Lobbying client · LD-2 disclosures
Taiwan Semiconductor Manufacturing Company (Tsmc)
District of Columbia
26 filings from 1 registrant · 2020–2026 · latest filed Jul 20, 2026
Reported on its behalf
$15.4M
every LD-2 on file
Its own filed spend
$15.4M
lobbying for itself
Fees to outside firms
$0
none reported
Spend 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 lobbies for them
This organization files only for itself — no outside firm has reported fees for it.
Reported as lobbying expenses
Money reported as spent on lobbying rather than as a fee paid to an outside firm. See the full list.
What they lobby on
Issue areas declared on the filings, ranked by how many filings name each one.
Economics/Economic Development
ECN
26 filings
$15.4M on those filings
Trade (domestic/foreign)
TRD
26 filings
$15.4M on those filings
Taxation/Internal Revenue Code
Bills named in the filings
The 15 most-cited of 36 bill references, extracted from the activity descriptions.
- H.R. 4346 118th CongressSmall Bank Holding Company Relief Act of 20238 filingsthrough 2024
- H.R. 33 119th CongressTo amend the Internal Revenue Code of 1986 to provide special rules for the taxation of certain residents of Taiwan with income from sources within the United States.6 filingsthrough 2026
- H.R. 4346
Who did the lobbying
Every lobbyist named on this client's filings.
- Peter Matthews Cleveland Taiwan Semiconductor Manufacturing Company (Tsmc)Covered position: Chief of Staff to Senator Dianne Feinstein from 3/2004 - 11/200827 filingsthrough 2026
- Nicholas Montella Taiwan Semiconductor Manufacturing Company (Tsmc)25 filingsthrough 2026
- Claire Sanderson Hambrick Taiwan Semiconductor Manufacturing Company (Tsmc)Covered position: Staff for Senator Cornyn (2011-2021)20 filingsthrough 2026
- Stefanie Dearie Taiwan Semiconductor Manufacturing Company (Tsmc)13 filingsthrough 2026
The filings
The 20 most recent of 26 filings. Every figure above is built from these records.
This record groups every filed spelling of the client's name into one entity, so "MERCK & CO., INC." and "MERCK & CO INC" read as the same company. The grouping is the client's normalized name — organizations that file under genuinely different names appear separately. Handle: taiwan-semiconductor-manufacturing-company-tsmc.