Data Breach Notifications

Entity Information

  • Type of Organization: Financial Services
  • Entity Name: Byzfunder NY LLC
  • Street Address: 530 7th Avenue Floor M1
  • City: New York
  • State, or Country if outside the US: NY
  • Zip Code: 10018

Submitted By

  • Name: Maria Efaplomatidis
  • Title: Partner
  • Firm name (if different than entity): Constangy, Brooks, Smith & Prophete LLp
  • Telephone Number: (917) 414-8991
  • Email Address: mefaplomatidis@constangy.com
  • Relationship to entity whose information was compromised: Attorney

Breach Information

  • Total number of persons affected (including residents): 15164
  • Total number of Maine residents affected: 32
  • If the number of Maine residents exceeds 1,000, have the consumer reporting agencies been notified:
  • Date(s) Breach Occured: 09/01/2025
  • Date Breach Discovered: 11-12-2025
  • Description of the Breach:
    • External system breach (hacking)
  • Information Acquired - Name or other personal identifier in combination with:

Notification and Protection Services

  • Type of Notification: Written
  • Date(s) of consumer notification: 11/19/2025
  • Copy of notice to affected Maine residents: Byzfunder_-_Regulatory_Notice_Letter_-_ME.pdf
  • Date of any previous (within 12 months) breach notifications:
  • Were identity theft protection services offered: Yes
  • If yes, please provide the duration, the provider of the service and a brief description of the service: 12 months, credit monitoring, ID remediation services, $1 million insurance policy