Affiliate disclosure.

Amazon links

The "Buy on Amazon" button on this site uses Amazon Associates links. UK visitors are sent to Amazon UK; everyone else goes to Amazon US. As an Amazon Associate we earn from qualifying purchases.

Course affiliates

If you arrived at scaleatspeed.com via an affiliate link, we use Rewardful to associate your visit with the referring partner for 60 days. If you go on to buy the course during that window, Rewardful credits the referrer with a commission.

Affiliate partners are currently nearly all people who have actually used the method — past 2Y3X clients, course graduates, fellow authors — so you're being recommended the book or course by someone with first-hand experience of it.

Sponsorships and endorsements

We do not accept paid placements, paid reviews, or sponsored content on this site. Where external writers, speakers or podcasts are mentioned, they're included because we believe they're useful, not because anyone paid us.

Want to become an affiliate?

We'll open a referral programme when course enrolments are live. Until then, if you've run 2Y3X or read the book and want to recommend it, email [email protected] and we'll add you to the founding affiliates list — they get a higher commission rate for the first year.