Amazon case study · Multi-brand 3P seller · 21 brands

Managing 21 brand accounts profitably through Amazon 3P strategy and brand control

An authorised Amazon 3P brand partner scaled to more than $7.72M in annual revenue by bringing Brand Registry control, PPC, retention and profit recovery into one operating framework across 21 brands.

$7.72M+Ordered product sales, 12 months
8.24Advertising ROAS (12.14% ACoS)
21Brand accounts managed
$151,878FBA reimbursements recovered in 2025
Overview

The account

The client is an experienced Amazon 3P seller operating as an authorised brand partner, with Brand Registry administration across 21 brand accounts in multiple categories. That gave full control over catalogues, advertising and brand protection, but at this scale margins, repeat cycles and inventory became difficult to manage.

Seller AURA implemented a structured 3P brand management framework designed to improve average order value, repeat orders, profitability and operational control across the whole portfolio.

Brand RegistryPPCAMCReimbursements
$7.72M+ Annual revenue across a 21-brand Amazon 3P portfolio, with advertising at 8.24 ROAS
The challenge

What was holding growth back

01

Fragmented Amazon execution

SEO, PPC, pricing and inventory ran separately across brands, causing inconsistent IPI scores and Buy Box instability.

02

Declining margins at scale

TACoS crept up as revenue grew, and low-AOV SKUs without bundles made growth dependent on ad spend.

03

Weak repeat purchase economics

Growth came from first-time buyers, Subscribe & Save adoption was low and past buyers were not retargeted.

04

Buy Box instability

Unauthorised resellers created pricing conflicts and leaked PPC traffic to lower-priced offers.

05

Unrecovered FBA losses

Unclaimed reimbursements, inefficient restocking and storage fees eroded profit each month.

What we did

How Seller AURA approached it

Unified catalogue, SEO and PPC

One operating framework across brands, so proven strategies could be replicated instead of rebuilt per account.

Virtual bundles and pack sizes

Bundles, multi-packs and tiered pricing raised AOV and contribution margin.

Lifecycle and retention

High-reorder SKUs were identified and Subscribe & Save expanded with tiered 5–10% discounts and lead-in coupons.

Amazon Marketing Cloud audiences

Advertising moved beyond keywords to AMC audiences built on purchase behaviour and ad-exposure history.

Operational profit recovery

18-month rolling FBA reimbursement audits, and restock forecasting that held 85%+ in-stock on priority ASINs.

The results

What changed

  • $7.72M+ in ordered product sales across 240,474 units in the first 12 months, at a $34.24 average order value.
  • $2,245,787.70 in ad sales from $272,556.70 in ad spend during 2025: ROAS 8.24 at 12.14% ACoS, holding steady as spend scaled.
  • AMC audience campaigns added more than $240K in sales from $48.8K in spend (ROAS 4.92).
  • Subscribe & Save grew to more than 5,000 active subscriptions, at roughly 10–12% of total sales.
  • $151,878.53 recovered through in-house FBA reimbursement audits in 2025, with no third-party recovery fees.
The proof

Straight from the account

Unedited screenshots from Amazon Seller Central, the Advertising Console and the account's reporting tools, with date ranges left visible.

Advertising Console · Jan – Dec 2025. Spend $272,556.70, sales $2,245,787.70, ROAS 8.24, ACoS 12.14%.
Advertising Console · Jan – Dec 2025Spend $272,556.70, sales $2,245,787.70, ROAS 8.24, ACoS 12.14%.
Subscribe & Save dashboard · year on year. Subscription sales, shipped units, penetration and active subscriptions, each against the prior year (lighter line).
Subscribe & Save dashboard · year on yearSubscription sales, shipped units, penetration and active subscriptions, each against the prior year (lighter line).

Brand names and account identities are not disclosed.

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