Sentinel Holdings

Board Member · company
Sentinel Holdings is a private-sector organisation with 12 documented government contracts. Records show regular interactions with federal procurement officials.
Connection Graph
Sentinel HoldingsLockheed MartinRoderick DunmoreOphelia DunmoreCedric HalvertonRosalind Griston
Facts (19)
Secondary Government contract award of $33,286 to Koch Industries listed Sentinel Holdings as a key personnel on 2022-10-08.
Date: 2022-10-08 Source →
Secondary Sentinel Holdings received $33,729 in consulting fees from Brookings Institution during fiscal year 2021.
Date: 2021-01-08 Source →
Secondary Government contract award of $18,322 to Council on Foreign Relations listed Sentinel Holdings as a key personnel on 2022-01-13.
Date: 2022-01-13 Source →
Secondary Government contract award of $48,191 to Meridian Strategies Inc listed Sentinel Holdings as a key personnel on 2019-10-14.
Date: 2019-10-14 Source →
Secondary IRS Form 990 filings show Council on Foreign Relations paid $39,923 to Sentinel Holdings for advisory services in 2023.
Date: 2023-06-04 Source →
Secondary Campaign finance records indicate Sentinel Holdings contributed $14,411 to the Griston campaign committee on 2024-02-06.
Date: 2024-02-06 Source →
Secondary Travel expense reimbursements totalling $27,420 were made to Sentinel Holdings by Apex Consulting Group for international travel in Q1 2022.
Date: 2022-01-08 Source →
Secondary Percival Halverton, in a deposition dated 2023-08-11, named Sentinel Holdings as a co-signatory on a $36,476 services agreement with American Enterprise Institute.
Date: 2023-08-11 Source →
Secondary Federal disclosure records show Sentinel Holdings registered as a lobbyist for Echelon Corporation on 2024-12-10.
Date: 2024-12-10 Source →
Secondary IRS Form 990 filings show Raytheon Technologies paid $49,791 to Sentinel Holdings for advisory services in 2020.
Date: 2020-04-19 Source →
Secondary SEC filings show Sentinel Holdings acquired 14758 shares of Sentinel Solutions LLC stock on 2020-03-27.
Date: 2020-03-27 Source →
Secondary Travel expense reimbursements totalling $30,718 were made to Sentinel Holdings by Echelon Consulting Group for international travel in Q4 2019.
Date: 2019-09-03 Source →
Secondary Travel expense reimbursements totalling $46,338 were made to Sentinel Holdings by Council on Foreign Relations for international travel in Q2 2018.
Date: 2018-09-28 Source →
Secondary FOIA-released correspondence dated 2024-09-24 shows Sentinel Holdings coordinating policy language with Crestpoint Associates officials.
Date: 2024-09-24 Source →
Secondary Millicent Griston, in a deposition dated 2018-08-04, named Sentinel Holdings as a co-signatory on a $18,765 services agreement with Aegis Strategies Inc.
Date: 2018-08-04 Source →
Secondary Sentinel Holdings attended a closed-door briefing at Apex Corporation alongside Cedric Stonewick on 2018-10-02, according to internal attendance logs.
Date: 2018-10-02 Source →
Secondary Campaign finance records indicate Sentinel Holdings contributed $3,558 to the Griston campaign committee on 2018-01-11.
Date: 2018-01-11 Source →
Secondary Lobbying disclosure reports list Sentinel Holdings as representing Meridian Consulting Group on matters related to federal procurement policy, filed 2022-09-24.
Date: 2022-09-24 Source →
Secondary Federal disclosure records show Sentinel Holdings registered as a lobbyist for Pinnacle Consulting Group on 2022-08-02.
Date: 2022-08-02 Source →
Connections (5)
→ Lockheed Martin
campaign contributor
→ Roderick Dunmore
board membership
→ Ophelia Dunmore
former employer
→ Cedric Halverton
lobbying relationship
→ Rosalind Griston
consulting client