In 2025, customer journeys are no longer linear—and neither should your marketing be. A single customer may browse your website, open an email, click an Instagram ad, visit your store, and chat with support—all in one day.
- 1. What is Omnichannel CRM?
- 2. Why Email is Still Central in Omnichannel
- 3. Benefits of Omnichannel CRM Integration
- 4. How Email Integrates with Other Channels via CRM
- 5. Real-World Example
- 6. Tools to Support Omnichannel CRM Integration
- 7. Step-by-Step: Building Your Omnichannel Email Strategy
- 8. Common Mistakes to Avoid
- 9. Future Trends: Omnichannel + AI in CRM
- References
To truly understand and serve that customer, businesses must create a unified, omnichannel experience powered by a central CRM system. Email plays a key role, but it’s just one part of a broader communication ecosystem.
This article explains how to integrate email with your omnichannel CRM strategy to deliver consistent, data-driven experiences—no matter where your customers are.
1. What is Omnichannel CRM?
An omnichannel CRM strategy connects customer interactions across all touchpoints—including:
- Email
- Social media
- Website
- Mobile apps
- SMS
- In-store visits
- Chatbots or support calls
Instead of siloed data, omnichannel CRM provides a 360-degree view of the customer, allowing for real-time personalisation and unified communication across all channels.
2. Why Email is Still Central in Omnichannel
Despite the rise of chat and social, email remains the most reliable and widely used channel, with over 4.5 billion daily users in 2024 (Statista, 2024).
Email is:
- Persistent (it sits in the inbox)
- Trackable (CRM captures opens, clicks, conversions)
- Personalised (via name, location, behaviour)
But for true omnichannel success, email must be synchronised with your other communication tools via CRM.
3. Benefits of Omnichannel CRM Integration
| Benefit | Why It Matters |
| Unified Customer Profiles | All touchpoint data is stored in one CRM timeline |
| Consistent Messaging | Emails reinforce messaging from ads, chats, or SMS |
| Behavioural Triggers | Email automations can respond to actions on other channels |
| Journey-Based Targeting | Target based on full customer journey, not just email |
| Better ROI Measurement | Full attribution across all channels |
💡 According to McKinsey & Company (2023), omnichannel strategies increase customer retention by 91% over single-channel efforts.
4. How Email Integrates with Other Channels via CRM
A. Email + Web Behavior
- Example: A user browses shoes online → CRM triggers a follow-up email with related products.
B. Email + SMS
- A CRM detects email was unopened → Sends a text reminder 24 hours later.
C. Email + Social Media
- Email subscribers who didn’t click → Automatically added to Facebook retargeting via CRM.
D. Email + Customer Support
- CRM notes a support ticket → Triggers an automated email asking for feedback after resolution.
All of this is possible when email systems are integrated with CRM and automation platforms like HubSpot, Salesforce, or Adobe Experience Cloud.
5. Real-World Example
Case: Global Retailer
- Integrated email, mobile app, SMS, and web tracking into Salesforce CRM.
- Triggered personalised emails based on browsing, store visits, and app usage.
- Result: 42% increase in email engagement and 28% increase in repeat sales (Salesforce, 2024).
6. Tools to Support Omnichannel CRM Integration
| Platform | Strength | Link |
| HubSpot | Unified marketing, sales, and service CRM | HubSpot |
| Salesforce MC | Enterprise-level data and journey orchestration | Salesforce |
| Adobe Experience Cloud | Journey analytics and cross-channel content | Adobe |
| Oracle CX | Customer intelligence and omnichannel automation | Oracle |
| Mailchimp | Email, SMS, and e-commerce sync | Mailchimp |
7. Step-by-Step: Building Your Omnichannel Email Strategy
Step 1: Connect All Data Sources
Make sure your CRM integrates with:
- Email platform
- Social ad tools
- Website analytics
- POS or retail data
- Chat or support software
Use middleware like Zapier, Segment, or native integrations.
Step 2: Create Unified Customer Profiles
- Assign a unique contact ID for every user.
- Merge behaviours from all channels into one profile.
Step 3: Build Omnichannel Journeys
Example journey:
- User clicks a Facebook ad → lands on your site
- CRM records interaction → sends follow-up email
- No open → CRM sends SMS after 2 days
- Purchase made → CRM sends thank-you email + adds to loyalty list
Step 4: Align Messaging Across Channels
Use your CRM to align:
- Subject lines with ad copy
- Offers across SMS and email
- Visual branding across all platforms
Step 5: Track KPIs Holistically
Monitor CRM-based KPIs like:
- Revenue by channel
- CLV of omnichannel users vs. single-channel
- Touchpoint frequency before conversion
📈 Omnichannel customers typically spend 13% more per order and are 30% more loyal (Oracle, 2023).
8. Common Mistakes to Avoid
| Mistake | Fix |
| Using separate tools without syncing | Use CRM as your single customer view |
| Spamming users across all channels | Set frequency caps and cross-channel rules in CRM |
| Ignoring email performance in context | Analyse with other channels, not just in isolation |
| Lacking a unified brand tone | Use shared content blocks across email and other media |
9. Future Trends: Omnichannel + AI in CRM
- AI-powered journey builders that adapt in real time
- Predictive channel selection—email vs. SMS vs. WhatsApp
- Voice and wearable integrations as emerging touchpoints
- Real-time personalisation across all channels via CRM
As Adobe noted in its 2024 report, “The future of CRM is not channel-centric, it’s customer-centric—and real-time.”
Email may start the conversation—but in 2025, it’s just one voice in a multichannel dialogue. By integrating email into your omnichannel CRM strategy, you create a seamless, personalised experience across every platform your customer touches.
Whether you’re in retail, SaaS, or service industries, a 360° CRM experience unlocks stronger engagement, deeper insights, and measurable ROI.
Don’t treat email as an island. Connect it. Power it. Scale it—from email to everywhere.
References
Adobe. (2024). Customer journey orchestration and omnichannel engagement. https://www.adobe.com/experience-cloud.html
HubSpot. (2024). CRM and email integration strategies. https://www.hubspot.com
Mailchimp. (2024). Cross-channel email marketing. https://mailchimp.com/features/automation/
McKinsey & Company. (2023). The value of integrated omnichannel experiences. https://www.mckinsey.com
Oracle. (2023). Delivering a unified customer experience. https://www.oracle.com/cx/
Salesforce. (2024). Omnichannel engagement with CRM. https://www.salesforce.com/products/marketing-cloud/

