PRODUCT CONSULTING FOR FOUNDERS

Find what’s actually holding your product back.Before you build more.

I help founders diagnose traction, retention, product-market fit and distribution problems - then test what matters before more time and money go into the wrong solution.

For founders and product teams with a live product, early users and an important question they need evidence to answer.

IMPACT ACROSS
100+ FOUNDER PROJECTS

100+

Founders and product teams supported

2–10x

Growth in key product metrics

3–6 months

To see measurable progress

80%

Move forward with clearer, evidence-based decisions

CHOOSE THE PROBLEM YOU’RE TRYING TO SOLVE

How far do you want to go?

Start with a focused diagnosis. Go deeper with a sprint only when the evidence says you should.

2 / DISCOVER

Product-Market Fit Sprint

Best when: People are trying the product, but you're unsure whether they're getting enough value to stay.

We'll investigate who gets meaningful value, why others drop away and whether you have evidence of repeatable demand.

You leave with:
  • Clearer ICP
  • Evidence gaps
  • Customer insights
  • Focused testing plan

1–2 weeks · From $1,500 USD

Discuss this sprint

3 / REACH

Distribution & Growth Sprint

Best when: You have something valuable, but too few of the right people are finding it.

We'll examine where acquisition breaks down, how your strongest customers found you, and which audiences, messages and channels deserve testing.

You leave with:
  • Growth hypotheses
  • Channels to test
  • Clear success measures

1–2 weeks · From $1,500 USD

Discuss this sprint

4 / DECIDE

Validation Sprint

Best when: You're about to make an expensive product, engineering or marketing bet.

We'll identify the assumption that could make the decision right or wrong, then design the fastest credible way to test it.

You leave with:
  • Evidence and decision threshold
  • Clear recommendation
  • Build / change / stop guidance

1–2 weeks · From $1,750 USD

Discuss this sprint

Cancellation & refund policy applies. View policy

HOW IT WORKS

A simple, transparent process.

No long commitments. No generic advice. Just a structured way to find the right next step.

1. Share the problem

Tell me what's happening, what you've tried and share relevant context or data.

2. I investigate

I review your product, users and available evidence before our session.

3. We diagnose together

A 1–2 hour working session to identify the most likely constraint and challenge assumptions.

4. You leave with direction

A written summary with priority hypotheses, evidence gaps and the next test.

$250 DIAGNOSIS CREDIT

Continue into a sprint within 7 days and the full $250 fee goes toward your engagement.

SECURE PAYMENT

Once we agree the scope and total fee for a sprint, you’ll receive a secure payment link to confirm the work.

WHAT YOU’RE PAYING FOR

A different way to make product decisions.

Not more features. Not another generic growth playbook. You’re paying for a structured investigation, evidence strong enough to make a decision, and a practical next move.

Evidence before opinion

Decisions start with behaviour, customer evidence and the data available.

Smallest useful test

Test the highest-risk assumption before committing more time and money.

A decision, not a deck

The work ends with a clearer choice about what to do next - build, change or stop.

START THE CONVERSATION

Tell me where
you’re stuck.

Share the problem, what you’ve tried and what you’re seeing. I’ll review your context before we speak.

Joshua Ajieh
Joshua Ajieh

Product consultant & author of
Stop Building, Start Validating

No pitch deck required. I’ll review your context first and reply with the most sensible next step.

BEFORE WE WORK TOGETHER

FAQs

What the work involves, where to start and what to expect from a product consulting engagement.

Who is this product consulting for?

Founders and product teams with a live product, early users and an unresolved traction question. That might mean visitors who do not sign up, users who do not activate or return, difficulty converting usage into payment, or uncertainty about distribution.

Should I start with a diagnosis or a sprint?

Start with Product Diagnosis when something is not working but the cause is unclear. A sprint goes deeper into a specific question about product-market fit, distribution or a consequential assumption. If you are unsure, share your situation through the enquiry form.

What does the $250 Product Diagnosis include?

A review of your product, users and available evidence before a 1–2 hour working session. You leave with a written summary covering the most likely constraint, priority hypotheses, evidence gaps and the next test worth running.

Can you help when people use my product but will not pay?

That is a useful problem to investigate. We can examine who receives meaningful value, the problem they are trying to solve, existing alternatives, willingness to commit and friction in the path to payment. The evidence determines whether to test the offer, pricing, audience, product value or purchase journey.

What should I prepare before a product diagnosis?

Share your product URL, intended customers, the problem you are seeing and what you have already tried. Include relevant signup, activation, retention or payment data, plus customer feedback if available. If the evidence is limited, explain what you currently know and where you are making assumptions.

Can founders in the US, UK or Europe enquire?

Yes. Founders in the United States, the United Kingdom, Europe and elsewhere can enquire. Include your location and time zone when sharing your context so we can discuss fit and scheduling.

Does consulting guarantee growth or product-market fit?

No. The work provides a structured investigation, clearer evidence and a focused next decision. Customer demand, product-market fit and growth depend on factors that cannot be guaranteed. A useful outcome may be changing an approach or stopping a weak bet before spending more.

Is the diagnosis fee credited toward a sprint?

Yes. Continue into a sprint within 7 days and the full $250 diagnosis fee goes toward the engagement. Sprint scope and the total fee are agreed before the work is confirmed.

Where can I check the cancellation and refund terms?

Read the cancellation and refund policy before booking a diagnosis. It explains the terms that apply to your booking.

Read the cancellation and refund policy

Investigate your traction question.

Prefer to work through the questions yourself?Explore Stop Building, Start Validating.