
Really good business ideas to help you start and grow a profitable business (including on Substack). All ideas are backed by research and analysis.
| Platform | Pricing | Freemium | Publishes | Daily | |
|---|---|---|---|---|---|
| Issues | 160 | Founded | 3 years ago | Last Issue | 7 days ago |
| Active | |||||

You’re a few paragraphs into writing a post when you mention a book title and, suddenly, you hit a tiny wall: do you set the title in italics, bold, “quotation marks”, or nothing at all?
You’re sure you’ve settled this once already, but th...
Premium members can now connect Claude to my custom skills and datasets using the Really Good Business Ideas connector. The first skill available through the connector is the content style guide creator.
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What it is, how to make one, plus Canva templates with the exact specs.
✨ The Substack Creator OS is here!
A complete Notion workspace for running and growing your Substack like a pro.
Publish more consistently with a streamlined content pipeline that eliminates chaos and guesswork.
Grow faster by tu...
A branded Substack publication is a real commitment. To be successful, you need a clear editorial mandate, a voice that is genuinely aligned with the brand, and enough resources to publish consistently. Most brands that launch one underesti...
Subscribers, engagement, traffic and sponsorship for Really Good Business Ideas.
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Where Really Good Business Ideas ranks on Google, and how much search traffic it brings in.
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The writers behind this newsletter.
Results-oriented strategy and analysis leader with 15 years of experience driving growth for companies of all sizes. Proven track record of increasing revenue, launching successful startups, and scaling businesses. Anti hustle culture.
Tech CFO | Writer behind Mostly Metrics + Looking for Leverage | Miller Lite Enthusiast
The reframe - Substack - a beautiful digital magazine - you're the editor! Oh Hi - it's nice to meet you - I'm a Substack with Business Strategist & the co-author of the world's first Substack book.
Adam Ming is a startup co-founder turned award winning children’s illustrator. He writes about building a daily creative practice, and breaking into publishing as an illustrator at 40.
I build companies and share what I learn along the way. Become a better entrepreneur at https://timstodz.com.
Helping you start, grow, monetize your writing + email list. Journalist turned marketing pro + part-time Substack Top 15 International Bestseller with 2 kids \ud83d\udc95 Went from 0 to 18,000 subscribers. \ud83c\udd93 FREE Substack Notes Guide: https://bit.ly/4mCW8D4
I write the Growth Memo and swim in data all day. Also advising companies like Meta, Airbnb or Reddit in Growth strategies.
USA Today bestselling author of fantasy books and comics who sits at the intersection of craft and commerce, helping authors create sustainable businesses that light them up inside.
Only if you want a writing-speaking business | Penguin Author | Public Speaker | Strategy Coach | Ironman triathlete & CEM (Chief Executive Mom)
Helping 50,000+ design better with AI | Founder of Design with AI | Course Instructor | Amazon #1 New Release Book Author
Here to help you build a business & life you love. Opacarophile. Married to my co-founder. \ud83c\udde6\ud83c\uddf9 \ud83c\uddf9\ud83c\uddf7 Grab your FREE Substack Starter Kit: writebuildscale.com/starterkit
Teaching software engineers how to accelerate their careers with AI. Deep, technical guides on Claude Code, Codex, Cursor, and more.
Helping you grow a high-converting Substack with AI & Automations | #1 Substack Growth Coach According to ChatGPT | Product, Sales & Marketing Leader | Mentor | Member & Chartered Marketer@CIM
I track the world of digital infrastructure, spanning data centers, cloud computing and AI factories. I help executives and investors understand the fast-moving Internet infrastructure business.
I help creators develop brands, strategies and systems that transform their words into life-changing income. Solopreneur, coach, fiction author, podcaster, YouTuber and online writer. Lives in Northern Ireland.
Marketing Leader @ Google | Forbes 30 Under 30 | International speaker | Overly excited about new marketing ideas
Investing, building, writing
Your Chief Substack Officer \ud83d\ude80 When I’m not helping my clients grow their businesses, you’ll find me trail running in the mountains ⛰️ or at an all-you-can-eat buffet \ud83c\udf2e. The #1 Substack Program ➔ www.substacksystem.com
AI strategist & VC-backed founder. Got my Master's in AI before ChatGPT existed. Built a 17K+ newsletter from scratch using AI systems. I write about what I actually do, building businesses with AI, and show you how to do the same. @berg-studio.com \ud83d\udcab
Helping online creators build a thriving digital business on Substack • Dad-to-be • IRONMAN finisher • Loves coffee, dogs, and working out
I started online aged 51 and built a $60K side business from it. Now I show ordinary people how to turn what they know into income, without needing to have it all figured out first.
God. Family. Art. 2hrs work days. In this order. Turned down the corner office, now I help creators turn their expertise into an offer people love to buy. Try my Free AI Offer Stack\ud83d\udc47
I built a $2M+ career from words. Now I help experts & authors build authority and income through strategic books. Founder of The Substack Bookstore & Beyond Hourly. 5x published author. 25+ years in marketing. DM me if you're stuck. I reply.
I turn AI from a chat window into systems that think, work, and evolve with you. AI blows my mind daily & I'll make sure it blows yours too.
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