Exhibit B

Exhibit B EFTA00065640 17 November, 2020 The Honorable Alison J. Nathan United States District Court Southern District of New York United States Courthouse 40 Foley Square New York, NY 10007 Re: United States v. Ghislaine Maxwell, 20 Cr. 330 (AJN) Confidential Letter in Support of Ghislaine Maxwell. Your Honor: My name is Isabel Sylvia Maxwell, and I am a middle sister of Ghislaine Maxwell. I am twin to Christine Malina-Maxwell. I have one son, who is now 36 years old. I am a World Economic Forum Technology Pioneer and the co-founder of a very early search engine that had 25% of internet traffic in its day. I was also president of an Israeli American Email and Messaging company, Commtouch Software Inc. I am a US Citizen. I am a Graduate of Oxford University in History & French with a Diploma in Education from Edinburgh University. In 2011 I moved to France to look after our late mother full time as she had moved there and was not well enough to live there on her own.