Email & SMS for Restricted Markets.

Most likely sender reputation rather than content. Restricted-market senders frequently get partially trapped in Gmail Promotions or Yahoo bulk inside 6–12 months without realising — apparent opens drop because pixels do not load when messages route to those folders. The audit identifies whether the problem is reputation, content, segmentation, or list rot. Each has a different fix.

Sometimes. Klaviyo terminates accounts for cannabis, peptides, and most adult content; some operators run there for 18 months under softer descriptors before termination. Mailchimp is similar. Postmark is transactional-only and accepts most categories there. We will tell you what your current ESP will tolerate, what it will not, and what the migration plan looks like if your category sits on the wrong side of the line. Where ESPs reject the category outright, we run on dedicated infrastructure (SendGrid Pro, Postal, in-house Postfix on dedicated IPs) instead.

Spamhaus listings: 24 hours to 14 days depending on the SBL or PBL category and the underlying issue. SURBL and URIBL: 24–72 hours after the listed URL is removed. Gmail and Outlook reputation drops are not formal blacklists and recover slower — typically 4–8 weeks of clean sending against engaged segments only. Recovery cannot be rushed; sending more is what caused it.

Yes — through carrier-tolerant aggregators in jurisdictions where SMS for the category is permitted. US 10DLC will not register cannabis or adult; toll-free verified accepts some categories case-by-case; international SMS routing covers what US carriers will not. We document the geographic constraint at engagement so you know which countries are reachable.

Category- and stage-dependent. Mature subscription operators see roughly 60% email, 25% SMS, 15% push and WhatsApp. Acquisition-heavy operators run more email; retention-heavy operators run more SMS. The right answer is not a fixed ratio — it is whichever rail has the highest contribution margin per send for your specific list, and the audit identifies that.

Yes. Opt-in capture flow, consent records, jurisdiction-aware unsubscribe, retention defaults aligned to the strictest applicable regime. We do not provide legal advice; we provide infrastructure that is consistent with the regimes the relevant operators most often need to satisfy. Your counsel signs off on the final policy text.

Yes — copy, layout, image treatment, and dark-mode rendering. Photography and product shots stay with you. The full template library transfers under your account; you own everything we build.

Generic email agencies optimise for unrestricted ecommerce. Their playbooks (high-frequency promotional sends on shared IPs, single-domain architecture, Klaviyo defaults, AI-rewritten content) burn restricted-market senders inside 90 days because the spam-filter calibration for restricted categories is materially different. Our system is built around what survives long-term in YMYL and policy-restricted senders, not what hits one quarter of revenue before the deliverability collapse.