Open House Media Review: A High-Performance Email Marketing Agency

Introduction

Open House Media (OHM) is a London-based email marketing agency specializing in Klaviyo-powered campaigns for eCommerce, technology, real estate, and more. With a track record of $15M+ in attributable revenue and 3,000+ leads generated, OHM offers fully managed email and SMS marketing solutions designed to maximize engagement and conversions.

Their expertise spans 15+ industries and 20+ global markets, making them a go-to partner for businesses looking to scale their email marketing efforts.

Pros & Cons of Open House Media

✅ Pros

1. Exceptional Campaign Performance & Revenue Growth

Clients consistently report measurable success, including:

• 40%+ revenue attributed to email marketing
• 25% increase in customer retention
• 40% boost in return customer conversions
• Higher open-to-click rates

One client noted:

"Finally, at long last, we have email templates that don't require tweaking or guess-and-check fixes each time they are used!"

2. Seamless Communication & Workflow

OHM’s proactive and responsive team ensures smooth collaboration:

• Daily Slack updates for real-time collaboration
• Weekly Zoom meetings for strategy alignment
• Quick turnaround on edits and adjustments

A satisfied customer shared:

"They are very much on top of their work, deadlines, and communication. We feel like we’re working with members of our own team."

3. Strategic & Transparent Pricing

Unlike agencies that nickel-and-dime clients, OHM operates with transparent pricing and a goal-driven approach:

"We did not feel the pricing structure was 'nickel & diming' us. Instead, it felt like OHM was an extension of our team."

4. Global Expertise Across Industries

With experience in 15+ sectors and 20+ geographies, OHM tailors campaigns to diverse markets, ensuring localized and high-converting strategies.

❌ Cons (Minimal, But Worth Noting)

1. Premium Pricing (But Justified by ROI)

While some may find OHM’s services higher-priced than freelancers, clients confirm the ROI justifies the investment.

2. Limited Availability Due to High Demand

Given their stellar reputation, OHM may have limited capacity, requiring early booking for new clients.

Final Verdict: Is Open House Media Worth It?

✅ YES—if you want:
✔ Proven revenue growth from email marketing
✔ A seamless, communicative agency partnership
✔ Strategic, ROI-driven campaigns

🚫 NO—if you:
✖ Need ultra-low-cost email marketing (freelancers may be cheaper)
✖ Prefer a hands-off approach (OHM thrives on collaboration)

Final Rating: ⭐⭐⭐⭐⭐ (5/5)

Clients overwhelmingly praise OHM for delivering exceptional results, outstanding communication, and a true partnership approach.

"They are THE email agency we’ll contact for further work or recommend to anyone."

📧 Contact Open House Media:
👉 Email: [email protected]