Independent Product Diagnostics

The gap between
what you built
and what users need
is costing you.

I'm Pearl Oguchi. I come in when your software is not behaving the way it should - users dropping off, metrics flat, team too close to see it clearly - and I tell you plainly what is wrong and what to fix first. 22 years in tech. 9 at Meta.

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Pearl Oguchi Product Validation

“Pearl spots the gaps that those of us deep inside the product simply cannot see.”

Founder, Kin.

You are in the right place if...

  • You raised funding and the product is live, but the numbers are not moving the way you expected
  • Users are signing up but not coming back
  • The demo lands well but the live product does not hold them
  • Your team and your agency say everything is fine, but your instinct says otherwise
  • You are approaching a board meeting, an investor update, or a next raise and you need to be sure
  • You have been building features but traction has not followed

    • From Pearl
    "You can have a good team, real investment, and a product that still is not doing what it needs to do. Users drop off. Metrics flatten. The roadmap keeps moving, but confidence does not. Everyone close to the build has an explanation, but nobody is naming the real problem plainly."

    That's the gap I sit in. I work with founders who have invested real money and real time into a product that is not doing what it needs to do, and who need someone with no stake in the existing decisions to tell them what is actually happening and what to fix before more runway is burned.

    My read on that gap is not theoretical. It comes from 22 years building and shipping technology, including 9 years at Meta London, working across engineering, product, and delivery under real pressure, where what holds and what breaks shows up fast.

    It also comes from what I have chosen to build and stand for outside the job: founding Black Women in Tech, now a 52,000‑strong community; representing technology companies in policy discussions with government and regulators through ACT; serving as an elected councillor; and living with rheumatoid arthritis. All of it sharpened the same instinct: when something is not right, you do not look away. You go towards it.

    Qube Catalyst exists to give you an independent voice with no stake in the outcome except the right one.

    Pearl Oguchi
    Founder, Qube Catalyst
    Services

    Three ways to work together

    EEvery engagement starts with diagnosis. I use the P.E.A.R.L framework - Product, Engagement, Activation, Retention, Leverage - to find where your product is leaking value, losing users, or failing to deliver on what you promised investors. Then I stay with you until the right things are fixed.

    PEARL Readiness Review
    £1,999

    A fast, independent diagnosis. In two to three days, you get a clear view of where your product is breaking trust, losing users, or blocking growth and exactly what to fix first.

    Most teams are too close to their own product to judge it clearly. Founders, developers, and agency partners all have a stake in the outcome, which makes it harder to spot where the product is underperforming, where trust is being lost, or where users are quietly dropping away. This review gives you clarity fast, before more time and money go into the wrong area.

    What's included
    • 45 minute prep call with founder, CTO, or product lead
    • Hands-on PEARL diagnostic across Product, Engagement, Activation, Retention, and Leverage
    • Focused stakeholder conversation to understand context and decision pressure
    • Concise 2 to 3 page executive note with prioritised findings
    • Debrief session with clear next-step priorities
    Outcome
    A ranked, independent view of what is working, what is getting in the way, and what needs attention first. It helps the team decide where to focus before more budget, time, or trust is lost.
    2 to 3 days · Delivered within 1 week
    PEARL Focus Sprint
    £8,000

    Diagnosis turned into focused action. Over four weeks, the two most critical priorities are narrowed down, shaped properly, and revalidated so the team can stop guessing and move with confidence.

    Teams rarely fail because they saw nothing. They fail because effort gets spread too thin, the loudest opinions drive the backlog, or engineering time goes into the wrong problems first. A full product review often surfaces 10 to 15 issues. The real challenge is deciding which two matter most, then making sure they are scoped, shaped, and validated properly before more time and money are committed.

    What's included
    • Approximately 8 days of consultant engagement delivered over a 4 week period
    • Up to 2 dedicated days of in-product analysis to deepen understanding of the most critical risks
    • Prioritisation of the wider issue list down to the 2 highest-impact action items
    • Working sessions with the founder, CTO, and or product lead to shape the right response
    • Review of proposed changes before engineering time is committed
    • Revalidation in staging or pre-production to confirm the original risk has been reduced
    • Short practical summary of what was prioritised, what changed, and what to watch next
    Outcome
    Clear priorities, sharper judgement, and support shaping the right changes so effort is not spread across too many issues and engineering time is used where it will make the biggest difference.
    4 week engagement
    PEARL Readiness Programme
    £15,000

    A full product readiness engagement that shows where the product is most likely to fail in real use, what to fix first, and helps your team make the highest-risk changes properly.

    A product rarely fails because nobody noticed the problems. It fails because risk is spread across the product, teams work from disconnected assumptions, and the fixes that matter most do not get shaped, implemented, and checked properly. When leadership is relying on a product to stand up to real users, investors, buyers, or partners, a partial review is not enough. They need a full picture of what is breaking across the product, what it is costing the business, and what has to change for the product to become safer to scale.

    What's included
    • End-to-end PEARL review of the whole product, including the most critical workflows and points of user drop-off
    • Review of marketing, sales, and positioning materials against the actual in-product experience
    • Structured consultations with founders, senior leadership, product, engineering, and relevant user-facing teams
    • Analysis of available product data, including activation, usage, conversion, and retention signals
    • 5 to 10 prioritised findings mapped across Product, Engagement, Activation, Retention, and Leverage
    • Clear explanation of business impact, including lost trust, blocked growth, wasted spend, or avoidable operational risk
    • Concise executive report with a ranked action plan and references to specific screens, workflows, and pressure points
    • Strategic debrief with leadership to agree what needs attention now, next, and later
    • Hands-on support with the team to help shape the highest-priority fixes so they are reflected properly in the product
    • Retesting after changes in staging or early live use to verify that risk is genuinely coming down
    • Support planning how the updated product is put in front of users safely and credibly
    Outcome
    A product that is better prepared for real-world use, with the highest-risk issues identified, prioritised, addressed, and rechecked. Leadership gets a clearer view of what is true, the team gets a sharper order of attack, and the product is in a stronger position to scale without wasting more time, money, or trust.
    One readiness cycle, scoped around your release rhythm
    Mission & Vision

    Technology built for people, not just for shipping

    The vision To enable a world where software and technology are built not just to function, but to serve

    The mission is simple: By 2030, Qube Catalyst will empower 10,000 technology builders, founders, and organisations across at least three countries to build software that is safe, ethical, and genuinely beneficial, through direct oversight, education, partnerships, and a global movement that makes independent quality the standard, not the exception.

    Earlier is preventative. Problems get named before they become expensive. Later is reactive. The stakes are higher and the damage is closer. There is no wrong time to bring me in. Only a cost to waiting.

    Boldness
    Saying what needs to be said, even when it is uncomfortable. Honest challenge, not validation.
    Integrity
    No stake in the outcome except the right one. Independent judgement, every time.
    Independence
    Having no stake in your outcome except the right one.
    Excellence
    Rigorous, practical, and precise. The standard that means something.
    Humanity
    Technology exists to serve people, not the other way around
    The Guarantee

    If P.E.A.R.L finds nothing meaningful, you will get your money back.

    This work is only worth paying for if it surfaces something real. Something that, left unaddressed, would quietly cost you users, trust, traction, or money.

    That is why every PEARL engagement includes a performance guarantee. If I genuinely cannot identify any meaningful structural gaps, you will get your money back

    PEARL Readiness Review · £1,999
    The first payment covers the diagnostic phase. If, after the initial review work, I genuinely cannot identify any meaningful structural gaps, I stop the engagement and return the payment minus a fair charge for the diagnostic time already spent.
    PEARL Focus Sprint · £8,000
    You pay the first instalment upfront and I begin the initial PEARL diagnostic phase. If, after that early testing work, I genuinely cannot identify any meaningful structural gaps, I stop the engagement and return the instalment minus the cost of the hours spent.
    PEARL Readiness Programme · £15,000
    The same principle applies. The first instalment covers the diagnostic phase. If the initial PEARL assessment surfaces no meaningful structural gaps, I return that instalment minus the time spent.
    What "meaningful structural gap" means
    A place where the product quietly breaks trust, blocks activation, leaks retention, or weakens leverage. Not a minor UX annoyance. Something that, left unaddressed, would cost the business users, revenue, credibility, or commercial momentum.
    Client Voices

    What founders say

    "

    "Pearl spots the gaps that those of us deep inside a SaaS product simply cannot see. She looked at the product over lunch and spotted a design flaw in 8 seconds. And she was completely right. Then she spotted a second. We stopped there and scheduled her to speak with the team. As we bring on early customers, design partnerships are everything. Brilliant, experienced, honest voices like Pearl's are how we make sure we hit that mark. If you're looking for someone to help coach you through those product gaps, she's your person."

    Founder, Kin.Workplace social cohesion platform · NatWest Business Accelerator
    Product Readiness Cycle
    "

    I brought Pearl in at short notice to support the build for my trades app. She delivered exactly what we needed: a fast, focused review that flagged critical issues and gave my developer clear, actionable fixes ahead of user testing. Her approach was professional, efficient and incredibly helpful. Thanks to Pearl's input, we went into testing with confidence and clarity. I highly recommend ...

    Founder, Tradys For Business
    Pre-launch Readiness Review
    "

    You told me the truth about things I needed to hear, and that kind of boldness is rare. Building FieldNote has required me to get uncomfortable every single day. Grateful to have connected with someone who understands exactly why that is necessary.

    Founder, FieldNote AI
    "

    Qube Catalyst was an exceptional partner throughout the development and launch of the Reel Time Fishing Tournament mobile applications for both iOS and Android... and they exceeded expectations in every area. Pearl's contributions played a major role in helping us deliver a stable, polished, and user-friendly experience across both platforms.

    Founder, Eat Big Digital
    Focus Sprint
    "

    Working with Pearl on a recent web application review was exceptional. Her precision, professionalism, and ability to spot issues that others miss made a huge difference. Pearl identified improvements, highlighted strengths, and delivered feedback that was both constructive and immediately actionable.

    Founder, E&P Legal – Civil and Commercial Mediators (Dispute Resolution / Mediation / Negotiation)
    Pre-launch Readiness Review

    If the product is not doing what it should, the worst move is waiting.

    Start with the PEARL Readiness Review; a focused, independent diagnosis in two to three days. If there are no meaningful gaps, you pay nothing.

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