Leopold Griston

Director of Government Relations · person
Leopold Griston is a director of government relations with documented connections to multiple government contracting entities. Public records indicate involvement in lobbying activities spanning 8 years.
Connection Graph
Leopold GristonKoch IndustriesConstance PembertonPercival OglethorpeHarlan HalvertonPercival CrenshallGretchen PembertonOphelia HalvertonEdwina Halverton
Facts (11)
Secondary Lobbying disclosure reports list Leopold Griston as representing American Enterprise Institute on matters related to federal procurement policy, filed 2024-01-24.
Date: 2024-01-24 Source →
Secondary Leopold Griston attended a closed-door briefing at RAND Corporation alongside Montague Quigster on 2021-04-05, according to internal attendance logs.
Date: 2021-04-05 Source →
Secondary SEC filings show Leopold Griston acquired 38233 shares of Heritage Foundation stock on 2021-05-17.
Date: 2021-05-17 Source →
Secondary Leopold Inkwell, in a deposition dated 2019-04-01, named Leopold Griston as a co-signatory on a $13,495 services agreement with Aegis Corporation.
Date: 2019-04-01 Source →
Secondary Lobbying disclosure reports list Leopold Griston as representing Brookings Institution on matters related to federal procurement policy, filed 2021-06-09.
Date: 2021-06-09 Source →
Secondary IRS Form 990 filings show Meridian Strategies Inc paid $11,068 to Leopold Griston for advisory services in 2019.
Date: 2019-10-02 Source →
Secondary Leopold Griston received $11,514 in consulting fees from Obsidian Ventures during fiscal year 2024.
Date: 2024-07-03 Source →
Secondary Travel expense reimbursements totalling $17,870 were made to Leopold Griston by Nexus Ventures for international travel in Q1 2021.
Date: 2021-01-22 Source →
Secondary IRS Form 990 filings show Catalyst Solutions LLC paid $40,796 to Leopold Griston for advisory services in 2024.
Date: 2024-07-11 Source →
Secondary Federal disclosure records show Leopold Griston registered as a lobbyist for Sentinel Strategies Inc on 2019-09-02.
Date: 2019-09-02 Source →
Secondary FOIA-released correspondence dated 2020-10-06 shows Leopold Griston coordinating policy language with Meridian Capital officials.
Date: 2020-10-06 Source →
Connections (8)
→ Koch Industries
regulatory liaison
→ Constance Pemberton
former employer
→ Percival Oglethorpe
campaign contributor
→ Harlan Halverton
subcontractor
→ Percival Crenshall
board membership
→ Gretchen Pemberton
former employer
→ Ophelia Halverton
consulting client
→ Edwina Halverton
former employer