The short answer
A charge from CORPNET* BIZ FILING represents an annual registered agent renewal ($149/yr), business entity formation, or corporate compliance filing fee from CorpNet, Inc.
Why it shows up like this
CorpNet prepares and files business documents including LLC formations, S-Corp elections, DBAs, trademarks, and registered agent services across all 50 states.
Descriptors include CORPNET* BIZ FILING, CORPNET.COM* ANNUAL, or CORPNET 888-449-2638, billing one-time filing fees or $149/year for ongoing registered agent representation.
Common reasons for this charge
- An annual Registered Agent representation subscription renewal.
- A state Annual Report preparation and filing service managed on your company's behalf.
- A business compliance monitoring portal renewal (Business Structure Wizard).
How to locate the invoice and cancel
- Sign in to CorpNet Go to corpnet.com and log in to your client account.
- Review Subscriptions review to Account > Services & Renewals.
- Cancel Service Click Cancel Renewal or call customer support at 1-888-449-2638.
Frequently Asked Questions
Does CorpNet offer a money-back guarantee?
CorpNet provides a 100% satisfaction guarantee on their service fees if requested prior to submitting filings to state agencies.
How do I stop recurring annual charges from CorpNet?
Log in to your client portal or call 1-888-449-2638 to disable automatic renewal for Registered Agent or Compliance services.
Dispute Rights & Fraud Prevention
If you did not authorize a CorpNet transaction, contact their customer service to verify the entity name associated with the charge.
Dispute unauthorized charges with your credit card issuer within 60 days under the Fair Credit Billing Act.
How do I report an unexpected CorpNet charge?
Call CorpNet at 1-888-449-2638 or dispute the transaction through your card provider.
How long does a dispute investigation take?
Card issuers must complete their formal billing inquiry within two billing cycles (up to 90 days).
Independent reference — not affiliated with CorpNet, Inc.. Billing names and policies change; verify with the merchant or your bank before acting.
Verified sources
Every claim on this page is checked against official sources — open them to confirm before you call your bank.
- CorpNet Terms of Service & Satisfaction Guarantee https://www.corpnet.com
- National Association of Secretaries of State: Corporate Filings https://www.nass.org
Reviewed Aug 15, 2026 · high · About UnknownCharges