Warren, Raskin Lead 52 Lawmakers in Formal Inquiry to Six Detention Contractors and Real Estate Firms Over Trump Warehouse Detention Buildout

On March 29, 2026, Senator Elizabeth Warren (D-MA, Ranking Member of the Senate Banking Committee) and Representative Jamie Raskin (D-MD, Ranking Member of the House Judiciary Committee), leading a coalition of 52 Congressional Democrats (8 senators + 44 representatives), sent formal inquiry letters to six detention contractors and real estate firms involved in the Trump administration’s warehouse-based ICE detention expansion. The press release was published March 30, 2026, with a response deadline of April 13, 2026.

Recipients

Signatories

Senators (8): Warren (lead), Markey (MA), Sanders (VT), Blumenthal (CT), Van Hollen (MD), Kelly (AZ), Booker (NJ), Kim (NJ), Warnock (GA).

Representatives (44): Raskin (lead), Ansari, Balint, Brownley, Casten, Castro, Cherfilus-McCormick, Chu, Crockett, Dean, DeGette, Dexter, Escobar, Frost, García (Jesús), Garcia (Sylvia), Goldman, Ivey, Jayapal, Johnson, Kamlager-Dove, Kelly (Robin), Lofgren, McClain Delaney, McClellan, McGovern, Menendez, Moulton, Nadler, Neguse, Norton, Omar, Ross, Ryan, Salinas, Scanlon, Shakowsky, Stansbury, Swalwell, Tlaib, Underwood, Ramirez, Beyer, Walkinshaw.

Questions Asked of Each Recipient

Per the press release and cover letter language, each company was asked to provide:

1. Roles in the warehouse expansion projects — specific properties, contracts, and services
2. Expected profit margins from the project
3. Campaign donations or contributions to Trump officials — direct and indirect
4. Commitment to prevent facilitating inhumane detention conditions — contractual terms, oversight mechanisms, exit provisions

Specific Facts Cited in the Letters

• $38.3 billion total Trump administration budget for the warehouse detention expansion
• $129 million paid for a Georgia detention facility (approximately 5x prior assessed value) — the Social Circle, GA warehouse sold by PNK S1 LLC
• $102.4 million paid for an 830,000-square-foot warehouse in Williamsport, Maryland (new data point from Salon coverage)
• Target of ~100,000 beds by November 2026 — ICE’s Detention Reengineering Initiative capacity goal
• Merrimack, NH facility referenced in the Detention Reengineering Initiative documentation

Quoted Language from the Letters

“These warehouses were built to hold products, not people … Given the public’s grave concerns about this warehouse system, we request prompt answers to questions about your involvement in the system.”

“Placing thousands of people in warehouses that were never intended to house human beings will only exacerbate these problems.”

Named Administration Officials and Procurement Mechanisms

The letters contextualize the inquiry by identifying revolving-door conflicts:

• Todd Lyons (Acting ICE Director) — quoted by Warren/Raskin as describing the vision as “Amazon Prime, but with human beings”
• David Venturella (ICE official) — formerly at GEO Group
• Pam Bondi (Attorney General) — former GEO Group lobbyist (prior to April 2, 2026 firing, see 2026-04-02–trump-fires-bondi-attorney-general)
• Tom Homan (Border Czar)
• Corey Lewandowski (former Homeland Security official)

The procurement mechanism identified: Navy contracting program bypassing competitive bidding (WEXMAC-TITUS) with non-disclosure agreements on transaction details.

The PNK-Specific Letter

The letter addressed to Andrey Sharkov at PNK Group’s 17 State Street, Floor 39 NYC headquarters specifically raises:

• Sharkov’s Russian background — the company was founded in Russia in 2004; Sharkov is a former Russian national who says he has renounced citizenship; PNK Group USA started as the U.S. arm of a Russian industrial developer; Sharkov states the U.S. operation severed ties with Russia in 2023
• The Social Circle, GA transaction — the $128.5M-$129M DHS purchase at roughly 4-5x PNK’s 2023 acquisition price
• DHS spending “close to $1 billion” acquiring warehouses from owners including PNK S1 LLC

(The PDF version of the letter could not be directly text-extracted; specifics above are sourced to the press release, Salon coverage, AOL/AP reporting, and the Atlanta Press Collective’s prior reporting cited in the letter.)

Significance

This is the most consequential Congressional oversight action documented in the detention-industrial-KB to date. Six named companies; 52 lawmakers; formal questions on profit margins, campaign contributions, and inhumane-conditions prevention; an April 13, 2026 deadline.

As of the original Convergence Brief on April 23, 2026, it is not yet publicly documented whether any of the six recipients responded by the deadline, what their responses were, or whether Warren and Raskin have filed follow-up inquiries.

Response Trail (updated 2026-05-06)

Public-disclosure track through Q1 2026 quarterly cycle:

Pattern-of-silence finding now extends through one full quarterly disclosure cycle. GEO Group, the publicly traded recipient with the most ICE-detention exposure, did not treat the 52-lawmaker inquiry as a Q1 2026 materiality event in its earnings release. Whether the Q1 10-Q filing (forthcoming) carries different risk-factor language is the next monitoring milestone. CoreCivic Q1 release follows after market close May 6.

The letter to PNK Group creates a specific public record:

1. Congressional documentation of Sharkov’s Russian-origin corporate history.
2. Documentation of the 4-5x markup on the Social Circle transaction (implicit in the “approximately 5x prior assessed value” language in the cover letters).
3. Named linkage of PNK to the WEXMAC-TITUS procurement bypass.

Combined with Sharkov’s sworn deposition of February 20, 2025 (continuing Moscow residence per the divorce case, see sharkov-andrey), the ICIJ Offshore Leaks entry, and the five-jurisdiction aircraft-ownership litigation with former pilot Aleksandr Buzin, this creates a documentary record sufficient for sustained investigative reporting.

Research Gaps

• What did each of the six recipients respond by April 13, 2026? Are the responses publicly available?
• Did Sharkov respond personally, through counsel, or not at all?
• Did any of the companies disclose expected profit margins as requested? What were the numbers?
• Have Warren and Raskin issued follow-up inquiries since April 13?
• Is there a parallel House or Senate committee investigation that might subpoena documents the voluntary response may have omitted?
• KVG LLC is the least-documented recipient. What is its role and ownership?
• The full text of the PNK-specific letter — specific questions for Sharkov vs. the boilerplate questions — requires a native-PDF text extraction.

Related Entries

• sharkov-andrey
• pnk-group
• 2026-01-09–pnk-social-circle-dhs-detention-sale
• 2026-04-21–blue-owl-system-ramm-published — parallel Tremont transaction (Blue Owl, not PNK)
• warehouse-fungibility-and-the-detention-hedge
• wexmac-titus-military-procurement-bypass (in detention-industrial KB)