Codename 'Pulse' - Marketing Automation SaaS
A marketing automation SaaS needed an outbound system that could hit multiple targets. Built a strategy inspired by the Hydra—if one campaign faltered or a bottleneck presented itself, we had safeguards ready to deploy to keep the system functional and operational. Resilient, adaptable, and designed to keep results flowing without interruption.

Case Study: Driving Pipeline Growth for Codename “Pulse” – A Marketing Automation SaaS Company
Preface: Due to confidentiality agreements and a Non-Disclosure Agreement (NDA) in place, the company discussed in this case study will be referred to as “Pulse.” This measure ensures compliance with legal obligations while protecting the proprietary information of the client.
A marketing automation SaaS company, Pulse, approached me with the goal of scaling their outbound email efforts to generate more qualified leads and secure high-value sales meetings across multiple product lines.
My objective was to design a robust, multi-tiered email infrastructure capable of running diverse campaigns simultaneously, each aligned with their specific business objectives.
The system was engineered to ensure continuous performance, with campaigns targeting different segments of their total addressable market (TAM) using data-driven adjustments, personalization, and precise targeting.
Below is a breakdown of the campaigns launched and their outcomes:

Campaign 1: Enterprise Platform Adoption
Emails Sent: 711
Open Rate: 64.93%
Replies: 18 (7.59%)
Positive Replies: 7 (38.89%)
This campaign targeted enterprise decision-makers across industries like e-commerce, healthcare, and financial services, showcasing Pulse’s customizable platform. Through personalized messaging that addressed vertical-specific challenges, the campaign achieved a strong open rate and a high conversion of replies into positive leads.
Campaign 2: User Growth Initiative
Emails Sent: 1,528
Open Rate: 41.68%
Replies: 14 (4.02%)
Positive Replies: 2 (14.29%)
Focused on driving adoption of self-service tools, this campaign targeted mid-market companies and small businesses. While the open and reply rates were slightly lower, the campaign succeeded in bringing in high-quality leads for onboarding, expanding the user base.
Campaign 3: Event and Webinar Promotion
Emails Sent: 1,190
Open Rate: 56.50%
Replies: 10 (2.95%)
Positive Replies: 3 (30%)
Designed to promote thought leadership webinars and live product demos, this campaign tested messaging variations to find the most effective approach. Despite a lower reply rate, the strong conversion from replies to positive leads highlighted the importance of continuous testing for future campaigns.
Campaign 4: Partnership Development
Emails Sent: 1,183
Open Rate: 50.50%
Replies: 19 (6.27%)
Positive Replies: 8 (42.11%)
This campaign focused on identifying potential technology integrators and channel partners to expand Pulse’s ecosystem. Through personalized outreach and strategic follow-ups, it achieved one of the highest positive reply rates, establishing the foundation for valuable partnerships.
Campaign 5: Hyper-Segmented Vertical Targeting
Emails Sent: 1,188
Open Rate: 56.09%
Replies: 8 (2.38%)
Positive Replies: 1 (12.5%)
To improve targeting precision, this campaign focused on hyper-segmented prospect lists. While the reply volume was modest, the insights gained were instrumental in refining segmentation criteria for future campaigns, enhancing long-term outreach effectiveness.
Campaign 6: Re-Engagement Strategy
Emails Sent: 1,189
Open Rate: 52.33%
Replies: 11 (3.5%)
Positive Replies: 1 (9.09%)
This re-engagement campaign employed aggressive follow-up sequences aimed at prospects who didn’t respond to earlier campaigns. While it yielded fewer positive replies, it kept Pulse top of mind for potential future opportunities.
Conclusion
By implementing a multi-layered and adaptable email infrastructure, I enabled Pulse to run diverse campaigns targeting enterprise customers, user growth, event attendees, and potential partners.
Each campaign contributed unique insights, allowing for continuous optimization and scalability.
With open rates exceeding 50% across most campaigns and positive reply rates as high as 42%, this approach significantly expanded their TAM, increased their pipeline quality, and secured more qualified sales meetings.
This project underscores the importance of strategic diversification, precise segmentation, and continuous iteration in driving sustained success for outbound email campaigns.