Conner Brace is named as a lobbyist on federal disclosure filings for 20 clients through Boundary Stone Partners. The most recent filing naming them posted in October 2026. Issues reported include Energy/Nuclear, Taxation/Internal Revenue Code, Manufacturing and Budget/Appropriations.
Filers must list covered executive or legislative branch positions held. As filed:
| Client | Registrant | Latest | Issues |
|---|---|---|---|
| STEEL DYNAMICS, INC. | BOUNDARY STONE PARTNERS | Q3 2026 | Taxation/Internal Revenue Code, Energy/Nuclear |
| NATIONAL CARBON TECHNOLOGIES, LLC | BOUNDARY STONE PARTNERS | Q3 2026 | Taxation/Internal Revenue Code |
| METOX INTERNATIONAL, INC. | BOUNDARY STONE PARTNERS | Q3 2026 | Energy/Nuclear |
| MAZAMA ENERGY | BOUNDARY STONE PARTNERS | Q3 2026 | Energy/Nuclear |
| MANTEL CAPTURE, INC | BOUNDARY STONE PARTNERS | Q3 2026 | Energy/Nuclear, Budget/Appropriations |
| HELLENIC CABLES AMERICAS CO | BOUNDARY STONE PARTNERS | Q3 2026 | Taxation/Internal Revenue Code, Energy/Nuclear, Manufacturing |
| DG MATRIX | BOUNDARY STONE PARTNERS | Q3 2026 | Energy/Nuclear, Manufacturing |
| ANTORA ENERGY | BOUNDARY STONE PARTNERS | Q3 2026 | Taxation/Internal Revenue Code, Energy/Nuclear |
| GEVO | BOUNDARY STONE PARTNERS | Q2 2026 | Energy/Nuclear, Manufacturing |
| TERRA ENERGY CENTER CORPORATION | BOUNDARY STONE PARTNERS | Q1 2026 | Natural Resources, Energy/Nuclear |
| SUMMIT NANOTECH | BOUNDARY STONE PARTNERS | Q1 2026 | Natural Resources |
| FERVO ENERGY | BOUNDARY STONE PARTNERS | Q4 2025 | Taxation/Internal Revenue Code, Energy/Nuclear |
| CHAMBERS FOR INNOVATION AND CLEAN ENERGY | BOUNDARY STONE PARTNERS | Q4 2025 | Taxation/Internal Revenue Code, Energy/Nuclear |
| VERDAGY | BOUNDARY STONE PARTNERS | Q4 2025 | Taxation/Internal Revenue Code, Energy/Nuclear, Manufacturing |
| VEIR, INC. | BOUNDARY STONE PARTNERS | Q3 2025 | Energy/Nuclear |
| SOLAR ENERGY MANUFACTURERS FOR AMERICA COALITION, INC. | BOUNDARY STONE PARTNERS | Q3 2025 | Taxation/Internal Revenue Code, Energy/Nuclear |
| FURNO MATERIALS | BOUNDARY STONE PARTNERS | Q3 2025 | Energy/Nuclear, Budget/Appropriations |
| THE NUCLEAR COMPANY | BOUNDARY STONE PARTNERS | Q2 2025 | Energy/Nuclear |
| NATRON ENERGY | BOUNDARY STONE PARTNERS | Q2 2025 | Energy/Nuclear, Manufacturing |
| ARA ADVISERS PSG | BOUNDARY STONE PARTNERS | Q1 2025 | Energy/Nuclear |
| Year | Clients | Registrants |
|---|---|---|
| 2026 | 11 | 1 |
| 2025 | 15 | 1 |
| Year | Items | Total |
|---|---|---|
| 2026 | 2 | $2K |
Pay is not disclosed for individual lobbyists. Filings do not confirm that records with the same name are one person, so this page may combine people who share the name Conner Brace. See the Capitol Clarity rankings and method.