California Telephonic Seller Registration: Do You Need to File?
California requires a telephonic seller to register with the Attorney General’s Consumer Protection Section at least 10 days before doing business in the state, renew every year, and keep a $100,000 surety bond. The law doesn’t reach every company that calls customers. It applies to sellers who use certain sales pitches, such as prizes, below-regular-price claims, and investment or loan offers. It also exempts long lists of businesses, including callers to their own past customers.
Who counts as a “telephonic seller” in California?
A seller whose calls, or the ads that prompt inbound calls, make certain kinds of offers.
Under Business and Professions Code § 17511.1, a telephonic seller is a person who, on its own behalf or through salespersons or an automatic dialing-announcing device, “causes a telephone solicitation or attempted telephone solicitation to occur” that meets one of four sets of criteria, and who isn’t exempt.
The first set, in § 17511.1(a), covers outbound calls where the seller represents or implies, among other things, that a buyer will receive additional items “without further cost,” a prize or gift tied to a purchase or payment, or a price “below the regular price of the item or service offered.” The below-regular-price trigger doesn’t apply “to retailers who, within the previous 12 months, have sold a majority of their goods or services through in-person sales at retail stores.” The same subdivision covers calls offering precious metals, gems, minerals, oil or gas interests, “or any other investment opportunity of any type whatsoever,” and offers to make or arrange a loan unless nothing is paid until the loan proceeds are disbursed.
The other sets reach certain inbound calls. A business that sends unsolicited mailers or other notices to people who aren’t already customers, promising a prize or gift for calling, can be a telephonic seller even if it never dials out. Ads that generate inbound calls are covered when they offer investments or loans.
Which businesses are exempt?
Many. Section 17511.1(e) lists 22 categories. Some of the most useful for ordinary businesses:
The statute exempts “A person soliciting business from prospective purchasers who have previously purchased from the business enterprise for which the person is calling.” It also exempts a person who doesn’t intend to complete, and doesn’t complete, the sale on the phone but completes the presentation “at a later face-to-face meeting,” unless the seller sends someone right after the call to collect payment or deliver the item.
Under the same subdivision, it exempts licensees acting under several licensing schemes “when the solicited transaction is governed by that law.” Those include real estate licensees and contractors, and insurance licensees too. It also exempts supervised financial institutions, businesses regulated by the Public Utilities Commission and their affiliates, cable operators, money transmitters, and licensed residential mortgage lenders and servicers acting under that license, among others.
Two cautions appear in the statute. The burden is on the business: “In any civil proceeding alleging a violation of this article, the burden of proving an exemption or an exception from a definition is upon the person claiming it.” And under § 17511.1(g), registering or qualifying under this article doesn’t satisfy other licensing or registration laws: “Compliance with this article does not satisfy nor substitute for any requirements for license, registration, or regulation mandated by other laws.”
What does registration require?
A filing, a fee, and a long list of disclosures.
“Not less than 10 days before doing business in this state, a telephonic seller shall register with the department,” filing the information required by § 17511.4 with a $50 fee, under § 17511.3(a). The statute says a seller is “deemed to do business in this state if the seller solicits prospective purchasers from locations in this state or solicits prospective purchasers who are located in this state.” That second clause reaches out-of-state callers.
Under § 17511.3, the filing must be verified “by a declaration signed by each principal of the telephonic seller under penalty of perjury.” Registration “shall be valid for one year,” and material changes require an addendum within 10 days. Section 17511.4 calls for the seller’s names, business form, every location and phone number, the officers and owners, and more.
What about the bond?
Every telephonic seller “shall maintain a bond issued by a surety company admitted to do business in this state,” in “the amount of one hundred thousand dollars ($100,000),” under § 17511.12(a). The bond runs “for the benefit of any person suffering pecuniary loss in a transaction commenced during the period of bond coverage with a telephonic seller who violated this chapter.” Promotions offering a premium worth $500 or more require advance notice to the Attorney General and an additional bond.
What happens to a business that should have registered and didn’t?
The statute is mostly criminal, backed by the bond, which surprises people.
A person who “willfully violates any provision of this article” faces, on conviction, “a fine not exceeding ten thousand dollars ($10,000) for each unlawful transaction,” imprisonment, or both, under § 17511.9. Salespeople are exposed too: “No salesperson shall solicit prospective purchasers on behalf of a telephonic seller who is not currently registered with the department pursuant to this article,” under § 17511.8.
In private litigation, I’d expect a plaintiff to use a registration failure as an add-on, not a standalone claim, most likely as the “unlawful” predicate for a California Unfair Competition Law claim alongside a TCPA count. That claim has its own standing requirements, and a plaintiff who lost no money will have trouble with it. Still, an unregistered status reads badly in a complaint, and it invites attention from the Attorney General.
The practical fix is cheap. Before launching any campaign that uses a gift, prize, discount, investment, or loan pitch, I’d put a short memo in the file applying § 17511.1 to the script and the ads, and naming the exemption the company relies on, if any. If no exemption fits, register and bond before the first call. A business that has to reconstruct that analysis after a demand letter arrives is working backward, and the statute puts the burden of proving an exemption on the business. A memo written before the campaign is also good evidence that any violation wasn’t willful, which matters because the criminal provision depends on willfulness. Revisit the memo whenever the script, the ads, or the target list changes, because a new offer can turn an exempt campaign into a covered one. Our post on California telemarketing and text laws maps the other state rules that travel with TCPA claims.
Registration exposure and the defenses that answer it
| Issue | Statute | Consequence | Defenses |
|---|---|---|---|
| Doing business as a telephonic seller without registering | Bus. & Prof. Code § 17511.3 | Criminal exposure for willful violations under § 17511.9 | Not a telephonic seller under § 17511.1(a)-(d), or an exemption under § 17511.1(e) |
| No $100,000 bond | Bus. & Prof. Code § 17511.12 | Same, plus loss of bond protection for customers | Same |
| Salesperson calling for an unregistered seller | Bus. & Prof. Code § 17511.8 | Misdemeanor | Seller registered or exempt |
| Federal TCPA claims over the same calls | 47 U.S.C. § 227(b), (c)(5) | $500 per violation under (b), up to $500 under (c)(5), and up to $1,500 if willful or knowing | Consent, Do Not Call defenses (including, for texts, the argument that texts aren’t telephone calls under § 227(c)(5)), and Duguid |
The federal damages rules are in 47 U.S.C. § 227.
What to gather if a registration question comes up in a dispute
The firm’s TCPA defense lawyers page covers how state claims ride along with federal TCPA counts. When one does:
- Preserve the campaign’s call and text logs and platform data, along with consent records, under a litigation hold.
- Export opt-out and internal do-not-call records with dates.
- Pull National Do Not Call Registry scrub records and Registry versions used.
- Collect the ads and mailers that generated inbound calls, every script, and the records supporting any exemption, such as prior-purchase data or licenses.
- Talk to a lawyer before responding to the claim, contacting the customer, or filing anything with the state.
Questions businesses ask about California telephonic seller registration
Do we need to register if we only call our existing customers?
Probably not. The statute exempts a person soliciting prospective purchasers “who have previously purchased from the business enterprise for which the person is calling.” Calls to new prospects using a triggering pitch are a different matter.
We’re based in another state. Does California’s law apply?
It can. A seller is “deemed to do business in this state” if it “solicits prospective purchasers who are located in this state,” under § 17511.3(a), wherever the calls come from.
Does registering protect us from TCPA suits?
No. Registration is a separate state requirement, and the statute itself says compliance doesn’t satisfy other legal requirements. Federal consent and Do Not Call rules still apply, though whether texts count as telephone calls under the private Do Not Call provision is contested. In Jones v. Blackstone Medical Services, LLC, No. 1:24-cv-01074 (C.D. Ill. July 21, 2025), a federal court held that “Section 227(c)(5) of the TCPA does not regulate text messages,” and other district courts have disagreed.
When registration and TCPA claims arrive together
If your company is facing TCPA claims and a challenge to its California telephonic seller status, the scripts and ads, along with exemption records, usually decide whether the state issue matters at all. Rosenberger + Kawabata represents businesses defending TCPA lawsuits and class actions through its business litigation practice, including claims involving California telemarketing requirements. Contact Rosenberger + Kawabata online for a free and confidential consultation, or call (310) 894-6921.
Sources
The California statutes are Business and Professions Code § 17511.1 (amended effective January 1, 2023), § 17511.3 and § 17511.12 (both amended effective January 1, 2025), § 17511.8, and § 17511.9. The federal statute is 47 U.S.C. § 227.
This post is general information about the Telephone Consumer Protection Act and related laws as of May 28, 2026. It is not legal advice, and reading it does not create an attorney-client relationship. Courts and the FCC change the rules in this area often, and the outcome of any claim depends on its facts. Past results do not guarantee future outcomes.