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The only complete email deliverability solution that combines cutting-edge infrastructure and our proprietary methodology. One-of-a-kind, Protocol is our rigorous approach to email deliverability with restorative and preventative measures baked in. Ensure safe email scalability to match your growth goals.
If avoiding domain damage, spam filtering, and sending limitations for cold email, marketing/newsletter email, corporate email, or transactional email is what you’re after, Protocol is the way to go.
Uncompromising Stability
With ongoing deliverability monitoring, regular audits, and an entire ecosystem of preventative measures, your brand and domain are in safe hands.
Leading technology
Our email deliverability solutions use the most reliable, stable tech as the foundation for safe and scalable email delivery.
Ongoing email delivery testing and monitoring
Best practices don’t happen out of the blue. That’s why we test and refine to improve your campaign performance.
Time back to your team
Protocol helps you free up your time to focus on mission-critical work, closing more deals, and engaging with your audience.
Protocol Explained
Senders Protocol ™ is a proprietary email deliverability solution that combines in-house and off-the-shelf tech tools, IP addresses, subdomain and DNS Configurations, testing patterns, and intervention procedures.
Protocol Stats and Results
We’ve created Senders Protocol ™ to help businesses improve their email sendability and email deliverability in one fell swoop while protecting their hard-earned email reputation. But, we’ll let our numbers do the talking, as a way to showcase Protocol’s effectiveness and stability across a range of industries:
Over 20 million emails sent and delivered in the last 12 months.
100s of active senders across industries.
Over a $100 million in sales generated from emails we facilitated.
Why Senders?
10s of millions of emails sent and successfully delivered across thousands of target markets for hundreds of clients.
Our Clients
From venture-backed startups, SaaS leaders, B2B companies, to B2C brands looking to grow through higher email deliverability and better outreach – we’ve had the pleasure of helping them all.
Erol Toker
CEO, Truly.co
The core of any outbound email motion is the ability to send emails at a high enough volume and actually have those emails delivered to a target’s inbox - that's what Senders does for us.
Ravi Saini
Business Development Manager, Software Mind
We've been working with Senders for about two years so yeah we're happy. You guys have a good set of people in your team and we like this setup around weekly meetings.
Bilal Memon
Founder, Lovers of Data
There's a lot of really really awesome things. I would say the team is just very open for us. Testing things out - different segments, different copy and they turn around time is just very, very quick which I really, really appreciate and that's been consistent since day one.
Sending a few emails here and there is easy -- sending at a consistently high volume and having them delivered every time is really really hard. Senders handles that for us in spades.
JP Bertram
Vice President of Marketing, ChangeEngine
Our Case Studies
SUSO Digital
Industry - Marketing & SEO Project length - 2 years Key result - Market growth, funnel saturation
Like virtual coffee? We’re big fans – let’s share a cup and have a chat. Tea works, too. We’d love to learn more about your business, email deliverability and outreach goals, and see if we might be able to help.
Whether you have questions about what we do, how Protocol works, or you’d just like to pick our brains on some of our best practices, we’d be happy to chat.
get started
+1 917 615 0975
