Prospeo

How Prospeo achieved 40%+ open rates and built an outbound engine tied to real revenue

40%+

open rates

5–8%

reply rates

1.5%

meeting booking rate

At a glance
"They're very strong technically, they understand deliverability in depth, and they know how to build outbound in a way that actually has a chance to produce ROI."
Hugo

Hugo

CEO, Prospeo

Company

Prospeo is a sales intelligence platform providing 280M truly verified leads and companies with 98% data accuracy, helping sales teams find leads that respond and win more deals with better data.

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Industry

B2B Sales Intelligence

Prospeo partnered with <oneaway> to fill their sales calendar. We handled everything — finding the right prospects, writing the messages, and booking meetings that led to real conversations.

Before

Outbound wasn't structured the right way. Knew cold email could be a growth lever but needed a team with serious technical depth to make it perform.

After

40%+ open rates, 5–8% reply rates, and a 1.5% meeting booking rate — generating real qualified pipeline tied to revenue, not vanity metrics.

Use case01

The Challenge

Prospeo knew cold email could be a serious growth lever for their business. But building outbound the right way — with the infrastructure, deliverability, and technical depth needed to actually perform — wasn't something they wanted to wing internally.

"We didn't have outbound structured the right way yet. We knew cold email could be a real growth lever for us, but we wanted people who could handle the technical side seriously."
Hugo

Hugo

CEO, Prospeo

Key Challenges:

  • Outbound not structured for performance
  • Needed deep technical expertise on deliverability and infrastructure
  • Wanted a partner who understood inbox placement and best practices
  • Required a system built for real results, not surface-level metrics
Use case02

The Solution

<oneaway> brought the technical depth Prospeo was looking for — handling deliverability infrastructure, inbox placement, campaign testing, and ongoing optimization so every campaign was built to generate real pipeline.

1

Deliverability Infrastructure

Built robust email infrastructure with best-in-class inbox placement

2

Technical Campaign Architecture

Designed campaigns around deliverability fundamentals, not just copy

3

Systematic Testing

Rigorous A/B testing to continuously improve open and reply rates

4

Revenue-Focused Optimization

Optimized for qualified conversations and pipeline, not vanity metrics

"Xavier and the team clearly had deep technical knowledge. They were sharp on deliverability, infrastructure, inbox placement, and the latest best practices around outbound."
Hugo

Hugo

CEO, Prospeo

Impact

The Results

Prospeo's outbound campaigns consistently outperformed industry benchmarks, generating qualified pipeline and real conversations tied directly to revenue.

40%+

open rates

5–8%

reply rates

1.5%

meeting booking rate

Impact Highlights:

  • 40%+ open rates across campaigns
  • 5–8% reply rates — well above industry average
  • 1.5% meeting booking rate on total sends
  • Qualified pipeline tied to revenue, not vanity metrics
Hugo
"I'd definitely recommend <oneaway> to another SaaS founder, especially if they want a team that is focused on revenue and not vanity metrics."

Hugo

CEO, Prospeo

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