Amazon & Marketplaces
Amazon & Marketplaces
Win the Marketplace,
Not Just
the Auction.
Win the Marketplace,
Not Just
the Auction.
Win the Marketplace,
Not Just
the Auction.
Sponsored Products & Brands
Sponsored Products & Brands
PDP & A+ Content
PDP & A+ Content
Brand Stores
Brand Stores
DSP & Marketing Cloud
DSP & Marketing Cloud
/ Built for Amazon Brands
/ Built for Amazon Brands
Amazon is a search engine with a checkout button, and most brands run it on autopilot: auto campaigns on, the console’s recommendations accepted, listings untouched since launch. Spend climbs while the product page quietly leaks sales.
Amazon is a search engine with a checkout button, and most brands run it on autopilot: auto campaigns on, the console’s recommendations accepted, listings untouched since launch. Spend climbs while the product page quietly leaks sales.
Amazon is a search engine with a checkout button, and most brands run it on autopilot: auto campaigns on, the console’s recommendations accepted, listings untouched since launch. Spend climbs while the product page quietly leaks sales.
We run Amazon as one system. Hook OS reads the Ads API, Selling Partner API and Marketing Cloud every night, so bids, keywords, listings and inventory move together, and every change is tied to profit, not just ACoS.
We run Amazon as one system. Hook OS reads the Ads API, Selling Partner API and Marketing Cloud every night, so bids, keywords, listings and inventory move together, and every change is tied to profit, not just ACoS.
We run Amazon as one system. Hook OS reads the Ads API, Selling Partner API and Marketing Cloud every night, so bids, keywords, listings and inventory move together, and every change is tied to profit, not just ACoS.
Amazon Ads, Run Through Hook OS
Amazon Ads, Run Through Hook OS
Amazon Ads, Run Through Hook OS
The Architecture
The Architecture
Bids, Keywords and Listings in One Loop
Bids, Keywords and Listings in One Loop
The Goal
The Goal
Lower ACoS While Total Sales Grow
Lower ACoS While Total Sales Grow
Our Advantages
Our Advantages
Most Amazon accounts are managed in the console, one campaign at a time. Hook OS reads every placement, search term and listing nightly and queues the moves: bids shifted to the placements and hours that earn, winning search terms promoted, waste negated, and listing fixes flagged where conversion lags.
Most Amazon accounts are managed in the console, one campaign at a time. Hook OS reads every placement, search term and listing nightly and queues the moves: bids shifted to the placements and hours that earn, winning search terms promoted, waste negated, and listing fixes flagged where conversion lags.
See How Hook OS Works →
See How Hook OS Works →
[01]
[01]
Bidding by Placement, Hour and Margin
Bidding by Placement, Hour and Margin
Top of search, rest of search and product pages each get their own bid, adjusted by daypart and product margin, so budget flows to the sales that are actually profitable.
Top of search, rest of search and product pages each get their own bid, adjusted by daypart and product margin, so budget flows to the sales that are actually profitable.
[02]
[02]
Keyword Mining, Every Day
Keyword Mining, Every Day
Search terms that convert are promoted to exact match, money-losing terms are negated, and new demand from Brand Analytics is tested before competitors find it.
Search terms that convert are promoted to exact match, money-losing terms are negated, and new demand from Brand Analytics is tested before competitors find it.
[03]
[03]
PDP Enhancements
PDP Enhancements
Every listing is scored nightly. When conversion lags, the OS flags the fix (title terms, bullets, images or A+) so ads stop paying for clicks a weak page can’t convert.
Every listing is scored nightly. When conversion lags, the OS flags the fix (title terms, bullets, images or A+) so ads stop paying for clicks a weak page can’t convert.
/ Client Result
Amazon eCommerce
Amazon eCommerce
Amazon eCommerce
Exclusive European distributor for a global electronics brand. Three APIs, one growth engine.
Exclusive European distributor for a global electronics brand. Three APIs, one growth engine.
See More Case Studies
+300%
+300%
+300%
revenue
revenue
+10%
+10%
+10%
ROAS
ROAS
10x
10x
10x
video monitor sales
video monitor sales
Product Pages That Convert
Product Pages That Convert
Product Pages That Convert
The Architecture
The Architecture
Listings Built From Reviews and Search Data
Listings Built From Reviews and Search Data
The Goal
The Goal
More Sales From the Traffic You Already Buy
More Sales From the Traffic You Already Buy
Our Advantages
Our Advantages
Ads can only be as good as the page they land on. We rebuild titles, bullets, images and A+ content around what reviews praise and what shoppers search, then test the changes with Amazon’s Manage Your Experiments, so every improvement is proven before it rolls out.
Ads can only be as good as the page they land on. We rebuild titles, bullets, images and A+ content around what reviews praise and what shoppers search, then test the changes with Amazon’s Manage Your Experiments, so every improvement is proven before it rolls out.
Explore Performance Creative →
Explore Performance Creative →
[01]
[01]
Titles and Bullets From Real Demand
Titles and Bullets From Real Demand
Brand Analytics search terms go into titles and bullets, written in the words shoppers use, not the words on the spec sheet.
Brand Analytics search terms go into titles and bullets, written in the words shoppers use, not the words on the spec sheet.
[02]
[02]
Images, Video and A+ That Sell
Images, Video and A+ That Sell
Lifestyle images, infographics, video and A+ comparison charts from our Performance Creative team, answering objections before they turn into returns.
Lifestyle images, infographics, video and A+ comparison charts from our Performance Creative team, answering objections before they turn into returns.
[03]
[03]
The Outcome
The Outcome
Higher conversion on every ad click, which lowers ACoS and lifts organic rank at the same time.
Higher conversion on every ad click, which lowers ACoS and lifts organic rank at the same time.
Brand Stores That Sell
Brand Stores That Sell
Brand Stores That Sell
The Architecture
The Architecture
A Store Built Like a Landing Page
A Store Built Like a Landing Page
The Goal
The Goal
Higher Sales per Visitor
Higher Sales per Visitor
Our Advantages
Our Advantages
Your Brand Store is the landing page for every Sponsored Brands ad, yet most are a logo and a product grid. We design stores around how shoppers search and browse, then read Store Insights to keep improving them.
Your Brand Store is the landing page for every Sponsored Brands ad, yet most are a logo and a product grid. We design stores around how shoppers search and browse, then read Store Insights to keep improving them.
Search-Mapped Navigation
Search-Mapped Navigation
Pages that mirror your top search terms, so Sponsored Brands traffic lands on the right products.
Pages that mirror your top search terms, so Sponsored Brands traffic lands on the right products.
Shoppable Creative
Shoppable Creative
Lifestyle video and imagery with add-to-cart on every tile.
Lifestyle video and imagery with add-to-cart on every tile.
Bundles and Gift Sets
Bundles and Gift Sets
Multi-packs and seasonal sets placed where shoppers already browse, to lift basket size.
Multi-packs and seasonal sets placed where shoppers already browse, to lift basket size.
Store Insights Reporting
Store Insights Reporting
Visitors, sales per visitor and page-level results tracked in Hook OS.
Visitors, sales per visitor and page-level results tracked in Hook OS.
Keyword Mining and Bidding, Every Night
Keyword Mining and Bidding, Every Night
Keyword Mining and Bidding, Every Night
The Architecture
The Architecture
Harvest, Promote, Negate, Repeat
Harvest, Promote, Negate, Repeat
The Goal
Less Wasted Spend, More Profitable Sales
The Goal
Less Wasted Spend, More Profitable Sales
The Goal
Less Wasted Spend, More Profitable Sales
Our Advantages
Our Advantages
Auto and broad campaigns are research tools, not a strategy. Hook OS harvests every search term daily: winners are promoted to exact match with their own bids, losers are negated before they drain budget, and new terms from Brand Analytics are tested in controlled campaigns.
Auto and broad campaigns are research tools, not a strategy. Hook OS harvests every search term daily: winners are promoted to exact match with their own bids, losers are negated before they drain budget, and new terms from Brand Analytics are tested in controlled campaigns.
Search Term Harvesting
Search Term Harvesting
Converting terms move from auto and broad into exact match campaigns with their own bids.
Converting terms move from auto and broad into exact match campaigns with their own bids.
Negative Keyword Hygiene
Negative Keyword Hygiene
Terms that spend without selling are negated daily, so budget stops leaking.
Terms that spend without selling are negated daily, so budget stops leaking.
The Outcome
The Outcome
Lower ACoS and higher ad sales at the same time, with every change logged in Hook OS.
Lower ACoS and higher ad sales at the same time, with every change logged in Hook OS.
One Flywheel,
Read Daily
One Flywheel,
Read Daily
One Flywheel,
Read Daily
The Architecture
The Architecture
Content, Reviews, Media and Inventory
Content, Reviews, Media and Inventory
The Goal
Growth That Compounds
The Goal
Growth That Compounds
Our Advantages
Our Advantages
Marketplace growth isn’t five separate services, it’s one loop. Better content earns better reviews. Better reviews convert the traffic media buying wins. Healthy inventory keeps the buy box that makes ads servable at all. Hook OS reads every signal nightly to decide where the next dollar works hardest.
Marketplace growth isn’t five separate services, it’s one loop. Better content earns better reviews. Better reviews convert the traffic media buying wins. Healthy inventory keeps the buy box that makes ads servable at all. Hook OS reads every signal nightly to decide where the next dollar works hardest.
Explore Ecommerce Marketing →
Explore Ecommerce Marketing →
Reviews & Trust
Reviews & Trust
Review-health monitoring, policy challenges and Vine strategy that lift conversion.
Review-health monitoring, policy challenges and Vine strategy that lift conversion.
Inventory & Buy Box
Inventory & Buy Box
Stock, pricing and buy-box risks flagged before they waste ad spend, straight from the Selling Partner API.
Stock, pricing and buy-box risks flagged before they waste ad spend, straight from the Selling Partner API.
The Outcome
The Outcome
Retail growth that compounds: better pages, smarter bids and spend that follows inventory, all on one dashboard.
Retail growth that compounds: better pages, smarter bids and spend that follows inventory, all on one dashboard.
/ Built for Amazon Growth
/ Built for Amazon Growth
Book an Amazon Strategy Call
Book an Amazon Strategy Call
Book an Amazon Strategy Call
Let’s map where your Amazon sales are leaking across ads, listings and inventory, and build a plan to grow them profitably.
Let’s map where your Amazon sales are leaking across ads, listings and inventory, and build a plan to grow them profitably.
Services
© 2026 SEM Hook LLC. All rights reserved.
Services
© 2026 SEM Hook LLC. All rights reserved.
Services
© 2026 SEM Hook LLC. All rights reserved.