Stoss Landscape Urbanism Data Breach Lawsuit Investigation
Stoss Landscape Urbanism recently disclosed a cyber-incident that allowed an unauthorized individual to remove sensitive employee data from its network in September 2025. If you received a breach notice, you may be entitled to free identity-protection services and potential compensation. Complete the short form on this page to explore your legal options at no cost.
What Happened?
According to the notice filed with the Maine Attorney General, Stoss Landscape Urbanism (Stoss Landscape Urbanism) discovered suspicious activity disrupting certain IT systems on October 10, 2025. A forensic investigation assisted by external cybersecurity specialists determined that an unauthorized third party gained access to the company’s network around September 14, 2025 and exfiltrated a number of files.
What Information Was Involved?
The exposed data varies by individual and may include:
- Name
- Social Security number
- Bank account information
- Passport information
- Telephone number
- Email address
- Other employment-related information
Company Response
Stoss Landscape Urbanism reported the incident to law enforcement and states it has implemented additional safeguards across its systems. The firm is also offering complimentary 24-month access to Experian IdentityWorks℠ for affected individuals.
Download Official Breach Notice (PDF)Your Next Steps
- Enroll in the free Experian IdentityWorks℠ service using the instructions provided in your letter.
- Monitor bank, credit-card and retirement-account statements for unfamiliar transactions.
- Obtain your free credit reports and place a fraud alert or security freeze if necessary.
- Retain all breach-related correspondence for your records.
- Contact a data-breach attorney to understand your rights and potential recovery.
Timeline of Key Events
- September 14, 2025 – Unauthorized access to network begins.
- October 10, 2025 – Suspicious activity detected; investigation launched.
- January 9, 2026 – Breach reported to the Maine Attorney General.
- January 10, 2026 – Public disclosure last updated.
Company Overview
Stoss Landscape Urbanism is a Boston-based design studio specializing in architecture and planning.
- Website: stoss.net
- Headquarters: 54 Old Colony Avenue, Third Floor, Boston, MA, United States
- Year Founded: 2001
- Industry: Architecture and Planning
- Social: Facebook | LinkedIn | Instagram
Frequently Asked Questions
I received a data breach letter from Stoss Landscape Urbanism — what should I do?
Follow the enrollment instructions for the complimentary Experian IdentityWorks℠ service, monitor your financial accounts, and consider consulting an attorney to assess your legal options.
How do I submit a claim related to the Stoss Landscape Urbanism data breach?
Complete the contact form on this page or reach out to a qualified data-breach lawyer. You will need a copy of your breach notification letter and any documentation of related losses.
Am I eligible to join a lawsuit against Stoss Landscape Urbanism?
If your personal data listed in the notice was compromised, you may qualify. Eligibility typically depends on proof of impact and state consumer-protection laws.
What information did the Stoss Landscape Urbanism breach expose?
The incident may have revealed your name, Social Security number, bank and passport details, email address, telephone number, and other employment information.
Did Stoss Landscape Urbanism offer credit monitoring, and for how long?
Yes. The company is providing complimentary Experian IdentityWorks℠ monitoring for 24 months.
How can I get the official breach notice (PDF) for Stoss Landscape Urbanism?
You can download it directly via the button above or view it on the Maine Attorney General’s website.
