Sentinel Advisory

Deputy Director of Operations · company
Sentinel Advisory is a private-sector organisation with 6 documented government contracts. Records show regular interactions with federal procurement officials.
Connection Graph
Sentinel AdvisoryFederalist SocietyWinifred OglethorpeRoderick MossgroveLeopold LormundRosalind KelliferOphelia DunmoreRosalind RothburyWinifred Mossgrove
Facts (16)
Secondary Property records indicate Sentinel Advisory co-owns a $28,757 commercial property in Arlington, VA with Reginald Stonewick, acquired 2019-07-01.
Date: 2019-07-01 Source →
Secondary IRS Form 990 filings show Crestpoint Capital paid $14,395 to Sentinel Advisory for advisory services in 2021.
Date: 2021-07-23 Source →
Secondary Lobbying disclosure reports list Sentinel Advisory as representing Heritage Foundation on matters related to federal procurement policy, filed 2018-08-22.
Date: 2018-08-22 Source →
Secondary Federal disclosure records show Sentinel Advisory registered as a lobbyist for Council on Foreign Relations on 2022-01-23.
Date: 2022-01-23 Source →
Secondary Campaign finance records indicate Sentinel Advisory contributed $44,583 to the Jarnagin campaign committee on 2019-07-12.
Date: 2019-07-12 Source →
Secondary Thaddeus Dunmore, in a deposition dated 2023-01-09, named Sentinel Advisory as a co-signatory on a $48,078 services agreement with Arbor Holdings.
Date: 2023-01-09 Source →
Secondary Campaign finance records indicate Sentinel Advisory contributed $17,747 to the Thistlewood campaign committee on 2018-07-27.
Date: 2018-07-27 Source →
Secondary IRS Form 990 filings show Obsidian Partners paid $46,326 to Sentinel Advisory for advisory services in 2020.
Date: 2020-05-17 Source →
Secondary Sentinel Advisory received $41,440 in consulting fees from Arbor Corporation during fiscal year 2019.
Date: 2019-06-20 Source →
Secondary Federal disclosure records show Sentinel Advisory registered as a lobbyist for Catalyst Solutions LLC on 2021-04-06.
Date: 2021-04-06 Source →
Secondary Roderick Kellifer, in a deposition dated 2021-03-24, named Sentinel Advisory as a co-signatory on a $15,345 services agreement with Pinnacle Associates.
Date: 2021-03-24 Source →
Secondary Government contract award of $24,631 to Arbor Associates listed Sentinel Advisory as a key personnel on 2021-03-23.
Date: 2021-03-23 Source →
Secondary SEC filings show Sentinel Advisory acquired 13001 shares of RAND Corporation stock on 2021-03-11.
Date: 2021-03-11 Source →
Secondary Campaign finance records indicate Sentinel Advisory contributed $37,348 to the Oglethorpe campaign committee on 2022-05-15.
Date: 2022-05-15 Source →
Secondary Percival Blackworth, in a deposition dated 2020-04-27, named Sentinel Advisory as a co-signatory on a $21,876 services agreement with Echelon Advisory.
Date: 2020-04-27 Source →
Secondary Sentinel Advisory received $33,959 in consulting fees from Nexus Partners during fiscal year 2024.
Date: 2024-02-19 Source →
Connections (8)
→ Federalist Society
policy adviser
→ Winifred Oglethorpe
subcontractor
→ Roderick Mossgrove
subcontractor
→ Leopold Lormund
joint venture partner
→ Rosalind Kellifer
joint venture partner
→ Ophelia Dunmore
joint venture partner
→ Rosalind Rothbury
board membership
→ Winifred Mossgrove
former employer