About us
A marketplace growth partner that answers to your margin
We grow brands on Amazon and TikTok Shop, and we judge every month by TACoS and contribution margin, not by revenue alone.
Who we are
Led by operators, not account managers
Zion4Commerce is led by Arjun S, who spent 13+ years running eCommerce for brands, most recently as VP eCommerce at Ergode and Director eCommerce at California Design Den. We work with brands going global, brands new to marketplaces, and brands already on Amazon whose growth has stalled.
- 13+ years running eCommerce for brands
- Amazon US, UK, CA, DE, UAE and TikTok Shop US
- Every account run on one rule: growth has to show up in the margin
- $50M+
- Revenue managed
- 50+
- Brands scaled
- 500+
- Projects delivered
- 15+
- Countries
- 13+
- Years in eCommerce
Our approach
The Halo Effect: TikTok demand lifts Amazon rank
Shoppers who discover you on TikTok Shop go on to search for you on Amazon. That extra branded search lifts your organic rank, so you need less paid traffic for the same sales. We run both channels as one system.
- TikTok Shop creates demand
- Branded search grows on Amazon
- Organic rank climbs, TACoS falls
TikTok Shop
Videos and creators create demand
Branded search
Shoppers look you up on Amazon
Organic rank
Amazon ranks you higher
Lower TACoS
Same sales, less ad spend
How we work
From audit to scale in three steps
Every engagement follows the same cadence, so you always know what happens next.
- 01
Audit
We review your ads, listings, pricing, competitors and unit economics, and show you where margin leaks and where growth is.
- 02
Fix
We rebuild listings, A+ content and the PPC structure, and launch TikTok Shop next to Amazon so each channel feeds the other.
- 03
Scale
As organic rank climbs and TACoS falls, we open the next marketplace: the UK, Canada, Germany or the UAE.
Find out where your margin is going
Get a free audit of your Amazon and TikTok Shop accounts. We reply within 24 hours.