David Hart

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I've been a tech entrepreneur for about 20 years. To be clear, that doesn't mean just working for, or advising tech entrepreneurs, I've actually co-founded and scaled businesses myself. The last one is well on its way to $20m in ARR.Having had first-hand experience of the pains and the joys of building a SaaS business, I realised that what I really love is the early-stage (sub $10m in ARR), where you need to be strategic, but you also need to be able to roll your sleeves up and get stuck in.As a consultant/advisor to SaaS startups, this is my approach. I don't like to just pontificate from the sidelines: I get deep into the issues and work with founders to solve them.

For SaaS Founders

Are you a SaaS startup/scale-up in the $1m - $5m ARR phase finding that there are elements of your go-to-market that feel a bit stuck?I help SaaS founders unlock their GTM potential and get to $10m+.

Agency Owners

Are you a creative agency looking to become a product company?I work with agencies and consultancies who want to transition to a SaaS model.

Get in touch

If you think I can help, I'd love to hear from you. Give me some details and I'll get right back to you.


I've evolved my writing to be less opinion and more actionable insights. Every week I elaborate on a subject that I've witnessed, heard or read.You can read a selection here or subscribe below.


The Four Stages of Data Maturity
From 'gut feel' to 'using data as insight': how companies evolve their data strategy over time.

Bottom-up or Top-down for Early-stage B2B SaaS Businesses?
Whether to start with enterprise and add self-serve later on, or vice versa. What is best and why?

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