- What changed
- A shortlist of Amazon PPC agencies plus a way to compare them
- When
- Updated October 2026
- Who it affects
- Brands choosing outside help for Amazon advertising
- What to do
- Speak to two or three agencies and compare answers to the same questions
Key takeaways
- Most agency rankings are written by agencies; compare on the same questions instead.
- Prefer agencies that set targets from margin and report TACoS and profit, not ACoS alone.
- Flat fees keep the agency focused on results; percentage of spend can reward waste.
Ask every PPC agency
- Who runs my account?
- How is target ACoS set?
- Do you report TACoS and profit?
- How often are bids reviewed?
- What happens before a stockout?
- What is the exact monthly price?
- Do I keep account ownership?
How we compared Amazon PPC agencies
We looked at what matters to the brand paying the bill: how targets are set, who runs the account, how the agency charges, what reporting you get and what happens beyond ads. We did not guess at prices or results an agency has not published. Where we describe another agency we rely on its own materials and independent 2026 comparisons, and we name our own agency first so the bias is visible.
PPC Spider
PPC Spider is an Amazon and marketplace agency that runs advertising on SpiderOS, its own AI platform that monitors bids, budgets, search terms and stock and sets every target ACoS from product margin after fees. PPC plans start at $995 a month and full-service plans at $1,950 a month, both as flat fees rather than a percentage of spend. See Amazon PPC management for scope and Amazon agency pricing for every plan. Best for: brands that want profit-led PPC with published prices.
Sponsored Products, Brands and Display managed daily to profit-capped targets. Flat monthly plans, no percentage of spend, every bid change explained.
Other Amazon PPC agencies on 2026 shortlists
These agencies appear in an October 2026 comparison of Amazon PPC agencies by Canopy Management, itself an agency. Descriptions are short summaries of how that comparison and the agencies position themselves; check current scope and pricing directly.
- Canopy Management: full-service omnichannel agency running PPC with listings and inventory; custom pricing
- Amazon Growth Lab: focused on rebuilding campaign structure with a persona-based PPC framework
- Channel Bakers: advertising for global brands across many marketplaces and retailers
- Acadia: retail media practice covering Amazon and other retailers
- Nuanced Media: Amazon-only agency built around a named account strategist
- AMZ Advisers: Amazon agency since 2016 with campaigns in several international marketplaces
- SellerMetrics: managed PPC on its own bid software; the comparison lists a base fee plus a share of ad sales
- Intentwise: advertising software for in-house teams rather than a campaign-running agency
PPC-only agency or full-service?
A PPC-only agency suits brands whose listings already convert, whose creative is strong and whose team keeps stock healthy. If any of those is weak, a full-service agency usually returns more, because ads cannot fix a listing that does not convert or a product about to stock out. Our best Amazon agencies guide compares full-service options.
How Amazon PPC agencies charge
Pricing models shape behaviour, so ask every agency which it uses.
- Percentage of ad spend: grows with spend, which can reward spending more rather than spending well
- Percentage of sales: rewards revenue even when margin falls
- Flat monthly retainer: easiest to budget and tied to the work, not the spend
- Hybrid: a base fee plus a performance or spend element
- Watch for setup fees, long minimum terms and software billed on top
Agency pricing models
| % of ad spend | % of sales | Flat retainer | |
|---|---|---|---|
| Fee grows with | Spend | Revenue | Scope only |
| Rewards | Spending more | Revenue over margin | Results |
| Easy to budget |
Questions to ask every Amazon PPC agency
Use the same questions on every call and write the answers down. A good agency answers all of them without hesitation.
- Who runs my account day to day, by name and role?
- How do you set target ACoS: from margin, or one number for all products?
- Do you report TACoS, total sales and profit next to ACoS?
- How often are bids, budgets and search terms reviewed?
- What happens to ads when a product is about to stock out?
- What does month one look like, week by week?
- What exactly is the monthly price, and what is not included?
- Can I keep full ownership of my accounts and data?
Red flags
Walk away from agencies that guarantee rankings or ACoS before seeing your data, only share prices after several calls, ask for your password instead of user permissions, report ACoS without TACoS or profit, or require a long lock-in with no exit after the first term. Our guide to Amazon PPC outsourcing covers a safe handover.
What a good first 90 days looks like
Month one should be audit, margin targets and fast waste cuts such as negatives and bid fixes. Month two should restructure campaigns by goal and launch tests. By month three you should see clear direction in TACoS and profit, with written reasons for every major change. If an agency cannot describe this before you sign, it will not run it after. Our Amazon agency cost guide helps you judge whether the fee is justified.
Try PPC Spider first, risk free
If you want a second opinion before choosing, request a free Amazon audit. We will show where your campaigns lose money and what we would change first, whether or not you hire us.
Sources
- Canopy Management: Best Amazon PPC Agencies for 2026, 10 Compared (canopymanagement.com/top-10-amazon-ppc-agencies-advanced-operators-guide/)
- Amazon Ads: Frequently asked questions (advertising.amazon.com/resources/faq)
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