Epstein Data Wiki

Isabel Maxwell

Properties2
tagsperson, maxwell-family, epstein-correspondence, world-economic-forum, litigation
aliasesIsabel S. Maxwell, Isabelle Maxwell

21 min read

Full nameIsabel Maxwell, styled Isabel S. Maxwell in some records1
FamilyOne of Ghislaine Maxwell’s two older twin sisters, by her own account in a 2022 court filing, and “the daughter of Robert Maxwell” according to a book on Epstein reproduced in the released files23
Described in her own 2022 court filing as”a Graduate of Oxford University, cofounder of one of Silicon Valley’s earliest search engines, and a Technology Pioneer of the World Economic Forum”2
Described in a 2010 World Economic Forum program as”Isabel S. Maxwell, President Emerita, Commtouch; President, Blue World Alliance, USA”1
In Epstein’s filesA courier account entry from 1999; correspondence in her own name with Jeffrey Epstein in October and November 2010; named as a defendant, with no specific allegation against her quoted, in a 2011 civil fraud complaint that also named her partner; proposed and rejected as a third-party bail custodian for her sister in December 2020; wrote a letter to the sentencing court in her sister’s support in May 2022456782

Isabel Maxwell appears in the released files under her own name across three decades: a 1999 courier record, a 2010 correspondence in which she asked Jeffrey Epstein to help pay for a conference trip, a 2011 civil suit that named her alongside her partner, and two 2020–2022 filings in her sister Ghislaine Maxwell’s criminal case. Nothing in any of these documents describes her committing a crime, and nothing shows her present at, or involved in, the conduct for which Ghislaine Maxwell was convicted. She shares a surname with her sister, and this page does not import anything from Ghislaine Maxwell’s page; it reports only what these documents show Isabel Maxwell doing, saying, or being described as, in her own name.

Background

By her own account, given to the sentencing court in her sister’s case in May 2022, Isabel Maxwell was “71 years of age” at that date, a graduate of Oxford University, “cofounder of one of Silicon Valley’s earliest search engines,” and “a Technology Pioneer of the World Economic Forum.”2 A World Economic Forum program for its October 2010 meeting on the Middle East and North Africa, which she herself forwarded to Epstein, lists her among discussion leaders for a session on innovation as “Isabel S. Maxwell, President Emerita, Commtouch; President, Blue World Alliance, USA.”1 A March 2004 business-wire release she forwarded to family members reports that the messaging company Jabber, Inc. had appointed her to its board of directors that month.9 None of these are documents this page can independently verify beyond what the institutions themselves published or what she said under her own name to a federal court.

A courier account entry, 1999–2002

The earliest document naming her in this release is a FedEx invoice for the account of “J Epstein & Co Inc,” 457 Madison Avenue, New York, covering shipments picked up in late July 1999. It records a package sent by Epstein’s office (the sender listed as “Michelle Healy”) to “ISABELLE MAXWELL, C/O COMMTOUCH SOFTWARE.”4 A trial exhibit and testimony from Ghislaine Maxwell’s criminal trial show the same pattern three years later: at trial on December 9, 2021, a FedEx records witness testified, on cross-examination by Maxwell’s defense counsel, that Government’s Exhibit 803, an invoice for Epstein’s FedEx account covering shipments in December 2002, recorded a package sent by “G. Maxwell” with the recipient listed as “Isabel Maxwell,” on the same page as a separate package to “Ron Burckle” [Burkle]; defense counsel’s line of questioning was that neither recipient was the “Carolyn” named in the government’s evidence on Count Six of the indictment.10 Nothing in either document shows Isabel Maxwell doing anything beyond receiving mail addressed to her at a company where she worked.

Correspondence with Jeffrey Epstein, October–November 2010

A World Economic Forum trip and a request for money

On October 17, 2010, Isabel Maxwell wrote to Epstein that she had “been invited to be a panelist at the distinguished World Economic Forum MENA in Marrakech” that month but had “been unable to raise the necessary funds to go,” and asked whether he “would be willing/able to help me with this,” saying she needed “a total of $7,000.”11 Three days later, on October 20, having found a sponsor (whom she named as “Dan Gould”) to cover her $2,669 airfare, she wrote again asking Epstein instead for the $3,500 forum participation fee plus a hotel fee, which she gave first as $1,116 and then, in a follow-up the same day, as $1,088.94.125 Her message supplied wiring instructions for two intended recipients: the World Economic Forum’s own account at UBS AG in Zurich, Switzerland, for the $3,500 fee, and a Citibank account in London held by “PublicisLive,” the forum’s hospitality contractor, for the hotel fee; she also offered a third option, wiring both sums to her own Wells Fargo account so she could forward the payments herself.5 The account, routing and SWIFT/IBAN fields on all three sets of instructions are blacked out in the released copy itself; this page does not supply them.5

Epstein forwarded her message the same day to his bookkeeper, Rich Kahn, with the instruction “please send the 3500.”13 Epstein’s JPMorgan Chase statement for October 2010 records, on October 20, a “Book Transfer A/C: UBS Ag Zurich Switzerland” with the reference “Ffc: Isabel Maxwell Fee,” and, on October 25, a “Fedwire Debit Via: Citibank” with the reference “Marcc 2010/Maxwell” (matching the “Maroc 2010 / ++MAXWELL++” reference Publicis had specified for the hotel wire).1415 On October 22, Al Seckel forwarded Epstein a further message from Isabel Maxwell reporting that “WEF and Publicis are insisting that I email them bank receipt of the wires” because they had no record of the money arriving.16 On October 25, writing from a layover in Madrid on her way to Marrakech, she asked Epstein again for a wire reference number “as their bureaucracy is rather fierce,” and Epstein forwarded that request to Kahn as well, writing “take care of hotel.”17

A joint invitation, and a personal defense of her partner

On October 20, 2010, the same day as the wiring correspondence, Al Seckel emailed Epstein an invitation headed “Personal Invite from Al Seckel and Isabel Maxwell: Celebration of the Mind,” for an event on October 23 “at our home in Malibu.”18 A book on Epstein, Filthy Rich, reproduced in the released files, describes Seckel and Isabel Maxwell as having met on a blind date and married in Malibu, in the book’s words, in or "around" 2007 ("I don't keep the dates in my head," Seckel explained), after which they moved to the South of France.3 The quotation marks the book puts around around are the book’s own, and they carry the point: it is flagging the year as approximate and saying in the next breath why. This page cites that book as a secondary source for the marriage and the move; it is not independently confirmed by any primary document cited here.

On November 27, 2010, Isabel Maxwell wrote Epstein a long email defending Seckel against a question Epstein had apparently raised about whether Seckel had lied about his academic credentials at Caltech, citing her own attendance at depositions in an earlier defamation suit Seckel had brought against a critic, “Tom McIver,” which she said had ended in a settlement and an injunction against McIver.19 Epstein replied, from his own account, that “al was merely asked if he was a student at cal tech. Nothing more,” and Isabel Maxwell answered with a further account of Seckel’s academic history, concluding “I do know that Al and Kosslyn have been in contact, and the case is closed amicably between them.”20 This exchange concerns Seckel’s reputation, not Isabel Maxwell’s own conduct; it is included here because it is a substantial statement in her own name and words.

Named as a defendant in a 2011 civil suit

A March 10, 2011 Courthouse News Service report, forwarded to Epstein by email in December 2012 under the subject line “were you aware of this?”, describes a complaint filed in Los Angeles Superior Court by Ensign Consulting Ltd., described as “of the Virgin Islands.” The report states that Ensign accused Al Seckel, “a self-described ‘master illusionist,’” of persuading it to invest in rare antiquarian books and a portrait of Sir Isaac Newton and then keeping the proceeds; it describes allegations that Seckel used a Newton portrait Ensign had paid for as collateral for his own debt to a bookseller without authority to do so, and that he told Ensign that stolen books had in fact been sold or pawned. The report states: “Named as defendants are Al Seckel, Isabel Maxwell, Illusionworks LLC, Lou Weinstein, Heritage Book Shop, Krown & Spellman Booksellers, Michael Sharpe Rare & Antiquarian Books, W.P. Watson Antiquarian Books, and 19th Century Rare Book and Photograph Shop,” and that Ensign sought $543,259 plus punitive damages for breach of contract, fraud, conversion, tortious interference, fraudulent transfer, negligent misrepresentation and fraudulent accounting.6 No sentence in this report quotes or paraphrases any specific allegation against Isabel Maxwell personally; every specific allegation summarized concerns Seckel.

Filthy Rich independently describes the same case, stating that while living in the South of France, Seckel “was sued by a Virgin Islands company that accused him and Isabel of fraudulently attempting to sell rare books and a seventeenth-century portrait of Isaac Newton.”3 This is the only source cited here that states an allegation against Isabel Maxwell by name, and it is a secondhand account in a published book, not a document from the case itself; this page treats it as a credible account of what the suit alleged, not as a finding that she did anything.

Epstein’s own comments on forwarding the article were about Seckel, not Isabel Maxwell: he wrote “no, but he tried to sell the portrait to me for 1 million, he is a bad guy,” and separately forwarded Seckel’s own account of trying to interest Stephen Hawking and the Huntington Library in the same painting, adding again, “he is a bad guy.”2122

A December 9, 2012 email, sent from the address this wiki elsewhere identifies as Ghislaine Maxwell’s own (“GMAX,” carrying the TerraMar Project’s own social-media signature block), addressed to a family member (“Ian”) and forwarded on to Epstein, gives a further, different account of the same matter. Its author, writing in the first person, says “a lawsuit was filed against both myself and Isabel by Ensign Consulting” over “some very expensive antiquarian books and an original iconic portrait of Sir Isaac Newton that I had purchased,” and states that “the case was fully withdrawn by the plaintiff party during the discovery process,” after the author says she proved that one of Ensign’s own consultants, “Adam Gold,” had secretly used the author’s own books as collateral for a personal loan “completely and utterly unknown to us.”23 This page attributes this account to Ghislaine Maxwell, going by the sending address and signature block, not to Isabel Maxwell, who is mentioned in it but did not write it. It is an unverified personal account of pending litigation, not a court record; this session could not locate the complaint, an answer, or a docket entry showing how or when the case was actually resolved, and reports that gap rather than repeating the claim as established fact.

The FBI’s location investigation and a sibling background check, 2020

An FBI email dated July 1, 2020, forwarded among prosecutors and agents under the subject “Ghislaine Maxwell Siblings,” lists “Isabel Maxwell” as the second of eight siblings named across the email’s two pages, with her date of birth and address both blacked out in the released copy.24 An Amended Agent Affidavit sworn by FBI Special Agent Amanda Young on June 30, 2020, in support of a warrant to locate Ghislaine Maxwell before her arrest, corrects an earlier error and states that a phone “subscribed in the name of GHISLAINE MAXWELL’s sister (the ‘Isabel Maxwell Phone’)” had its “most recent contact between the Target Cellular Device and the Isabel Maxwell Phone” in or about May 2020, roughly two months before Ghislaine Maxwell’s arrest.25 This is a record of a phone subscription and a contact log the FBI used to help locate a fugitive relative; it does not describe Isabel Maxwell doing or saying anything, and it is not evidence of wrongdoing on her part.

Proposed as a bail custodian, December 2020

Ghislaine Maxwell’s renewed motion for bail, filed with the Southern District of New York on December 4, 2020, proposed a $28.5 million bail package that included “a $1.5 million bond co-signed by her sisters Christine Maxwell and Isabel Maxwell,” secured by Christine Maxwell’s Oakland residence,26 and further proposed that “Ms. Maxwell will remain in the custody of her sister, Isabel Maxwell, a U.S. citizen who has lived in the United States for 40 years,” who would “serve as Ms. Maxwell’s third-party custodian under 18 U.S.C. § 3142(c)(1)(B)(i) and will live with Ms. Maxwell in a residence in New York City until this case has concluded.”7 The same motion’s table of exhibits lists a “Letter of Isabel Maxwell” among sixteen letters of support (the table runs twenty-four exhibits in all: fourteen consecutive letters, then eight non-letter exhibits, then two further letters), filed as a separate exhibit this page could not locate among the released documents and so does not quote.27 The court, in an opinion and order signed by the judge on December 28, 2020 and entered on the docket two days later, denied the motion, concluding that the government had “met its burden of persuasion that the Defendant poses a flight risk and that pretrial detention continues to be warranted”; the custodial arrangement proposed for Isabel Maxwell accordingly never took effect.8

Letter in support of Ghislaine Maxwell at sentencing, May 2022

Isabel Maxwell wrote directly to the sentencing court. In a letter dated May 18, 2022, filed as an exhibit to Ghislaine Maxwell’s sentencing submission, she wrote: “My name is Isabel Maxwell and I am one of Ghislaine Maxwell’s older twin sisters. I am 71 years of age and have known Ghislaine all her life. I am a Graduate of Oxford University, cofounder of one of Silicon Valley’s earliest search engines, and a Technology Pioneer of the World Economic Forum. I am of course aware of the charges of which she has been found guilty at jury trial. I have been present at every one of the pretrial and trial court days. Notwithstanding the jury’s verdict, I continue to hold Ghislaine in the highest regard.”2 She described a fatal car crash suffered by their eldest brother, which she said deprived Ghislaine of their parents’ immediate attention in her earliest years; their father’s death is not mentioned anywhere in the letter. She went on to describe Ghislaine’s helicopter, EMT and submersible-pilot training, her hosting of family in New York, her founding of The TerraMar Project, and her conduct in pretrial detention, and closed: “I conclude this letter with a reiteration of the government’s and the Court’s own repeated assertions that Ghislaine is no threat to society; and in restating my strongest belief that Ghislaine would bring all her deep and demonstrated qualities to bear again to help society.”28 This letter is the fullest first-person statement from Isabel Maxwell in the record cited on this page; it is a character letter for her sister, not a statement about herself beyond the biographical description quoted above, and this page reports it in full for that reason.

What this page leaves out, and leads not chased

The full-text search on which this page rests returns 283 pages naming “Isabel Maxwell” across 221 documents; this page does not claim to have read every one, and the desk that commissioned it noted that scanning error can multiply or hide a name in ways a phrase search will not catch. Specific gaps:

  • The Ensign Consulting complaint itself. This session could not reach PACER or another court-records service, and worked only from a press account and a secondhand book description of the suit; the actual pleadings, any answer Isabel Maxwell or her counsel filed, and the record of how the case ended are not in this session’s hands.
  • The 2020 bail letter. The December 2020 bail motion’s table of exhibits lists a “Letter of Isabel Maxwell” that this page could not locate as a separate document among the released files.
  • A February 2001 email (stamped EFTA00578501) forwarding a New York Post item headlined “Negative Piece On Maxwell Family Touches First on CP, Then Commtouch” survives in the release as a one-line subject header with no attached article text; this page could not read what the piece said and so does not characterize it.
  • A partially redacted personal contact list (stamped DOJ-OGR-00022291), printed with the notation “*Redactions for personal contact information,” includes an entry for “Maxwell, Isabel” among several hundred other names; this page treats a bare address-book entry as too thin on its own to anchor any claim and does not otherwise draw on it.
  • A published-book passage (Filthy Rich, reproduced as HOUSE_OVERSIGHT_022131 and, identically, stamped HOUSE_OVERSIGHT_022041) has now been read at the image, on 2026-09-14, and both sheets open. The earlier statement that neither “could be rendered and checked at the image level” conflated two things and is corrected here: the site’s /pdf/ route does return HTTP 403 for both identifiers, and justice.gov’s copy does sit behind an age-verification wall this session could not pass, but the sheets themselves are ordinary page images and read. What the image also shows is that the two are not the independently scanned pair this page took them for: they are two rasterisations of one photographed spread, the same book opening at folio 234 with the same gutter shadow and the same page curl, so the cross-check between them is weaker than it looked, though its result stands. A third identifier for the same passage, stamped HOUSE_OVERSIGHT_021958, was found to store a roughly 176,000-character merge of some eighty pages of the book, opening on an unrelated chapter; it cannot verify anything about a single page and this page does not cite it.

Footnotes

  1. Isabel Maxwell to Jeffrey Epstein, “re: WEF MENA Clarification and supporting docs,” Oct 20, 2010, forwarding the World Economic Forum on the Middle East and North Africa program listing discussion leaders for “The Next Innovation Drive: Low Carbon or Low Cost?,” Wednesday 27 October 17:00–18:30. https://epstein-data.com/EFTA00754589 p.2 ↩ ↩2 ↩3

  2. Isabel Maxwell to the Honorable Alison J. Nathan, “Letter in Support of Ghislaine Maxwell at Sentencing,” May 18, 2022, filed as Exhibit D to Ghislaine Maxwell’s sentencing submission, United States v. Maxwell, No. 1:20-cr-00330-PAE, Document 663. https://epstein-data.com/EFTA02838285 p.51 ↩ ↩2 ↩3 ↩4 ↩5

  3. James Patterson, John Connolly and Tim Malloy, Filthy Rich, chapter on Al Seckel, reproduced in the released files. https://epstein-data.com/HOUSE_OVERSIGHT_022131 p.1, read at the image at 5× native on 2026-09-14, together with HOUSE_OVERSIGHT_022041. Both are photographs of one printed spread at folio 234, running head “JAMES PATTERSON”, and the text on them is identical; they are two rasterisations of the same photograph rather than two independent scans. The sheet prints: Al and Isabel met on a blind date and married in Malibu in or "around" 2007 ("I don't keep the dates in my head," Seckel explained). A few years later, they moved to the South of France… — with around in quotation marks. An earlier version of this page dropped those marks and so turned a flagged imprecision into a plain assertion; they are restored. The /pdf/ route returns HTTP 403 for both identifiers and justice.gov’s copy is behind an age-verification wall; neither is a statement about the sheets, which are readable. (A third identifier once cited here for this passage, stamped HOUSE_OVERSIGHT_021958, stores roughly 176,000 characters covering some eighty pages of the book beginning with an unrelated chapter; it is not a single page and this page no longer cites it.) ↩ ↩2 ↩3

  4. FedEx invoice, J Epstein & Co Inc account, invoice dated Aug 9, 1999, recording a shipment picked up Jul 27, 1999 from sender Michelle Healy to recipient “ISABELLE MAXWELL, C/O COMMTOUCH SOFTWARE.” https://epstein-data.com/EFTA00220216 p.4 ↩ ↩2

  5. Isabel Maxwell to Jeffrey Epstein, “re: Wiring Details! and Power STILL OUT,” Oct 20, 2010, 16:58 UTC. This session rendered and checked pp.1-2 at the image level: the account, routing and SWIFT/IBAN fields on all three sets of wiring instructions are blacked out in the source itself. https://epstein-data.com/EFTA00754624 pp.1-2 ↩ ↩2 ↩3 ↩4

  6. “were you aware of this?”, forwarded email attaching a Courthouse News Service report, Los Angeles, dated by its own URL Mar 10, 2011, on Ensign Consulting Ltd. v. Seckel et al., Superior Court of California, County of Los Angeles. https://epstein-data.com/EFTA01763922 p.2 ↩ ↩2

  7. Memorandum of Ghislaine Maxwell in Support of Her Renewed Motion for Bail, United States v. Maxwell, No. 20 Cr. 330 (AJN) (S.D.N.Y.), filed Dec 4, 2020. https://epstein-data.com/EFTA00094289 p.9 ↩ ↩2

  8. District court docket sheet, reproduced in the Second Circuit record for appeal No. 21-770: Opinion and Order concluding “the Government has met its burden of persuasion that the Defendant poses a flight risk and that pretrial detention continues to be warranted,” signed by Judge Alison J. Nathan on Dec 28, 2020 and entered on the docket Dec 30, 2020. https://epstein-data.com/DOJ-OGR-00000838 p.20 ↩ ↩2

  9. Isabel Maxwell to family members, “re: a rather glowing piece of PR for your mom! :-) --- my appt to the Board of J…,” Apr 4, 2004, forwarding a Business Wire release, “Jabber, Inc. Appoints Isabel Maxwell to Board Of Directors,” Mar 30, 2004. https://epstein-data.com/EFTA00579063 p.1 ↩

  10. United States v. Maxwell, No. 1:20-cr-00330-PAE, trial transcript, Dec 9, 2021, cross-examination of witness Chapell regarding Government’s Exhibit 803, filed Aug 10, 2022 as Document 757. https://epstein-data.com/DOJ-OGR-00013542 p.37 ↩

  11. Isabel Maxwell to Jeffrey Epstein, quoted within “re: WEF MENA Clarification and supporting docs,” originally sent Oct 17, 2010. https://epstein-data.com/EFTA00754589 p.2 ↩

  12. Isabel Maxwell to Jeffrey Epstein, “re: WEF MENA Clarification and supporting docs,” Oct 20, 2010, 03:15 UTC. https://epstein-data.com/EFTA00754589 p.1 ↩

  13. Jeffrey Epstein to Rich Kahn, “Fwd: PHONES/NET finally BACK in working action - just happened. Al will send breakdown immediately now,” Oct 20, 2010, 17:47 UTC. https://epstein-data.com/EFTA00778127 p.1 ↩

  14. JPMorgan Chase Bank, N.A., statement for Jeffrey E. Epstein, primary checking account, period Oct 1–29, 2010, transaction detail for Oct 20. https://epstein-data.com/EFTA01527617 p.8 ↩

  15. Same statement, transaction detail for Oct 25. https://epstein-data.com/EFTA01527617 p.10 ↩

  16. Al Seckel to Jeffrey Epstein, “Re: With pablos,” Oct 22, 2010, forwarding a message from Isabel Maxwell. https://epstein-data.com/EFTA00778213 p.1 ↩

  17. Jeffrey Epstein to Rich Kahn, “Fwd: hi Jeff from layover at Madrid Airport…,” Oct 25, 2010, 16:39 UTC, forwarding a message from Isabel Maxwell sent that morning. https://epstein-data.com/EFTA00777954 p.1 ↩

  18. Al Seckel to Jeffrey Epstein, “Personal Invite from Al Seckel and Isabel Maxwell: Celebration of the Mind: October 23rd (Saturday),” Oct 20, 2010, 22:50 UTC. https://epstein-data.com/EFTA00754723 p.1 ↩

  19. Isabel Maxwell to Jeffrey Epstein, “this morning…,” Nov 27, 2010, 18:53 UTC. https://epstein-data.com/EFTA00751437 p.1 ↩

  20. Jeffrey Epstein and Isabel Maxwell, “Re: this morning…,” Nov 27, 2010, 19:50 and 23:25 UTC. https://epstein-data.com/EFTA00751435 p.1 ↩

  21. Jeffrey Epstein, reply within “Re: were you aware of this?,” Dec 8, 2012. https://epstein-data.com/EFTA01912361 p.1 ↩

  22. Jeffrey Epstein, reply within “Re: were you aware of this?,” Dec 8, 2012, forwarding Al Seckel’s own account of the painting. https://epstein-data.com/EFTA01912682 p.1 ↩

  23. “GMAX” to “Ian,” “FYI,” Dec 9, 2012, forwarded to Jeffrey Epstein the same day; the sending account carries The TerraMar Project’s own social-media signature block on the reply immediately above it in the same thread. https://epstein-data.com/EFTA01989374 p.1 ↩

  24. Internal FBI/USAO-SDNY email, “Ghislaine Maxwell Siblings,” Jul 1, 2020, listing eight siblings (Christine Maxwell, Isabel Maxwell, Karine Maxwell, Ann/Anne Maxwell (Holve), Kevin Maxwell, Michael Maxwell, Ian Maxwell, Philip Maxwell) across two pages, four to a page. https://epstein-data.com/EFTA01653679 pp.1-2 ↩

  25. Amended Agent Affidavit of FBI Special Agent Amanda Young, sworn Jun 30, 2020, in support of a Second Warrant and Order for prospective and historical cellphone location and pen register information, In re Second Warrant and Order For… Information for the Cellphone Assigned Call Number [redacted here], 20 Mag. 6828 (S.D.N.Y.). No telephone number is reproduced on this page. https://epstein-data.com/EFTA01251062 p.14 ↩

  26. Same memorandum. https://epstein-data.com/EFTA00094289 p.8 ↩

  27. Memorandum of Ghislaine Maxwell in Support of Her Renewed Motion for Bail, Table of Exhibits. https://epstein-data.com/EFTA00094289 p.6 ↩

  28. Isabel Maxwell to the Honorable Alison J. Nathan, “Letter in Support of Ghislaine Maxwell at Sentencing,” May 18, 2022. https://epstein-data.com/EFTA02838285 p.53 ↩

Backlinks