Hardman Johnston Global Advisors Data Breach Investigation

Strauss Borrelli PLLC, a leading data breach law firm, is investigating Hardman Johnston Global Advisors LLC (“HJGA”) regarding its recent data breach. The HJGA data breach involved sensitive personal identifiable information belonging to an undetermined number of individuals.

ABOUT HARDMAN JOHNSTON GLOBAL ADVISORS, LLC:

HJGA is an independent, global equity boutique firm based in Connecticut. Founded in 1985, HJGA aims to build a world class investment management business with enduring client relationships.2 Headquartered in Stamford, Connecticut, HJGA focuses on long-only growth equity and employs up to 50 individuals.2

WHAT HAPPENED?

On June 30, 2025, HJGA reported to the Attorney General of New Hampshire that it had experienced a data breach in which the sensitive personal identifiable information in its care may have been compromised. According to the breach notice, on or around March 18, 2025, HJGA became aware of potential unauthorized access to certain systems and data within its network.1 As a result, HJGA launched an investigation to determine the nature of the incident.

Through its investigation, HJGA confirmed that files containing sensitive personal information in its systems may have been accessed by an unauthorized third party.1 As a result, HJGA began a review of the data to determine what information had been impacted as well as identify the specific individuals affected. While the information impacted varies depending on the individual, the type of information potentially exposed includes:

  • Name
  • Social Security number
  • Driver’s license number
  • Government identification number

 

On July 2, 2025, HJGA began mailing data breach notification letters to the impacted individuals. Based on the breach notice sent to New Hampshire residents, HJGA is providing affected individuals with a list of the specific types of sensitive information impacted and two years of complimentary credit monitoring services. A link to the breach notification letters that HJGA filed with the Attorney General of New Hampshire is below.

If you received a breach notification letter from Hardman Johnston Global Advisors LLC:

We would like to speak with you about your rights and potential legal remedies in response to this data breach. Please fill out the form, below, or contact us at 872.263.1100 or sam@straussborrelli.com.

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What can you do if you were impacted by a data breach?

If you were impacted by a data breach, you may consider taking the following steps to protect your personal information.

  1. Carefully review the breach notice and retain a copy;
  2. Enroll in any free credit monitoring services provided by the company;
  3. Change passwords and security questions for online accounts;
  4. Regularly review account statements for signs of fraud or unauthorized activity;
  5. Monitor credit reports for signs of identity theft; and
  6. Contact a credit bureau(s) to request a temporary fraud alert.

Contact Us Now

Please enable JavaScript in your browser to complete this form.
Name
Terms & Conditions and Privacy Policy

What can you do if you were impacted by a data breach?

If you were impacted by a data breach, you may consider taking the following steps to protect your personal information.

  1. Carefully review the breach notice and retain a copy;
  2. Enroll in any free credit monitoring services provided by the company;
  3. Change passwords and security questions for online accounts;
  4. Regularly review account statements for signs of fraud or unauthorized activity;
  5. Monitor credit reports for signs of identity theft; and
  6. Contact a credit bureau(s) to request a temporary fraud alert.

One Magnificent Mile
980 N Michigan Avenue, Suite 1610
Chicago, Illinois 60611

Phone: 872.263.1100
Toll Free: 866.748.6220

One Magnificent Mile
980 N Michigan Avenue, Suite 1610
Chicago, Illinois 60611

Phone: 872.263.1100
Toll Free: 866.748.6220

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©2025 STRAUSS BORRELLI PLLC. ALL RIGHTS RESERVED. ATTORNEY ADVERTISING.

PRIVACY POLICY  |  TERMS & CONDITIONS  |  COOKIE POLICY