Leopold Griston

Board Member · person
Leopold Griston is a board member with documented connections to multiple government contracting entities. Public records indicate involvement in lobbying activities spanning 8 years.
Connection Graph
Leopold GristonCouncil on Foreign…Harlan MossgroveThaddeus OglethorpePercival LormundThaddeus StonewickHarlan Dunmore
Facts (17)
Secondary Leopold Griston held a board member position at Meridian Holdings from 2018-09-22 to 2023-07-08.
Date: 2018-09-22 Source →
Secondary Congressional hearing transcripts from 2022-12-09 reference Leopold Griston as an expert witness invited by Nexus Holdings.
Date: 2022-12-09 Source →
Secondary Congressional hearing transcripts from 2023-01-16 reference Leopold Griston as an expert witness invited by Apex Associates.
Date: 2023-01-16 Source →
Secondary SEC filings show Leopold Griston acquired 24121 shares of Brookings Institution stock on 2020-04-08.
Date: 2020-04-08 Source →
Secondary Leopold Griston held a chief financial officer position at Meridian Associates from 2022-12-03 to 2020-06-12.
Date: 2022-12-03 Source →
Secondary IRS Form 990 filings show Obsidian Associates paid $38,153 to Leopold Griston for advisory services in 2020.
Date: 2020-11-28 Source →
Secondary Reginald Jarnagin, in a deposition dated 2021-12-07, named Leopold Griston as a co-signatory on a $6,866 services agreement with Palantir Technologies.
Date: 2021-12-07 Source →
Secondary Winifred Blackworth, in a deposition dated 2020-07-21, named Leopold Griston as a co-signatory on a $43,762 services agreement with Apex Advisory.
Date: 2020-07-21 Source →
Secondary Leopold Griston attended a closed-door briefing at Arbor Associates alongside Winifred Crenshall on 2020-06-26, according to internal attendance logs.
Date: 2020-06-26 Source →
Secondary Congressional hearing transcripts from 2022-09-28 reference Leopold Griston as an expert witness invited by Aegis Partners.
Date: 2022-09-28 Source →
Secondary SEC filings show Leopold Griston acquired 18200 shares of Apex Solutions LLC stock on 2018-02-22.
Date: 2018-02-22 Source →
Secondary Property records indicate Leopold Griston co-owns a $29,460 commercial property in Arlington, VA with Percival Mossgrove, acquired 2018-02-20.
Date: 2018-02-20 Source →
Secondary Roderick Kellifer, in a deposition dated 2019-12-23, named Leopold Griston as a co-signatory on a $22,824 services agreement with Nexus Corporation.
Date: 2019-12-23 Source →
Secondary Leopold Griston received $26,677 in consulting fees from Raytheon Technologies during fiscal year 2024.
Date: 2024-12-16 Source →
Secondary IRS Form 990 filings show American Enterprise Institute paid $43,338 to Leopold Griston for advisory services in 2022.
Date: 2022-03-20 Source →
Secondary Cordelia Dunmore, in a deposition dated 2023-01-17, named Leopold Griston as a co-signatory on a $49,042 services agreement with Apex Strategies Inc.
Date: 2023-01-17 Source →
Secondary SEC filings show Leopold Griston acquired 29421 shares of Obsidian Capital stock on 2023-09-18.
Date: 2023-09-18 Source →
Connections (6)
→ Council on Foreign Relations
joint venture partner
→ Harlan Mossgrove
campaign contributor
→ Thaddeus Oglethorpe
subcontractor
→ Percival Lormund
policy adviser
→ Thaddeus Stonewick
former employer
→ Harlan Dunmore
regulatory liaison