Case Studies
Trendline doesn't publish a result until a client has actually completed a full cycle of getting the numbers to agree: a real, dated number, not a projection. That's the same standard the guarantee holds the work to, applied to how it's talked about, too.
Beauty & Grooming · B2C
€12k MRR and a checkout that lost buyers before they paid. A hundred days later it was a second business unit.
Music & Creator Coaching · B2C
No email list, no funnel, just cold DMs to musicians. It became a $1.5M recurring coaching business.
Consumer Software · B2C
Millions of signups looked like success, until the lifetime value numbers underneath told a different story.
Food Delivery · B2C
73% of active users vanished almost overnight. Here's what staying alive actually took.
Meal Delivery & DTC Subscription · B2C
A $700k-a-week meal delivery brand collapsed to $64k. The rebuild ran entirely on lifetime value.
Business Coaching · B2B
Already the market leader, already profitable. Cutting most of its own catalog doubled revenue anyway.
Fitness & Wellness · B2C
8 in 10 members quit after month one. A creative affiliate program cut that down to 5 in 10.
Ecommerce & Dropshipping · B2C
Testing a new product got 10 times more expensive. A suite of AI agents made revenue 25 times bigger anyway.
Marketing Analytics SaaS · B2B
Two months of lead magnets produced zero measurable results. Handing the close back to sales added $1.2 million.
Business Software (SaaS) · B2B
A $65 million one-shot software business hit a ceiling. Repackaging it into subscriptions grew past it.
Entrepreneurship Coaching · B2C
Thirty entrepreneurs went from zero to $6,000 a month in six weeks. Together they've done $5 million.
Marketing Agency & SaaS · B2B
58% margin, $150K a month, five people. The founder walked away from it anyway.
Construction Certification & Education · B2B
90% of qualified leads were worth close to nothing. Reactivating a third of them created $24,000 in LTV each.
In the meantime
Free, honest answer, even if it's "not a fit."