Eric Jay Maidenberg

Current Employers

Employment History

• 10/2016 → 07/2018
  Ubs Hedge Fund Solutions Llc
  Stamford, CT
• 03/2001 → 09/2016
  Ubs O'COnnor Llc
  Stamford, CT
• 08/2018 → 02/2020
  Ubs Financial Services Inc.
  New York, NY
• 01/2022 → Present
  Blue Square Asset Management, Llc
  New York, NY
• 02/2020 → 05/2022
  Parley, Llc
  New York, NY
• 06/2020 → Present
  Ejm Impact Solutions Inc.
  New York, NY
• 08/2025 → Present
  Yosemite Execution Partners Inc.
  Lafayette, CA
• 08/2025 → Present
  Bankers Capital International
  New York, NY

Previous Registrations

• 2019-11-04 → 2020-02-25
  Ubs Financial Services Inc.
  New York, NY
  Weehawken, NJ

Other Businesses

1) Blue Square Asset Management, LLC; Investment Related; 17 State St., New York, NY 10004; Registered Investment Advisor, Discretionary Managed Accounts for Individuals and Institutions; Member of Advisory Board; Start Jan 2022; 20 hrs/mo; 20 hrs during trading; Advising company on investment structures and themes, strategy research and business expansion with service providers. 2) Bankers Capital International; Investment Related; 244 5th Ave., New York, NY 10001; Private company finance advisory and consulting; Seniro Vice President; Start August 2025; Approx. 40 hrs/mo; 30 hrs/mo during trading; Due Diligence, New Business Development, Company Consulting, Research. 3) EJM Impact Solutions; Investment Related; 17 State St., New York, NY 10004; Business consultancy firm actively engaging in early to mid-stage businesses on behalf of family offices.; Owner/operator; Start Jan 2022; 60 hrs/mo; 40 hrs during trading; Responsible for management and all operations. 4) Sublime Growth; Not Investment Related; 206 Millbank Ave., Greenwich, CT 06830; Consultancy, advising companies on growth strategies; Partner/manager; To be established soon; Approx. 40 hrs/mo; 30 hrs/mo during trading; All business management and client advising.

Exams

• S66 Uniform Combined State Law Examination
  2019-11-01