Lincoln Holdings LLC dba Monumental Sports & Entertainment data breach
Incident readout
- Company
- Lincoln Holdings LLC dba Monumental Sports & Entertainment
- Reported to
- New Hampshire Attorney General
- Filed
- April 27, 2026
- People affected
- Not stated in the filing
- Incident type in filing
- Not stated
- Our review
- Investigation Open
Was this a ransomware attack?
The filing does not say ransomware was involved. We do not label an incident ransomware unless the company’s report says so. Whatever the cause, the steps to protect yourself and the legal question are the same.
What we know
Lincoln Holdings LLC, doing business as Monumental Sports & Entertainment, operates as a major sports and entertainment organization managing professional sports teams, venues, and ticketing platforms. Given the nature of this industry, the company typically collects and stores sensitive consumer information including names, mailing addresses, email addresses, and payment card details related to ticket purchases, merchandise orders, and fan loyalty programs. In 2026, the company officially reported a data security incident to the New Hampshire Attorney General. If you have received a formal data breach notification letter, it indicates that your personal information was potentially involved in this incident. This notification is intended to inform you of the nature of the breach and provide guidance on the steps you should take to protect your identity and financial security.
See every breach reported in New Hampshire or read what to do after a ransomware attack.
After the Lincoln Holdings LLC dba Monumental Sports & Entertainment incident: what to do and your options
- What should I do after getting the Lincoln Holdings LLC dba Monumental Sports & Entertainment data breach notice?
- Keep the letter and the envelope, and note the date it arrived. Freeze your credit with Equifax, Experian and TransUnion, change any passwords the notice mentions, and sign up for any free credit monitoring the letter offers. Then check whether you may have a claim.
- Did Lincoln Holdings LLC dba Monumental Sports & Entertainment offer free credit monitoring?
- Any free monitoring Lincoln Holdings LLC dba Monumental Sports & Entertainment is offering will be described in the notice you received, along with an activation code and a sign-up deadline. Enrolling does not give up your right to bring a claim.
- Can I sue Lincoln Holdings LLC dba Monumental Sports & Entertainment over the data breach?
- It depends on what was exposed, the law in New Hampshire and your own state, and whether you've been harmed. Most people take part through a class action rather than suing alone. Keep your notification letter — it's the proof that connects you to the breach.
- Do I need a Lincoln Holdings LLC dba Monumental Sports & Entertainment data breach lawyer or attorney?
- Whether the company's systems were encrypted by ransomware or data was simply taken, the legal question is the same: did it protect your information the way the law requires? An attorney can review your notice for free, and these cases are usually handled on contingency.
- Is there a Lincoln Holdings LLC dba Monumental Sports & Entertainment data breach class action lawsuit?
- Law firms often open an investigation after a breach notice like this one, and a class action lawsuit may follow. This page doesn't confirm that a lawsuit has been filed against Lincoln Holdings LLC dba Monumental Sports & Entertainment. You usually don't have to join a class action to be included — if a settlement is reached, class members are notified and can file a claim.
- Is the Lincoln Holdings LLC dba Monumental Sports & Entertainment data breach letter legit or a scam?
- A notice from Lincoln Holdings LLC dba Monumental Sports & Entertainment in the mail matches the breach Lincoln Holdings LLC dba Monumental Sports & Entertainment reported to the New Hampshire Attorney General on April 27, 2026. Check that the company name and dates in your letter match that filing. A real notice of data security incident won't ask for your password, Social Security number or a payment — if it does, contact Lincoln Holdings LLC dba Monumental Sports & Entertainment through a phone number or website you find yourself.
- How much could a Lincoln Holdings LLC dba Monumental Sports & Entertainment data breach settlement or claim be worth?
- There is no set amount, and no Lincoln Holdings LLC dba Monumental Sports & Entertainment settlement is confirmed here. In past data breach settlements, payments depended on what data was exposed and on documented losses — fraud, out-of-pocket costs and time spent dealing with the breach. Keep receipts and records; they're what damages claims are built on.
Other breaches reported in New Hampshire
- Janome America, Inc.New Hampshire Attorney General · Filed July 31, 2026Count not stated
- Sullivan Environmental ServicesNew Hampshire Attorney General · Filed July 31, 2026Count not stated
- City of New Britain, Inc.New Hampshire Attorney General · Filed July 30, 2026Count not stated
- New Hampshire Housing Yardi’s RentCafeNew Hampshire Attorney General · Filed July 30, 2026Count not stated
- Pocket FMNew Hampshire Attorney General · Filed July 30, 2026Count not stated
- Werth Wealth Management, LLCNew Hampshire Attorney General · Filed July 29, 2026Count not stated
Attorney advertising. This page reflects a public regulator filing; it does not mean a lawsuit has been filed or that the company did anything unlawful. Submitting a review request does not create an attorney-client relationship.