Lobbying registrant · LD-2 disclosures
William Castle
Virginia
21 filings · 2 clients · 5 lobbyists registered · 2021–2025 · latest filed Oct 7, 2025
Fees billed to clients
$141K
every LD-2 fee on file
Its own lobbying spend
$0
none reported
Clients represented
2
5 lobbyists registered
Revenue over time
Every filing period on record, as reported. One column per filed period — a period with no column is a period with no filing, not a zero.
Basis · Amendments and terminations supersede the original report for the same registrant, client and period, so a revised quarter is counted once at its latest filed value. Registration-only filings carry no activity money and are excluded from these totals.
Who they lobby for
Every client this registrant has billed a fee to represent, by fees reported.
Reading this · An LD-2 reports either a fee the registrant charged or expenses it spent, never both on one filing, so the two lists above are different quantities and are ranked separately rather than against each other. The expenses basis is what an organization lobbying on its own behalf files — usually for itself, sometimes for an affiliate under a different name — so a name on the second list is the client the filing names, not necessarily a claim that the registrant lobbied for someone else's account. Across every relationship on file — not just those shown — this registrant reported $141K in fees and $0 in expenses.
What they lobby on
Issue areas declared on the filings, ranked by how many filings name each one.
Financial Institutions/Investments/Securities
FIN · 1 client
18 filings
Aerospace
AER · 1 client
3 filings
$141K on those filings
Defense
DEF · 1 client
Who does the lobbying
Every lobbyist named on this registrant's filings.
- William CastleCovered position: Former Aide to Senator Orrin G. Hatch/Judiciary Committee/Office of the Senate President Pro Tempore; SASC Minority General Counsel; and Principal Deputy General Counsel Department of Defense26 filings2 clients · through 2025
- Brian RuskCovered position: Unknown1 filing1 client · through 2021
- Jim MooreCovered position: Former Senate Staff1 filing1 client · through 2021
- Jack OdonnellCovered position: Former Senate Staff1 filing1 client · through 2021
The filings
The 20 most recent of 21 filings. Every figure above is built from these records.
This record groups every filed spelling of the registrant's name into one entity, so punctuation variants of the same firm read as one. The grouping is the registrant's normalized name — firms that file under genuinely different names appear separately. Handle: william-castle.