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Emailio

Email and SMS retention system for e-commerce

Emailio provides email and SMS retention system for e-commerce. It is listed on Klaviyo's agency directory at the Gold Master tier, where it lists Implementation & Onboarding, Strategy & Consulting, Data & Analytics and 2 more services for brands with under $1M to $100M in annual revenue, on Shopify, Shopify Plus, WooCommerce and Prestashop.

Overview

Emailio is a France-based agency that works only on Klaviyo and only with e-commerce brands. It sets up and runs email, SMS and WhatsApp marketing, including automated flows, campaigns and segmentation. It aims to turn first-time buyers into repeat customers.

Built for
The website targets direct-to-consumer brands earning 50k–500k € per month on Shopify or WooCommerce with over 5,000 contacts, and the Klaviyo directory lists Shopify, Shopify Plus, WooCommerce and Prestashop brands from under $1M to $100M.

Products

  • Stratégie CRM Audit, roadmap and ongoing management of a retention plan based on margins and purchase cycles.
  • Flows Klaviyo Automated flows: abandoned cart, welcome series, post-purchase, winback and sunset.
  • Campagnes email Editorial calendar, design, segmentation and A/B testing for email campaigns.
  • SMS & WhatsApp marketing SMS and WhatsApp messaging run together with email.
  • Migration Klaviyo Moves an account to Klaviyo from Mailchimp, another platform, or a poorly configured Klaviyo account.
  • Délivrabilité SPF, DKIM and DMARC authentication, sender reputation and list hygiene.

Integrations

KlaviyoShopifyShopify PlusWooCommercePrestashop

Buyer notes

  • Offers a free 30-minute Klaviyo audit of flows, segmentation and deliverability, with no commitment.
  • Migration to Klaviyo is offered from Mailchimp, other platforms or an existing Klaviyo account.
  • Method includes monthly reporting and ongoing A/B testing.
  • Website is in French; the Klaviyo directory lists its region as Europe.

From Emailio's own site and Shopify App Store listings, as of 2026-10-20.

Services

Implementation & OnboardingStrategy & ConsultingData & AnalyticsAI Strategy & AutomationOmnichannel Messaging
Platforms
Shopify, Shopify Plus, WooCommerce, Prestashop
Brand size
<$1M, $1M - $10M, $10M - $30M, $30M - $100M annual revenue
Regions
Europe

As listed on Klaviyo's agency directory, Gold Master tier, 2026-11-03.

What services does Emailio offer?

On Klaviyo's agency directory, Emailio lists Implementation & Onboarding, Strategy & Consulting, Data & Analytics, AI Strategy & Automation and Omnichannel Messaging. It says it works with brands with under $1M to $100M in annual revenue, in Europe. Platforms: Shopify, Shopify Plus, WooCommerce and Prestashop.

Updated 2026-09-14. Method notes and every source: how we count →