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Trusted By 1000+ high-level ecommerce businesses
Trusted By Leading Ecommerce Teams In Europe and US
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Trusted By 1000+ high-level ecommerce businesses
Trusted By Leading Ecommerce Teams In Europe and US
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Trusted By 1000+ high-level ecommerce businesses
Trusted By Leading Ecommerce Teams In Europe and US
“Zefir turned WhatsApp into our highest-ROI revenue channel.”
17%
revenue increase
17.9X
average ROI
12%
higher LTV
Lucijan Semprimoznik
Retention Manager, Golden Tree
WhatsApp became one of our highest-ROI channels. Once we proved the model with Zefir in Germany, we expanded it rapidly across Europe, including the UK, Spain, and Italy. Engagement and returns remained strong as we scaled.
“By surfacing guardrails in-product, Galilee cut confusion and made outcomes predictable for our customers.”
57%
revenue increase
48%
fewer approval loops
41%
less manual work
Matea Sorensen
Head of Operations, Goodwell
What changed after rollout? We standardized model routes, documented decisions, and monitored drift—Galilee made reliability visible to everyone.
“Zefir turned WhatsApp into our highest-ROI revenue channel.”
17%
revenue increase
17.9X
average ROI
12%
higher LTV
Lucijan Semprimoznik
Retention Manager, Golden Tree
WhatsApp became one of our highest-ROI channels. Once we proved the model with Zefir in Germany, we expanded it rapidly across Europe, including the UK, Spain, and Italy. Engagement and returns remained strong as we scaled.
“By surfacing guardrails in-product, Galilee cut confusion and made outcomes predictable for our customers.”
57%
revenue increase
48%
fewer approval loops
41%
less manual work
Matea Sorensen
Head of Operations, Goodwell
What changed after rollout? We standardized model routes, documented decisions, and monitored drift—Galilee made reliability visible to everyone.
Built for revenue at scale
Revenue orchestration across WhatsApp, SMS & chat
Turn fragmented campaigns into one coordinated revenue system. Zefir orchestrates lifecycle messaging across channels, products, and segments — so every conversation compounds revenue, not noise.
Scale messaging safely and predictably
Zefir lets ecommerce brands run high-volume messaging campaigns confidently — maintaining delivery quality and channel stability while driving consistent revenue growth.
One source of truth for conversational revenue
Track revenue, message performance, and customer consent across WhatsApp and SMS — all in one system your team can rely on to make confident growth decisions.
Revenue orchestration across WhatsApp, SMS & chat
Turn fragmented campaigns into one coordinated revenue system. Zefir orchestrates lifecycle messaging across channels, products, and segments — so every conversation compounds revenue, not noise.
Scale messaging safely and predictably
Zefir lets ecommerce brands run high-volume messaging campaigns confidently — maintaining delivery quality and channel stability while driving consistent revenue growth.
One source of truth for conversational revenue
See exactly how WhatsApp and SMS drive revenue — across flows, campaigns, and customer journeys. Zefir turns conversations into measurable, attributable revenue your entire team can trust.
One source of truth for conversational revenue
Track revenue, message performance, and customer consent across WhatsApp and SMS — all in one system your team can rely on to make confident growth decisions.
Scale messaging safely and predictably
Zefir lets ecommerce brands run high-volume messaging campaigns confidently — maintaining delivery quality and channel stability while driving consistent revenue growth.
Revenue orchestration across WhatsApp, SMS & chat
Turn fragmented campaigns into one coordinated revenue system. Zefir orchestrates lifecycle messaging across channels, products, and segments — so every conversation compounds revenue, not noise.
How ecommerce teams drive revenue with Zefir
Recover high-intent revenue in real time
Trigger personalised WhatsApp and SMS conversations the moment intent appears — cart abandonment, product views, or checkout drop-offs. Zefir automatically selects the right channel, enforces frequency caps, and attributes every order back to the conversation that drove it.
Recover high-intent revenue in real time
Trigger personalised WhatsApp and SMS conversations the moment intent appears — cart abandonment, product views, or checkout drop-offs. Zefir automatically selects the right channel, enforces frequency caps, and attributes every order back to the conversation that drove it.
Turn post-purchase into repeat revenue
Move beyond one-off campaigns. Zefir orchestrates post-purchase, replenishment, and cross-sell flows across WhatsApp and SMS — using order history, product data, and engagement signals to increase repeat purchases without increasing send volume.
Turn post-purchase into repeat revenue
Move beyond one-off campaigns. Zefir orchestrates post-purchase, replenishment, and cross-sell flows across WhatsApp and SMS — using order history, product data, and engagement signals to increase repeat purchases without increasing send volume.
Scale messaging without losing control
Send millions of messages with confidence. Zefir enforces consent, rate limits, and frequency rules by default — while giving teams full visibility into performance, spend, and channel health across WhatsApp and SMS.
Scale messaging without losing control
Send millions of messages with confidence. Zefir enforces consent, rate limits, and frequency rules by default — while giving teams full visibility into performance, spend, and channel health across WhatsApp and SMS.
How Zefir Works
Get started with WhatsApp and SMS marketing in three simple steps.
1. Connect your store
Zefir connects directly to your ecommerce platform to sync customers, orders, products, and events. No custom development is required for supported platforms and custom built stores
1. Connect your store
Zefir connects directly to your ecommerce platform to sync customers, orders, products, and events. No custom development is required for supported platforms and custom built stores
1. Connect your store
Zefir connects directly to your ecommerce platform to sync customers, orders, products, and events. No custom development is required for supported platforms and custom built stores
2. Set up automations
Create automated WhatsApp and SMS journeys using customer actions such as: checkout started, order placed, order delivered, product viewed, etc. Flows are fully customized
2. Set up automations
Create automated WhatsApp and SMS journeys using customer actions such as: checkout started, order placed, order delivered, product viewed, etc. Flows are fully customized
2. Set up automations
Create automated WhatsApp and SMS journeys using customer actions such as: checkout started, order placed, order delivered, product viewed, etc. Flows are fully customized
3. Plan campaigns
Plan and send WhatsApp and SMS campaigns alongside your automated flows. Coordinate promotions, product launches, and announcements while maintaining message frequency and compliance.
3. Plan campaigns
Plan and send WhatsApp and SMS campaigns alongside your automated flows. Coordinate promotions, product launches, and announcements while maintaining message frequency and compliance.
3. Plan campaigns
Plan and send WhatsApp and SMS campaigns alongside your automated flows. Coordinate promotions, product launches, and announcements while maintaining message frequency and compliance.
Native integrations built for high-volume ecommerce
Zefir connects your store, ads, support, and logistics into one real-time revenue system.
Native integrations built for high-volume ecommerce
Zefir connects your store, ads, support, and logistics into one real-time revenue system.
Native integrations built for high-volume ecommerce
Zefir connects your store, ads, support, and logistics into one real-time revenue system.
Trusted by high-growth ecommerce operators
What serious ecommerce players are saying:
Tim Waring
CEO of Eves & Grey London
Revenue impact
22%
Total revenue increase from Zefir implementation
Tim Waring
CEO of Eves & Grey London
Revenue impact
22%
Total revenue increase from Zefir implementation
Tim Waring
CEO of Eves & Grey London
Revenue impact
22%
Total revenue increase from Zefir implementation
8-figure brand
Highly recommended for e-commerce businesses! We implemented Zefir and saw a positive ROI in just 8 days. We expect to generate at least 10-15% of our revenue through Zefir. The team behind it is professional, responsive, and efficient. Everything has run smoothly so far. I can wholeheartedly recommend it!
Alex Neumayer
CEO
8-figure brand
Highly recommended for e-commerce businesses! We implemented Zefir and saw a positive ROI in just 8 days. We expect to generate at least 10-15% of our revenue through Zefir. The team behind it is professional, responsive, and efficient. Everything has run smoothly so far. I can wholeheartedly recommend it!
Alex Neumayer
CEO
8-figure brand
Highly recommended for e-commerce businesses! We implemented Zefir and saw a positive ROI in just 8 days. We expect to generate at least 10-15% of our revenue through Zefir. The team behind it is professional, responsive, and efficient. Everything has run smoothly so far. I can wholeheartedly recommend it!
Alex Neumayer
CEO
Seven Friday
Zefir is a perfect platform both for generating sales and gaining deep insights about customers and their preferences. As a luxury watch brand from Switzerland, we were skeptical at first, but within the 1st month realized that it was a game-changer.
Daniel Niederer
CEO @ Seven Friday
Seven Friday
Zefir is a perfect platform both for generating sales and gaining deep insights about customers and their preferences. As a luxury watch brand from Switzerland, we were skeptical at first, but within the 1st month realized that it was a game-changer.
Daniel Niederer
CEO @ Seven Friday
Seven Friday
Zefir is a perfect platform both for generating sales and gaining deep insights about customers and their preferences. As a luxury watch brand from Switzerland, we were skeptical at first, but within the 1st month realized that it was a game-changer.
Daniel Niederer
CEO @ Seven Friday
Lucijan Semprimožnik
Head of retention of a 9-figure brand
Measured outcomes
17%
Increase in ROI with Zefir
Lucijan Semprimožnik
Head of retention of a 9-figure brand
Measured outcomes
17%
Increase in ROI with Zefir
Lucijan Semprimožnik
Head of retention of a 9-figure brand
Measured outcomes
17%
Increase in ROI with Zefir
ISO 27001 certified
ISO 27001 certified
Full Data Encryption
Full Data Encryption
SOC 2 Type I compliant
SOC 2 Type I compliant
Secure access controls
Secure access controls
GDPR compliant
GDPR compliant
Built for Scale, Security, and Compliance
Built for global ecommerce brands that require regulatory compliance, data protection, and platform-level reliability for WhatsApp marketing
Official Meta Business Partner
Zefir is a certified Meta Business Partner for WhatsApp Business Messaging. Zefir meets Meta’s strict requirements for security, data handling, and message governance
Official Meta Business Partner
Zefir is a certified Meta Business Partner for WhatsApp Business Messaging. Zefir meets Meta’s strict requirements for security, data handling, and message governance
Official Meta Business Partner
Zefir is a certified Meta Business Partner for WhatsApp Business Messaging. Zefir meets Meta’s strict requirements for security, data handling, and message governance
Official Shopify Partner
Zefir is an approved Shopify Partner, trusted by ecommerce brands to power WhatsApp and SMS automation directly from their Shopify stores.
Official Shopify Partner
Zefir is an approved Shopify Partner, trusted by ecommerce brands to power WhatsApp and SMS automation directly from their Shopify stores.
Official Shopify Partner
Zefir is an approved Shopify Partner, trusted by ecommerce brands to power WhatsApp and SMS automation directly from their Shopify stores.
GDPR-Compliant
Zefir operates on GDPR-compliant infrastructure with data hosting in the European Union. Zefir provides enterprise-grade security, data protection and full regulatory compliance.
GDPR-Compliant
Zefir operates on GDPR-compliant infrastructure with data hosting in the European Union. Zefir provides enterprise-grade security, data protection and full regulatory compliance.
GDPR-Compliant
Zefir operates on GDPR-compliant infrastructure with data hosting in the European Union. Zefir provides enterprise-grade security, data protection and full regulatory compliance.
Enterprise-level support, around the clock.
Dedicated 24/7 account managers
Enterprise-level support, around the clock.
Dedicated 24/7 account managers
Enterprise-level support, around the clock.
Dedicated 24/7 account managers
Zefir FAQs
Product
Setup
Support, Security & Billing
What is Zefir?
Zefir is an enterprise WhatsApp and SMS marketing platform built for ecommerce brands. It helps teams automate customer messaging, run campaigns, and track revenue across the entire customer lifecycle.
What is Zefir used for?
Zefir is used to send WhatsApp and SMS campaigns, automate customer flows, and track ecommerce revenue from messaging.
Does Zefir support WhatsApp Business API?
Yes. Zefir provides official WhatsApp Business API access with compliance, template approvals, and enterprise-grade infrastructure.
Can I send both WhatsApp and SMS campaigns?
Yes. Zefir supports multi-channel messaging, including WhatsApp, SMS, and automated flows.
Does Zefir work with ecommerce platforms?
Zefir integrates with Shopify, WooCommerce, and custom ecommerce systems to sync orders, customers, and events.
Can I automate abandoned cart and order updates?
Yes. Zefir automates abandoned cart recovery, order confirmations, shipping updates, and retention campaigns via WhatsApp and SMS.
How does revenue attribution work?
Zefir tracks sales and conversions generated from WhatsApp and SMS campaigns by syncing ecommerce order data with customer journeys.
How long does setup take?
Most ecommerce brands are live within 24–72 hours, including WhatsApp API setup, message templates, and flow automation.
Do you handle WhatsApp Business API setup?
Yes. Zefir manages the WhatsApp Business API onboarding, verification, and approval process for you.
What do I need to get started?
You don’t need any technical setup. Zefir handles the WhatsApp Business API, compliance, templates, and messaging infrastructure for you. All you need is your ecommerce store — our team takes care of the rest.
Can you migrate us from another tool?
Yes. Zefir supports migration from existing WhatsApp, SMS, or email tools with minimal disruption.
Do you offer onboarding support?
Yes. Zefir provides assisted onboarding to help you launch campaigns and flows quickly.
Can I test Zefir before scaling?
Yes. You can start with a smaller setup and scale as your messaging volume grows.
Do I need technical resources to use Zefir?
No. Zefir is fully managed and built for ecommerce teams — not developers. We handle the WhatsApp Business API, integrations, compliance, and system setup, so your team can focus on running campaigns and automations without technical complexity.
Is Zefir secure for enterprise use?
Yes. Zefir includes secure data ownership, user permissions, audit logs, and enterprise-grade security controls.
Is WhatsApp messaging compliant?
Yes. Zefir follows WhatsApp Business API policies, including opt-ins, template approvals, and message governance.
Can multiple teams use Zefir?
Yes. Zefir supports multiple users, roles, permissions, and brands within one account.
Does Zefir support global messaging?
Yes. Zefir supports international WhatsApp and SMS delivery across multiple regions.
Do you offer enterprise support?
Yes. Zefir offers priority support options for enterprise ecommerce teams.
Can I change or cancel plans anytime?
Yes. Zefir offers flexible plans that can be adjusted as your business scales.
Who owns the data?
Your business owns all customer and messaging data. Zefir provides secure infrastructure, not data resale.
Product
Setup
Support, Security & Billing
What is Zefir?
Zefir is an enterprise WhatsApp and SMS marketing platform built for ecommerce brands. It helps teams automate customer messaging, run campaigns, and track revenue across the entire customer lifecycle.
What is Zefir used for?
Zefir is used to send WhatsApp and SMS campaigns, automate customer flows, and track ecommerce revenue from messaging.
Does Zefir support WhatsApp Business API?
Yes. Zefir provides official WhatsApp Business API access with compliance, template approvals, and enterprise-grade infrastructure.
Can I send both WhatsApp and SMS campaigns?
Yes. Zefir supports multi-channel messaging, including WhatsApp, SMS, and automated flows.
Does Zefir work with ecommerce platforms?
Zefir integrates with Shopify, WooCommerce, and custom ecommerce systems to sync orders, customers, and events.
Can I automate abandoned cart and order updates?
Yes. Zefir automates abandoned cart recovery, order confirmations, shipping updates, and retention campaigns via WhatsApp and SMS.
How does revenue attribution work?
Zefir tracks sales and conversions generated from WhatsApp and SMS campaigns by syncing ecommerce order data with customer journeys.
How long does setup take?
Most ecommerce brands are live within 24–72 hours, including WhatsApp API setup, message templates, and flow automation.
Do you handle WhatsApp Business API setup?
Yes. Zefir manages the WhatsApp Business API onboarding, verification, and approval process for you.
What do I need to get started?
You don’t need any technical setup. Zefir handles the WhatsApp Business API, compliance, templates, and messaging infrastructure for you. All you need is your ecommerce store — our team takes care of the rest.
Can you migrate us from another tool?
Yes. Zefir supports migration from existing WhatsApp, SMS, or email tools with minimal disruption.
Do you offer onboarding support?
Yes. Zefir provides assisted onboarding to help you launch campaigns and flows quickly.
Can I test Zefir before scaling?
Yes. You can start with a smaller setup and scale as your messaging volume grows.
Do I need technical resources to use Zefir?
No. Zefir is fully managed and built for ecommerce teams — not developers. We handle the WhatsApp Business API, integrations, compliance, and system setup, so your team can focus on running campaigns and automations without technical complexity.
Is Zefir secure for enterprise use?
Yes. Zefir includes secure data ownership, user permissions, audit logs, and enterprise-grade security controls.
Is WhatsApp messaging compliant?
Yes. Zefir follows WhatsApp Business API policies, including opt-ins, template approvals, and message governance.
Can multiple teams use Zefir?
Yes. Zefir supports multiple users, roles, permissions, and brands within one account.
Does Zefir support global messaging?
Yes. Zefir supports international WhatsApp and SMS delivery across multiple regions.
Do you offer enterprise support?
Yes. Zefir offers priority support options for enterprise ecommerce teams.
Can I change or cancel plans anytime?
Yes. Zefir offers flexible plans that can be adjusted as your business scales.
Who owns the data?
Your business owns all customer and messaging data. Zefir provides secure infrastructure, not data resale.
Product
Setup
Support, Security & Billing
What is Zefir?
Zefir is an enterprise WhatsApp and SMS marketing platform built for ecommerce brands. It helps teams automate customer messaging, run campaigns, and track revenue across the entire customer lifecycle.
What is Zefir used for?
Zefir is used to send WhatsApp and SMS campaigns, automate customer flows, and track ecommerce revenue from messaging.
Does Zefir support WhatsApp Business API?
Yes. Zefir provides official WhatsApp Business API access with compliance, template approvals, and enterprise-grade infrastructure.
Can I send both WhatsApp and SMS campaigns?
Yes. Zefir supports multi-channel messaging, including WhatsApp, SMS, and automated flows.
Does Zefir work with ecommerce platforms?
Zefir integrates with Shopify, WooCommerce, and custom ecommerce systems to sync orders, customers, and events.
Can I automate abandoned cart and order updates?
Yes. Zefir automates abandoned cart recovery, order confirmations, shipping updates, and retention campaigns via WhatsApp and SMS.
How does revenue attribution work?
Zefir tracks sales and conversions generated from WhatsApp and SMS campaigns by syncing ecommerce order data with customer journeys.
How long does setup take?
Most ecommerce brands are live within 24–72 hours, including WhatsApp API setup, message templates, and flow automation.
Do you handle WhatsApp Business API setup?
Yes. Zefir manages the WhatsApp Business API onboarding, verification, and approval process for you.
What do I need to get started?
You don’t need any technical setup. Zefir handles the WhatsApp Business API, compliance, templates, and messaging infrastructure for you. All you need is your ecommerce store — our team takes care of the rest.
Can you migrate us from another tool?
Yes. Zefir supports migration from existing WhatsApp, SMS, or email tools with minimal disruption.
Do you offer onboarding support?
Yes. Zefir provides assisted onboarding to help you launch campaigns and flows quickly.
Can I test Zefir before scaling?
Yes. You can start with a smaller setup and scale as your messaging volume grows.
Do I need technical resources to use Zefir?
No. Zefir is fully managed and built for ecommerce teams — not developers. We handle the WhatsApp Business API, integrations, compliance, and system setup, so your team can focus on running campaigns and automations without technical complexity.
Is Zefir secure for enterprise use?
Yes. Zefir includes secure data ownership, user permissions, audit logs, and enterprise-grade security controls.
Is WhatsApp messaging compliant?
Yes. Zefir follows WhatsApp Business API policies, including opt-ins, template approvals, and message governance.
Can multiple teams use Zefir?
Yes. Zefir supports multiple users, roles, permissions, and brands within one account.
Does Zefir support global messaging?
Yes. Zefir supports international WhatsApp and SMS delivery across multiple regions.
Do you offer enterprise support?
Yes. Zefir offers priority support options for enterprise ecommerce teams.
Can I change or cancel plans anytime?
Yes. Zefir offers flexible plans that can be adjusted as your business scales.
Who owns the data?
Your business owns all customer and messaging data. Zefir provides secure infrastructure, not data resale.
