✓ RATES TRACKED DAILY
Simple Project runs promo codes through its Awin programme, listed below in the brand's own words. On top of any of them, Tenmomo pays 10% cashback, calculated on what you actually pay after a code lands.
Affiliate disclosure: we may earn a commission when you use the links on this page, at no extra cost to you.
CASHBACK RATE
10% is the rate this merchant publishes in its Awin programme.
PROMO CODES
Two different numbers live on this page, and they are not the same saving. The discounts on the cards below are code discounts — they come off your cart at Simple Project's checkout. The 10% above is your cashback rate: Tenmomo pays that back into your account afterwards, calculated on what you actually paid. The two stack, in that order — the code lowers the total first, then the cashback is worked out on the lowered total.
Quoted from Tom at Simple Project (affiliate@simpleprojectus.com), in writing, matching the brand’s own Awin voucher description: 10% off selected products (applicable sitewide except for bundle sets and accessories)
HOW TO CLAIM
Open Simple Project using the button on this page. That click sets the Awin tracking — without it, your order cannot be matched to your cashback.
Only one code applies per order, so keep whichever is larger on your cart, then pay.
Your cashback appears as pending in your Tenmomo account within a few days of the order, then confirms after Simple Project's validation window on Awin.
ABOUT SIMPLE PROJECT
Simple Project sells bathroom products — toilets, shower doors and bases, vanities and medicine cabinets — at simpleprojectus.com. You reach the store at simpleprojectus.com, and orders placed after clicking through this page are what earn the 10%.
HOW WE VERIFY
Affiliate disclosure: Tenmomo earns a commission when you purchase through the links on this page, at no extra cost to you. This does not influence what we publish — the 10% figure is read straight from Simple Project's Awin programme, and where that programme leaves something unstated, this page says so instead of filling the gap.
Last updated August 6, 2026 · Editorial & verification policy
Wondering how this rate compares? See the typical commission rates across every shopping category in our 2026 Cashback Rates by Category study.
