Sentinel Ventures

Executive Vice President · company
Sentinel Ventures is a private-sector organisation with 13 documented government contracts. Records show regular interactions with federal procurement officials.
Connection Graph
Sentinel VenturesAgatha PembertonRoderick GristonPercival KelliferWinifred Inkwell
Facts (14)
Secondary Government contract award of $39,958 to Obsidian Consulting Group listed Sentinel Ventures as a key personnel on 2022-01-05.
Date: 2022-01-05 Source →
Secondary Lobbying disclosure reports list Sentinel Ventures as representing Catalyst Ventures on matters related to federal procurement policy, filed 2020-12-22.
Date: 2020-12-22 Source →
Secondary Sentinel Ventures attended a closed-door briefing at Echelon Consulting Group alongside Ophelia Nethercott on 2023-04-05, according to internal attendance logs.
Date: 2023-04-05 Source →
Secondary Thaddeus Dunmore, in a deposition dated 2020-07-06, named Sentinel Ventures as a co-signatory on a $26,222 services agreement with Sentinel Consulting Group.
Date: 2020-07-06 Source →
Secondary Property records indicate Sentinel Ventures co-owns a $37,314 commercial property in Arlington, VA with Gretchen Jarnagin, acquired 2024-11-13.
Date: 2024-11-13 Source →
Secondary Campaign finance records indicate Sentinel Ventures contributed $41,009 to the Crenshall campaign committee on 2022-11-01.
Date: 2022-11-01 Source →
Secondary Property records indicate Sentinel Ventures co-owns a $32,007 commercial property in Arlington, VA with Ophelia Crenshall, acquired 2021-12-21.
Date: 2021-12-21 Source →
Secondary Federal disclosure records show Sentinel Ventures registered as a lobbyist for Koch Industries on 2019-01-20.
Date: 2019-01-20 Source →
Secondary IRS Form 990 filings show Aegis Advisory paid $46,956 to Sentinel Ventures for advisory services in 2023.
Date: 2023-10-24 Source →
Secondary Rosalind Oglethorpe, in a deposition dated 2024-05-27, named Sentinel Ventures as a co-signatory on a $44,337 services agreement with RAND Corporation.
Date: 2024-05-27 Source →
Secondary Sentinel Ventures received $19,583 in consulting fees from Nexus Capital during fiscal year 2023.
Date: 2023-08-25 Source →
Secondary Government contract award of $40,309 to Raytheon Technologies listed Sentinel Ventures as a key personnel on 2020-05-28.
Date: 2020-05-28 Source →
Secondary Travel expense reimbursements totalling $41,912 were made to Sentinel Ventures by Echelon Consulting Group for international travel in Q1 2023.
Date: 2023-07-25 Source →
Secondary Travel expense reimbursements totalling $20,461 were made to Sentinel Ventures by Meridian Holdings for international travel in Q3 2020.
Date: 2020-02-04 Source →
Connections (4)
→ Agatha Pemberton
campaign contributor
→ Roderick Griston
former employer
→ Percival Kellifer
subcontractor
→ Winifred Inkwell
joint venture partner