By Nina-Claudia · 20,000+ subscribers · 7-hour work-weeks with systems

Berg Studio

I turned a 7-hour weekly workflow into 20 minutes. Whether you're running a company or a solo business, I'll help you do the same.

20,000+ newsletter subscribers
450+ creators use my tools
4.9/5 client rating

The Wander Wealth Playbook

Systemize your newsletter growth and build a marketing funnel that brings you closer to your audience.

$99 one-time

I grew Wander Wealth from 0 to 20,000 subscribers and published 159 issues on the way. This is everything that worked, rebuilt as four systems you can run: grow, publish, engage, earn. With fill-in templates you can use the same day.

0 to 20,000 subscribers 10x free-to-paid Skip 2 years of trial and error
Get the Playbook →
Inside the Playbook
The Growth System zero to your first thousands
The Publication System the weekly format that writes itself
The Engagement System silent readers into community
The Money System welcome email, pricing, launches
10 fill-in templates use them the same day
Workshop recordings watch me do it live

The business you actually want to run

01

Grow while you sleep

I grew two newsletters from zero to 20,000 subscribers using one system: a content funnel that turns strangers into readers and readers into paying subscribers. No ads, no growth hacks. I packaged that system into tools and coaching so you can build the same thing.

Build your audience on autopilot
02

Automate the busywork

Writing, images, short-form posts, email sequences, brand design. I automated all of it so I can focus on the creative decisions and let AI handle the execution. A full article package that used to take me 6 hours now takes 20 minutes.

6 hours → 20 minutes content creation
03

Work less, lead more

I run two newsletters, sell digital products, coach clients, and consult for companies. I work around 30 hours a week. For teams, the same principle applies: automate the busywork so your people can focus on strategy, creativity, and the decisions only humans can make. Whether you're a solopreneur or leading a team, the goal is the same. Spend your hours on work that actually needs you.

You make the decisions, your systems do the busywork

What clients say

Rachel, Drift user: Drift captured my voice perfectly and cut my writing time from hours to minutes

"Drift captured my voice perfectly."

Loren Madden, coaching client: Nina's coaching helped me grow my Substack and finally monetize my newsletter

"She helped me finally monetize my newsletter."

Sheri Handel, coaching client: The coaching was worth every penny, completely transformed my content strategy

"Completely transformed my content strategy."

Pick your path

Not sure where to start?

Book a free 30-minute call. No pitch. We figure out what makes sense for where you are right now.

Pick a Time →

Not ready to buy? Start learning.

Three newsletters, one community. Most coaching clients started as free subscribers.

Frequently asked

How does Drift work?

Drift analyzes your published posts to learn your writing voice, then generates full article packages from a single sentence. Each package includes a draft in your voice, SEO metadata, a header image, and 5 promotional Notes. It works with any Substack or blog.

What's included in 1:1 coaching?

Private video calls focused on your specific goals. Content strategy, Substack growth, AI workflow integration, monetization, and business building. Packages range from a single deep-dive session to a full 3-month transformation with weekly calls.

Do you work with companies?

Yes. As a Fractional Chief AI Officer, I help healthcare, pharma, and professional services companies implement AI. From a 2-week diagnostic to full implementation. No 18-month roadmaps. I focus on quick wins that build internal momentum.

What AI tools do you use?

Claude, ChatGPT, Gemini, and custom workflows built on top of them. The AI Content Skills I sell work with any major AI tool. I don't lock you into a single platform.

Is the discovery call actually free?

Yes. 30 minutes, no pitch. We figure out what makes sense for where you are right now. If coaching or consulting is the right fit, I'll tell you. If it isn't, I'll point you to the right resource instead.

Nina Claudia

Nina Claudia

I hold a Master of Science in AI & Healthcare from the Hasso-Plattner-Institute. I founded MindAhead, a Digital Therapeutics company, and I've spent 5+ years helping companies implement AI in regulated industries. As a Fractional Chief AI Officer, I handle AI strategy and implementation for healthcare, pharma, and professional services companies.

You might know me as Claudia Faith from the Substack world, where I've grown a 20,000+ subscriber audience. I've coached hundreds of writers on growing and monetizing their newsletters. Berg Studio is where all of that lives under one roof.