Capitol Clarity / Lobbyists / P / James Prussing

James Prussing: federal lobbyist

James Prussing is named as a lobbyist on federal disclosure filings for 14 clients through Boundary Stone Partners. The most recent filing naming them posted in October 2026. Issues reported include Energy/Nuclear, Taxation/Internal Revenue Code, Budget/Appropriations and Manufacturing.

14Clients on filings
1Registrants
5Issue categories
2Years with reports

Clients and registrants

ClientRegistrantLatestIssues
VERDAGYBOUNDARY STONE PARTNERSQ3 2026Taxation/Internal Revenue Code, Energy/Nuclear, Manufacturing
STEEL DYNAMICS, INC.BOUNDARY STONE PARTNERSQ3 2026Taxation/Internal Revenue Code, Energy/Nuclear
NATIONAL CARBON TECHNOLOGIES, LLCBOUNDARY STONE PARTNERSQ3 2026Taxation/Internal Revenue Code
MICROPOROUS LLCBOUNDARY STONE PARTNERSQ3 2026Taxation/Internal Revenue Code
MANTEL CAPTURE, INCBOUNDARY STONE PARTNERSQ3 2026Energy/Nuclear, Budget/Appropriations
KARMAN INDUSTRIESBOUNDARY STONE PARTNERSQ3 2026Energy/Nuclear
HELLENIC CABLES AMERICAS COBOUNDARY STONE PARTNERSQ3 2026Taxation/Internal Revenue Code, Energy/Nuclear, Manufacturing
ANTORA ENERGYBOUNDARY STONE PARTNERSQ3 2026Taxation/Internal Revenue Code, Energy/Nuclear
CARBON UPCYCLINGBOUNDARY STONE PARTNERSQ2 2026Taxation/Internal Revenue Code, Energy/Nuclear, Budget/Appropriations
GENERATE CAPITALBOUNDARY STONE PARTNERSQ1 2026Taxation/Internal Revenue Code, Energy/Nuclear
FURNO MATERIALSBOUNDARY STONE PARTNERSQ3 2025Energy/Nuclear, Budget/Appropriations
EQUATIC TECHBOUNDARY STONE PARTNERSQ2 2025Taxation/Internal Revenue Code, Energy/Nuclear, Environment/Superfund
DIOXYCLEBOUNDARY STONE PARTNERSQ1 2025Energy/Nuclear
ATMOSZEROBOUNDARY STONE PARTNERSQ1 2025Energy/Nuclear

Activity by year

YearClientsRegistrants
2026101
2025121

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 James Prussing. See the Capitol Clarity rankings and method.