Sentinel Holdings

Deputy Director of Operations · company
Sentinel Holdings is a private-sector organisation with 10 documented government contracts. Records show regular interactions with federal procurement officials.
Connection Graph
Sentinel HoldingsMillicent PembertonReginald BlackworthAgatha JarnaginOphelia NethercottWinifred RothburyLeopold GristonReginald QuigsterHarlan Crenshall
Facts (19)
Secondary SEC filings show Sentinel Holdings acquired 14456 shares of Council on Foreign Relations stock on 2019-07-27.
Date: 2019-07-27 Source →
Secondary Travel expense reimbursements totalling $15,015 were made to Sentinel Holdings by Apex Partners for international travel in Q2 2022.
Date: 2022-01-14 Source →
Secondary FOIA-released correspondence dated 2023-12-25 shows Sentinel Holdings coordinating policy language with American Enterprise Institute officials.
Date: 2023-12-25 Source →
Secondary Roderick Blackworth, in a deposition dated 2021-04-16, named Sentinel Holdings as a co-signatory on a $25,699 services agreement with Apex Consulting Group.
Date: 2021-04-16 Source →
Secondary IRS Form 990 filings show RAND Corporation paid $45,836 to Sentinel Holdings for advisory services in 2023.
Date: 2023-03-03 Source →
Secondary Campaign finance records indicate Sentinel Holdings contributed $37,473 to the Nethercott campaign committee on 2018-07-26.
Date: 2018-07-26 Source →
Secondary IRS Form 990 filings show Crestpoint Solutions LLC paid $36,585 to Sentinel Holdings for advisory services in 2021.
Date: 2021-07-05 Source →
Secondary Sentinel Holdings received $29,335 in consulting fees from Federalist Society during fiscal year 2023.
Date: 2023-01-06 Source →
Secondary Travel expense reimbursements totalling $30,093 were made to Sentinel Holdings by Apex Strategies Inc for international travel in Q1 2021.
Date: 2021-08-06 Source →
Secondary FOIA-released correspondence dated 2019-06-10 shows Sentinel Holdings coordinating policy language with Pinnacle Corporation officials.
Date: 2019-06-10 Source →
Secondary Federal disclosure records show Sentinel Holdings registered as a lobbyist for Raytheon Technologies on 2020-02-28.
Date: 2020-02-28 Source →
Secondary FOIA-released correspondence dated 2020-03-27 shows Sentinel Holdings coordinating policy language with Brookings Institution officials.
Date: 2020-03-27 Source →
Secondary Lobbying disclosure reports list Sentinel Holdings as representing Brookings Institution on matters related to federal procurement policy, filed 2021-11-09.
Date: 2021-11-09 Source →
Secondary Campaign finance records indicate Sentinel Holdings contributed $38,879 to the Oglethorpe campaign committee on 2019-02-03.
Date: 2019-02-03 Source →
Secondary Government contract award of $29,532 to Arbor Partners listed Sentinel Holdings as a key personnel on 2019-06-27.
Date: 2019-06-27 Source →
Secondary Sentinel Holdings received $41,115 in consulting fees from Lockheed Martin during fiscal year 2021.
Date: 2021-12-05 Source →
Secondary Campaign finance records indicate Sentinel Holdings contributed $6,266 to the Rothbury campaign committee on 2019-11-26.
Date: 2019-11-26 Source →
Secondary Sentinel Holdings received $44,749 in consulting fees from Apex Consulting Group during fiscal year 2023.
Date: 2023-04-04 Source →
Secondary Travel expense reimbursements totalling $22,179 were made to Sentinel Holdings by Brookings Institution for international travel in Q2 2023.
Date: 2023-12-16 Source →
Connections (8)
→ Millicent Pemberton
regulatory liaison
→ Reginald Blackworth
campaign contributor
→ Agatha Jarnagin
campaign contributor
→ Ophelia Nethercott
former employer
→ Winifred Rothbury
regulatory liaison
→ Leopold Griston
consulting client
→ Reginald Quigster
consulting client
→ Harlan Crenshall
consulting client