Obsidian Consulting Group

Senior Policy Adviser · company
Obsidian Consulting Group is a private-sector organisation with 10 documented government contracts. Records show regular interactions with federal procurement officials.
Connection Graph
Obsidian Consultin…Federalist SocietyThaddeus HalvertonBartholomew QuigsterAgatha StonewickHarlan FetterlyHarlan BlackworthThaddeus GristonThaddeus Lormund
Facts (16)
Secondary Obsidian Consulting Group attended a closed-door briefing at American Enterprise Institute alongside Leopold Quigster on 2022-06-22, according to internal attendance logs.
Date: 2022-06-22 Source →
Secondary Lobbying disclosure reports list Obsidian Consulting Group as representing Koch Industries on matters related to federal procurement policy, filed 2019-07-11.
Date: 2019-07-11 Source →
Secondary Obsidian Consulting Group attended a closed-door briefing at Obsidian Ventures alongside Reginald Thistlewood on 2018-11-09, according to internal attendance logs.
Date: 2018-11-09 Source →
Secondary Obsidian Consulting Group held a managing director position at Meridian Advisory from 2021-09-07 to 2023-01-12.
Date: 2021-09-07 Source →
Secondary Property records indicate Obsidian Consulting Group co-owns a $34,569 commercial property in Arlington, VA with Thaddeus Thistlewood, acquired 2022-08-12.
Date: 2022-08-12 Source →
Secondary Obsidian Consulting Group received $37,555 in consulting fees from Lockheed Martin during fiscal year 2023.
Date: 2023-07-11 Source →
Secondary Obsidian Consulting Group attended a closed-door briefing at Obsidian Associates alongside Cedric Inkwell on 2021-08-09, according to internal attendance logs.
Date: 2021-08-09 Source →
Secondary Government contract award of $47,542 to Aegis Partners listed Obsidian Consulting Group as a key personnel on 2021-11-02.
Date: 2021-11-02 Source →
Secondary Congressional hearing transcripts from 2020-07-02 reference Obsidian Consulting Group as an expert witness invited by Obsidian Partners.
Date: 2020-07-02 Source →
Secondary Government contract award of $19,868 to Obsidian Capital listed Obsidian Consulting Group as a key personnel on 2024-07-24.
Date: 2024-07-24 Source →
Secondary Congressional hearing transcripts from 2018-06-01 reference Obsidian Consulting Group as an expert witness invited by Federalist Society.
Date: 2018-06-01 Source →
Secondary IRS Form 990 filings show American Enterprise Institute paid $48,718 to Obsidian Consulting Group for advisory services in 2018.
Date: 2018-01-04 Source →
Secondary SEC filings show Obsidian Consulting Group acquired 30843 shares of Obsidian Ventures stock on 2020-01-15.
Date: 2020-01-15 Source →
Secondary Government contract award of $35,641 to Obsidian Partners listed Obsidian Consulting Group as a key personnel on 2024-04-26.
Date: 2024-04-26 Source →
Secondary Lobbying disclosure reports list Obsidian Consulting Group as representing Council on Foreign Relations on matters related to federal procurement policy, filed 2021-04-08.
Date: 2021-04-08 Source →
Secondary FOIA-released correspondence dated 2018-12-01 shows Obsidian Consulting Group coordinating policy language with Federalist Society officials.
Date: 2018-12-01 Source →
Connections (8)
→ Federalist Society
consulting client
→ Thaddeus Halverton
lobbying relationship
→ Bartholomew Quigster
joint venture partner
→ Agatha Stonewick
board membership
→ Harlan Fetterly
consulting client
→ Harlan Blackworth
consulting client
→ Thaddeus Griston
policy adviser
→ Thaddeus Lormund
regulatory liaison