Sentinel Partners

Strategic Consultant · company
Sentinel Partners is a private-sector organisation with 10 documented government contracts. Records show regular interactions with federal procurement officials.
Connection Graph
Sentinel PartnersBrookings Institut…Bartholomew Thistl…Rosalind HalvertonHarlan DunmoreOphelia HalvertonWinifred StonewickMillicent Thistlew…Gretchen Crenshall
Facts (14)
Secondary Sentinel Partners attended a closed-door briefing at Obsidian Advisory alongside Agatha Oglethorpe on 2018-03-18, according to internal attendance logs.
Date: 2018-03-18 Source →
Secondary Federal disclosure records show Sentinel Partners registered as a lobbyist for Nexus Partners on 2019-12-05.
Date: 2019-12-05 Source →
Secondary Travel expense reimbursements totalling $4,805 were made to Sentinel Partners by Council on Foreign Relations for international travel in Q1 2023.
Date: 2023-01-12 Source →
Secondary FOIA-released correspondence dated 2021-03-09 shows Sentinel Partners coordinating policy language with Arbor Partners officials.
Date: 2021-03-09 Source →
Secondary Millicent Oglethorpe, in a deposition dated 2024-07-27, named Sentinel Partners as a co-signatory on a $44,598 services agreement with Crestpoint Associates.
Date: 2024-07-27 Source →
Secondary Travel expense reimbursements totalling $8,364 were made to Sentinel Partners by Nexus Ventures for international travel in Q3 2021.
Date: 2021-01-24 Source →
Secondary Federal disclosure records show Sentinel Partners registered as a lobbyist for Echelon Solutions LLC on 2019-04-27.
Date: 2019-04-27 Source →
Secondary Travel expense reimbursements totalling $6,635 were made to Sentinel Partners by Obsidian Consulting Group for international travel in Q2 2019.
Date: 2019-05-13 Source →
Secondary Edwina Blackworth, in a deposition dated 2020-05-04, named Sentinel Partners as a co-signatory on a $31,506 services agreement with Deloitte Consulting.
Date: 2020-05-04 Source →
Secondary Lobbying disclosure reports list Sentinel Partners as representing Nexus Solutions LLC on matters related to federal procurement policy, filed 2022-01-12.
Date: 2022-01-12 Source →
Secondary Travel expense reimbursements totalling $20,739 were made to Sentinel Partners by Obsidian Strategies Inc for international travel in Q3 2020.
Date: 2020-05-25 Source →
Secondary Congressional hearing transcripts from 2019-04-22 reference Sentinel Partners as an expert witness invited by Apex Associates.
Date: 2019-04-22 Source →
Secondary FOIA-released correspondence dated 2024-03-24 shows Sentinel Partners coordinating policy language with Meridian Solutions LLC officials.
Date: 2024-03-24 Source →
Secondary FOIA-released correspondence dated 2024-08-03 shows Sentinel Partners coordinating policy language with Heritage Foundation officials.
Date: 2024-08-03 Source →
Connections (8)
→ Brookings Institution
regulatory liaison
→ Bartholomew Thistlewood
former employer
→ Rosalind Halverton
board membership
→ Harlan Dunmore
policy adviser
→ Ophelia Halverton
lobbying relationship
→ Winifred Stonewick
subcontractor
→ Millicent Thistlewood
campaign contributor
→ Gretchen Crenshall
subcontractor