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The Footnote · independent journalismCorpus · DOJ/EFTA/2025Updated · 2026-04-17
The Footnote
Investigation · The 2007 Non-Prosecution Agreement
14 min read

The Immunity Shield

A federal immunity deal signed in 2007, binding by January 2008, never scrutinized by a court until 2019. No public filing. No victim notification. A clause that shielded named and unnamed co-conspirators.

By
Matt Guerra
Investigations desk
Published
2026-04-17
Sources
31 anchored
9 primary documents
Tier mix
24·3·4

On September 24, 2007, the United States Attorney for the Southern District of Florida signed a federal non-prosecution agreement with Jeffrey Epstein. The agreement was never filed in federal court. The victims were never told. Embedded in its text was a clause that extended federal immunity to Epstein and to named and unnamed potential co-conspirators.

Twelve years later, a federal judge ruled that the government had violated the Crime Victims' Rights Act in negotiating and concealing it [EFTA00800253]. Epstein was dead by then. The statute of limitations on most of the conduct the NPA shielded had already run out. What follows is a reconstruction of the deal from the record.

What the agreement did

The NPA let Epstein plead guilty to two Florida state charges, solicitation of prostitution and procurement of a minor for prostitution. He served 13 months of an 18-month sentence with daily work release [EFTA00185206]. In exchange, the federal government agreed not to prosecute him for any federal offense arising from the conduct described in the government's proffered facts.

The agreement then went further. It extended the same immunity to four named individuals: Sarah Kellen, Nadia Marcinkova, Lesley Groff, and Adriana Ross [EFTA00192983]. All four were identified as employees or associates who had participated in the conduct the federal government was declining to prosecute. None of them was charged. None was required to testify. The current record shows no indication that any of them was interviewed as a cooperating witness in a later federal action.

The clause did not stop at four names. The NPA extended immunity to any potential co-conspirators of Epstein, and the agreement did not close the category. That open-ended phrasing is the part of the document that has mattered most.

The parallel case that was abandoned

By May 2007, the federal prosecution team in West Palm Beach had built a case ready to charge. Court filings in the CVRA action describe an 82-page prosecution memorandum and a 53-page draft indictment naming Epstein, three unnamed employees or assistants, and two of his corporate entities (JEGE Inc. and Hyperion Air Inc.). The draft contained 32 criminal counts [EFTA00800253·p3].

The indictment was never presented to a grand jury. By September 2007 the U.S. Attorney's office was circulating drafts of the NPA instead. The internal correspondence between AUSA A. Marie Villafana and lead defense counsel Jay Lefkowitz of Kirkland & Ellis runs through the fall of 2007 and the winter of 2008 [EFTA00225920]. By late January 2008, the agreement was binding.

The prosecution memo, the draft indictment, and the full text of those 2007 negotiations remain partially occluded in the current document production. Locating the 82-page memo and the 53-page indictment are open items in this investigation.

The four named recipients

Sarah Kellen was Epstein's executive assistant. Her function, as documented in both the NPA's proffered facts and in later civil depositions, was scheduling. She booked the appointments at which the abuse the federal government declined to prosecute occurred. She is absent from the indexed email corpus under her own name; the shared phone line at 917-855-3363 appears in Epstein's address book as a joint Epstein/Kellen number.

Nadia Marcinkova is described in victim testimony, later incorporated into the CVRA record, as a direct participant in the sexual abuse of identified minors [EFTA00073493]. She was 18 when Epstein first brought her into the United States. Victim testimony places her inside the conduct the NPA declined to prosecute.

Lesley Groff managed logistics and scheduling for Epstein out of his New York office. Her name appears on virtually every email thread in the indexed scheduling corpus, a volume consistent with her operational role as assistant rather than with case-relevant frequency. The knowledge graph carries her with person_type: enabler and legal_status: no_action. The second field reflects the NPA's effect.

Adriana Ross is similarly placed in the proffered facts as having been present during the conduct the NPA forecloses. She is the least-documented of the four in the current corpus.

Each of the four carries the same combination in the knowledge graph: identified participation in documented conduct, followed by no federal action. The agreement is what produced that combination.

The concealment

Judge Kenneth Marra's February 21, 2019 order is the first judicial review of the NPA by a court with the authority to scrutinize it [EFTA00800253]. That order held that the government had violated 18 U.S.C. § 3771 (the Crime Victims' Rights Act) by negotiating and finalizing the NPA without notifying the identified victims or giving them an opportunity to confer.

The concealment ran through specific steps. The agreement was not filed with the court. Victims were sent what Marra's opinion characterized as "misleading" letters in January 2008, after the NPA was already binding. The letters represented that the investigation was ongoing and asked the victims for patience [EFTA00027666]. They did not mention that a federal immunity agreement had been signed the previous September.

In defending the secrecy, the government argued to Marra that formal notification would have jeopardized the plea. Marra rejected the argument. The CVRA grants conferral rights, not veto rights, and the statute does not carve an exception for cases the government judges sensitive [EFTA00800253].

The defense team

Epstein's defense team on the NPA was unusually large for someone facing state-level prostitution charges. Correspondence indexed in this investigation identifies at least seven attorneys who participated in NPA negotiations [EFTA00224636]: Jay Lefkowitz (Kirkland & Ellis, lead), Roy Black (Miami), Martin Weinberg (Boston), Jack Goldberger (West Palm Beach), Gerald Lefcourt (New York), Guy Lewis (a former U.S. Attorney), and Alan Dershowitz.

The composition is striking. A former U.S. Attorney. National-firm white-collar counsel. Prominent academic counsel. Regional criminal defense specialists. It reads less as a trial-preparation roster than as a team built to apply pressure through peer channels. Marra's 2019 opinion notes that Epstein's attorneys appealed the prosecutors' initial position to "higher levels within the Department of Justice" in January 2008 when negotiations stalled [EFTA00800253]. The identities of those DOJ officials are not established in the current record.

The role switch

Bruce Reinhart was an Assistant U.S. Attorney in the Southern District of Florida during the period the Epstein investigation was active. He later left the U.S. Attorney's Office and appeared as counsel of record for Epstein's employees, including the named NPA beneficiaries, in the CVRA proceedings [EFTA00081116]. He was later appointed a federal magistrate judge in the same district.

The CVRA record establishes the role switch as fact. What it does not establish is the timeline. When did Reinhart leave the USAO? What Epstein-related information did he carry out with him? What was his engagement in the CVRA action built on? The current production does not resolve those questions.

What the 2019 SDNY memo suggests

In December 2019, SDNY produced an 86-page memorandum titled Investigation into Potential Co-Conspirators of Jeffrey Epstein, addressed to then-U.S. Attorney Geoffrey Berman. The memo identifies eight suspected co-conspirators. Four overlap with the NPA's named recipients. Four do not.

The memo itself has not yet surfaced in the current corpus. It is a recurring open item. What matters, even before the document is located, is the shape of it: when SDNY reopened the threads SDFL had closed, prosecutors came up with a set of potential federal defendants at least twice the size of the four names in the NPA. The gap between SDFL's four and SDNY's eight is the operational question this investigation has to answer.

What this article does not claim

This article does not claim the NPA was corruptly negotiated. It does not claim any particular individual committed a federal offense for which they were shielded. It does not identify the "higher levels within the Department of Justice" that Marra's opinion references. Those are speculative questions the current evidentiary record cannot resolve.

What the record does support, in Tier-1 primary sources, is this: a federal immunity agreement was signed; it named four individual recipients and extended to additional unnamed "potential co-conspirators"; it was concealed from the identified victims; a fully prepared federal prosecution was abandoned in favor of it; a federal judge later ruled that its concealment violated the CVRA; and the complete set of individuals the agreement shielded has never been publicly enumerated.

Open items

Several items remain open. Each would substantively change the analysis if located: the 82-page prosecution memorandum; the 53-page draft indictment; the December 2019 SDNY memo; the January 2008 victim-notification letters; the February 1, 2007 defense team letter (24 pages); the Reinhart timeline; the identity of the DOJ officials contacted by the defense in January 2008; and the scope of the "potential co-conspirators" category as understood by the signatories in 2007.

Each of those items is fair game for this corpus or the next production.

Fig. 01The NPA Actor Network · 21 nodes · 23 edges · 6 columnsDiagram · Static
Network diagram of 21 actors across 6 columns: Subject (1), Prosecution (4), Defense Team (7), Immunity Recipients (5), Judicial (2), Victims' Counsel (2). 23 documented relationships, each labeled with source tier.
Jeffrey EpsteinSubject of the NPA. Charged under Florida state law; served 13 months with work release. Died in federal custody August 2019.Alexander AcostaU.S. Attorney, Southern District of Florida. Approved the NPA. Resigned as U.S. Secretary of Labor July 2019.A. Marie VillafanaLead AUSA, West Palm Beach. Drafted the NPA and corresponded directly with defense counsel.Lilly Ann SanchezAUSA, SDFL. Signatory on NPA-related correspondence.Dexter LeeAUSA, U.S. Attorney's Office, Miami.Jay LefkowitzLead NPA negotiator; Kirkland & Ellis LLP. Principal correspondent with Acosta and Villafana.Roy BlackCriminal defense attorney. Black Srebnick Kornspan & Stumpf, Miami. Intervenor in CVRA proceedings on behalf of Epstein employees.Alan DershowitzDefense team member. Intervenor in CVRA proceedings.Martin WeinbergDefense attorney, Boston.Jack GoldbergerDefense attorney; Gold & Associates, West Palm Beach.Gerald LefcourtDefense attorney, New York.Guy LewisFormer U.S. Attorney; joined Epstein defense team.Sarah KellenEpstein's executive assistant; scheduled victims' appointments. Named immunity recipient under NPA. No federal action taken.Nadia MarcinkovaEpstein associate; documented participation in abuse of identified victims. Named immunity recipient under NPA. No federal action taken.Lesley GroffEpstein's executive assistant; managed logistics and scheduling. Named immunity recipient under NPA. No federal action taken.Adriana RossEpstein associate; present during documented abuse. Named immunity recipient under NPA. No federal action taken.Ghislaine MaxwellNot explicitly named in the NPA text. Convicted by SDNY in 2021 on sex trafficking charges. The extent to which NPA immunity was interpreted to cover her remains unresolved.Kenneth MarraU.S. District Judge, SDFL. Feb. 21, 2019 ruling that the government violated the Crime Victims' Rights Act in negotiating and concealing the NPA.Bruce ReinhartFormer AUSA, SDFL. Appeared as intervenor for Epstein employees in CVRA proceedings after leaving the U.S. Attorney's Office. Later appointed federal magistrate judge.Bradley EdwardsLead attorney for Jane Doe 1 and Jane Doe 2 in the CVRA action.Paul CassellVictims' attorney; law professor; pro hac vice.