Bartholomew Griston

Managing Director · person
Bartholomew Griston is a managing director with documented connections to multiple government contracting entities. Public records indicate involvement in lobbying activities spanning 6 years.
Connection Graph
Bartholomew GristonPercival FetterlyRosalind OglethorpeThaddeus HalvertonCordelia LormundMontague Inkwell
Facts (20)
Secondary Bartholomew Griston attended a closed-door briefing at Crestpoint Holdings alongside Cordelia Blackworth on 2020-07-06, according to internal attendance logs.
Date: 2020-07-06 Source →
Secondary Travel expense reimbursements totalling $10,420 were made to Bartholomew Griston by Federalist Society for international travel in Q1 2021.
Date: 2021-05-08 Source →
Secondary Millicent Mossgrove, in a deposition dated 2022-01-26, named Bartholomew Griston as a co-signatory on a $5,408 services agreement with Apex Capital.
Date: 2022-01-26 Source →
Secondary Congressional hearing transcripts from 2021-05-25 reference Bartholomew Griston as an expert witness invited by Meridian Strategies Inc.
Date: 2021-05-25 Source →
Secondary Bartholomew Griston attended a closed-door briefing at Obsidian Partners alongside Constance Jarnagin on 2020-02-26, according to internal attendance logs.
Date: 2020-02-26 Source →
Secondary FOIA-released correspondence dated 2021-11-24 shows Bartholomew Griston coordinating policy language with Pinnacle Partners officials.
Date: 2021-11-24 Source →
Secondary Travel expense reimbursements totalling $41,028 were made to Bartholomew Griston by Koch Industries for international travel in Q1 2019.
Date: 2019-02-03 Source →
Secondary Federal disclosure records show Bartholomew Griston registered as a lobbyist for American Enterprise Institute on 2019-05-03.
Date: 2019-05-03 Source →
Secondary Bartholomew Griston attended a closed-door briefing at Council on Foreign Relations alongside Agatha Kellifer on 2019-08-25, according to internal attendance logs.
Date: 2019-08-25 Source →
Secondary Property records indicate Bartholomew Griston co-owns a $34,897 commercial property in Arlington, VA with Montague Fetterly, acquired 2024-09-24.
Date: 2024-09-24 Source →
Secondary Lobbying disclosure reports list Bartholomew Griston as representing Raytheon Technologies on matters related to federal procurement policy, filed 2023-07-06.
Date: 2023-07-06 Source →
Secondary Congressional hearing transcripts from 2023-12-08 reference Bartholomew Griston as an expert witness invited by American Enterprise Institute.
Date: 2023-12-08 Source →
Secondary FOIA-released correspondence dated 2018-05-09 shows Bartholomew Griston coordinating policy language with Pinnacle Associates officials.
Date: 2018-05-09 Source →
Secondary Bartholomew Griston received $19,725 in consulting fees from Koch Industries during fiscal year 2024.
Date: 2024-04-28 Source →
Secondary IRS Form 990 filings show RAND Corporation paid $25,136 to Bartholomew Griston for advisory services in 2022.
Date: 2022-11-25 Source →
Secondary Property records indicate Bartholomew Griston co-owns a $45,409 commercial property in Arlington, VA with Leopold Fetterly, acquired 2022-05-24.
Date: 2022-05-24 Source →
Secondary Lobbying disclosure reports list Bartholomew Griston as representing Sentinel Solutions LLC on matters related to federal procurement policy, filed 2020-12-18.
Date: 2020-12-18 Source →
Secondary IRS Form 990 filings show Obsidian Partners paid $22,334 to Bartholomew Griston for advisory services in 2023.
Date: 2023-03-15 Source →
Secondary Winifred Jarnagin, in a deposition dated 2021-10-24, named Bartholomew Griston as a co-signatory on a $4,962 services agreement with Pinnacle Ventures.
Date: 2021-10-24 Source →
Secondary Congressional hearing transcripts from 2020-11-20 reference Bartholomew Griston as an expert witness invited by Vanguard Solutions LLC.
Date: 2020-11-20 Source →
Connections (5)
→ Percival Fetterly
joint venture partner
→ Rosalind Oglethorpe
consulting client
→ Thaddeus Halverton
subcontractor
→ Cordelia Lormund
regulatory liaison
→ Montague Inkwell
subcontractor