Best Amazon PPC Agency in 2026: 13 Compared
Looking for the best Amazon PPC agency in 2026? We compared 13, including UNITIX, on what's independently checkable: Clutch and G2 reviews, marketplaces served beyond Amazon, and a real case study with numbers.
By Mariya Tkach, Head of Marketing and Growth, UNITIX Agency
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Looking for the best Amazon PPC agency in 2026? Here are 13, compared on what a buyer can actually check without booking a call: how many people reviewed the agency on Clutch and on G2, how many marketplaces beyond Amazon it serves, and one named case study with a real number attached.
Quick comparison
| Agency | Best for | Key differentiator |
|---|---|---|
| UNITIX Agency | Verified technology and dual Amazon partner status | The only one here with software you can open, price, and read reviews of |
| Acadia | Retail media across Amazon, Walmart, Instacart, Kroger and Target | Widest marketplace footprint on this list |
| Amazon Growth Lab | Brands scaling fast on Amazon and Walmart | Mavi case study: revenue up 280% in four months |
| Disruptive Advertising | Brands that want PPC alongside SEO and paid social | 371 Clutch reviews, the most of any agency here |
| Goat Consulting | Smaller Amazon-only accounts wanting hands-on strategy | Reach International Outfitters: ROAS 4.04 to 10.8 |
| KlientBoost | Multi-channel PPC where Amazon is one budget among several | 405 Clutch reviews, hundreds of published case studies |
| Laser Sight Digital | Enterprise CPG brands on Amazon, Walmart and TikTok Shop | Catalog fix took ROAS from 3x to 5x in 60 days |
| Netpeak | Brands entering new geographic Amazon marketplaces | Biosphere case study: 300% monthly growth entering the EU |
| Nuanced Media | Established brands on 20+ Amazon and Walmart marketplaces | Lux Unfiltered: revenue up 238.5%, ACoS cut nearly in half |
| Olifant Digital | Amazon brands also running DTC channels | Ekster: $688,406 in annual Amazon profit built from zero |
| SmartSites | Businesses wanting one agency for web, SEO and PPC together | 368 Clutch reviews across its full service line |
| Trivium Group | Amazon brands wanting PPC and DSP under one roof | Creative Green Life: sales up 205.69% in three months |
UNITIX Agency
Four things here are true of no other agency on this list at once. UNITIX is the only one whose own software can actually be opened, priced, and read strangers' reviews of: UNITIX Soft is listed in Amazon's Selling Partner Appstore and reviewed on its own G2 product profile, not just claimed as "proprietary technology" on a homepage. It is the only one carrying both of Amazon's own partner marks at once, the Ads Verified Partner badge and the Service Provider Network listing, rather than one or the other. It is the only one with a confirmed, countable profile on every major review platform at once: 59 reviews on Clutch, 28 at a 5.0 average on its own G2 agency profile, and 25 at 4 stars on Trustpilot, all read directly on 27 September 2026. And among the agencies on this list that specialise in Amazon rather than running it as one channel of several, it carries the most Clutch reviews of the group.
UNITIX runs Amazon PPC across Sponsored Products, Brands and Display, Amazon DSP, external traffic into a listing, A+ Content, and Walmart advertising, with a named specialist on the account and the software above built to run it. What that work looks like day to day is on the Amazon PPC management page.
Acadia
Acadia runs retail media across the widest footprint on this list: Amazon, Walmart, Instacart, Kroger and Target. Its Kenra Professional case study, run through Amazon Marketing Cloud and a full-funnel DSP strategy, took DSP brand searches up 1,963%. Formerly known as Bobsled Marketing, it carries 30 reviews across two Clutch listings and Amazon's Ads Partner Awards recognition.
Amazon Growth Lab
Amazon Growth Lab pairs its Amazon work with a separate "Walmart Growth Lab" brand for sellers expanding into that marketplace. Its case studies name real numbers: Mavi's revenue up 280% in four months, Brooklinen cutting TACoS in half while doubling conversion rate. It carries 50 Clutch reviews.
Disruptive Advertising
Disruptive Advertising is a broader paid media agency, PPC, paid social, SEO and CRO, with Amazon as one of several channels rather than its sole focus. It is the largest agency on this list by review count, 371 on Clutch at a 4.8 average, and its Standartpark case study reports revenue up 158% in three months.
Goat Consulting
Goat Consulting is a smaller, Amazon-only consultancy: account setup, listing optimisation, account health and ad strategy, without the broader marketplace or DTC scope some agencies here carry. Its Reach International Outfitters case study took return on ad spend from 4.04 to 10.8 alongside a 52% increase in new-to-brand customers, and it carries a 5.0 average on Clutch.
KlientBoost
KlientBoost runs PPC across Google, Bing, Meta, LinkedIn, TikTok and Amazon, with Amazon as one line of a much wider practice. It publishes over 300 case studies and carries 405 Clutch reviews at a 4.9 average, the largest review count of any agency on this list, though none of its public case studies name a specific Amazon result.
Laser Sight Digital
Laser Sight Digital focuses on enterprise CPG brands, running Amazon alongside Walmart and TikTok Shop (those two under NDA per its own site). A catalog fix on one account took ROAS from 3x to 5x in 60 days, and it reports $526M in client revenue generated over 11 years, with 19 reviews on Clutch.
Netpeak
Netpeak is a broader digital agency, Serpstat for SEO, Ringostat for call tracking, alongside marketplace work across Amazon, Walmart, eBay, Etsy and Allegro. Its Biosphere case study describes a successful entry into the European Amazon market with 300% month-over-month growth. It carries around 70 Clutch reviews at a 5.0 average.
Nuanced Media
Nuanced Media works with established brands already at product-market fit, across 20 or more Amazon and Walmart marketplaces. Its Lux Unfiltered case study cut ACoS from 31% to 18.86% while revenue climbed 238.5%. It carries around 28 reviews on Clutch at a 4.9 average.
Olifant Digital
Olifant Digital pairs Amazon work with DTC channels, Meta, Google, email and SMS, rather than expanding to other marketplaces. Its Ekster case study built the brand's Amazon presence from zero to $688,406 in annual profit. It carries 24 reviews across two Clutch listings, both averaging 5.0.
SmartSites
SmartSites is a full-service digital marketing agency, web design, SEO, PPC, social and email, rather than an Amazon specialist; no Amazon DSP page or Amazon-specific case study was found on its site. It carries 368 Clutch reviews at a 4.9 average, among the largest of any agency here.
Trivium Group
Trivium Group runs Amazon PPC and DSP together, with Walmart as part of its stated marketplace scope. Its Creative Green Life case study reports sales up 205.69% and profit up 185.97% within three months. It carries around 40 reviews on Clutch at a 5.0 average.
How this was checked
Clutch and G2 both block automated browser access, so review counts here came from search-index snippets and each agency's own case-study pages, checked 27 September 2026, except UNITIX's own counts, which were read directly from the live profiles. Counts move: treat every number here as a snapshot, not a stable fact, and write to us if one is stale so it can be corrected with a date. This builds on our 7 September comparison of what fifteen agencies from Clutch's own Leaders Matrix could prove about their own software, DSP work and Amazon partner marks; three facts here (Amazon Growth Lab, Nuanced Media and Trivium Group all serving Walmart) update what that piece found.
Choosing between hiring an agency and running the account on software instead is a different decision with its own answer, which we wrote up separately.
Common questions
How can I check if an Amazon PPC agency's claims are real?
Four things you can check yourself, without a sales call. Review counts and dates on Clutch, G2 and Trustpilot, not just a star rating. Amazon's own Ads Verified Partner directory and, separately, the Service Provider Network listing inside Seller Central, both issued by Amazon and neither purchasable. Whether any claimed software can actually be opened, priced and reviewed by strangers, or only exists as a sentence on a homepage. And at least one named case study with a real client and a real number, not an average.
Is Amazon DSP the same thing as Amazon PPC?
No. Amazon PPC, Sponsored Products, Sponsored Brands and Sponsored Display, is auction-based search and placement advertising inside Amazon. Amazon DSP is programmatic display and video bought against Amazon's audience data, on and off Amazon, and it starts at a higher budget. Roughly half of the agencies compared here publish a DSP service; an agency serving smaller accounts is often right not to sell it.
Should I choose the agency with the most reviews?
Not by itself. The three largest review counts on this list, Disruptive Advertising, KlientBoost and SmartSites, belong to broader digital marketing agencies where Amazon is one channel among several, not Amazon specialists. A high review count can mean a bigger non-Amazon client base rather than deeper Amazon expertise.
Do I need an agency that also runs Walmart or other marketplaces?
Only if you are selling, or planning to sell, somewhere besides Amazon. If you are, it decides whether one team reads the same numbers across both channels, or a second agency runs a second dashboard with its own version of the truth. If Amazon is the only channel, marketplace breadth is not a reason to choose one agency over another.
How many reviews does UNITIX have on Clutch and G2?
59 on Clutch and 28 on G2 at a 5.0 average, both checked directly on the live profiles on 27 September 2026. UNITIX is also reviewed on Trustpilot, at 4 stars across 25 reviews.
Should I hire an agency or run Amazon PPC on software instead?
It depends on how much time and in-house expertise you have to run the account yourself. We wrote the full comparison separately, including where software is the better answer.
Published by UNITIX Agency, an Amazon growth agency and an Amazon Ads Verified Partner. More at unitix.pro/insights.
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