About CheSum | Amazon Marketing Specialists

BOOK A call now and get free detailed audit of your Amazon Ads

The CheSum Story

50+ clients

$20+ million

In sales generated for our clients

2000+ ASINs

9+ years

Amazon marketing experience

5 continents

Serving clients across Europe, North & South America, Australia, and New Zealand.

Led by Bogdan Chebanov, CheSum brings 9+ years of hands-on Amazon marketing experience, driving millions in revenue for brands of all sizes — from first-time sellers to established Vendor Central accounts. We combine agency-level expertise with the flexibility and personal attention of a freelancer, so you always know who's working on your account. No account managers passing you around, no cookie-cutter strategies — just focused, data-driven work tailored to your brand.

Results

Snapshots of campaigns driving real growth. We work with businesses of all sizes — from Amazon Handmade and KDP sellers to large brands with Vendor accounts. Most of our clients are covered by NDA, but we're happy to share portfolios and references upon request. Contact us to see more

$3.37M in ad spend generating $10.97M in sales

US market. Over $15.9M in total sales managed across a long-term Amazon advertising account

$3.37M in ad spend generating $10.97M in sales — a nearly 3x return — with steady growth in campaign scale and efficiency over a 5-year period

780 new-to-brand orders and 4,367 detail page views achieved with a 21.93% ACoS, demonstrating effective audience acquisition and brand growth for a new product launch

Contact Us

Reach out to Bogdan for tailored Amazon marketing strategies that drive real growth.

Contact

Reach out for tailored Amazon marketing help.

E-mail

Phone

chesumconsulting@gmail.com

+38970918067

Book a call