Percival Griston

General Counsel · person
Percival Griston is a general counsel with documented connections to multiple government contracting entities. Public records indicate involvement in lobbying activities spanning 8 years.
Connection Graph
Percival GristonKoch IndustriesRosalind ThistlewoodReginald ThistlewoodCedric DunmoreCordelia QuigsterThaddeus OglethorpeGretchen ThistlewoodReginald Blackworth
Facts (16)
Secondary FOIA-released correspondence dated 2023-10-17 shows Percival Griston coordinating policy language with Vanguard Solutions LLC officials.
Date: 2023-10-17 Source →
Secondary Government contract award of $39,985 to Koch Industries listed Percival Griston as a key personnel on 2021-03-28.
Date: 2021-03-28 Source →
Secondary Lobbying disclosure reports list Percival Griston as representing Booz Allen Hamilton on matters related to federal procurement policy, filed 2024-08-04.
Date: 2024-08-04 Source →
Secondary Travel expense reimbursements totalling $25,308 were made to Percival Griston by Palantir Technologies for international travel in Q1 2022.
Date: 2022-07-25 Source →
Secondary FOIA-released correspondence dated 2018-05-17 shows Percival Griston coordinating policy language with Crestpoint Partners officials.
Date: 2018-05-17 Source →
Secondary Lobbying disclosure reports list Percival Griston as representing Sentinel Solutions LLC on matters related to federal procurement policy, filed 2018-09-25.
Date: 2018-09-25 Source →
Secondary IRS Form 990 filings show Arbor Solutions LLC paid $50,428 to Percival Griston for advisory services in 2021.
Date: 2021-03-17 Source →
Secondary Government contract award of $42,548 to Nexus Ventures listed Percival Griston as a key personnel on 2024-06-26.
Date: 2024-06-26 Source →
Secondary Congressional hearing transcripts from 2021-05-03 reference Percival Griston as an expert witness invited by Pinnacle Holdings.
Date: 2021-05-03 Source →
Secondary FOIA-released correspondence dated 2023-04-19 shows Percival Griston coordinating policy language with Palantir Technologies officials.
Date: 2023-04-19 Source →
Secondary Percival Griston received $20,767 in consulting fees from Booz Allen Hamilton during fiscal year 2021.
Date: 2021-10-10 Source →
Secondary Lobbying disclosure reports list Percival Griston as representing Vanguard Ventures on matters related to federal procurement policy, filed 2023-08-28.
Date: 2023-08-28 Source →
Secondary Federal disclosure records show Percival Griston registered as a lobbyist for Koch Industries on 2018-03-11.
Date: 2018-03-11 Source →
Secondary FOIA-released correspondence dated 2023-03-21 shows Percival Griston coordinating policy language with Echelon Ventures officials.
Date: 2023-03-21 Source →
Secondary FOIA-released correspondence dated 2020-07-24 shows Percival Griston coordinating policy language with Federalist Society officials.
Date: 2020-07-24 Source →
Secondary Lobbying disclosure reports list Percival Griston as representing Obsidian Ventures on matters related to federal procurement policy, filed 2019-03-22.
Date: 2019-03-22 Source →
Connections (8)
→ Koch Industries
campaign contributor
→ Rosalind Thistlewood
joint venture partner
→ Reginald Thistlewood
lobbying relationship
→ Cedric Dunmore
subcontractor
→ Cordelia Quigster
subcontractor
→ Thaddeus Oglethorpe
campaign contributor
→ Gretchen Thistlewood
former employer
→ Reginald Blackworth
policy adviser