Building a startup in the UK is hard. Getting the right advice is harder.

This is the Playbook I wish existed when I started. Free. Weekly. Brutally honest. Written by someone who has founded a startup, won Innovate UK funding, raised from angels, and made expensive mistake so you don't have to.

Each article covers a specific part of the journey: validating your idea without wasting six months, raising your first round, navigating SEIS, building a pitch deck that actually lands, and telling a story that moves investors. Every piece comes with real tools, UK-specific resources, and direct signposting to what you should read, use, or do next.

No generic frameworks. No theory. Just the practical stuff that moves the needle.

New articles publish every week. Browse below, start from Part 1, or if you want a hand applying any of this to your own startup, book a free Funding Clarity Call.

The Art of the Pitch
Thomas Constant Thomas Constant

The Art of the Pitch

Most founders spend weeks perfecting their deck. Then they walk into the room and start presenting. That's not a pitch. That's a briefing. And nobody funds a briefing. This guide covers the Seibel Framework from Y Combinator, the 7 questions every investor is silently asking, and why a startup with £0 revenue can be more fundable than one with £1m.

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How to Become Investment Ready
Thomas Constant Thomas Constant

How to Become Investment Ready

Most UK founders chase VCs too early and waste six months. Here's what investment ready actually looks like in 2026: the investor ladder, the data room that gets you funded, SEIS/EIS, valuation, dilution, and the vocabulary every founder needs before their first call. Pre-seed and seed playbook from a fractional advisor.

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How to Fund your startup
Thomas Constant Thomas Constant

How to Fund your startup

Most first-time UK founders get stuck deciding how to fund their startup. Sales, grants, angels or VCs? Here's an honest, 2026-updated breakdown of what actually works, what to avoid, and how to stop second-guessing yourself.

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How to Tell If Your Idea Is Worth Anything
Thomas Constant Thomas Constant

How to Tell If Your Idea Is Worth Anything

Most founders build before they've spoken to a single real customer. In 2026, that is no longer acceptable. AI and no-code tools mean you can research, prototype and take payment from customers in a weekend. This guide covers the validation frameworks, tools, and step-by-step process you need before you pitch anyone your idea.

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