Saul Isaac Rothberger

Employer firm

Cetera Investment Advisers LLC CRD 105644

$257B regulatory AUM 24,019 advisory clients

Reported services (Item 5G)

• Financial planning
• Portfolio management (individuals)
• Portfolio management (institutions)
• Pension consulting
• Selection of other advisers
• Educational seminars

From the firm’s Form ADV. Read the guides:

• Item 5F — Regulatory AUM
• Item 5G — Advisory services
• Full firm profile

Current Employers

Employment History

• 04/1995 → Present
  Bishop Rosen & Co., Inc.
  New York, NY
• 05/2005 → 09/2025
  Avantax Investment Services, Inc
  Brooklyn, NY
• 01/2006 → 09/2025
  Avantax Advisory Services
  New York, NY
• 06/2005 → 09/2025
  Avantax Insurance Agency And/Or Avantax Insurance Services
  Brooklyn, NY
• 09/2025 → Present
  Cetera Wealth Services, Llc
  Brooklyn, NY
• 09/2025 → Present
  Cetera Investment Advisers Llc
  Schaumburg, IL

Previous Registrations

• 2021-08-24 → 2025-09-05
  Avantax Advisory Services
  Brooklyn, NY

Other Businesses

Rothberger & Co.~'NIR'~1902 Ave.L-Apt.2F~Brooklyn~NY~11230~Tax Preparation/Accounting~Owner/Sole Proprietor~1/4/2003~0hrs~0hrs~I do one small tax return for the entire year,and I do no accounting at the present time.|

Exams

• S63 Uniform Securities Agent State Law Examination
  1997-08-01