Benjamin Kaplan

Overview

Benjamin Kaplan is Founder and Co-CEO of Prometheum[1][2]. Kaplan held the position of Founder and Co-CEO at Prometheum beginning in August 2018[3], and has served as Chief Executive Officer of both Prometheum ATS Inc. since March 2022[4] and Prometheum Capital LLC since June 2021[5]. Prior to founding Prometheum, Kaplan worked at Gusrae Kaplan Nusbaum PLLC, initially as an Associate from June 2014 to May 2018[8], then as Partner from June 2018 to February 2019[7], and subsequently as Of Counsel from February 2019 to May 2023[6]. Kaplan also served as Director at Mystro, A Driver Partners Inc Company from August 2018 to November 2019[9] and as Advisor to Harmony from January 2018 to August 2019[10].

Career history

1. Founder and Co-CEOAug 2018 to PresentPrometheum
2. PAChief Executive OfficerMar 2022 to PresentPrometheum ATS Inc.
3. PCChief Executive OfficerJun 2021 to PresentPrometheum Capital LLC
4. GKOf CounselFeb 2019 to May 2023Gusrae Kaplan Nusbaum PLLC
5. GKPartnerJun 2018 to Feb 2019Gusrae Kaplan Nusbaum PLLC
6. GKAssociateJun 2014 to May 2018Gusrae Kaplan Nusbaum PLLC
7. MADirectorAug 2018 to Nov 2019Mystro, A Driver Partners Inc Company
8. AdvisorJan 2018 to Aug 2019Harmony

Media & appearances

• Haaretz PodcastApple Podcasts2026-08-10
  'Right-wing but not Netanyahu': Will Israel's new mini-parties save Bibi or bury him?While the polls in Israel have been relatively stagnant, Prime Minister Benjamin Netanyahu’s personal standing has faltered. “The minute that Netanyahu's stock seems weak, people will start selling it, and that has begun to happen,” said Haaretz c
• Haaretz PodcastApple Podcasts2026-08-02
  Could a Jewish politician joining an Islamist party shake up Israel's elections?Gadi Eisenkot "hasn't finished his rise" in the polls after his party, Yashar, has overtaken Prime Minister Benjamin Netanyahu's Likud Party for several weeks in a row, while the potential coalition of opposition parties is soaring past that of the curr
• Haaretz PodcastApple Podcasts2026-07-27
  Three months to Israel's election: Why is Netanyahu really going to Washington?Prime Minister Benjamin Netanyahu’s insistence on traveling to the White House three months before the Israeli election signals his desperation to boost his sinking fortunes at the polls, Haaretz senior columnist Esther Solomon told the Haaretz Electi
• Haaretz PodcastApple Podcasts2026-07-20
  ‘What if there aren't free and fair elections in Israel in October? What are we going to do?’Prime Minister Benjamin Netanyahu may be even more unpopular than the current polling demonstrates, Haaretz columnist Joshua Leifer said on this week’s edition of the Haaretz Election Podcast. “I have begun to think the polling is not telling the w
• The Rational Reminder PodcastApple Podcasts2026-07-09
  A Financial Plan For Your Entire Life | #417 (Dr. Paul Kaplan)In this episode, we are joined by Dr. Paul Kaplan, economist, CFA charterholder, former Director of Research at Morningstar Canada, and co-author of Lifetime Financial Advice, for a fascinating exploration of life cycle finance. Drawing on decades of re
• Haaretz PodcastApple Podcasts2026-06-29
  Haaretz Election Podcast Kickoff: How far will Netanyahu go to stay in power?In the inaugural episode of Haaretz’s new Election Podcast, host Allison Kaplan Sommer welcomes the first weekly panel of Haaretz analysts who will be examining and explaining developments in the intensifying countdown to the fateful elections this fa
• Haaretz PodcastApple Podcasts2026-03-27
  'Our fate is in Trump’s hands': Haaretz Editor-in-Chief Aluf Benn on Israel’s ‘unprecedented’ wartime dependence on the U.S.While at war with Iran and a civilian population under missile attack, Prime Minister Benjamin Netanyahu’s government “has been working relentlessly towards the goal of making the public sphere of Israel more religious, its governance more autocrati
• Adopted FeelsApple Podcasts2021-06-11
  Actually, we’re f***ing badass: Embarking on The Hero’s Journey 3.0 with Korean Adoptee Ben KaplanOn Adopted Feels, we’ve mainly interviewed friends and friends of friends (sliding into Joel Kim Booster’s DMs didn’t work, unfortunately - if anyone out there can hook us up, please do!). Until now. Korean adoptee Ben Kaplan contacted us out-o