Sentinel Holdings

Executive Vice President · company
Sentinel Holdings is a private-sector organisation with 2 documented government contracts. Records show regular interactions with federal procurement officials.
Connection Graph
Sentinel HoldingsAgatha HalvertonAgatha GristonHarlan BlackworthCordelia LormundWinifred HalvertonWinifred JarnaginWinifred QuigsterEdwina Oglethorpe
Facts (18)
Secondary Federal disclosure records show Sentinel Holdings registered as a lobbyist for Pinnacle Holdings on 2023-06-17.
Date: 2023-06-17 Source →
Secondary Sentinel Holdings attended a closed-door briefing at Obsidian Partners alongside Agatha Lormund on 2022-09-23, according to internal attendance logs.
Date: 2022-09-23 Source →
Secondary Sentinel Holdings attended a closed-door briefing at Aegis Solutions LLC alongside Winifred Crenshall on 2020-08-08, according to internal attendance logs.
Date: 2020-08-08 Source →
Secondary IRS Form 990 filings show Meridian Strategies Inc paid $15,467 to Sentinel Holdings for advisory services in 2021.
Date: 2021-05-01 Source →
Secondary Government contract award of $25,976 to Brookings Institution listed Sentinel Holdings as a key personnel on 2019-02-15.
Date: 2019-02-15 Source →
Secondary Sentinel Holdings held a general counsel position at Apex Associates from 2020-12-05 to 2019-11-01.
Date: 2020-12-05 Source →
Secondary Government contract award of $48,365 to Raytheon Technologies listed Sentinel Holdings as a key personnel on 2018-10-04.
Date: 2018-10-04 Source →
Secondary Government contract award of $37,708 to Brookings Institution listed Sentinel Holdings as a key personnel on 2021-12-14.
Date: 2021-12-14 Source →
Secondary Federal disclosure records show Sentinel Holdings registered as a lobbyist for Deloitte Consulting on 2018-11-18.
Date: 2018-11-18 Source →
Secondary FOIA-released correspondence dated 2018-10-05 shows Sentinel Holdings coordinating policy language with Brookings Institution officials.
Date: 2018-10-05 Source →
Secondary Campaign finance records indicate Sentinel Holdings contributed $35,002 to the Griston campaign committee on 2023-04-02.
Date: 2023-04-02 Source →
Secondary SEC filings show Sentinel Holdings acquired 6049 shares of Echelon Holdings stock on 2018-03-03.
Date: 2018-03-03 Source →
Secondary SEC filings show Sentinel Holdings acquired 45729 shares of Sentinel Corporation stock on 2020-12-03.
Date: 2020-12-03 Source →
Secondary Sentinel Holdings held a executive vice president position at Deloitte Consulting from 2020-09-24 to 2019-09-21.
Date: 2020-09-24 Source →
Secondary Government contract award of $40,439 to Vanguard Capital listed Sentinel Holdings as a key personnel on 2020-02-22.
Date: 2020-02-22 Source →
Secondary Property records indicate Sentinel Holdings co-owns a $4,665 commercial property in Arlington, VA with Millicent Oglethorpe, acquired 2018-06-02.
Date: 2018-06-02 Source →
Secondary Campaign finance records indicate Sentinel Holdings contributed $48,110 to the Crenshall campaign committee on 2018-09-04.
Date: 2018-09-04 Source →
Secondary Government contract award of $45,232 to Pinnacle Corporation listed Sentinel Holdings as a key personnel on 2021-09-10.
Date: 2021-09-10 Source →
Connections (8)
→ Agatha Halverton
former employer
→ Agatha Griston
policy adviser
→ Harlan Blackworth
regulatory liaison
→ Cordelia Lormund
regulatory liaison
→ Winifred Halverton
joint venture partner
→ Winifred Jarnagin
lobbying relationship
→ Winifred Quigster
consulting client
→ Edwina Oglethorpe
campaign contributor