Case study — Sticky Newsletter System
7% → 37% open rate. Buyers started replying.
Fundamentell is a B2B EdTech platform for enterprise L&D leaders. Their newsletter was a company update nobody read. Six months later, it’s their most consistent source of enterprise inbound.
The situation
Fundamentell’s CEO described their newsletter as “a company update nobody reads.” Open rate: 7%. Replies: essentially zero. The newsletter was sent monthly, talked about product updates and company milestones, and had no discernible POV on anything.
Their ICP was Chief Learning Officers and VP L&D at enterprise companies — buyers who receive 80+ vendor emails a week and have extremely high noise filters.
The goal: turn the newsletter into something their ICP would actually forward to a colleague.
Starting metrics
The diagnosis
Three root causes. All fixable.
The newsletter was written by the marketing team in corporate brand voice. Nobody could tell a human was behind it. We rebuilt it as a personal letter from the CEO.
Every edition recapped news. Nothing was said that the reader couldn't find elsewhere. We required ≥ 40% POV Density — at least one falsifiable opinion per edition.
Editions talked about Fundamentell's product. ICP buyers wanted to understand their industry — L&D trends, skills taxonomy shifts, enterprise learning ROI. We pivoted to category education.
The transformation
Voice rebuild
Rewrote the newsletter from scratch. New format: one opinion, one stat, one takeaway. CEO writes a 15-minute voice memo. We produce the edition. She approves with one pass.
First test edition
Edition topic: "Why 90% of enterprise L&D budgets are wasted in Q4." Strong POV. Data-backed. Open rate: 24%. Three replies from CLOs. First signal of life.
Cadence and list growth
Moved from monthly to bi-weekly. LinkedIn posts drove newsletter subscribers. List grew from 1,200 to 2,800. Open rate stabilized at 32–35%.
Pipeline conversion
Three enterprise conversations sourced directly from newsletter readers. One said: "I’ve been reading your newsletter for 3 months. I finally have budget. Let’s talk."
“We had a newsletter nobody read and we knew it. Thrisha didn’t just improve it — they explained why it was failing and rebuilt it from the ground up. Now I get replies from CLOs who say they forward it to their team. That never happened before.”CEO, Fundamentell
Results at 6 months
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- ✓ 1 newsletter draft
- ✓ 1 podcast outline
- ✓ Founder Brand Score report
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