Maxwell Supply Co.
Rebuilt SP architecture, launched SB video, introduced AMC-based remarketing on DSP. TACoS cut while revenue more than doubled.
| Spend | Sales | ACOS | ROAS |
|---|---|---|---|
| $14,240.50 | $86,867.05 | 16.39% | 6.10 |
An Amazon advertising agency built differently. A senior-led team running Sponsored Products, Brands, Display, DSP and Brand Store optimization for DTC and ecommerce brands scaling past $50k/month in ad spend. Every dollar has to earn its place.
As an Amazon PPC agency, we've audited hundreds of Seller and Vendor Central accounts. The same patterns show up again and again: over-bidded branded terms, Sponsored Display campaigns running without attribution, DSP audiences that haven't been refreshed in 6 months, and a Brand Store that converts like a landing page from 2018.
Amazon will gladly spend the budget. As your Amazon seller account management partner, our job is to make sure it comes back as profit.
In 9 out of 10 audits, we find campaigns running out of budget mid-day — while your competitors take your impression share. Every hour at $0 spend is lost ranking, lost clicks, lost sales.
Five disciplines, one team, one weekly report. No finger-pointing between specialists.
Keyword- and ASIN-level campaigns engineered around search term isolation, dayparting, and placement-based bidding.
Headline, video, and Store Spotlight formats tuned for new-to-brand (NTB) acquisition — not just branded defense.
Views-remarketing, competitor ASIN targeting, and lifestyle creative for on- and off-Amazon placements.
| Targeting Type | ACOS | ROAS |
|---|---|---|
| Views remarketing | 14.2% | 7.04 |
| Contextual targeting | 28.5% | 3.50 |
Full-funnel programmatic across Amazon O&O, third-party exchanges, Fire TV, Twitch and Prime Video inventory.
Your Store is a landing page. We rebuild it for clarity, category routing, and measurable lift in traffic-to-sale.
AMC queries, dayparting, bid-rule engines, weekly P&L-linked reporting. The stuff most agencies won't show you.
A 60-minute account teardown. We identify the top 3 leaks, baseline your TACoS/ROAS, and share a 30/60/90-day plan — whether or not you hire us.
We rebuild account architecture: single-KW exacts, clean negatives, placement-level bids, dayparting rules, and creative refresh plan.
We push scale via SB video, SD remarketing, DSP prospecting. Simultaneously, we tighten defensive layers so competitors can't bleed you.
Monthly creative testing, AMC-driven audience learnings, and quarterly category expansion planning. Every learning becomes part of your system.
You always know what we're working on, what changed, and what moved the number. That's what a real Amazon marketing agency looks like — not a black box.
From health supplements to outdoor gear — if it sells on Amazon, our Amazon ads management service knows how to make the ads profitable. Here's what real managed accounts look like.
Rebuilt SP architecture, launched SB video, introduced AMC-based remarketing on DSP. TACoS cut while revenue more than doubled.
| Spend | Sales | ACOS | ROAS |
|---|---|---|---|
| $14,240.50 | $86,867.05 | 16.39% | 6.10 |
Killed $14k/month of wasted Sponsored Display spend, rebuilt the Brand Store around category routing, and reopened DSP as a scale lever.
| Sessions | Unit Session % | Total Order Items |
|---|---|---|
| 142,891 | 27.4% ▲ | 39,152 |
Q4-ready in 12 weeks. Consolidated three scattered accounts, introduced dayparting, and used DSP to own competitor detail pages during peak.
"Our blended CPC was sitting at $1.82 on terms that should have been under a dollar. They rebuilt match-type isolation in week one. By day 30 we were at $1.14. On our volume, that's $40K recovered per year — and that was before any revenue lift came through."
"We'd tried two agencies before this. Both sent monthly slide decks about impressions. This team sent a Slack message on a Tuesday flagging a campaign leaking $600 a day — before I even noticed it. TACoS dropped from 19% to 11% while revenue grew 40% in Q1."
"We kept hearing DSP wasn't worth it at our scale. They disagreed, set up a remarketing layer for cart abandoners, and our repeat purchase rate went from 18% to 31% in the first 90 days. That one move alone justified the entire retainer cost."
"The weekly report lands every Monday before I open anything else. Actual campaign names, actual numbers, what moved and why — no filler. I've shared it with our board as a benchmark for what vendor reporting should look like. That consistency is exactly why we're in year two with them and not looking elsewhere."
"I gave them read access on a Friday afternoon. By Tuesday there was a 47-page audit document in my inbox — specific ASINs, specific campaigns, dollar estimates on every leak. Most agencies send a deck with arrows pointing up. This was forensic. We've recovered more in 7 months than we spent in the previous 18 combined."
Every "before" is what the client handed us. Every "after" is 60–180 days of systematic work. These numbers are unedited — pulled directly from Seller Central and Campaign Manager.
No commitment. 30 minutes. We share screen and walk through your numbers live.
We bill on a flat retainer plus an optional performance fee tied to incremental profit. No percent-of-spend — we refuse to be incentivized to spend more of your money.
Single Amazon market, <$50k/mo spend.
$50k–$250k/mo spend, multi-market.
$250k+/mo spend, vendor + DSP heavy.
No. We think that model quietly pushes agencies to spend more of your money. We charge a flat monthly retainer — scaled to account complexity — plus an optional performance fee tied to incremental profit.
Our Foundations tier is designed for brands spending $20k–$50k/month on Amazon Ads. Below that, we'd probably cost you more than you'd earn back — we'll tell you that on the call.
Our median is 72 hours from access granted to first optimization live. Week 1 is typically audit + quick-win kills (wasted spend, duplicate campaigns). Week 2–3 is the restructure.
Both. Our Growth Engine and Category Leader tiers are explicitly built for Vendor + Seller hybrid accounts, including DSP and AMC layers.
A senior strategist — minimum 5 years in Amazon Ads — owns your account end-to-end. On Growth Engine and above, they're supported by 1–2 dedicated analysts. You'll know their names, Slack handles, and how to reach them.
Yes — often preferred. We can own the full channel, a single pillar (e.g., DSP only), or coach your in-house lead. Tell us where the gap is.
Book a 30-minute call. We'll share screen, run a live teardown, and walk you through the top 3 leaks we spot — whether or not you ever hire us. That's the deal.