Hi, I'm Nick Gatzoulis.
Welcome to SaaS Factory Kit!
Hi, I'm Nick Gatzoulis. Welcome to SaaS Factory Kit!
I help SaaS founders
Actionable resources, free tools, and real advice to help you go from idea to MVP to first paying customer.
Hi, I'm Nick Gatzoulis.
Welcome to SaaS Factory Kit!
Actionable resources, free tools, and real advice to help you go from idea to MVP to first paying customer.
The 4 Week Founder Program
Idea → MVP → First Customer
Three times a week for a month, you'll get a short, actionable lesson to help you go
from zero to your first paying customer — with fewer mistakes, more clarity, and a real plan.
Join hundreds of SaaS founders learning how to launch faster —
without wasting time on things that don’t matter.
Every Monday, Wednesday, and Friday, you'll get an actionable lesson to help you
go from zero to your first paying customer.
Join hundreds of SaaS founders
learning how to launch faster.
—
Without wasting time on
things that don’t matter.
Day 1
Why Most SaaS Ideas Fail
Day 3
How to Find a Problem Worth Solving
Day 6
Talk to People Before You Build Anything
Day 9
Validate Your SaaS Idea in 72 Hours
Day 12
MVP Strategy: Build Less, Launch Faster
Day 15
Launch to a Niche, Not the World
Day 18
Crafting Your Value Prop & Messaging
Day 21
Getting Your First Paying Users
Day 24
Pricing Your SaaS Without Guessing
Day 27
Retention, Onboarding & Churn
Day 30
Early Growth: What to Track, What to Ignore
Day 33
You’ve Validated It - Now Let’s Talk About Scaling It
Get feedback, share progress, and learn alongside other builders.
I share exclusive tips, teardown videos, and AMA sessions inside the community.
Get feedback, share progress, and learn alongside other builders.
From AI SaaS idea databases to landing page frameworks and validation checklists — these are the same tools I use and share with founders I work with.
Use this Notion template to validate your SaaS idea with real conversations.
Use this matrix to brainstorm, compare, and score your SaaS ideas.
Use it to plan your early access launch, write outreach messages, and convert paying users.
Use this 5-day onboarding email sequence to guide your new users, and turn signups into active users.
Not sure what to build, how to validate your idea, or get your first users? Let's talk it through. No pitch. Just honest advice.
Not sure what to build, how to validate your idea, or get your first users?
Let's talk it through.
No pitch. Just honest advice.
Not sure what to build, how to validate your idea, or get your first users?
Let's talk it through.
No pitch. Just honest advice.
I’ve been where you are — full of ideas, unsure what to build, and tired of wasting time.
I helped grow a $20M+ SaaS from scratch, raised $500K for my own startup, and now I help solo founders get real traction — without guesswork.
If you’re building something — or thinking about it — stick around. You’ll find tools, templates, and support to help you move forward.
JOIN THE 4-WEEK FOUNDER PROGRAM | FREE RESOURCES | JOIN SKOOL COMMUNITY
🗓️ BOOK FREE 15-MIN FOUNDER CALL
TERMS & CONDITIONS | PRIVACY POLICY | DISCLAIMER
Results discussed or demonstrated through SaaS Factory Kit, Gatzoulis Media Ltd, Nick Gatzoulis, and related programs, services, and communications are not typical and are not a guarantee of your success.
Nick Gatzoulis is an experienced software engineer, tech lead, and founder who has contributed to the success of high-growth SaaS businesses. Your results will vary depending on a wide range of factors, including your background, experience, level of effort, application of the material, market demand, timing, and many other variables beyond our control.
The examples, case studies, testimonials, and figures referenced (such as $20M+ SaaS outcomes or revenue milestones) are provided for educational and illustrative purposes only. They are not promises of income or specific outcomes. No professional legal, financial, or tax advice is provided. You are responsible for conducting your own due diligence before acting on any information provided.
We cannot and do not guarantee that you will make money, attract users, build a successful SaaS product, or achieve any specific level of performance. SaaS Factory Kit, Nick Gatzoulis, and affiliated partners are not responsible for your decisions, actions, or results.
Any use, reproduction, or redistribution of this website’s content, materials, frameworks, or intellectual property is prohibited without express written permission from Gatzoulis Media Ltd.
Gatzoulis Media Ltd registered office is in 128 City Road, London, EC1V, 2NX United Kingdom.
We're operating from the office
Innovation Centre, Knowledge Gateway, Boundary Road, Colchester, CO4 3ZQ, United Kingdom
Copyright 2025 SaaS Factory Kit, all rights reserved.
