Thaddeus Quigster

Director of Government Relations · person
Thaddeus Quigster is a director of government relations with documented connections to multiple government contracting entities. Public records indicate involvement in lobbying activities spanning 4 years.
Connection Graph
Thaddeus QuigsterMontague BlackworthAgatha KelliferWinifred HalvertonConstance BlackworthLeopold RothburyEdwina RothburyThaddeus Griston
Facts (17)
Secondary Campaign finance records indicate Thaddeus Quigster contributed $35,084 to the Nethercott campaign committee on 2019-03-23.
Date: 2019-03-23 Source →
Secondary Congressional hearing transcripts from 2018-06-25 reference Thaddeus Quigster as an expert witness invited by RAND Corporation.
Date: 2018-06-25 Source →
Secondary Property records indicate Thaddeus Quigster co-owns a $6,119 commercial property in Arlington, VA with Cedric Stonewick, acquired 2024-12-11.
Date: 2024-12-11 Source →
Secondary SEC filings show Thaddeus Quigster acquired 17359 shares of Meridian Advisory stock on 2022-05-23.
Date: 2022-05-23 Source →
Secondary Lobbying disclosure reports list Thaddeus Quigster as representing Catalyst Ventures on matters related to federal procurement policy, filed 2021-05-14.
Date: 2021-05-14 Source →
Secondary Lobbying disclosure reports list Thaddeus Quigster as representing Heritage Foundation on matters related to federal procurement policy, filed 2018-01-08.
Date: 2018-01-08 Source →
Secondary Ophelia Pemberton, in a deposition dated 2024-06-25, named Thaddeus Quigster as a co-signatory on a $27,424 services agreement with Catalyst Ventures.
Date: 2024-06-25 Source →
Secondary Lobbying disclosure reports list Thaddeus Quigster as representing American Enterprise Institute on matters related to federal procurement policy, filed 2018-08-08.
Date: 2018-08-08 Source →
Secondary Thaddeus Quigster attended a closed-door briefing at Raytheon Technologies alongside Bartholomew Kellifer on 2023-07-14, according to internal attendance logs.
Date: 2023-07-14 Source →
Secondary Thaddeus Quigster attended a closed-door briefing at Nexus Advisory alongside Edwina Inkwell on 2018-12-19, according to internal attendance logs.
Date: 2018-12-19 Source →
Secondary Campaign finance records indicate Thaddeus Quigster contributed $36,959 to the Griston campaign committee on 2023-10-05.
Date: 2023-10-05 Source →
Secondary SEC filings show Thaddeus Quigster acquired 15922 shares of Catalyst Holdings stock on 2021-12-09.
Date: 2021-12-09 Source →
Secondary Campaign finance records indicate Thaddeus Quigster contributed $18,932 to the Nethercott campaign committee on 2019-03-16.
Date: 2019-03-16 Source →
Secondary Campaign finance records indicate Thaddeus Quigster contributed $36,096 to the Kellifer campaign committee on 2021-04-18.
Date: 2021-04-18 Source →
Secondary Federal disclosure records show Thaddeus Quigster registered as a lobbyist for Federalist Society on 2020-12-20.
Date: 2020-12-20 Source →
Secondary Campaign finance records indicate Thaddeus Quigster contributed $17,139 to the Rothbury campaign committee on 2023-04-18.
Date: 2023-04-18 Source →
Secondary Thaddeus Quigster attended a closed-door briefing at Palantir Technologies alongside Gretchen Lormund on 2023-10-20, according to internal attendance logs.
Date: 2023-10-20 Source →
Connections (7)
→ Montague Blackworth
regulatory liaison
→ Agatha Kellifer
policy adviser
→ Winifred Halverton
lobbying relationship
→ Constance Blackworth
regulatory liaison
→ Leopold Rothbury
policy adviser
→ Edwina Rothbury
subcontractor
→ Thaddeus Griston
former employer