CaskStack
Secure Multi-Tenancy

Email marketing built for artisans.

Coordinate domain dispatches, import buyers from Vinoshipper, WineDirect, Commerce7, and others — compile compliance-ready segments and manage campaign dispatches seamlessly.

Create winery account

DKIM & SPF Verification

Authenticate domains directly with built-in DNS checking tools.

POS & Platform Sync

Import buyers, club tags, and order history from Vinoshipper, WineDirect, Commerce7, and more.

Age Demographic Audits

Automatic Legal Drinking Age compliance check threshold gates.

Managed Sending Pools

BYOK or utilize shared warming outbox delivery routes.

Streamlined Workflow

Simple three-step compliance loop

Ditch complex configurations. CaskStack is designed specifically for how boutique beverage brands sell and market.

1. Sync Customer Data

Connect Vinoshipper, Commerce7, or import a CSV list. CaskStack automatically pulls contact fields, tags, and purchase history.

2. Audit Compliance

CaskStack runs automated verification on age demographics and flags lists below the compliance threshold, protecting your brand from penalties.

3. Dispatch Safely

Send campaign emails via warmed, compliance-audited sending pools with authenticated SPF/DKIM DNS settings for maximum delivery.

Pricing Tiers

Simple, transparent pricing

All plans include a 14-day free trial. Choose the scale that fits your active buyer database.

Starter

Core compliance engine for new producers.

Free
  • Up to 500 CRM contacts
  • Basic CRM & audience
  • Compliance engine baseline
  • AI subject generator
Select Starter

Launch

Professional brand tools to expand your operation.

$49 /month
  • Up to 2,500 CRM contacts
  • Full CRM & AI generators
  • Core integration syncs
  • Automated campaigns (Mailgun)
Select Launch
Recommended

Growth

Revenue scaling with SMS & automated flows.

$99 /month
  • Up to 10,000+ CRM contacts
  • Everything in Launch plan
  • 500 SMS credits/month
  • Segment automation & flows
Select Growth

Octane

Logistics powerhouse with warehouse sync.

$299 /month
  • Unlimited database contacts
  • Everything in Growth plan
  • 2,000 SMS credits/month
  • Full warehouse & nodes sync
Select Octane

Enterprise

Custom Solutions

For high-volume producers requiring single-tenant isolated deployment, custom ERP integration (SAP, NetSuite), custom SLA contracts, and bespoke compliance rules.

  • Single-tenant isolated deployment & custom domain routing
  • Custom ERP & NetSuite / SAP middleware integrations
  • Bespoke compliance engine rule definitions
  • Dedicated Solutions Engineering partner
Pricing

Custom Quote

Outside the pricing matrix
Contact Solutions

The 2026 DTC Wine Email Compliance & Deliverability Checklist

TTB & DISCUS Standards

FREE PDF GUIDE
Compliance Guide

Protect Your Brand from Costly DTC Deliverability & Age Penalties

TTB audit guidelines, SPF/DKIM verification instructions, and Wine Institute 73.8% LDA gates are changing. Get the free 2026 checklist and join our waitlist for early access updates.

Connects with the platforms you already use

Vinoshipper
WineDirect
Commerce7
CSV Import & more
Secure Your DTC Channel

Ready to scale your email marketing with confidence?

Start your 14-day free trial of CaskStack today. Integrate your POS platform, verify your sending domain, and connect with customers.

Get Started Free