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MonitoringIndiana AG filing · September 30, 2026

Bessemer Venture Partners Reports Data Security Incident in Indiana

Deer Management Co. LLC, operating as Bessemer Venture Partners, filed notice of a data security incident with Indiana regulators. This filing indicates that personal information was exposed as a result of an event that occurred in August 2026. The company is currently monitoring the situation.

State
Indiana
Breach date
August 3, 2026
Reported
September 30, 2026

What may have been exposed

  • Full Name
  • Social Security Number
  • Date of Birth
  • Financial Account Number
  • Routing Number
  • Tax Return Information
  • Wage and Compensation Information
  • Direct Deposit Account Details
  • Mailing Address

Deer Management Co. LLC, doing business as Bessemer Venture Partners, has reported a data security incident to regulators in Indiana. This disclosure, filed on September 30, 2026, details an event where personal information was potentially exposed.

The incident occurred on August 3, 2026, according to the public filing. While specific details about the nature of the breach remain unspecified, the company is actively monitoring the situation following the reported event.

When personal information is involved in a security incident, it means that unauthorized individuals may have gained access to data held by the organization. The exact scope of the information compromised is not detailed in the public record.

Individuals who have received a notification from Bessemer Venture Partners should review the information provided in that communication. It is generally advisable to remain vigilant for any unusual activity across personal accounts and to consider implementing security best practices.

These practices include regularly checking account statements for irregularities, changing passwords on important online services, and being cautious of unsolicited communications that request personal details. Maintaining strong, unique passwords for different services is a fundamental step in protecting personal data.

What to do if you were affected

Based on the categories of information reported in this filing, these steps can help limit the risk of identity theft and fraud.

  • Freeze your credit

    Place a free credit freeze with Equifax, Experian, and TransUnion. A freeze blocks new accounts from being opened in your name and can be lifted anytime.

  • Guard against tax fraud

    File your tax return as early as possible and consider requesting an IRS Identity Protection PIN so no one can file a fraudulent return in your name.

  • Watch your financial accounts

    Review bank and card statements for unfamiliar activity and turn on transaction alerts. Report anything you don't recognize to your bank right away.

  • Stay alert to targeted scams

    Be cautious of calls, texts, or emails that reference this breach. Legitimate organizations won't ask you to confirm sensitive details through an unsolicited message.

  • Keep your notification letter

    Save the notice you received. It documents that your information was involved and is often needed to enroll in any credit monitoring offered or to join a related legal claim.

Deer Management Co. LLC dba Bessemer Venture Partners breach filing: questions and answers

Where can I see the official Deer Management Co. LLC dba Bessemer Venture Partners breach notice?
Deer Management Co. LLC dba Bessemer Venture Partners's report is published by the Indiana Attorney General: https://www.in.gov/attorneygeneral/consumer-protection-division/id-theft-prevention/security-breaches/#deer-management-co-llc-dba-bessemer-venture-partners-2026 Compare it with the letter you received to confirm the dates and details match.
How many people were affected by the Deer Management Co. LLC dba Bessemer Venture Partners data breach, and what was exposed?
The filing does not give a count of affected people and lists the following information as involved: Full Name, Social Security Number, Date of Birth, Financial Account Number, Routing Number, Tax Return Information, Wage and Compensation Information, Direct Deposit Account Details, Mailing Address. Your own letter is the best guide to what was exposed about you, since notices are usually tailored to each person.
Is there a Deer Management Co. LLC dba Bessemer Venture Partners 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 Deer Management Co. LLC dba Bessemer Venture Partners. 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 Deer Management Co. LLC dba Bessemer Venture Partners data breach letter legit or a scam?
A notice from Deer Management Co. LLC dba Bessemer Venture Partners in the mail matches the breach Deer Management Co. LLC dba Bessemer Venture Partners reported to the Indiana Attorney General on September 30, 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 Deer Management Co. LLC dba Bessemer Venture Partners through a phone number or website you find yourself.
Can I sue Deer Management Co. LLC dba Bessemer Venture Partners over the data breach?
It depends on what was exposed, the law in Indiana 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.
How much could a Deer Management Co. LLC dba Bessemer Venture Partners data breach settlement or claim be worth?
There is no set amount, and no Deer Management Co. LLC dba Bessemer Venture Partners 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. The filing lists Full Name, Social Security Number, Date of Birth as involved. Keep receipts and records; they're what damages claims are built on.
Did Deer Management Co. LLC dba Bessemer Venture Partners offer free credit monitoring?
Check your letter from Deer Management Co. LLC dba Bessemer Venture Partners. If free credit or identity monitoring is offered, the enrollment code and deadline are printed in the notice itself. Because Social Security numbers are listed in this filing, identity monitoring and a credit freeze matter more than usual. Signing up doesn't waive any legal rights you may have.
Do I need a Deer Management Co. LLC dba Bessemer Venture Partners data breach lawyer or attorney?
An attorney can read your notice and tell you whether a claim makes sense. A case review here is free, and data breach cases are usually handled on contingency, so there is no upfront cost.
What should I do after getting the Deer Management Co. LLC dba Bessemer Venture Partners 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.

Source: Indiana Attorney General filing

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