Your Partner's Customer Is Not Your Customer. What Miller v. S. Brown Says
TL;DR
The TCPA established business relationship exemption, defined in 47 CFR 64.1200(f)(5), only covers people who bought from, transacted with, inquired with or applied to the entity that texts them. Miller v. S. Brown & Associates (C.D. Cal., 22 Sep 2026) ruled at the pleading stage that a buyer who dealt only with a partner has no EBR with the company that texted her, and that details in the text can support an inference of who sent it.
On this page
- 01What happened in Miller v. S. Brown & Associates
- 02Why SBA argued the relationship was its own
- 03How Judge Court ruled on the EBR defense
- 04The two windows the FCC rule allows
- 05How Miller's texts pointed back at SBA
- 06Where B2B outbound runs into the same problem
- 07What the EBR exemption never covers
- 08Build partner campaigns that survive a Miller motion
- 09Where Blue Reacher sits in this
- 10Frequently asked questions
What happened in Miller v. S. Brown & Associates
S. Brown & Associates runs point-of-sale auto insurance programs for car dealerships. Dealers bind temporary National General coverage in its portal, and SBA gets each buyer's name, phone, vehicle and binder dates.
Rebecka Miller alleges she bought a GMC Terrain and the dealer placed temporary coverage through that program. Her complaint says her cell number had been on the Do Not Call Registry since 15 April 2025.
Between 20 and 28 November 2025, she alleges, texts arrived saying her temporary coverage ended 19 December, and that Direct Auto Insurance, an Allstate brand, could save her up to 25% on 6 or 12 months of coverage.
- She first sued Direct General, the company named in the texts. The court dismissed it on 8 June 2026: she had not pleaded direct liability, and her vicarious liability theories were conclusory.
- She then sued SBA. Judge Michelle Williams Court denied SBA's motion to dismiss in full on 22 September 2026 (No. 2:26-cv-01480, Dkt. 61, read 12 Oct 2026).
Why SBA argued the relationship was its own
SBA's motion (Dkt. 52-1) built the defense from the regulation's own words. An EBR needs a purchase or transaction, with or without an exchange of consideration, inside 18 months.
SBA said the sale ran through its own infrastructure: the dealer portal, the enrollment forms and the binder records it keeps for every placement. Miller was still insured under its program on the day of every text.
SBA also argued the texts were the customer-contact step its program discloses, which promises that after a dealer uses it, the customer is contacted and offered continuous coverage.
How Judge Court ruled on the EBR defense
Judge Court rejected the argument at the pleading stage. As alleged, Miller bought a car from a dealer, and the dealer placed the coverage. She never applied to SBA or contacted it.
The order holds that the complaint therefore does not plead a voluntary two-way communication based on Miller's purchase or transaction with SBA. Running the paperwork is not a relationship with the person.
The court leaned on Abboud v. Circle K Stores (D. Ariz., 27 Jan 2025): a company may have a relationship with a third person, but that encounter did not involve any purchase or application by the plaintiff herself.
The two windows the FCC rule allows
The definition lives in 47 CFR 64.1200(f)(5), and 47 USC 227(a)(4) removes texts sent under it from the term telephone solicitation. No telephone solicitation means no Do Not Call claim.
The rule protects residential subscribers and runs on two clocks. Each needs a voluntary two-way communication between that subscriber and the entity doing the texting (eCFR text, read 12 Oct 2026).
| Situation | EBR with you? | Source |
|---|---|---|
| They bought from or transacted with you in the last 18 months | Yes, until they end it | 64.1200(f)(5) |
| They inquired or applied about your product in the last 3 months | Yes, for those 3 months | 64.1200(f)(5) |
| They are a customer of your partner, dealer or reseller | Not on Miller's reasoning | Miller (C.D. Cal. 2026, pleading stage) |
| They bought from your affiliate | Only if they would reasonably expect you | 64.1200(f)(5)(ii) |
| They made a seller-specific do-not-call request to you, but still buy | No, the request ends it | 64.1200(f)(5)(i) |
How Miller's texts pointed back at SBA
SBA also argued the complaint never said who provisioned the number, ran the platform or pressed send. Judge Court found Miller had pleaded more than a bare allegation anyway.
Her texts named her temporary NGIC coverage, the program SBA administers, timed to her binder's expiry. The complaint alleges only SBA and the dealer held that data, and that Direct Auto's counsel named SBA.
That plausibly alleged direct liability, so the court never reached vicarious liability. SBA disputes both points. Treble damages survived too, on an allegation SBA picked recipients from its own records.
- Every merge field you fill from partner data is a fingerprint. In Miller, a text quoting a coverage end date narrowed the possible senders to a handful of companies.
- SBA argued the complaint never said who provisioned the number or ran the platform. That argument did not win the motion.
Where B2B outbound runs into the same problem
B2B teams rarely buy car insurance programs, but plenty run on partner data. Referral partners pass leads, resellers share customer lists, integration partners co-market and event sponsors swap badge scans.
Miller and Abboud point the same way for all of it. The person dealt with your partner. Unless they also bought from you or asked you something, expect the exemption not to travel with the spreadsheet.
Geography decides if the claim reaches you. Miller's court followed Ninth Circuit law, Satterfield and Howard v. RNC, to treat texts as calls under 227(c). TCPAWorld's 9 Oct 2026 map shows most other courts disagree.
- A founder's personal cell can count as a residential line in courts that still apply the FCC's 2003 presumption; the split is mapped at /blog/cell-phone-residential-subscriber-dnc-rulings.
- The text-versus-call split by circuit is at /blog/are-texts-calls-tcpa-dnc-map.
What the EBR exemption never covers
The EBR answers one question: whether a message is a telephone solicitation under the Do Not Call rules. Other TCPA rules ask for consent instead.
The 47 CFR 64.1200(a)(2) bar on autodialed or prerecorded marketing to cell phones lists its exceptions, and an established business relationship is not one of them.
- A seller-specific do-not-call request ends the relationship, even if the customer keeps buying. Record it and honor it within a reasonable time, never more than 10 business days.
- An affiliate inherits nothing unless the subscriber would reasonably expect it, given its products and its identity.
- State telemarketing laws write their own exemptions. Texas and Florida are covered at /blog/is-imessage-marketing-legal.
Build partner campaigns that survive a Miller motion
SBA's defense treated access to data as a relationship, and it lost at this stage. Fix the source of the contact before the first text, and keep the record that proves it.
- Tag every contact with how it reached you: own purchase, own inquiry, partner referral, purchased list. Store the date, so the 18-month and 3-month clocks can be computed, not guessed.
- Have the partner make the introduction under its own name, or get consent to hear from you on a form that names your company.
- Treat a partner list as cold until the person replies to you or buys from you. Scrub it against the Registry and your own suppression list before sending.
- Write merge fields knowing they can identify you. Reference only what the person told you, not what a partner's system knows about them.
- Put consent and Do Not Call terms in every co-marketing and referral agreement, and keep the partner's confirmation on file.
Where Blue Reacher sits in this
Blue Reacher sends over iMessage, so no A2P registration is required. That is a carrier-registration fact, and it changes nothing about consent law or the Do Not Call rules.
We are a vendor in this category. Nothing here is legal advice, and every citation is dated so your counsel can check it.
- Pacing is published: no total daily message cap, replies are never metered, and new conversations pace at 50 opted-in or 30 cold new contacts per line per day.
- The safe harbor paperwork that helps when one partner contact slips through is at /blog/dnc-safe-harbor-training-records.
Frequently asked questions
What is the TCPA established business relationship exemption?
A carve-out in 47 USC 227(a)(4): a message to someone you have an established business relationship with is not a telephone solicitation. 47 CFR 64.1200(f)(5) defines it as a voluntary two-way relationship based on their purchase or transaction with you within 18 months, or their inquiry or application within 3 months.
Does a partner's customer list give me an established business relationship?
Not on the reasoning in Miller v. S. Brown & Associates (C.D. Cal., 22 Sep 2026). As alleged, the customer transacted with the dealer, not the company that texted her, so the defense failed at the pleading stage. Abboud v. Circle K (D. Ariz. 2025) reached the same point about third-party dealings.
How long does an established business relationship last?
Eighteen months from the subscriber's last purchase or transaction with you, or three months from their last inquiry or application about your products. A seller-specific do-not-call request ends it, even if they remain a customer (64.1200(f)(5)(i)).
Does an EBR let me text without consent?
For Do Not Call purposes only. The 64.1200(a)(2) rule on autodialed or prerecorded marketing to cell phones does not list an established business relationship among its exceptions, and state laws set their own terms.
Can the content of a text show who sent it?
In Miller it helped. The complaint alleged the texts carried details only SBA and the dealer had, timed to her coverage expiry, and that the advertiser's counsel named SBA. The court found direct liability plausibly alleged, over SBA's objection that nothing said who ran the platform.
Is Miller v. S. Brown & Associates a final ruling?
No. It denied a motion to dismiss, so it only holds the complaint's allegations are enough to proceed. The court referred the case to mediation on 16 Sep 2026, and a panel mediator was assigned on 8 Oct 2026 per the docket.
Keep reading
- Do Not Call Safe Harbor: Your Policy Needs Training Records
- Courts Keep Ruling Texts Are Not Calls. Read the Map Before You Relax.
- Is a Cell Phone a Residential Line? Two October Rulings Narrow the DNC Claim
- How Far Does One Opt-Out Travel?
- TCPA Compliance for Text Outreach: The 2026 Operator Guide
- Stop means stop, on every line
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