Most founders do not fail because they took the wrong step. They fail because they took the right steps in the wrong order. Here is the sequence that actually works, from raw idea to a startup investors are willing to write a cheque for.

Stage 1: Idea and validation (Month 0 to 2)

Start with a problem, not a solution.

Write down who has the problem, how they handle it today, and why today's solutions are not good enough.

Then go talk to 20 to 30 of those people.

Not to pitch, but to listen.

If the problem is not urgent or expensive, drop it and find a sharper one.

Most ideas die here, and they should.

Stage 2: Business planning (Month 2 to 3)

Now you can sketch the business.

Build a one-page business model:

• Customer

• Value proposition

• Revenue stream

• Key costs

• Distribution

The Lean Canvas works well here.

Skip the 40-page business plan; investors do not read them and you do not need one.

Define your unit economics on a napkin:

• CAC (Customer Acquisition Cost)

• LTV (Lifetime Value)

• Gross Margin

Even rough numbers force honest thinking.

Stage 3: MVP and first users (Month 3 to 6)

Build the smallest version that solves the core problem.

Not a feature-complete product but the thinnest slice that delivers value.

Get it into the hands of 10 paying users.

Yes, paying.

Free users lie.

Paying users tell you the truth.

Iterate based on what they actually do, not what they say in surveys.

Stage 4: Early traction (Month 6 to 9)

Now you are chasing signal:

• Repeatable acquisition

• Customer retention

• One channel that consistently delivers users

Aim for milestones an investor cares about, such as:

• Monthly Recurring Revenue (MRR)

• Week-over-week growth

• Net dollar retention

For SaaS specifically, a 3:1 LTV:CAC ratio and monthly churn below 1% are widely cited benchmarks.

Numbers matter more than narrative at this stage.

Stage 5: Funding preparation (Month 9 to 11)

Build the materials.

A 10 to 12 slide pitch deck covering:

• Problem

• Solution

• Market

• Traction

• Business model

• Team

• Ask

A financial model that shows the next 18 months.

A clean data room with metrics, contracts, and cap table.

Practise the pitch until it is boring to you; that is when it will sound natural to investors.

Stage 6: Fundraise and launch (Month 11+)

Run the raise like a sales process.

Target 30 to 50 relevant investors.

Get warm introductions.

Run conversations in parallel rather than one at a time.

Create urgency through momentum, not pressure.

Close the round, then go back to building.

Bottom line

The roadmap looks linear on paper.

In reality you will loop back, kill ideas, and restart.

That is normal.

What matters is that you never skip stages, especially validation.

Every shortcut taken early becomes a problem amplified later.