Press release | PDF Version |
| 2026-03-05 | Press release | PPHC To Report Fourth Quarter and Full Year 2025 Financial Results on March 23, 2026 |
| 2026-01-23 | SEC filing | Form S-1/A |
| 2026-01-20 | SEC filing | Form S-1/A |
| 2025-09-11 | Deck | PPHC H1 2025 Results |
| 2025-07-14 | Press release | PPHC Expands Texas Footprint with Strategic Acquisition of Pine Cove Capital |
| 2025-01-27 | Press release | PPHC Acquires TrailRunner International in Major Expansion of Strategic Communications Offering and Geographic Reach |
| 2024-09-20 | Deck | PPHC H1 2024 Results |
| Press release | PPHC Acquires Lucas Public Affairs |
| Press release | PPHC Acquires Leading London Firm Pagefield to Anchor UK & European Network |