Build Businesses That Actually Work

Trevor Williams helps engineers and technical founders build businesses that work through practical books, financial tools and direct advice.

Business and decision-making books

Nine books across the Engineer's Business Series and the Decision-Making Series.

Free worksheets

The Real Floor Calculator accompanies Pricing for Engineers. The Four Gates Checklist accompanies The Two-Second Decision. Enable JavaScript to sign up and download them.

Advisor to small businesses across the UK. Trevor Williams on LinkedIn